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Add wcslen test cases
[thirdparty/glibc.git] / ChangeLog
CommitLineData
619fccca
LD		 12011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2
3 * wcsmbs/Makefile
4 (strop-tests): Add wcslen.
5 * wcsmbs/test-wcslen.c: New file.
6 * string/test-strlen.c: Update.
7 Add wcslen support.
8 (WIDE): New macro.
9
09f699ea
UD		 102011-10-23 Ulrich Drepper <drepper@gmail.com>
11
12 * po/it.po: Update from translation team.
13
95584d3b
LD		 142011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
15
16 * sysdeps/x86_64/wcscmp.S: Update.
17 Fix wrong comparison semantics.
18 wcscmp shall use signed comparison not unsigned.
19 Don't use substraction to avoid overflow bug.
20 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
21 * wcsmbc/wcscmp.c: Likewise.
22 * string/test-strcmp.c: Likewise.
23 Add new tests to check cases with negative values.
24
c8b3296b
UD		 252011-10-23 Ulrich Drepper <drepper@gmail.com>
26
27 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
28 * sysdeps/x86_64/dla.h: ...here. New file.
29 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
30 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
31 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
32 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
33 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
34 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
35 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
36 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
37 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
38
246ad57a
AS		 392011-10-23 Andreas Schwab <schwab@linux-m68k.org>
40
41 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
42 __ynl_finite aliases.
43
a1a87169
UD		 442011-10-22 Ulrich Drepper <drepper@gmail.com>
45
0d355eb7
UD		 46 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
47
a1a87169
UD		 48 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
49 define DLA_FMA.
50 [DLA_FMA] (EMULV): Use DLA_FMA.
51 [DLA_FMA] (MUL12): Use EMULV.
52 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
53 that are not needed.
54 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
55 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
56 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
57 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
58 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
59 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
60 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
61
ee2aafe0
AS		 622011-10-22 Andreas Schwab <schwab@linux-m68k.org>
63
64 * math/s_nan.c: Undef __nan.
65 * math/s_nanf.c: Undef __nanf.
66 * math/s_nanl.c: Undef __nanl.
67 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
68 "math_private.h".
69
bc62c2fb
UD		 702011-10-22 Ulrich Drepper <drepper@gmail.com>
71
77425c63
UD		 72 * math/s_catan.c: Add branch predictions.
73 * math/s_catanf.c: Likewise.
74 * math/s_catanh.c: Likewise.
75 * math/s_catanhf.c: Likewise.
76 * math/s_catanhl.c: Likewise.
77 * math/s_catanl.c: Likewise.
78 * math/s_cexp.c: Likewise.
79 * math/s_cexpf.c: Likewise.
80 * math/s_cexpl.c: Likewise.
81 * math/s_clog.c: Likewise.
82 * math/s_clog10.c: Likewise.
83 * math/s_clog10f.c: Likewise.
84 * math/s_clog10l.c: Likewise.
85 * math/s_clogf.c: Likewise.
86 * math/s_clogl.c: Likewise.
87 * math/s_csqrt.c: Likewise.
88 * math/s_csqrtf.c: Likewise.
89 * math/s_csqrtl.c: Likewise.
90 * math/s_ctanf.c: Likewise.
91 * math/s_ctanh.c: Likewise.
92 * math/s_ctanhf.c: Likewise.
93 * math/s_ctanhl.c: Likewise.
94 * math/s_ctanl.c: Likewise.
95
bc62c2fb
UD		 96 * math/math_private.h: Define __nan, __nanf, __nanl.
97 * math/s_cacosh.c: Include <math_private.h>.
98 * math/s_cacoshl.c: Likewise.
99 * math/s_casinh.c: Likewise.
100 * math/s_casinhf.c: Likewise.
101 * math/s_casinhl.c: Likewise.
102 * math/s_ccos.c: Rely entire on ccosh.
103 * math/s_ccosf.c: Rely entire on ccoshf.
104 * math/s_ccosl.c: Rely entirely on ccoshl.
105 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
106 Remove tests for FE_INVALID.
107 * math/s_ccoshf.c: Likewise.
108 * math/s_ccoshl.c: Likewise.
109 * math/s_csin.c: Likewise.
110 * math/s_csinf.c: Likewise.
111 * math/s_csinh.c Likewise.
112 * math/s_csinhf.c: Likewise.
113 * math/s_csinhl.c: Likewise.
114 * math/s_csinl.c: Likewise.
115 * math/s_ctan.c: Likewise.
116 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
117 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
118 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
119
8ec250a4
UD		 1202011-10-21 Ulrich Drepper <drepper@gmail.com>
121
c196fed8
UD		 122 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
123 compilation problems.
124
8ec250a4
UD		 125 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
126 __builtin_expect.
127
8d4f46c6
UD		 1282011-10-20 Ulrich Drepper <drepper@gmail.com>
129
ed72b654
UD		 130 * sysdeps/i386/configure.in: Test for -mfma4 option.
131 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
132 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
133 COMMON_CPUID_INDEX_80000001.
134 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
135 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
136 use it if FMA3 is not supported.
137 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
138
8d4f46c6
UD		 139 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
140 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
141
d45c60c2
AS		 1422011-10-20 Andreas Schwab <schwab@redhat.com>
143
144 [BZ #12892]
145 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
146 it would create a cycle with a link time dependency.
147
d9a4d2ab
UD		 1482011-10-19 Ulrich Drepper <drepper@gmail.com>
149
855d1560
UD		 150 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
151 instruction.
152 * string/Makefile (strop-tests): Add rawmemchr.
153 * string/test-rawmemchr.c: New file.
154
d9a4d2ab
UD		 155 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
156 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
157 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
158 when compiling str{,n}casecmp and when AVX is available. Hook up
159 new optimized code in initializers.
160
8f3b1ffe
AS		 1612011-10-19 Andreas Schwab <schwab@redhat.com>
162
163 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
164 __feraiseexcept instead of feraiseexcept.
165
d38f1dba
UD		 1662011-10-18 Ulrich Drepper <drepper@gmail.com>
167
d9a8d0ab
UD		 168 * math/math_private.h: Define defaults for libc_fetestexcept and
169 libc_feupdateenv.
170 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
171 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
172 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
173 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
174 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
175 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
176 libc_fetestexcept and libc_feupdateenv.
177
4855e3dd
UD		 178 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
179 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
180 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
181 * sysdeps/x86_64/fpu/math_private.h: Define special version of
182 libc_feholdexcept_setround.
183
581d30e3
UD		 184 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
185 Add s_nearbyint-c and s_nearbyintf-c.
186 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
187 nearbyintf inlines.
188 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
189 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
190 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
191 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
192
d38f1dba
UD		 193 * math/math_private.h: Define defaults for libc_fegetround,
194 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
195 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
196 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
197 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
198 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
199 standard functions.
200 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
201 Remove comments and hacks for old compiler versions.
202 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
203 libc_fegetround, libc_fesetround, libc_feholdexcept, and
204 libc_feholdexceptl.
205
caa6c9d8
AS		 2062011-10-18 Andreas Schwab <schwab@redhat.com>
207
208 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
83c7615c
AS		 209 (__feraiseexcept_renamed): Add __NTH.
210 (feraiseexcept): Add __NTH. Rename local variables to fix
caa6c9d8
AS		 211 namespace violations.
212
97c066e6
UD		 2132011-10-17 Ulrich Drepper <drepper@gmail.com>
214
99ce7b04
UD		 215 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
216
1004d182
UD		 217 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
218
228a984d
UD		 219 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
220 recently added interfaces.
221 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
222
c8553a6a
UD		 223 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
224 about macro parameter expansion.
225
ed22dcf6
UD		 226 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
227 __NO_MATH_INLINES is defined. Cleanups.
228
229 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
230 and __floorf is target has SSE4.1.
231 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
232 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
233 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
234 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
235
b171c137
UD		 236 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
237 name.
238 (floorf): Likewise.
239
97c066e6
UD		 240 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
241
629f62ef
AS		 2422011-10-17 Andreas Schwab <schwab@redhat.com>
243
49a43d80
AS		 244 * misc/sys/cdefs.h: Fix last change.
245
629f62ef
AS		 246 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
247 database lookup.
248
e453f6cd
UD		 2492011-10-16 Ulrich Drepper <drepper@gmail.com>
250
aa78043a
UD		 251 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
252
ad0f5cad
UD		 253 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
254 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
255 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
256 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
257 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
258 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
259 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
260 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
261 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
262 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
263 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
264 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
265 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
266 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
267 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
268 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
269 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
270 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
271 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
272 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
273 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
274 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
275
276 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
277 ceil, ceilf, floor, floorf.
278
279 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
280 Perform IRELATIVE relocations last.
281
e453f6cd
UD		 282 * elf/do-rel.h: Add another parameter nrelative, replacing the
283 local variable with the same name. Change name of the function
284 to end in Rel or Rela (uppercase).
285 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
286 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
287 elf_dynamic_do_##reloc function.
288
fd5bdc09
UD		 2892011-10-15 Ulrich Drepper <drepper@gmail.com>
290
79b195b5
UD		 291 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
292 is sufficient, at least on modern CPUs.
293
d4a28569
UD		 294 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
295
b61099b5
UD		 296 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
297 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
298
bcf01e6d
UD		 299 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
300 __expl_finite.
301 * math/bits/math-finite.h: Add entries for exp.
302 * math/e_expl.c: Add __*_finite alias.
303 * sysdeps/i386/fpu/e_exp.S: Likewise.
304 * sysdeps/i386/fpu/e_expf.S: Likewise.
305 * sysdeps/i386/fpu/e_expl.c: Likewise.
306 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
307 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
308 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
309 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
310 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
311 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
312 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
313
ba1a0d59
UD		 314 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
315 is sufficient, at least on modern CPUs.
316
fd5bdc09
UD		 317 * ctype/ctype-info.c (__ctype_init): Define.
318 * include/ctype.h (__ctype_init): Declare.
319 (__ctype_b_loc): The variable is always initialized.
320 (__ctype_toupper_loc): Likewise.
321 (__ctype_tolower_loc): Likewise.
322 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
323 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
324
7872cfb0
AS		 3252011-10-15 Andreas Schwab <schwab@linux-m68k.org>
326
b468825a
AS		 327 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
328
7872cfb0
AS		 329 * configure.in: Also look in $cxxmachine/include for C++ system
330 headers.
331
be13f7bf
LD		 3322011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
333
334 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
335 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
336 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
337 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
338 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
339 (USE_AS_WMEMCMP): New macro.
340 Fixing indents.
341 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
342 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
343 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
344 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
345 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
346 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
347 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
348 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
349 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
350 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
351 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
352 (USE_AS_WMEMCMP): New macro.
353 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
354 * sysdeps/string/test-memcmp.c: Update.
355 Fix simple_wmemcmp.
356 Add new tests.
357 * wcsmbs/wmemcmp.c: Update.
358 (WMEMCMP): New macro.
359 Fix overflow bug.
360
556a2007
AJ		 3612011-10-12 Andreas Jaeger <aj@suse.de>
362
363 [BZ #13268]
364 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
365
538faaa7
UD		 3662011-10-15 Ulrich Drepper <drepper@gmail.com>
367
ab6737ff
UD		 368 * libio/iofwide.c (do_length): Avoid warning.
369
538faaa7
UD		 370 * ctype/ctype.h (__isctype_f): Add missing __THROW.
371
396a21b1
UD		 3722011-10-14 Ulrich Drepper <drepper@gmail.com>
373
cdf2901f
UD		 374 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
375
38ad40ce
UD		 376 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
377 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
378 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
379 * sysdeps/i386/i686/fpu/e_log.S: New file.
380 * sysdeps/i386/i686/fpu/e_logf.S: New file.
381 * sysdeps/i386/i686/fpu/e_logl.S: New file.
382
396a21b1
UD		 383 * ctype/ctype.h: Add support for inlined isXXX functions when
384 compiling C++ code.
385
6b1f68c9
AS		 3862011-10-14 Andreas Schwab <schwab@redhat.com>
387
349290c0
AS		 388 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
389
6b1f68c9
AS		 390 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
391
f2282d42
RM		 3922011-10-13 Roland McGrath <roland@hack.frob.com>
393
394 [BZ #13291]
395 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
396
5298ffa8
AS		 3972011-10-13 Andreas Schwab <schwab@redhat.com>
398
714fad23
AS		 399 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
400 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
401 feraiseexcept.
402
81dcc7fb
AS		 403 * sysdeps/x86_64/memrchr.S: Check for zero size.
404
5298ffa8
AS		 405 * string/stratcliff.c: Add memrchr tests.
406
951fbcec
LD		 4072011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
408
409 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
410 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
411 rawmemchr-sse2 rawmemchr-sse2-bsf.
412 * sysdeps/i386/i686/multiarch/memchr.S: New file.
413 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
414 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
415 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
416 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
417 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
418 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
419 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
420 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
421 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
422 * string/memrchr.c (MEMRCHR): New macro.
423
0ac5ae23
UD		 4242011-10-12 Ulrich Drepper <drepper@gmail.com>
425
426 Add integration with gcc's -ffinite-math-only and optimize wrapper
427 functions in libm.
428 * Versions.def: Define GLIBC_2.15 version for libm.
429 * math/Makefile (headers): Add bits/math-finite.h.
430 * math/bits/math-finite.h: New file.
431 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
432 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
433 * math/e_acoshl.c: Add __*_finite alias.
434 * math/e_acosl.c: Likewise.
435 * math/e_asinl.c: Likewise.
436 * math/e_atan2l.c: Likewise.
437 * math/e_atanhl.c: Likewise.
438 * math/e_coshl.c: Likewise.
439 * math/e_exp10.c: Likewise.
440 * math/e_exp10f.c: Likewise.
441 * math/e_exp10l.c: Likewise.
442 * math/e_exp2l.c: Likewise.
443 * math/e_fmodl.c: Likewise.
444 * math/e_gammal_r.c: Likewise.
445 * math/e_hypotl.c: Likewise.
446 * math/e_j0l.c: Likewise.
447 * math/e_j1l.c: Likewise.
448 * math/e_jnl.c: Likewise.
449 * math/e_lgammal_r.c: Likewise.
450 * math/e_log10l.c: Likewise.
451 * math/e_log2l.c: Likewise.
452 * math/e_logl.c: Likewise.
453 * math/e_powl.c: Likewise.
454 * math/e_sinhl.c: Likewise.
455 * math/e_sqrtl.c: Likewise.
456 * math/e_scalb.c: Completely rewritten and optimized.
457 * math/e_scalbf.c: Likewise.
458 * math/e_scalbl.c: Likewise.
459 * math/w_acos.c: Likewise.
460 * math/w_acosf.c: Likewise.
461 * math/w_acosl.c: Likewise.
462 * math/w_acosh.c: Likewise.
463 * math/w_acoshf.c: Likewise.
464 * math/w_acoshl.c: Likewise.
465 * math/w_asin.c: Likewise.
466 * math/w_asinf.c: Likewise.
467 * math/w_asinl.c: Likewise.
468 * math/w_atan2.c: Likewise.
469 * math/w_atan2f.c: Likewise.
470 * math/w_atan2l.c: Likewise.
471 * math/w_atanh.c: Likewise.
472 * math/w_atanhf.c: Likewise.
473 * math/w_atanhl.c: Likewise.
474 * math/w_exp10.c: Likewise.
475 * math/w_exp10f.c: Likewise.
476 * math/w_exp10l.c: Likewise.
477 * math/w_fmod.c: Likewise.
478 * math/w_fmodf.c: Likewise.
479 * math/w_fmodl.c: Likewise.
480 * math/w_j0.c: Likewise.
481 * math/w_j0f.c: Likewise.
482 * math/w_j0l.c: Likewise.
483 * math/w_j1.c: Likewise.
484 * math/w_j1f.c: Likewise.
485 * math/w_j1l.c: Likewise.
486 * math/w_jn.c: Likewise.
487 * math/w_jnf.c: Likewise.
488 * math/w_log.c: Likewise.
489 * math/w_logf.c: Likewise.
490 * math/w_logl.c: Likewise.
491 * math/w_log10.c: Likewise.
492 * math/w_log10f.c: Likewise.
493 * math/w_log10l.c: Likewise.
494 * math/w_log2.c: Likewise.
495 * math/w_log2f.c: Likewise.
496 * math/w_log2l.c: Likewise.
497 * math/w_pow.c: Likewise.
498 * math/w_powf.c: Likewise.
499 * math/w_powl.c: Likewise.
500 * math/w_remainder.c: Likewise.
501 * math/w_remainderf.c: Likewise.
502 * math/w_remainderl.c: Likewise.
503 * math/w_scalb.c: Likewise.
504 * math/w_scalbf.c: Likewise.
505 * math/w_scalbl.c: Likewise.
506 * math/w_sqrt.c: Likewise.
507 * math/w_sqrtf.c: Likewise.
508 * math/w_sqrtl.c: Likewise.
509 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
510 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
511 used.
512 * math/math_private.h: Declare __kernel_standard_f.
513 * math/w_cosh.c: Remove cruft and optimize a bit.
514 * math/w_coshf.c: Likewise.
515 * math/w_coshl.c: Likewise.
516 * math/w_exp2.c: Likewise.
517 * math/w_exp2f.c: Likewise.
518 * math/w_exp2l.c: Likewise.
519 * math/w_hypot.c: Likewise.
520 * math/w_hypotf.c: Likewise.
521 * math/w_hypotl.c: Likewise.
522 * math/w_lgamma.c: Likewise.
523 * math/w_lgamma_r.c: Likewise.
524 * math/w_lgammaf.c: Likewise.
525 * math/w_lgammaf_r.c: Likewise.
526 * math/w_lgammal.c: Likewise.
527 * math/w_lgammal_r.c: Likewise.
528 * math/w_sinh.c: Likewise.
529 * math/w_sinhf.c: Likewise.
530 * math/w_sinhl.c: Likewise.
531 * math/w_tgamma.c: Likewise.
532 * math/w_tgammaf.c: Likewise.
533 * math/w_tgammal.c: Likewise.
534 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
535 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
536 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
537 Minor optimizations. Pretty printing. Remove cruft.
538 * sysdeps/i386/fpu/e_acosf.S: Likewise.
539 * sysdeps/i386/fpu/e_acosh.S: Likewise.
540 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
541 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
542 * sysdeps/i386/fpu/e_acosl.c: Likewise.
543 * sysdeps/i386/fpu/e_asin.S: Likewise.
544 * sysdeps/i386/fpu/e_asinf.S: Likewise.
545 * sysdeps/i386/fpu/e_atan2.S: Likewise.
546 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
547 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
548 * sysdeps/i386/fpu/e_atanh.S: Likewise.
549 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
550 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
551 * sysdeps/i386/fpu/e_exp10.S: Likewise.
552 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
553 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
554 * sysdeps/i386/fpu/e_exp2.S: Likewise.
555 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
556 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
557 * sysdeps/i386/fpu/e_fmod.S: Likewise.
558 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
559 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
560 * sysdeps/i386/fpu/e_hypot.S: Likewise.
561 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
562 * sysdeps/i386/fpu/e_log.S: Likewise.
563 * sysdeps/i386/fpu/e_log10.S: Likewise.
564 * sysdeps/i386/fpu/e_log10f.S: Likewise.
565 * sysdeps/i386/fpu/e_log10l.S: Likewise.
566 * sysdeps/i386/fpu/e_log2.S: Likewise.
567 * sysdeps/i386/fpu/e_log2f.S: Likewise.
568 * sysdeps/i386/fpu/e_log2l.S: Likewise.
569 * sysdeps/i386/fpu/e_logf.S: Likewise.
570 * sysdeps/i386/fpu/e_logl.S: Likewise.
571 * sysdeps/i386/fpu/e_pow.S: Likewise.
572 * sysdeps/i386/fpu/e_powf.S: Likewise.
573 * sysdeps/i386/fpu/e_powl.S: Likewise.
574 * sysdeps/i386/fpu/e_remainder.S: Likewise.
575 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
576 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
577 * sysdeps/i386/fpu/e_scalb.S: Likewise.
578 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
579 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
580 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
581 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
582 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
583 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
584 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
585 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
586 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
587 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
588 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
589 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
590 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
591 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
592 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
593 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
594 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
595 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
596 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
597 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
598 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
599 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
600 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
601 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
602 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
603 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
604 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
605 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
606 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
607 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
608 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
609 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
610 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
611 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
612 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
613 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
614 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
615 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
616 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
617 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
618 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
619 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
620 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
621 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
622 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
623 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
624 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
625 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
626 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
627 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
628 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
629 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
630 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
631 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
632 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
633 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
634 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
635 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
636 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
637 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
638 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
639 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
640 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
641 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
642 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
643 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
644 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
645 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
646 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
647 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
648 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
649 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
650 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
651 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
652 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
653 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
654 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
655 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
656 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
657 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
658 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
659 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
660 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
661 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
662 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
663 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
664 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
665 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
666 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
667 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
668 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
669 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
670 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
671 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
672 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
673 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
674 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
675 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
676 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
677 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
678 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
679 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
680 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
681 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
682 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
683 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
684 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
685 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
686 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
687 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
688 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
689 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
690 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
691 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
692 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
693 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
694 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
695 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
696 (__isnanf): Likewise.
697 (__isinf_ns): Likewise.
698 (__isinf_nsf): Likewise.
699 (__finite): Likewise.
700 (__finitef): Likewise.
701 (__ieee754_sqrt): Define as macro.
702 (__ieee754_sqrtf): Define as macro.
703 (__ieee754_sqrtl): Define as macro.
704 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
705 inlined copy.
706 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
707 __FINITE_MATH_ONLY__ consistent.
708 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
709
12cc2fcd
AS		 7102011-10-10 Andreas Schwab <schwab@linux-m68k.org>
711
a843a204
AS		 712 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
713 of rawmemchr.
714
12cc2fcd
AS		 715 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
716
c853acd5
UD		 7172011-10-09 Ulrich Drepper <drepper@gmail.com>
718
719 * po/ja.po: Update from translation team.
720
c658d255
RM		 7212011-10-08 Roland McGrath <roland@hack.frob.com>
722
110946e4
RM		 723 * locale/programs/locarchive.c (prepare_address_space): New function.
724 (create_archive, enlarge_archive, open_archive): Use it.
725
50604220
RM		 726 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
727 inside [SHARED], where it is used.
728
c658d255
RM		 729 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
730
731 * nss/getent.c (netgroup_keys): Remove unused variable.
732 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
733
6a621eb7
UD		 7342011-10-08 Ulrich Drepper <drepper@gmail.com>
735
7edb55ce
UD		 736 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
737 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
738 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
739 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
740 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
741 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
742 * math/Makefile (libm-calls): Add s_isinf_ns.
743 * math/divtc3.c: Use __isinf_nsl instead of isinf.
744 * math/multc3.c: Likewise.
745 * math/s_casin.c: Likewise.
746 * math/s_casinf.c: Likewise.
747 * math/s_casinl.c: Likewise.
748 * math/s_ccos.c: Likewise.
749 * math/s_ccosf.c: Likewise.
750 * math/s_ccosl.c: Likewise.
751 * math/s_ctan.c: Likewise.
752 * math/s_ctanf.c: Likewise.
753 * math/s_ctanh.c: Likewise.
754 * math/s_ctanhf.c: Likewise.
755 * math/s_ctanhl.c: Likewise.
756 * math/s_ctanl.c: Likewise.
757 * math/w_fmod.c: Likewise.
758 * math/w_fmodf.c: Likewise.
759 * math/w_fmodl.c: Likewise.
760 * math/w_remainder.c: Likewise.
761 * math/w_remainderf.c: Likewise.
762 * math/w_remainderl.c: Likewise.
763 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
764 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
765 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
766 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
767 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
768 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
769 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
770 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
771
187da0ae
UD		 772 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
773 of the number.
774 * stdio-common/printf_fphex.c: Likewise.
775 * stdio-common/printf_size.c: Likewise.
776
9277c064
UD		 777 * math/e_exp10.c: Include math_private.h using <...> not "...".
778 * math/e_exp10f.c: Likewise.
779 * math/e_exp10l.c: Likewise.
780 * math/e_exp2l.c: Likewise.
781 * math/e_j0l.c: Likewise.
782 * math/e_j1l.c: Likewise.
783 * math/e_jnl.c: Likewise.
784 * math/e_lgammal_r.c: Likewise.
785 * math/e_rem_pio2l.c: Likewise.
786 * math/e_scalb.c: Likewise.
787 * math/e_scalbf.c: Likewise.
788 * math/e_scalbl.c: Likewise.
789 * math/k_cosl.c: Likewise.
790 * math/k_sinl.c: Likewise.
791 * math/k_tanl.c: Likewise.
792 * math/s_cacoshf.c: Likewise.
793 * math/s_catan.c: Likewise.
794 * math/s_catanf.c: Likewise.
795 * math/s_catanh.c: Likewise.
796 * math/s_catanhf.c: Likewise.
797 * math/s_catanhl.c: Likewise.
798 * math/s_catanl.c: Likewise.
799 * math/s_ccosh.c: Likewise.
800 * math/s_ccoshf.c: Likewise.
801 * math/s_ccoshl.c: Likewise.
802 * math/s_cexp.c: Likewise.
803 * math/s_cexpf.c: Likewise.
804 * math/s_cexpl.c: Likewise.
805 * math/s_clog.c: Likewise.
806 * math/s_clog10.c: Likewise.
807 * math/s_clog10f.c: Likewise.
808 * math/s_clog10l.c: Likewise.
809 * math/s_clogf.c: Likewise.
810 * math/s_clogl.c: Likewise.
811 * math/s_csin.c: Likewise.
812 * math/s_csinf.c: Likewise.
813 * math/s_csinh.c: Likewise.
814 * math/s_csinhf.c: Likewise.
815 * math/s_csinhl.c: Likewise.
816 * math/s_csinl.c: Likewise.
817 * math/s_csqrt.c: Likewise.
818 * math/s_csqrtf.c: Likewise.
819 * math/s_csqrtl.c: Likewise.
820 * math/s_ctan.c: Likewise.
821 * math/s_ctanf.c: Likewise.
822 * math/s_ctanh.c: Likewise.
823 * math/s_ctanhf.c: Likewise.
824 * math/s_ctanhl.c: Likewise.
825 * math/s_ctanl.c: Likewise.
826 * math/s_ldexp.c: Likewise.
827 * math/s_ldexpf.c: Likewise.
828 * math/s_ldexpl.c: Likewise.
829 * math/s_significand.c: Likewise.
830 * math/s_significandf.c: Likewise.
831 * math/s_significandl.c: Likewise.
832 * math/w_acos.c: Likewise.
833 * math/w_acosf.c: Likewise.
834 * math/w_acosh.c: Likewise.
835 * math/w_acoshf.c: Likewise.
836 * math/w_acoshl.c: Likewise.
837 * math/w_acosl.c: Likewise.
838 * math/w_asin.c: Likewise.
839 * math/w_asinf.c: Likewise.
840 * math/w_asinl.c: Likewise.
841 * math/w_atan2.c: Likewise.
842 * math/w_atan2f.c: Likewise.
843 * math/w_atan2l.c: Likewise.
844 * math/w_atanh.c: Likewise.
845 * math/w_atanhf.c: Likewise.
846 * math/w_atanhl.c: Likewise.
847 * math/w_cosh.c: Likewise.
848 * math/w_coshf.c: Likewise.
849 * math/w_coshl.c: Likewise.
850 * math/w_dremf.c: Likewise.
851 * math/w_exp10.c: Likewise.
852 * math/w_exp10f.c: Likewise.
853 * math/w_exp10l.c: Likewise.
854 * math/w_exp2.c: Likewise.
855 * math/w_exp2f.c: Likewise.
856 * math/w_fmod.c: Likewise.
857 * math/w_fmodf.c: Likewise.
858 * math/w_fmodl.c: Likewise.
859 * math/w_hypot.c: Likewise.
860 * math/w_hypotf.c: Likewise.
861 * math/w_hypotl.c: Likewise.
862 * math/w_j0.c: Likewise.
863 * math/w_j0f.c: Likewise.
864 * math/w_j0l.c: Likewise.
865 * math/w_j1.c: Likewise.
866 * math/w_j1f.c: Likewise.
867 * math/w_j1l.c: Likewise.
868 * math/w_jn.c: Likewise.
869 * math/w_jnf.c: Likewise.
870 * math/w_jnl.c: Likewise.
871 * math/w_lgamma.c: Likewise.
872 * math/w_lgamma_r.c: Likewise.
873 * math/w_lgammaf.c: Likewise.
874 * math/w_lgammaf_r.c: Likewise.
875 * math/w_lgammal.c: Likewise.
876 * math/w_lgammal_r.c: Likewise.
877 * math/w_log.c: Likewise.
878 * math/w_log10.c: Likewise.
879 * math/w_log10f.c: Likewise.
880 * math/w_log10l.c: Likewise.
881 * math/w_log2.c: Likewise.
882 * math/w_log2f.c: Likewise.
883 * math/w_log2l.c: Likewise.
884 * math/w_logf.c: Likewise.
885 * math/w_logl.c: Likewise.
886 * math/w_pow.c: Likewise.
887 * math/w_powf.c: Likewise.
888 * math/w_powl.c: Likewise.
889 * math/w_remainder.c: Likewise.
890 * math/w_remainderf.c: Likewise.
891 * math/w_remainderl.c: Likewise.
892 * math/w_scalb.c: Likewise.
893 * math/w_scalbf.c: Likewise.
894 * math/w_scalbl.c: Likewise.
895 * math/w_sinh.c: Likewise.
896 * math/w_sinhf.c: Likewise.
897 * math/w_sinhl.c: Likewise.
898 * math/w_sqrt.c: Likewise.
899 * math/w_sqrtf.c: Likewise.
900 * math/w_sqrtl.c: Likewise.
901 * math/w_tgamma.c: Likewise.
902 * math/w_tgammaf.c: Likewise.
903 * math/w_tgammal.c: Likewise.
904
6a621eb7
UD		 905 * po/ja.po: Update from translation team.
906
bf582445
AJ		 9072011-09-29 Andreas Jaeger <aj@suse.de>
908
f9efbf3a
AJ		 909 [BZ #13179]
910 * sunrpc/netname.c (netname2host): Fix logic.
911
bf582445
AJ		 912 [BZ #6779]
913 [BZ #6783]
914 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
915 correctly.
916 * math/w_remainder.c (__remainder): Likewise.
917 * math/w_remainderf.c (__remainderf): Likewise.
918 * math/libm-test.inc (remainder_test): Add test cases.
919
48693bea
AK		 9202011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
921
922 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
923 sdiv_qrnnd.
924
42622229
LD		 9252011-10-07 Ulrich Drepper <drepper@gmail.com>
926
927 * string/test-memcmp.c: Avoid unncessary #defines.
928 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
929
093ecf92
LD		 9302011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
931
932 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
933 Use new sse2 version for core i3 - i7 as it's faster
934 than sse42 version.
935 (bit_Prefer_PMINUB_for_stringop): New.
936 * sysdeps/x86_64/rawmemchr.S: Update.
937 Replace with faster SSE2 version.
938 * sysdeps/x86_64/memrchr.S: New file.
939 * sysdeps/x86_64/memchr.S: Update.
940 Replace with faster SSE2 version.
941
fde56e5c
MP		 9422011-09-12 Marek Polacek <mpolacek@redhat.com>
943
944 * elf/dl-load.c (lose): Add cast to avoid warning.
945
21fd49a9
UD		 9462011-10-07 Ulrich Drepper <drepper@gmail.com>
947
5a06e643
UD		 948 * po/ca.po: Update from translation team.
949
684ae515
UD		 950 * inet/getnetgrent_r.c: Hook up nscd.
951 * nscd/Makefile (routines): Add nscd_netgroup.
952 (nscd-modules): Add netgroupcache.
953 (CFLAGS-netgroupcache.c): Define.
954 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
955 (cache_search): Add const to second parameter.
956 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
957 INNETGR.
958 (dbs): Add netgrdb entry.
959 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
960 (verify_persistent_db): Handle netgrdb.
961 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
962 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
963 GETFDNETGR.
964 (netgroup_response_header): Define.
965 (innetgroup_response_header): Define.
966 (datahead): Add netgroup_response_header and innetgroup_response_header
967 elements.
968 * nscd/nscd.conf: Add entries for netgroup cache.
969 * nscd/nscd.h (dbtype): Add netgrdb.
970 (_PATH_NSCD_NETGROUP_DB): Define.
971 (netgroup_iov_disabled): Declare.
972 (xmalloc, xcalloc, xrealloc): Move declarations here.
973 (cache_search): Adjust prototype.
974 Add netgroup-related prototypes.
975 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
976 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
977 (__nscd_innetgr): Declare.
978 * nscd/selinux.c (perms): Use access_vector_t as element type and
979 add netgroup-related initializers.
980 * nscd/netgroupcache.c: New file.
981 * nscd/nscd_netgroup.c: New file.
982 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
983 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
984 For four parameters use innetgr.
985 * nss/nss_files/files-init.c: Add definition and callback for netgr.
986 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
987 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
988 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
989
21fd49a9
UD		 990 * nscd/connections.c (register_traced_file): Don't register file
991 for disabled databases.
992
054c0457
UD		 9932011-10-06 Ulrich Drepper <drepper@gmail.com>
994
32b63198
UD		 995 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
996
054c0457
UD		 997 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
998 from tree and freeing node.
999
64031225
JO		 10002011-09-25 Jiri Olsa <jolsa@redhat.com>
1001
1002 * nss/nsswitch.c (__nss_database_lookup): Handle
1003 nss_parse_service_list out of memory case.
1004
0490345c
JO		 10052011-09-15 Jiri Olsa <jolsa@redhat.com>
1006
1007 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
1008 out of memory case.
1009
3a62d00d
AS		 10102011-10-04 Andreas Schwab <schwab@redhat.com>
1011
1012 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
1013 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
1014 pass it down.
1015 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
1016 elf_machine_rela, elf_machine_lazy_rel.
1017 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
1018 (ELF_DYNAMIC_DO_REL): Likewise.
1019 (ELF_DYNAMIC_DO_RELA): Likewise.
1020 (ELF_DYNAMIC_RELOCATE): Likewise.
1021 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
1022 to ELF_DYNAMIC_DO_REL.
1023 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
1024 (dl_main): In trace mode always set __RTLD_NOIFUNC.
1025 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
1026 elf_machine_rela.
1027 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
1028 skip_ifunc, don't call ifunc function if non-zero.
1029 (elf_machine_rela): Likewise.
1030 (elf_machine_lazy_rel): Likewise.
1031 (elf_machine_lazy_rela): Likewise.
1032 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1033 (elf_machine_lazy_rel): Likewise.
1034 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1035 Likewise.
1036 (elf_machine_lazy_rel): Likewise.
1037 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1038 Likewise.
1039 (elf_machine_lazy_rel): Likewise.
1040 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
1041 (elf_machine_lazy_rel): Likewise.
1042 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
1043 (elf_machine_lazy_rel): Likewise.
1044 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1045 (elf_machine_lazy_rel): Likewise.
1046 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1047 (elf_machine_lazy_rel): Likewise.
1048 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1049 (elf_machine_lazy_rel): Likewise.
1050 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1051 (elf_machine_lazy_rel): Likewise.
1052
68577918
UD		 10532011-09-28 Ulrich Drepper <drepper@gmail.com>
1054
1055 * nss/nss_files/files-init.c (_nss_files_init): Use static
1056 initialization for all the *_traced_file variables.
1057
68822d74
AS		 10582011-09-28 Andreas Schwab <schwab@redhat.com>
1059
1060 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1061
2056100b
RM		 10622011-09-27 Roland McGrath <roland@hack.frob.com>
1063
1064 [BZ #13226]
1065 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
1066
32c76b63
AS		 10672011-09-27 Andreas Schwab <schwab@redhat.com>
1068
1069 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1070 Reread the line before reparsing it.
1071
bf972c9d
AS		 10722011-09-26 Andreas Schwab <schwab@redhat.com>
1073
1074 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1075
e057a1b5
JM		 10762011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
1077 Maxim Kuvyrkov <maxim@codesourcery.com>
1078 Joseph Myers <joseph@codesourcery.com>
1079
1080 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
1081 if needed for __stack_chk_guard.
1082
bc7e1c36
RM		 10832011-09-19 Roland McGrath <roland@hack.frob.com>
1084
ecb1482f
RM		 1085 * sysdeps/posix/spawni.c (script_execute): Always define it.
1086 It will be optimized away if unused.
1087 (maybe_script_execute): New function.
1088 (__spawni): Call it.
1089
bc7e1c36
RM		 1090 * Makerules: Don't include tls.make.
1091 (config-tls): Always set to thread.
1092 * tls.make.c: File removed.
1093
1c3b002b
MF		 10942011-09-19 Mike Frysinger <vapier@gentoo.org>
1095
1096 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
1097 * config.make.in (CPPFLAGS-config): New substituted variable.
1098
2840865d
UD		 10992011-09-15 Ulrich Drepper <drepper@gmail.com>
1100
88738eb6
UD		 1101 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
1102
cbf645a6 1103 [BZ #13192]
2840865d
UD		 1104 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
1105 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
1106
b402e91a
RM		 11072011-09-15 Roland McGrath <roland@hack.frob.com>
1108
1109 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
1110 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
1111 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1112 (CALL_FAIL): Likewise.
1113 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
1114 (CALL_FAIL): Macro removed.
1115 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
1116
4c1a1f71
UD		 11172011-09-15 Ulrich Drepper <drepper@gmail.com>
1118
1119 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
1120 for __FINITE_MATH_ONLY__ == 1.
1121
edc121be
AS		 11222011-09-15 Andreas Schwab <schwab@redhat.com>
1123
1124 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
1125 __ieee754_sqrt instead of sqrt.
1126 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
1127 __ieee754_sqrtf instead of sqrtf.
1128 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
1129 __floorf instead of floorf.
1130 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
1131 __floorf, __truncf instead of floorf, truncf.
1132
cd205654
UD		 11332011-09-14 Ulrich Drepper <drepper@gmail.com>
1134
ee4d0315
UD		 1135 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
1136
cd205654
UD		 1137 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
1138 __extern_always_inline.
1139 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
1140 32-bit.
1141
48b67d71
AS		 11422011-09-14 Andreas Schwab <schwab@redhat.com>
1143
1144 * elf/rtld.c (dl_main): Also relocate in dependency order when
1145 doing symbol dependency testing.
1146
1ae12c75
AS		 11472011-09-13 Andreas Schwab <schwab@linux-m68k.org>
1148
1149 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1150 Always define `refsym'.
1151
995a80df
AS		 11522011-09-13 Andreas Schwab <schwab@redhat.com>
1153
e529793b
AS		 1154 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1155 (__FD_ELT): Renamed from __FDELT.
1156 * misc/bits/select2.h (__FD_ELT): Likewise.
1157 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1158 __FD_MASK instead of __FDELT, __FDMASK.
1159 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1160 Likewise.
1161 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1162 Likewise.
1163
52d4fef8
AS		 1164 * elf/Makefile (gen-ldd): Fix pattern.
1165
995a80df
AS		 1166 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1167 (init_tls): Likewise.
1168
8682f8b0
UD		 11692011-09-12 Ulrich Drepper <drepper@gmail.com>
1170
1171 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1172
de82006d
AS		 11732011-09-12 Andreas Schwab <schwab@redhat.com>
1174
a7c8e6a1
AS		 1175 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1176 `struct cmsghdr *' instead of `void *'.
1177 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1178 Likewise.
1179
0f31fe77
AS		 11802011-09-11 Andreas Schwab <schwab@linux-m68k.org>
1181
1182 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1183 if non-absolute.
1184 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1185 ldd_rewrite_script.
0f31fe77 1186
32b4c839
UD		 11872011-09-11 Ulrich Drepper <drepper@gmail.com>
1188
83cd1420
UD		 1189 * configure.in: Remove --with-tls option.
1190 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1191 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1192 out in case it is missing.
1193 * sysdeps/ia64/elf/configure.in: Likewise.
1194 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1195 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1196 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1197 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1198 * sysdeps/sh/elf/configure.in: Likewise.
1199 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1200 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1201 * sysdeps/x86_64/elf/configure.in: Likewise.
1202 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1203 * sysdeps/mach/hurd/tls.h: Likewise.
1204
633f745d
UD		 1205 [BZ #13067]
1206 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1207
f318beb8
UD		 1208 [BZ #13090]
1209 * configure.in: Fix use of AC_INIT.
1210
32b4c839
UD		 1211 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1212
3ce1f295
UD		 12132011-09-10 Ulrich Drepper <drepper@gmail.com>
1214
bb016596
UD		 1215 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1216 __set_errno.
8e58439c
UD		 1217 * malloc/hooks.c: Likewise.
1218
02d46fc4
UD		 1219 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
1220 variables statically.
1221 (narenas): Initialize.
1222 (list_lock): Initialize.
bb016596
UD		 1223 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
1224 initializtion of main_arena and list_lock. Small cleanups.
02d46fc4
UD		 1225 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1226 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
1227 Add initializers to main_arena and mp_.
1228 (malloc_state): Remove pagesize member. Change all users to use
1229 GLRO(dl_pagesize).
1230
1231 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1232 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
1233 is always initialized.
1234
22a89187
UD		 1235 * malloc/malloc.c: Removed unused configurations and dead code.
1236 * malloc/arena.c: Likewise.
1237 * malloc/hooks.c: Likewise.
02d46fc4 1238 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
22a89187 1239
d063d164
UD		 1240 * include/tls.h: Removed. USE___THREAD must always be defined.
1241 * bits/libc-tsd.h: Don't handle !USE___THREAD.
1242 * elf/dl-libc.c: Likewise.
1243 * elf/dl-tsd.c: Likewise.
1244 * include/errno.h: Likewise.
1245 * include/netdb.h: Likewise.
1246 * include/resolv.h: Likewise.
1247 * inet/herrno-loc.c: Likewise.
1248 * inet/herrno.c: Likewise.
1249 * malloc/arena.c: Likewise.
1250 * malloc/hooks.c: Likewise.
1251 * malloc/malloc.c: Likewise.
1252 * resolv/res-state.c: Likewise.
1253 * resolv/res_libc.c: Likewise.
1254 * sysdeps/i386/dl-machine.h: Likewise.
1255 * sysdeps/ia64/dl-machine.h: Likewise.
1256 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1257 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1258 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1259 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1260 * sysdeps/sh/dl-machine.h: Likewise.
1261 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1262 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1263 * sysdeps/unix/i386/sysdep.S: Likewise.
1264 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1265 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1266 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1267 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1268 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1269 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1270 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1271 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1272 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1273 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1274 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1275 * sysdeps/x86_64/dl-machine.h: Likewise.
1276 * tls.make.c: Likewise.
1277
3ce1f295
UD		 1278 * configure.in: Remove --with-__thread option. Make tests for
1279 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1280 tls_model attribute fail if no support is available. Remove
1281 USE_IN_LIBIO.
1282 * Makeconfig: Adjust for dropped configure option. All features are
1283 now mandatory.
1284 * Makerules: Likewise.
1285 * Versions.def: Likewise.
1286 * argp/argp-fmtstream.c: Likewise.
1287 * argp/argp-fmtstream.h: Likewise.
1288 * argp/argp-help.c: Likewise.
1289 * assert/assert.c: Likewise.
1290 * config.h.in: Likewise.
1291 * config.make.in: Likewise.
1292 * configure: Likewise.
1293 * configure.in: Likewise.
1294 * csu/Versions: Likewise.
1295 * csu/init.c: Likewise.
1296 * elf/tst-audit2.c: Likewise.
1297 * elf/tst-tls10.c: Likewise.
1298 * elf/tst-tls10.h: Likewise.
1299 * elf/tst-tls11.c: Likewise.
1300 * elf/tst-tls12.c: Likewise.
1301 * elf/tst-tls14.c: Likewise.
1302 * elf/tst-tlsmod11.c: Likewise.
1303 * elf/tst-tlsmod12.c: Likewise.
1304 * elf/tst-tlsmod13.c: Likewise.
1305 * elf/tst-tlsmod13a.c: Likewise.
1306 * elf/tst-tlsmod14a.c: Likewise.
1307 * elf/tst-tlsmod15b.c: Likewise.
1308 * elf/tst-tlsmod16a.c: Likewise.
1309 * elf/tst-tlsmod16b.c: Likewise.
1310 * elf/tst-tlsmod7.c: Likewise.
1311 * elf/tst-tlsmod8.c: Likewise.
1312 * elf/tst-tlsmod9.c: Likewise.
1313 * gmon/gmon.c: Likewise.
1314 * grp/fgetgrent_r.c: Likewise.
1315 * grp/putgrent.c: Likewise.
1316 * hurd/fopenport.c: Likewise.
1317 * include/libc-symbols.h: Likewise.
1318 * include/tls.h: Likewise.
1319 * intl/gettextP.h: Likewise.
1320 * intl/loadinfo.h: Likewise.
1321 * locale/global-locale.c: Likewise.
1322 * locale/localeinfo.h: Likewise.
1323 * mach/devstream.c: Likewise.
1324 * malloc/arena.c: Likewise.
1325 * malloc/set-freeres.c: Likewise.
1326 * misc/err.c: Likewise.
1327 * misc/getttyent.c: Likewise.
1328 * misc/mntent_r.c: Likewise.
1329 * posix/getopt.c: Likewise.
1330 * posix/wordexp.c: Likewise.
1331 * pwd/fgetpwent_r.c: Likewise.
1332 * resolv/Versions: Likewise.
1333 * resolv/res_hconf.c: Likewise.
1334 * shadow/fgetspent_r.c: Likewise.
1335 * shadow/putspent.c: Likewise.
1336 * stdio-common/printf_fphex.c: Likewise.
1337 * stdio-common/tmpfile.c: Likewise.
1338 * stdlib/abort.c: Likewise.
1339 * stdlib/fmtmsg.c: Likewise.
1340 * sunrpc/auth_unix.c: Likewise.
1341 * sunrpc/clnt_perr.c: Likewise.
1342 * sunrpc/clnt_tcp.c: Likewise.
1343 * sunrpc/clnt_udp.c: Likewise.
1344 * sunrpc/clnt_unix.c: Likewise.
1345 * sunrpc/openchild.c: Likewise.
1346 * sunrpc/svc_simple.c: Likewise.
1347 * sunrpc/svc_tcp.c: Likewise.
1348 * sunrpc/svc_udp.c: Likewise.
1349 * sunrpc/svc_unix.c: Likewise.
1350 * sunrpc/xdr.c: Likewise.
1351 * sunrpc/xdr_array.c: Likewise.
1352 * sunrpc/xdr_rec.c: Likewise.
1353 * sunrpc/xdr_ref.c: Likewise.
1354 * sunrpc/xdr_stdio.c: Likewise.
1355
1248c1c4
PB		 13562011-09-09 Ulrich Drepper <drepper@gmail.com>
1357
1358 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1359
13602011-07-03 Andreas Jaeger <aj@suse.de>
1361
1362 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1363 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1364 regenerate with gen-libm-tests.pl.
1365
13662010-05-12 Petr Baudis <pasky@suse.cz>
1367
1368 [BZ #11589]
1369 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1370 around j0() zero points by switching to j1().
1371 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1372 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1373 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1374 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1375
f22e1074
UD		 13762011-09-09 Ulrich Drepper <drepper@gmail.com>
1377
f19009c1
UD		 1378 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1379 instead of 0.
1380 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1381 instead of 0. .
1382 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1383 Patch in part by Pavel Roskin <proski@gnu.org>.
1384
3f8cc204
UD		 1385 [BZ #13138]
1386 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1387 realloc.
1388 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
1389 Free memory block if necessary.
1390
f22e1074
UD		 1391 [BZ #12847]
1392 * libio/genops.c (INTDEF): For string streams the _lock pointer can
1393 be NULL. Don't lock in this case.
1394
0a2349f9
RM		 13952011-09-09 Roland McGrath <roland@hack.frob.com>
1396
1397 * elf/elf.h (ELFOSABI_GNU): New macro.
1398 (ELFOSABI_LINUX): Define to that.
1399
f3cdd467
DZ		 14002011-07-29 Denis Zaitceff <zaitceff@gmail.com>
1401
1402 * string/strncat.c (strncat): Undef the symbol in case it has been
1403 defined in bits/string.h.
1404
74718d13
UD		 14052011-09-09 Ulrich Drepper <drepper@gmail.com>
1406
633e9e0f
UD		 1407 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1408
0a2349f9 1409 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
74718d13
UD		 1410 link map.
1411
f9924780
AJ		 14122011-08-17 Andreas Jaeger <aj@suse.de>
1413
1414 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
1415
7f5517aa
PP		 14162011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1417 Ian Lance Taylor <iant@google.com>
1418
1419 * math/libm-test.inc (lround_test): New testcase.
1420 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
1421
762011fe
UD		 14222011-09-08 Ulrich Drepper <drepper@gmail.com>
1423
92963737
UD		 1424 * Makefile: Remove support for automatic cvs check-ins.
1425 * Makerules: Likewise.
1426 * config.make.in: Likewise.
1427 * configure.in: Likewise.
1428 * intl/Makefile: Likewise.
1429 * locale/Makefile: Likewise.
1430 * po/Makefile: Likewise.
1431 * posix/Makefile: Likewise.
1432 * sysdeps/gnu/Makefile: Likewise.
1433 * sysdeps/mach/hurd/Makefile: Likewise.
1434 * sysdeps/sparc/sparc32/Makefile: Likewise.
1435
b0727fd8
JS		 1436 [BZ #13118]
1437 * posix/Makefile (bug-regex32-ENV): Define.
1438 Patch by John Stanley <jpsinthemix@verizon.net>.
1439
a0f33f99
UD		 1440 * misc/Makefile (headers): Add bits/select2.h.
1441 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
1442 * misc/bits/select2.h: New file.
1443 * include/bits/select2.h: New file.
1444 * debug/Makefile (routines): Add fdelt_chk.
1445 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
1446 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
1447 FD_ISSET.
1448 * debug/fdelt_chk.c: New file.
1449
762011fe
UD		 1450 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
1451 * wcsmbs/test-wmemcmp.c: Likewise.
1452 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
a0f33f99 1453 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
762011fe
UD		 1454
14552011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1456
1457 * string/Makefile (strop-tests): Add memcmp.
1458 * string/test-wmemcmp.c: New file.
1459 * string/test-memcmp.c: Add wmemcmp support.
1460
7f513ec8
RM		 14612011-09-08 Roland McGrath <roland@hack.frob.com>
1462
0442afb4
RM		 1463 [BZ #13153]
1464 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
1465 2011-07-19 change.
1466
7f513ec8
RM		 1467 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
1468 garbage value in a __mach_port_mod_refs call in the cases of the
1469 task-self and thread-self ports.
1470
a12b2239
ST		 14712011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1472
1473 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
1474
610f9ab4
AS		 14752011-09-08 Andreas Schwab <schwab@redhat.com>
1476
7f513ec8 1477 * elf/dl-load.c (lose): Check for non-null L.
610f9ab4 1478
48882a1a
LD		 14792011-09-07 Ulrich Drepper <drepper@gmail.com>
1480
b49865be
UD		 1481 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
1482
fdc86bc9
UD		 1483 * elf/dl-libc.c (dlerror_run): Pass back error code from
1484 dl_catch_error.
1485
c966526a
UD		 1486 [BZ #13123]
1487 * elf/dl-load.c (lose): Free l_origin if it is valid.
1488
48882a1a
LD		 1489 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
1490 names.
1491 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
1492 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1493 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1494 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1495 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
1496 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
1497
77a2a8b4
AZ		 14982011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1499
1500 * sysdeps/powerpc/fpu/e_hypot.c: New file.
1501 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
1502 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
1503 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
1504 * sysdeps/powerpc/fpu/k_cosf.c: New file.
1505 * sysdeps/powerpc/fpu/k_sinf.c: New file.
1506 * sysdeps/powerpc/fpu/s_cosf.c: New file.
1507 * sysdeps/powerpc/fpu/s_sinf.c: New file.
1508 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
1509 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
1510
24f579d8
AM		 15112011-08-15 Alan Modra <amodra@gmail.com>
1512
1513 [BZ #13092]
1514 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
1515 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
1516 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
1517 ppc_mcount to static-only-routines.
1518 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
1519 __mcount_internal.
1520 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
1521 __mcount_internal with usual JUMPTARGET. Remove useless nop.
1522
3d4837df
UD		 15232011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
1524
1525 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
1526 for finite and infinity parameters.
1527
22700377
WS		 15282011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
1529
1530 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
1531 and add nop instructions for throughput optimization.
1532 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1533
5025581e
WS		 15342011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
1535
1536 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
1537 aligned copy for power7 with vector-scalar instructions.
1538 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
1539
08a300c9
L		 15402011-07-24 H.J. Lu <hongjiu.lu@intel.com>
1541
1542 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
1543 AVX check.
1544
59178ef9
AS		 15452011-09-07 Andreas Schwab <schwab@redhat.com>
1546
1547 [BZ #13144]
1548 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
1549 last change.
1550
e38ba7ab
UD		 15512011-09-07 Ulrich Drepper <drepper@gmail.com>
1552
1553 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1554 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
1555 syscall wrapper around clock_gettime in __vdso_clock_gettime.
1556 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
1557 clock_gettime.
1558
d53a73ac
UD		 15592011-09-06 Ulrich Drepper <drepper@gmail.com>
1560
fc8bffcc
UD		 1561 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
1562 Forgot to demangle the pointer.
1563
ceaa0c5d
UD		 1564 * sysdeps/i386/sysdep.h: Define atom_text_section.
1565 * sysdeps/x86_64/sysdep.h: Likewise.
1566 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
1567 section with atom_text_section.
1568 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1569 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1570 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
1571 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
1572 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
1573
a77d3c17
UD		 1574 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
1575 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
1576 already be defined. Change to take two parameters and don't assign
1577 result to variable. Adjust all users.
1578 Define INTERNAL_GETTIME if not already defined.
1579 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
1580 call.
1581 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
1582 HAVE_CLOCK_GETTIME_VSYSCALL.
1583 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
1584
d53a73ac
UD		 1585 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
1586 gettimeofday vsyscall, just use time.
1587
a8f84144
AS		 15882011-09-06 Andreas Schwab <schwab@redhat.com>
1589
1590 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
1591 <errno.h>.
1592
ef606249
UD		 15932011-09-06 Ulrich Drepper <drepper@gmail.com>
1594
1595 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
1596 syscall on x86-64.
1597 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
1598 syscall.
1599 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
1600 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
1601 syscall if possible.
1602
6585cb60
UD		 16032011-09-05 Ulrich Drepper <drepper@gmail.com>
1604
1605 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
1606 e_ident. Don't pass to find_mapsXX.
1607 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
1608
a5f524e4
LD		 16092011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1610
1611 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1612 strchr-sse2-no-bsf strrchr-sse2-no-bsf
1613 * sysdeps/x86_64/multiarch/strchr.S: Update.
1614 Check bit_slow_BSF bit.
1615 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1616 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
1617 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
1618
554881ef
UD		 16192011-09-05 Ulrich Drepper <drepper@gmail.com>
1620
d96de963
UD		 1621 [BZ #13134]
1622 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
1623 before glibc 2.15.
1624 (tryshell): Define.
1625 (__spawni): Change last parameter to be flag. Test
1626 SPAWN_XFLAGS_USE_PATH flag to use path or not.
1627 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
1628 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
1629 * posix/spawni.c: Likewise.
1630 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
1631 * posix/spawnp.c: Likewise. Change normal version to use
1632 SPAWN_XFLAGS_USE_PATH.
1633 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
1634 SPAWN_XFLAGS_TRY_SHELL.
1635
d48e5868
UD		 1636 [BZ #13150]
1637 * posix/glob.h: Remove gcc 1.x support.
1638
554881ef
UD		 1639 [BZ #13068]
1640 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
1641
693fb948
LD		 16422011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1643
1644 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1645 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
1646 strrchr-sse2-bsf
1647 * sysdeps/i386/i686/multiarch/strchr.S: New file.
1648 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
1649 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
1650 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
1651 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
1652 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
1653
1b48c537
UD		 16542011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1655
49d42c37
UD		 1656 * sysdeps/x86_64/wcscmp.S: New file.
1657
1b48c537
UD		 1658 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
1659 wcscmp-c wcscmp-sse2
1660 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
1661 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
1662 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
1663 * wcsmbs/wcscmp.c: Allow renaming.
1664
15c95c5d
DM		 16652011-09-05 David S. Miller <davem@davemloft.net>
1666
1667 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
1668 stack slot, rather than the struct return pointer slot.
1669 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
1670 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
1671 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
1672 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
1673
2f0ad8f3
UD		 16742011-09-05 Ulrich Drepper <drepper@gmail.com>
1675
d88ae418
UD		 1676 * po/ja.po: Update from translation team.
1677
2f0ad8f3
UD		 1678 [BZ #13144]
1679 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
1680 kernel in 64-bit binaries.
1681
5f4318d1
DM		 16822011-09-01 David S. Miller <davem@davemloft.net>
1683
1684 * elf/elf.h (HWCAP_SPARC_*): Move to..
1685 * sysdeps/sparc/sysdep.h: this new file and add new values.
1686 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
1687 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
1688 _DL_HWCAP_COUNT to 24.
1689 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
1690 entries.
1691 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
1692 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
1693 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
1694 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
1695 instead of magic constants.
1696 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1697
3ba57516
DM		 16982011-08-31 David S. Miller <davem@davemloft.net>
1699
1700 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
1701 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
1702 Reimplement to do errno handling inline.
1703 (SYSCALL_ERROR_HANDLER): New macro.
1704 (__SYSCALL_STRING): Do not do errno handling in asm.
1705 (__CLONE_SYSCALL_STRING): Delete.
1706 (__INTERNAL_SYSCALL_STRING): Delete.
1707 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
1708 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
1709 (PSEUDO): Reimplement to do errno handling inline.
1710 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
1711 (SYSCALL_ERROR_HANDLER): New macro.
1712 (__SYSCALL_STRING): Do not do errno handling in asm.
1713 (__CLONE_SYSCALL_STRING): Delete.
1714 (__INTERNAL_SYSCALL_STRING): Delete.
1715 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
1716 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
1717 i386.
1718 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
1719 (inline_syscall*): Add 'err' argument.
1720 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
1721 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
1722 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
1723 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
1724
1725 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
1726 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
1727
2bc17433
AS		 17282011-08-30 Andreas Schwab <schwab@redhat.com>
1729
1730 * elf/rtld.c (dl_main): Relocate objects in dependency order.
1731
fbeb5f4d
JO		 17322011-08-29 Jiri Olsa <jolsa@redhat.com>
1733
1734 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
1735 directive.
1736
ad69cc26
DM		 17372011-08-24 David S. Miller <davem@davemloft.net>
1738
1739 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
1740
39dd69df
AS		 17412011-08-24 Andreas Schwab <schwab@redhat.com>
1742
1743 * elf/Makefile: Add rules to build and run unload8 test.
1744 * elf/unload8.c: New file.
1745 * elf/unload8mod1.c: New file.
1746 * elf/unload8mod1x.c: New file.
1747 * elf/unload8mod2.c: New file.
1748 * elf/unload8mod3.c: New file.
1749
1750 * elf/dl-close.c (_dl_close_worker): Reset private search list if
1751 it wasn't used.
1752
2c0b250a
DM		 17532011-08-23 David S. Miller <davem@davemloft.net>
1754
1755 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
1756 subtract stack bias.
1757 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
1758 %sp not %fp in calculations.
1759 (_JMPBUF_UNWINDS_ADJ): Likewise.
1760
22044b48
DM		 1761 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
1762 (aio_suspend): Call it to force an exception region around the
1763 AIO_MISC_WAIT() invocation.
1764
2cae4995
AS		 17652011-08-23 Andreas Schwab <schwab@redhat.com>
1766
1767 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
1768 backslash.
1769
873a772e
AJ		 17702011-07-04 Aurelien Jarno <aurelien@aurel32.net>
1771
1772 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
1773 protection macro.
1774 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
1775 and <dl-machine.h>.
1776 (Elf64_FuncDesc): Remove.
1777
25ad0df1
DM		 17782011-08-22 David S. Miller <davem@davemloft.net>
1779
1780 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
1781 sigaltstack check, add missing cfi directives.
1782 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
1783 missing cfi directives, and sigaltstack handling.
1784
e888bcbe
AS		 17852011-08-16 Andreas Schwab <schwab@redhat.com>
1786
1787 [BZ #11724]
1788 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
1789 object is seen twice.
1790 * elf/dl-fini.c (_dl_sort_fini): Likewise.
1791
1792 * elf/Makefile (distribute): Add tst-initorder2.c.
1793 (tests): Add tst-initorder2.
1794 (modules-names): Add tst-initorder2a tst-initorder2b
1795 tst-initorder2c tst-initorder2d. Add rules to build them.
1796 ($(objpfx)tst-initorder2.out): New rule.
1797 * elf/tst-initorder2.c: New file.
1798 * elf/tst-initorder2.exp: New file.
1799
87162f46
AS		 18002011-08-22 Andreas Schwab <schwab@redhat.com>
1801
70538b7f
AS		 1802 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
1803
f55ffe58
AS		 1804 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
1805 dependencies back to end of function.
1806
87162f46
AS		 1807 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
1808 $(elfobjdir)/ld.so.
1809
91b392a4
UD		 18102011-08-21 Ulrich Drepper <drepper@gmail.com>
1811
1812 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
1813 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
1814 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
1815 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
1816 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
1817 of __vdso_gettimeofday.
1818 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
1819 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
1820 attribute_hidden.
1821 (_libc_vdso_platform_setup): Remove initialization of
1822 __vdso_gettimeofday and __vdso_time.
1823
5c43483f
UD		 18242011-08-20 Ulrich Drepper <drepper@gmail.com>
1825
775a77e7
UD		 1826 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
1827 and fgetc_unlocked.
1828 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
1829 getc_unlocked.
89f447ed 1830
49c74ba9
UD		 1831 * elf/dl-open.c (add_to_global): Report additions to the global scope
1832 for LD_DEBUG=scopes.
1833 (dl_open_worker): Also print scope of newly loaded dependencies.
001f0a6c 1834 (_dl_show_scope): Indicate if there is no scope.
49c74ba9 1835
5c43483f
UD		 1836 [BZ #13114]
1837 * stdio-common/Makefile (tests): Add bug24.
1838 * stdio-common/bug24.c: New file.
1839
a101b025
AJ		 18402011-08-19 Andreas Jaeger <aj@suse.de>
1841
1842 [BZ #13114]
1843 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
1844 non-existant file when using close-on-exec mode.
1845
c88f1766
UD		 18462011-08-20 Ulrich Drepper <drepper@gmail.com>
1847
0276a718
UD		 1848 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
1849 the very first instruction.
1850
c88f1766
UD		 1851 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
1852 the CFI state in the end.
1853 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
1854 inclusion of dl-trampoline.h.
1855 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
1856
51ccffa0
AS		 18572011-08-19 Andreas Schwab <schwab@redhat.com>
1858
94d7165f
AS		 1859 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
1860 expectations for long double.
1861
51ccffa0
AS		 1862 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
1863 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
1864
fd708658 18652011-08-14 David S. Miller <davem@davemloft.net>
c27714f1
DM		 1866
1867 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
1868 artificual limit depends upon the system page size.
1869
44f0a71e
UD		 18702011-08-17 Ulrich Drepper <drepper@gmail.com>
1871
1872 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
1873 * resolv/Makefile: Define CFLAGS-libresolv.
1874
8de79a24
AS		 18752011-08-17 Andreas Schwab <schwab@redhat.com>
1876
1877 * nss/makedb.c (compute_tables): Make variables used in nested
1878 function static.
1879
27724598
UD		 18802011-08-17 Ulrich Drepper <drepper@gmail.com>
1881
c5305d88
UD		 1882 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
1883 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
1884 if buffer was too small.
1885
27724598
UD		 1886 * elf/pldd.c (main): Attach to all threads in the process.
1887 Rewrite /proc handling to use *at functions.
1888
076fe015
UD		 18892011-08-16 Ulrich Drepper <drepper@gmail.com>
1890
174baab3
UD		 1891 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
1892 specifies first scope to show.
1893 (dl_open_worker): Update callers. Move printing scope of new
1894 object to before the relocation.
44f0a71e 1895 * elf/rtld.c (dl_main): Update _dl_show_scope call.
174baab3
UD		 1896 * sysdeps/generic/ldsodefs.h: Update declaration.
1897
076fe015
UD		 1898 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
1899 string for the scope number.
1900
a60df2c3
UD		 19012011-08-14 Ulrich Drepper <drepper@gmail.com>
1902
1903 * nscd/servicescache.c (cache_addserv): Make sure written is always
1904 initialized.
1905
5e4287d1
RM		 19062011-08-14 Roland McGrath <roland@hack.frob.com>
1907
85ae0589
RM		 1908 * sysdeps/i386/i486/bits/atomic.h
1909 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
1910 statement expression, so as to suppress "set but not used" warning.
1911 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
1912
69f63097
RM		 1913 * string/strncat.c (STRNCAT): Use prototype definition.
1914
675456ef
RM		 1915 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
1916 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
1917 -Iprograms here.
1918 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
1919 (localedef-modules): Add localedef.
1920 (locale-modules): Add locale.
1921
5e4287d1
RM		 1922 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
1923 * elf/rtld.c (dl_main): Invert order of assignment in last change,
1924 to avoid a warning.
1925
9c96ff23
DM		 19262011-08-14 David S. Miller <davem@davemloft.net>
1927
1928 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
1929 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
1930
f9ddf089
UD		 19312011-08-13 Ulrich Drepper <drepper@gmail.com>
1932
44f0a71e 1933 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
73d7af4f
UD		 1934 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
1935 * elf/rtld.c (dl_main): Set l_name of vDSO.
1936 Call _dl_show_scope when DL_DEBUG_SCOPES.
1937 (process_dl_debug): Recognize scopes flag and also set it for all.
1938 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
1939 Declare _dl_show_scope.
1940
1dc27704
UD		 1941 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
1942 (do_dlopen): Pass caller_dlopen to dl_open.
1943 (__libc_dlopen_mode): Initialize caller_dlopen.
1944
f9ddf089
UD		 1945 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
1946 of libc. Make tolower call locale-independent. Optimize a bit by
1947 using isdigit instead of isalnum.
1948 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
1949
9ac533d3
UD		 19502011-08-12 Ulrich Drepper <drepper@gmail.com>
1951
1952 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
1953 was a dependency or dynamically loaded.
1954
89edf2e9
UD		 19552011-08-11 Ulrich Drepper <drepper@gmail.com>
1956
8e999d29
UD		 1957 * intl/l10nflist.c: Allow architecture-specific pop function.
1958 * sysdeps/x86_64/l10nflist.c: New file.
1959
89edf2e9
UD		 1960 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
1961 classification.
1962
14d96785
AS		 19632011-08-10 Andreas Schwab <schwab@redhat.com>
1964
1965 * include/dirent.h: Add libc_hidden_proto for scandirat and
1966 scandirat64. Don't declare __scandirat64.
1967 * dirent/scandirat.c: Add libc_hidden_def.
1968 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
1969 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
1970
6761ac04
DM		 19712011-08-10 David S. Miller <davem@davemloft.net>
1972
1973 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
1974 enum.
1975 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1976 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1977 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1978
c55fbd1e
UD		 19792011-08-09 Ulrich Drepper <drepper@gmail.com>
1980
1981 * Versions.def [libc]: Add GLIBC_2.15.
1982 * dirent/Makefile (routines): Add scandirat and scandirat64.
1983 * dirent/Versions [libc]: Export scandirat and scandirat64 for
1984 GLIBC_2.15.
1985 * dirent/dirent.h: Declare scandirat and scandirat64.
1986 * dirent/scandirat.c: New file.
1987 * dirent/scandirat64.c: New file.
1988 * sysdeps/wordsize-64/scandirat.c: New file.
1989 * sysdeps/wordsize-64/scandirat64.c: New file.
1990 * dirent/opendir.c: Define opendirat.
1991 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
1992 using scandirat.
1993 * dirent/scandir64.c: Adjust for scandir.c change.
1994 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
1995 __scandirat64, and __scandir_cancel_handler.
1996 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
1997 additional parameter and use openat instead of open (outside of ld.so).
1998 Add new __opendir as wrapper around __opendirat.
1999 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
2000 here without requiring old scandirat implementation.
2001
879165f2
UD		 20022011-08-08 Ulrich Drepper <drepper@gmail.com>
2003
2004 * dirent/scandir.c (cancel_handler): Renamed to
2005 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
2006 defined. Adjust users.
2007 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
2008 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
2009
cb7e923b
UD		 20102011-08-04 Ulrich Drepper <drepper@gmail.com>
2011
16292edd
UD		 2012 * string/test-string.h (IMPL): Use __STRING to expand name and then
2013 stringify it.
2014
cb7e923b
UD		 2015 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
2016 of cleanups.
2017
cff82933
LD		 20182011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2019
2020 * string/Makefile: Update.
2021 (strop-tests): Append strncat.
2022 * string/test-wcscmp.c: New file.
2023 New comprehensive test for wcscmp.
2024 * string/test-strcmp.c: Update.
2025 (WIDE): New define.
2026
9be9bfcc
AS		 20272011-07-22 Andreas Schwab <schwab@redhat.com>
2028
2029 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
2030 line.
2031
2e96f1c7
AS		 20322011-07-26 Andreas Schwab <schwab@redhat.com>
2033
2034 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2035 encoding to ACE if AI_IDN.
2036
85188888
JJ		 20372011-08-01 Jakub Jelinek <jakub@redhat.com>
2038
2039 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
2040 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
2041
5fa16e9b
LD		 20422011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2043
2044 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
2045 Fix overflow bug in strncat.
2046 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
2047
2048 * string/test-strncat.c: Update.
2049 Add new tests for checking overflow bugs.
2050
20512011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2052
2053 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2054 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
2055 * sysdeps/i386/i686/multiarch/strcat.S: New file.
2056 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
2057 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
2058 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
2059 * sysdeps/i386/i686/multiarch/strncat.S: New file.
2060 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
2061 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
2062
2063 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
2064 (USE_AS_STRCAT): Define.
2065 Add strcat and strncat support.
2066 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2067
8c1a459f
AS		 20682011-07-25 Andreas Schwab <schwab@redhat.com>
2069
2070 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
2071 __n bigger than INT_MAX+1.
2072 (__strncmp_g): Likewise.
2073
bba33c28
UD		 20742011-07-23 Ulrich Drepper <drepper@gmail.com>
2075
798be72d
UD		 2076 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
2077 * libio/stido.h: Likewise.
2078
8accd4dc
UD		 2079 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
2080 (AF_NFC): Define.
2081 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
2082 (AF_NFC): Define.
2083
cbff0d96
UD		 2084 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
2085 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2086 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2087 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2088 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2089
9191c04a
UD		 2090 [BZ #13021]
2091 * scripts/test-installation.pl: Don't expect libnss_test1 to be
2092 installed.
2093
bba33c28
UD		 2094 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
2095 typo.
2096 (_dl_x86_64_save_sse): Likewise.
2097
90f139dd
UD		 20982011-07-22 Ulrich Drepper <drepper@gmail.com>
2099
1aae088a
UD		 2100 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
2101 OSXSAVE.
2102 (_dl_x86_64_save_sse): Likewise.
2103
8e2045f5
UD		 2104 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
2105
90f139dd
UD		 2106 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
2107
1d002f25
AS		 21082011-07-21 Andreas Schwab <schwab@redhat.com>
2109
2110 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
2111 change.
2112 (_dl_x86_64_save_sse): Use correct AVX check.
2113
21137f89
UD		 21142011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2115
2116 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
2117 bug in strncpy/strncat.
2118 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
2119
a65c0b7a
UD		 21202011-07-21 Ulrich Drepper <drepper@gmail.com>
2121
2122 * string/tester.c (test_strcat): Add tests for different alignments
2123 of source and destination.
2124 (test_strncat): Likewise.
2125
6986b98a
UD		 21262011-07-20 Ulrich Drepper <drepper@gmail.com>
2127
90bb2039
UD		 2128 [BZ #12852]
2129 * posix/glob.c (glob): Check passed in values before using them in
2130 expressions to avoid some overflows.
2131 (glob_in_dir): Likewise.
2132
5644ef54
UD		 2133 [BZ #13007]
2134 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
2135 check for AVX enablement so that we don't crash with old kernels and
2136 new hardware.
2137 * elf/tst-audit4.c: Add same checks here.
2138 * elf/tst-audit6.c: Likewise.
2139
2140 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
6986b98a 2141
bfc9dc9b
AS		 21422011-07-09 Andreas Schwab <schwab@linux-m68k.org>
2143
2144 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2145
702e64bb
UD		 21462011-07-20 Ulrich Drepper <drepper@gmail.com>
2147
2148 * po/cs.po: Update from translation team.
2149 * po/bg.po: Likewise.
2150
295e904f
MP		 21512011-07-12 Marek Polacek <mpolacek@redhat.com>
2152
2153 * misc/sys/cdefs.h: Add support for const attribute.
2154 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2155 to gnu_dev_{major,minor,makedev} functions.
2156
3ff94596
MP		 21572011-07-20 Marek Polacek <mpolacek@redhat.com>
2158
2159 * intl/dcigettext.c (get_output_charset): Add missing bracket.
2160
28b59fca
AS		 21612011-07-20 Andreas Schwab <schwab@redhat.com>
2162
2163 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2164 strlen results.
2165
19df733e
AK		 21662011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2167
2168 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2169 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2170 register in order to avoid conflicts with the soft frame pointer
2171 being held in r11 when necessary.
2172 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2173 (INTERNAL_VSYSCALL_NCS): Likewise.
2174
c8835729
MP		 21752011-07-14 Marek Polacek <mpolacek@redhat.com>
2176
2177 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2178 * elf/dl-fini.c (_dl_fini): Adjust caller.
2179 * elf/dl-close.c (_dl_close_worker): Likewise.
2180 * sysdeps/generic/ldsodefs.h: Adjust declaration.
2181
b902330c
MP		 21822011-07-15 Marek Polacek <mpolacek@redhat.com>
2183
8991e135
MP		 2184 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2185 "aux_cache->nlibs < 0".
2186
b902330c
MP		 2187 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2188 in the reload-count case.
2189
99710781
LD		 21902011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2191
2192 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2193 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2194 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2195 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2196 * sysdeps/x86_64/multiarch/strcat.S: New file.
2197 * sysdeps/x86_64/multiarch/strncat.S: New file.
2198 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2199 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2200 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2201 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2202 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2203 (USE_AS_STRCAT): Define.
2204 Add strcat and strncat support.
2205 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2206 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2207 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2208 * string/strncat.c: Update.
2209 (USE_AS_STRNCAT): Define.
2210 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2211 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2212 and i7.
2213 * sysdeps/x86_64/multiarch/init-arch.h
2214 (bit_Prefer_PMINUB_for_stringop): New.
2215 (index_Prefer_PMINUB_for_stringop): Likewise.
2216 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2217 bit_Prefer_PMINUB_for_stringop.
2218
7dc6bd90
UD		 22192011-07-19 Ulrich Drepper <drepper@gmail.com>
2220
2221 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2222 buffer64.
2223 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2224 of casting of buffer.
2225 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2226 buffer32 and buffer64.
2227 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2228 writes instead of casting of buffer.
2229 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2230 buffer32.
2231 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2232 casting of buffer.
2233
e0e72284
AS		 22342011-07-19 Andreas Schwab <schwab@redhat.com>
2235
2236 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2237
feb1eb0b
UD		 22382011-07-19 Ulrich Drepper <drepper@gmail.com>
2239
2240 * nscd/nscd.c (termination_handler): Don't do anything for a database
2241 if it has not yet been initialized.
2242
298711ff
UD		 22432011-07-18 Ulrich Drepper <drepper@gmail.com>
2244
2245 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2246
22472011-07-15 Marek Polacek <mpolacek@redhat.com>
2248
2249 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2250
f9d68389
UD		 22512011-07-18 Ulrich Drepper <drepper@gmail.com>
2252
2253 * po/nl.po: Update from translation team.
2254 * po/sv.po: Likewise.
2255
db290cf5
RM		 22562011-07-16 Roland McGrath <roland@hack.frob.com>
2257
2258 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2259 now disallowed by GCC.
5c550700 2260
fd5e21c7
RM		 2261 * configure.in (use-default-link): Default to yes if a test -shared
2262 link meets our qualifications.
2263 * configure: Regenerated.
2264
5c550700
RM		 2265 * config.make.in (output-format): New variable.
2266 * configure.in: Check for ld --print-output-format support.
2267 * configure: Regenerated.
2268 * Makerules ($(common-objpfx)format.lds)
2269 [$(output-format) != unknown]: Just use $(output-format),
2270 instead of the linker-script munging.
2271
9fa2c032
RM		 22722011-07-14 Roland McGrath <roland@hack.frob.com>
2273
a6928d51
RM		 2274 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2275 of $(common-objpfx)shlib.lds.
2276 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2277
661607b3
RM		 2278 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2279 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2280
9fa2c032
RM		 2281 * configure.in (-z relro check): Adjust test code to add a large
2282 writable data section after it.
2283 * configure: Regenerated.
2284
defe9061
RM		 22852011-07-11 Roland McGrath <roland@hack.frob.com>
2286
2287 * configure.in (-z relro check): Fix test code to make the variable
2288 truly const.
2289 * configure: Regenerated.
2290
319b9ad4
UD		 22912011-07-11 Ulrich Drepper <drepper@gmail.com>
2292
2293 * nscd/nscd.h (struct traced_file): Define.
2294 (struct database_dyn): Remove inotify_descr, reset_res, and filename
2295 elements. Add traced_files.
2296 (inotify_fd): Declare.
2297 (register_traced_file): Declare.
2298 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2299 (inotify_fd): Export.
2300 (resolv_conf_descr): Remove.
2301 (nscd_init): Move inotify descriptor creation to main.
2302 Don't register files for notification here.
2303 (register_traced_file): New function.
2304 (invalidate_cache): Don't use reset_res to determine whether to call
2305 res_init, go through the list of registered files.
2306 (main_loop_poll): The inotify descriptors are now stored in the
2307 structures for the traced files.
2308 (main_loop_epoll): Likewise
2309 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
2310 to __nss_disable_nscd.
2311 * nscd/cache.c (prune_cache): There is no single inotify descriptor
2312 for a database anymore. Check the records for all the registered
2313 files instead.
2314 * nss/Makefile (libnss_files-routines): Add files-init.
2315 (libnss_db-routines): Add db-init.
2316 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2317 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2318 * nss/nss_db/db-init.c: New file.
2319 * nss/nss_files/files-init.c: New file.
2320 * nss/nsswitch.c (nss_load_library): New function. Broken out of
2321 __nss_lookup_function.
2322 (__nss_lookup_function): Call nss_load_library.
2323 (nss_load_all_libraries): New function.
2324 (__nss_disable_nscd): Take parameter with callback function for files
2325 to register. Set is_nscd. Load all the DSOs for the NSS modules
2326 used for the cached services.
2327 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2328 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2329 options for features to all the files in nscd.
2330
2331 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2332
23bee3e8
RM		 23332011-07-10 Roland McGrath <roland@hack.frob.com>
2334
2335 * csu/elf-init.c (__libc_csu_init): Comment typo.
2336
46a5b7f0
UD		 23372011-07-09 Ulrich Drepper <drepper@gmail.com>
2338
2339 * po/pl.po: Update from translation team.
2340 * po/ja.po: Likewise.
2341 * po/ru.po: Likewise.
2342 * po/ko.po: Likewise.
2343 * po/fr.po: Likewise.
2344
d30cf5bb
RM		 23452011-07-09 Roland McGrath <roland@hack.frob.com>
2346
113ddea4
RM		 2347 * configure.in (.ctors/.dtors header and trailer check):
2348 Use an empirical test on a built program.
2349 * configure: Regenerated.
2350
574920b4
RM		 2351 * configure.in (-z relro check): Use an empirical test on a built DSO.
2352 Detect, but do not require, on ia64.
2353 * configure: Regenerated.
2354
d30cf5bb
RM		 2355 * configure.in (READELF): Find it with AC_CHECK_TOOL.
2356 Update tests that use readelf to use $READELF instead.
2357 * configure: Regenerated.
2358
8538fdb3
UD		 23592011-07-08 Ulrich Drepper <drepper@gmail.com>
2360
2361 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2362 if the result is not used.
2363
04d08991
AJ		 23642011-07-05 Andreas Jaeger <aj@suse.de>
2365
2366 [BZ#9696]
2367 * stdlib/tst-strtod.c: Add testcase.
2368
de283087
AD		 23692011-07-07 Ulrich Drepper <drepper@gmail.com>
2370
4e5f31c8 2371 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
46a5b7f0 2372 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
4e5f31c8
UD		 2373 The latter has a higher limit. Take additional parameter to pass to
2374 the new function.
2375 (__pathconf): Pass file to __statfs_link_max.
2376 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2377 __statfs_link_max.
2378 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2379 __statfs_link_max.
2380
de283087
AD		 2381 [BZ #12868]
2382 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2383 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2384 Handle Lustre.
2385 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2386 (__statfs_filesize_max): Likewise.
2387 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2388
c75fa153
AJ		 23892011-07-05 Andreas Jaeger <aj@suse.de>
2390
2391 * resolv/res_comp.c (dn_skipname): Remove unused variable.
2392
1a544854
UD		 23932011-07-06 Marek Polacek <mpolacek@redhat.com>
2394
2395 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2396 `status' variable.
2397 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2398 Likewise.
2399
6f0eec67
UD		 24002011-07-04 H.J. Lu <hongjiu.lu@intel.com>
2401
2402 * Makefile (strop-tests): Add strncat.
2403 * string/test-strncat.c: New file.
2404
aae30307
UD		 24052011-06-30 Marek Polacek <mpolacek@redhat.com>
2406
2407 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2408
c0cfb5eb
UD		 24092011-06-21 Andreas Jaeger <aj@suse.de>
2410
2411 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
2412 Copy rule from iconvdata/Makefile.
2413
01636b21
UD		 24142011-07-06 Ulrich Drepper <drepper@gmail.com>
2415
2416 [BZ #12922]
2417 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
2418 but no long options are defined, just return 'W'.
2419
9895c8bc
UD		 24202011-06-22 Marek Polacek <mpolacek@redhat.com>
2421
2422 [BZ #9696]
2423 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
2424
5d4cf042
UD		 24252011-07-06 Ulrich Drepper <drepper@gmail.com>
2426
2427 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
2428 netgroups to read.
960e5535 2429 (innetgr): Likewise.
5d4cf042 2430
751eb97e
RM		 24312011-07-05 Roland McGrath <roland@hack.frob.com>
2432
2433 * config.make.in (install_root): Default to $(DESTDIR).
2434
f15f1e45
UD		 24352011-07-05 Ulrich Drepper <drepper@gmail.com>
2436
2437 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
2438
4e34ac6a
RM		 24392011-07-02 Roland McGrath <roland@hack.frob.com>
2440
5e9b6af4
RM		 2441 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
2442
84f9ea0f
RM		 2443 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
2444 containing directory rather than embedding absolute directory names.
2445
ea5ee9f7
RM		 2446 * scripts/check-local-headers.sh: Rewritten using awk.
2447 Match by word, not by line. Print error messages for matches.
2448 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
2449
1b74661a
RM		 2450 * Makerules [shlib-lds-flags empty]:
2451 ($(common-objpfx)libc_pic.opts): New target.
2452 ($(common-objpfx)libc_pic.os.clean): New target.
2453 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
2454
2455 * config.make.in (OBJCOPY): New variable.
2456 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
2457 * configure: Regenerated.
2458
f781ef40
RM		 2459 * config.make.in (use-default-link): New variable.
2460 * configure.in (use_default_link): Grok --with-default-link to set it.
2461 * configure: Regenerated.
2462 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
2463 (shlib-lds, shlib-lds-flags): Define to empty.
2464
2d4fa81e
RM		 2465 * Makerules (shlib-lds): New variable.
2466 (shlib-lds-flags): New variable.
2467 (build-shlib, build-moduile, build-module-asneeded): Use it.
2468 ($(common-objpfx)libc.so): Use $(shlib-lds).
2469 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
2470 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
2471
31fffa6b
RM		 2472 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
2473 DT_FLAGS/DT_FLAGS_1 with zero flags.
2474
4e34ac6a
RM		 2475 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
2476 linker script munging.
2477
fcfc776b
UD		 24782011-07-02 Ulrich Drepper <drepper@gmail.com>
2479
2480 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
2481 as 128-bit value.
2482 * crypt/sha512.c (sha512_process_block): Perform total addition using
2483 128-bit if possible.
2484 (__sha512_finish_ctx): Likewise.
2485 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
2486 as 64-bit value.
2487 * crypt/sha256.c (SWAP64): Define.
2488 (sha256_process_block): Perform total addition using 64-bit if
2489 possible.
2490 (__sha256_finish_ctx): Likewise.
2491
99231d9a
UD		 24922011-07-01 Ulrich Drepper <drepper@gmail.com>
2493
2494 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
2495 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2496 * nscd/hstcache.c (cache_addhst): Likewise.
2497 * nscd/grpcache.c (cache_addgr): Likewise.
2498 * nscd/aicache.c (addhstaiX): Likewise
2499 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
2500
445b4a53
TK		 25012011-07-01 Thorsten Kukuk <kukuk@suse.de>
2502
2503 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
2504 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2505 * nscd/hstcache.c (cache_addhst): Likewise.
2506 * nscd/grpcache.c (cache_addgr): Likewise.
2507 * nscd/aicache.c (addhstaiX): Likewise
2508
6d4d8e8e
AS		 25092011-07-01 Andreas Schwab <schwab@redhat.com>
2510
2511 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
2512 domain only when needed.
2513
89f654c5
AS		 25142011-06-30 Andreas Schwab <schwab@redhat.com>
2515
2516 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
2517 is always restored.
2518
cf3b23ff
UD		 25192011-06-29 Ulrich Drepper <drepper@gmail.com>
2520
2521 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
2522 are re-adding the entry.
2523 * nscd/servicescache.c (cache_addserv): Likewise.
2524
751626f9
AJ		 25252011-06-30 Aurelien Jarno <aurelien@aurel32.net>
2526
2527 * sysdeps/generic/dl-irel.h: fix protection against multiple
2528 inclusions.
2529 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
2530
9113ea1f
UD		 25312011-06-28 Ulrich Drepper <drepper@gmail.com>
2532
5c0b8d90
UD		 2533 [BZ #12935]
2534 * malloc/memusage.sh: Fix quoting in message.
2535 * debug/xtrace.sh: Likewise.
2536
9113ea1f
UD		 2537 * configure.in: Remove support for --experimental-malloc option, make
2538 it the default.
2539 * config.make.in: Likewise.
2540 * malloc/Makefile: Likewise.
2541
a4172181
AS		 25422011-06-27 Andreas Schwab <schwab@redhat.com>
2543
2544 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
2545 two-byte characters.
2546
78a7eee7
RM		 25472011-06-27 Roland McGrath <roland@hack.frob.com>
2548
62bede13
RM		 2549 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
2550 AC_CACHE_CHECK invocation.
2551 * configure: Regenerated.
2552
78a7eee7
RM		 2553 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
2554
5ce33a62
UD		 25552011-06-27 Ulrich Drepper <drepper@gmail.com>
2556
034807a9
UD		 2557 [BZ #12350]
2558 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
2559 bit from old_res_options.
2560
4902da17
UD		 2561 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
2562
5ce33a62
UD		 2563 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
2564 value type for setfct.
2565
c2344f56
L		 25662011-06-23 H.J. Lu <hongjiu.lu@intel.com>
2567
2568 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2569 __gettimeofday instead of gettimeofday.
2570
68468076
UD		 25712011-06-26 Ulrich Drepper <drepper@gmail.com>
2572
2573 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
2574
acb0d739
L		 25752011-06-24 H.J. Lu <hongjiu.lu@intel.com>
2576
2577 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
2578
2579 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
2580 info.
2581
8912479f
L		 25822011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2583
2584 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2585 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2586 strcpy-sse2-unaligned strncpy-sse2-unaligned
2587 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
2588 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
2589 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
2590 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
2591 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
2592 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
2593 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
2594 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
2595 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
2596 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
2597 (STRCPY): Support SSE2 and SSSE3 versions.
2598
d5495a11
UD		 25992011-06-24 Ulrich Drepper <drepper@gmail.com>
2600
2601 [BZ #12874]
2602 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
2603 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
2604 kernels which artificially limit size of requests.
2605
0b1cbaae
L		 26062011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2607
2608 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2609 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2610 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
2611 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
2612 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
2613 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
2614 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
2615 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
2616 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
2617 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
2618 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
2619 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
2620 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
2621 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
2622 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
2623 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2624 Enable unaligned load optimization for Intel Core i3, i5 and i7
2625 processors.
2626 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
2627 Define.
2628 (index_Fast_Unaligned_Load): Define.
2629 (HAS_FAST_UNALIGNED_LOAD): Define.
2630
07f494a0
MP		 26312011-06-23 Marek Polacek <mpolacek@redhat.com>
2632
2633 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
2634
fa3fc0fe
UD		 26352011-06-22 Ulrich Drepper <drepper@gmail.com>
2636
2637 [BZ #12907]
2638 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
2639 until it is clear that the information is realy needed.
2640 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
2641
e12df166
AS		 26422011-06-22 Andreas Schwab <schwab@redhat.com>
2643
2644 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
2645
852eb34d
UD		 26462011-06-22 Ulrich Drepper <drepper@gmail.com>
2647
84e2a551
UD		 2648 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2649 /sys/devices/system/cpu/online if it is usable.
2650
852eb34d
UD		 2651 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
2652 reading the information from the /proc filesystem to once a second.
2653
6e502e19
UD		 26542011-06-21 Andreas Jaeger <aj@suse.de>
2655
2656 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
2657 NULL after inclusion of kernel headers.
2658
75d39ff2
UD		 26592011-06-21 Ulrich Drepper <drepper@gmail.com>
2660
51f9aa6a
UD		 2661 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
2662 calls to internal_setent.
2663
c0244a9d
UD		 2664 [BZ #12885]
2665 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
2666 addresses using gethostbyname4_r ignore IPv4 addresses.
2667
c5e3c2ae
UD		 2668 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
2669 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
2670
75d39ff2
UD		 2671 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
2672
42675c6f
DM		 26732011-06-20 David S. Miller <davem@davemloft.net>
2674
2675 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
2676 inclusions.
2677 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
2678
2679 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
2680 (elf_irel): Use it.
2681 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
2682 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
2683 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
2684 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
2685 * sysdeps/x86_64/dl-irel.h: Likewise.
2686
2687 * elf/dl-runtime.c: Use elf_ifunc_invoke.
2688 * elf/dl-sym.c: Likewise.
2689
57912a71
UD		 26902011-06-15 Ulrich Drepper <drepper@gmail.com>
2691
2692 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
2693 need to dereference resplen2.
2694
ee22793d
AS		 26952011-06-14 Andreas Schwab <schwab@redhat.com>
2696
2697 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
2698
a9e836b0
UD		 26992011-06-15 Ulrich Drepper <drepper@gmail.com>
2700
77fb9117
UD		 2701 * Makeconfig: Define vardbdir and inst_vardbdir.
2702 * nss/Makefile: Add rules to install db-Makefile.
2703
40c1b22c
UD		 2704 * nss/nss_db/db-XXX.c: Cleanup.
2705
9f2da732
UD		 2706 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
2707 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
2708 GLIBC_PRIVATE.
2709 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
2710 * nss/makedb.c: Implement -g option to specify that value strings
2711 are generated and should not be added to table iterated over for
2712 get*ent calls.
2713 * nss/nss_db/db-initgroups.c: New file.
2714
82e9a1f7
UD		 2715 * nss/getent.c: Add support for initgroups lookups through getgrouplist
2716 interface.
2717
c41af17e
UD		 2718 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
2719 (internal_getgrouplist): Adjust to name change.
2720 Update use_initgroups_entry if this is not the first call.
2721 * nss/databases.def: Add initgroups entry.
2722
a9e836b0
UD		 2723 * nss/makedb.c (compute_tables): Check result of multiple hash table
2724 sizes to minimize maximum chain length.
2725
2666d441
UD		 27262011-06-14 Ulrich Drepper <drepper@gmail.com>
2727
2728 * Versions.def: Add entry for libnss_db.
2729 * shlib-versions: Likewise.
2730 * nss/Makefile: Add rules to build libnss_db.
2731 * nss/Versions: Add libnss_db information. Organize libnss_files
2732 entries better.
2733 * nss/db-Makefile: Add gshadow support. Change rules for the new
2734 makedb progra. Some minor improvements to generate smaller files.
2735 * nss/nss_db/nss_db.h: Move NSS database header data structures to
2736 here from...
2737 * nss/makedb.c: ...here.
2738 Improve database format to be smaller and require less memory at
2739 runtime.
2740 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
2741 db anymore.
2742 * nss/nss_db/db-netgrp.c: Likewise.
2743 * nss/nss_db/db-open.c: Likewise.
2744 * nss/nss_files/flies-XXX.x: Adjust comments.
2745 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
2746 * nss/nss_files/files-grp.c: Likewise.
2747 * nss/nss_files/files-hosts.c: Likewise.
2748 * nss/nss_files/files-network.c: Likewise.
2749 * nss/nss_files/files-proto.c: Likewise.
2750 * nss/nss_files/files-pwd.c: Likewise.
2751 * nss/nss_files/files-rpc.c: Likewise.
2752 * nss/nss_files/files-service.c: Likewise.
2753 * nss/nss_files/files-sgrp.c: Likewise.
2754 * nss/nss_files/files-spwd.c: Likewise.
2755 * nss/nss_db/db-alias.c: Removed.
2756 * nss/nss_db/dummy-db.h: Removed.
2757
9ee76b5a
UD		 27582011-06-02 Ulrich Drepper <drepper@gmail.com>
2759
2760 * nss/makedb.c: Rewritten to not use database library.
2761 * nss/Makefile: Update to build new makedb program.
2762
c71ca1f8
AJ		 27632011-06-14 Andreas Jaeger <aj@suse.de>
2764
2765 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
2766 memset declaration.
2767
3154bfb8
UD		 27682011-06-10 Andreas Schwab <schwab@redhat.com>
2769
2770 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
2771 tmpbuf.
2772
b350afab
RM		 27732011-06-10 Roland McGrath <roland@hack.frob.com>
2774
decd4e50
RM		 2775 * Makerules (shlib.lds): Fail if the linker script comes out empty.
2776 * elf/Makefile ($(objpfx)ld.so): Likewise.
2777
5615eaf2
RM		 2778 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
2779 Don't list ld.so twice in dependencies.
2780
2781 * posix/bug-regex31.c: Include <stdlib.h>.
2782
2783 * nscd/hstcache.c (cache_addhst): Remove unused variable.
2784
2785 * nis/nss_compat/compat-spwd.c
2786 (getspent_next_nss_netgr): Remove unused variable.
2787 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
2788
2789 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
2790 nonmembers" output to use the right array.
2791
2792 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
2793
2794 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
2795
2796 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
2797 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
2798 * catgets/gencat.c (read_input_file): Likewise.
2799 * locale/programs/locarchive.c (enlarge_archive): Likewise.
2800
2801 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
2802 variable definition inside #if's controlling its use.
2803
2804 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
2805
2806 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
2807
2808 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
2809
2810 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
2811 unreachable code.
2812
2813 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
2814
b68e08db
RM		 2815 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
2816 * configure: Regenerated.
2817
b350afab
RM		 2818 * Makerules: Revert last change.
2819 * elf/Makefile: Likewise.
2820
28368601
RM		 28212011-06-09 Roland McGrath <roland@hack.frob.com>
2822
2823 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
2824 * elf/Makefile ($(objpfx)librtld.os): Likewise.
2825 (reloc-link): Likewise.
2826
11988f8f
UD		 28272011-06-09 Ulrich Drepper <drepper@gmail.com>
2828
2829 * elf/Makefile: Add rules to build pldd.
2830 * elf/pldd.c: New file.
2831 * elf/pldd-xx.c: New file.
2832
e80fab37
UD		 28332011-06-07 Ulrich Drepper <drepper@gmail.com>
2834
2835 * version.h: Update for 2.15 development version.
2836
9b849836
DM		 28372011-06-07 David S. Miller <davem@davemloft.net>
2838
2839 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
2840 ifuncs.
2841 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
2842 elf_machine_lazy_rel): Likewise.
2843 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
2844 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
2845 elf_machine_lazy_rel): Likewise.
2846 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
2847 dl_hwcap via passed in argument.
2848 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
2849 Likewise.
2850
5a31b283
AK		 28512011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2852
2853 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
2854
069e52f8
RM		 28552011-06-06 Roland McGrath <roland@hack.frob.com>
2856
2857 [BZ #12849]
2858 * manual/fdl-1.1.texi: New file, verbatim from:
2859 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
2860 * manual/lgpl-2.1.texi: New file, verbatim from:
2861 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
2862 * manual/Makefile (licenses): New variable, list those new file names.
2863 (texis): Use it.
2864 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
2865
2866 * manual/fdl.texi: File removed.
2867 * manual/lesser.texi: File removed.
2868 * manual/libc.texinfo (Copying, Documentation License):
2869 Use new @include file names, put @appendix directive before @include.
2870
f16846a5
JJ		 28712011-06-04 Jakub Jelinek <jakub@redhat.com>
2872
2873 [BZ #12841]
2874 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
2875 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
2876 (mq_open): Add __NTH.
2877
3d29045b
L		 28782011-06-02 H.J. Lu <hongjiu.lu@intel.com>
2879
2880 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2881 Assume Intel Core i3/i5/i7 processor if AVX is available.
2882
8c297311
UD		 28832011-05-31 Ulrich Drepper <drepper@gmail.com>
2884
2885 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
2886 typo.
2887
c8fc0c91
UD		 28882011-05-31 Andreas Schwab <schwab@redhat.com>
2889
2890 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
2891 memory. Use alloca_account. Fix memory leak when retrying.
2892
5b27a807
UD		 28932011-05-31 Ulrich Drepper <drepper@gmail.com>
2894
356f8bc6
UD		 2895 * version.h (RELEASE): Bump for 2.14 release.
2896 * include/features.h (__GLIBC_MINOR__): Bump to 14.
2897
5b27a807
UD		 2898 * config.make.in (RANLIB): Remove entry.
2899
01f16ab0
UD		 29002011-05-30 Ulrich Drepper <drepper@gmail.com>
2901
41fce8bd
UD		 2902 * po/Makefile (po-sed-cmd): Add ksh to extensions.
2903 (libc.pot): Work around missing support for .ksh extension in xgettext.
2904
4769ae77
UD		 2905 [BZ #12684]
2906 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
2907 if both request failed.
2908 (send_dg): In case of server errors clear resplen or *resplen2.
2909
6b1e7d19
UD		 2910 [BZ #12454]
2911 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
2912 when there are multiple maps.
2913 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
2914 (_dl_fini): Remove test here.
2915
01f16ab0
UD		 2916 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
2917
b1ebd700
UD		 29182011-05-29 Ulrich Drepper <drepper@gmail.com>
2919
7ae22829
UD		 2920 [BZ #12350]
2921 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
2922 bit from old_res_options.
2923 (gaih_inet): Likewise.
2924
553149f6 2925 [BZ #11099]
18a84741 2926 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
873ca504
UD		 2927 as signed.
2928
652ffab1
UD		 2929 * resolv/res_init.c (res_setoptions): Make the code more compact.
2930
16985fd0
UD		 2931 [BZ #11558]
2932 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
2933 set RES_USEVC.
2934
0464f746
UD		 2935 [BZ #11634]
2936 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
2937
7d17596c
UD		 2938 * malloc/malloc.h: Mark malloc hook variables as deprecated.
2939
cf6bbbd7
UD		 2940 [BZ #11781]
2941 * malloc/malloc.h: Declare malloc hook variables as volatile.
2942
13f1ab36
UD		 2943 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
2944 in last patch.
2945
b1ebd700
UD		 2946 [BZ #11799]
2947 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
4997db74 2948 raise in the comment.
80e2212d
UD		 2949 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
2950 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
2951 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
b1ebd700 2952
ce67228d
UD		 29532011-05-28 Ulrich Drepper <drepper@gmail.com>
2954
8887a920
UD		 2955 [BZ #12811]
2956 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
2957 grow the buffers more if it already has to be sufficient.
2958 (build_wcs_upper_buffer): Likewise.
2959 * posix/regexec.c (check_matching): Likewise.
2960 (clean_state_log_if_needed): Likewise.
2961 (extend_buffers): Don't enlarge buffers beyond size of the input
2962 buffer.
2963 Patches mostly by Emil Wojak <emil@wojak.eu>.
2964 * posix/bug-regex32.c: New file.
2965 * posix/Makefile (tests): Add bug-regex32.
2966
4f031072
UD		 2967 * locale/findlocale.c (_nl_find_locale): Return right away if
2968 _nl_explode_name failed.
2969 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
2970
d0478f0c
UD		 2971 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
2972
de81b246
UD		 2973 * debug/xtrace.sh: Unify messages.
2974 * malloc/memusage.sh: Likewise.
2975
c738465a
UD		 2976 [BZ #12813]
2977 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
2978 time symbol from vDSO. Substitute with vsyscall if not available.
2979 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
2980 __vdso_time.
2981
f1f929d7
UD		 2982 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
2983 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
2984 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
2985 Add sendmmsg and internal_sendmmsg.
2986 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
2987 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
2988 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
2989
ce67228d
UD		 2990 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
2991 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
2992 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
2993
e57420c6
UD		 29942011-05-27 Ulrich Drepper <drepper@gmail.com>
2995
a8509ca5
UD		 2996 [BZ #12813]
2997 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
2998 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
2999 available.
3000 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
3001 __vdso_getcpu.
3002
e57420c6
UD		 3003 [BZ #12814]
3004 * iconvdata/Makefile (tests): Add bug-iconv9.
3005 * iconvdata/bug-iconv9.c: New file.
3006
4d07db15
AS		 30072011-05-27 Andreas Schwab <schwab@redhat.com>
3008
3009 [BZ #12814]
3010 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
3011
ea486f69
JJ		 30122011-05-25 Jakub Jelinek <jakub@redhat.com>
3013
3014 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3015 (struct user_regs_struct): Change intcs field back to cs.
3016
6f038433
UD		 30172011-05-25 Ulrich Drepper <drepper@gmail.com>
3018
3019 * po/ja.po: Update from translation team.
3020
67f86a25
UD		 30212011-05-23 Ulrich Drepper <drepper@gmail.com>
3022
3023 [BZ #12795]
3024 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
3025 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3026
def7fbd6
AS		 30272011-05-20 Andreas Schwab <schwab@redhat.com>
3028
3029 * stdlib/longlong.h: Update from GCC.
3030
f50ef8f1
AS		 30312011-05-23 Andreas Schwab <schwab@redhat.com>
3032
3033 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
3034 parameter name.
3035 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
3036 Add parameter name.
3037 (__sysconf): Pass it down.
3038
de7ce8f1
UD		 30392011-05-22 Ulrich Drepper <drepper@gmail.com>
3040
f2962a71
UD		 3041 [BZ #12671]
3042 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
3043 some situations.
3044 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3045 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
3046 add in in __libc_use_alloca calls. Adjust callers.
3047 (glob): Use malloc in some situations.
3048
de7ce8f1
UD		 3049 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
3050 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
3051 pltexit.
3052
aec84f53
UD		 30532011-05-21 Ulrich Drepper <drepper@gmail.com>
3054
05bb4a68
UD		 3055 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
3056 and CLOCK_BOOTTIME_ALARM.
3057
7ea72f99
UD		 3058 [BZ #12782]
3059 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
3060 is returned.
3061
7e4afad5
UD		 3062 * string/_strerror.c (__strerror_r): Print negative errors as signed
3063 numbers.
3064
8e211fec
UD		 3065 [BZ #12777]
3066 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
3067 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
3068 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
3069
f7d82dc9
UD		 3070 * configure.in: Fix typo in redirection and correct removal of test
3071 files in two cases.
3072
cc9e536d
UD		 3073 [BZ #12788]
3074 * locale/setlocale.c (new_composite_name): Fix test to check for
3075 identical name of all categories.
3076
aec84f53
UD		 3077 [BZ #12792]
3078 * libio/filedoalloc.c (local_isatty): New function.
3079 (_IO_file_doallocate): Use local_isatty.
3080 * stdio-common/perror.c (perror): In case a new stream is used
3081 forward the stream error.
3082 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
3083 error flag.
3084
78e64fdc
RT		 30852011-05-20 Ulrich Drepper <drepper@gmail.com>
3086
34a9094f
UD		 3087 [BZ #11869]
3088 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
3089 alloca.
3090 * include/alloca.h (extend_alloca_account): Define.
3091
78e64fdc
RT		 3092 [BZ #11857]
3093 * posix/regex.h: Fix comments with documentation of user-accessible
3094 fields after compilation and describe correct free'ing of pattern
3095 after re_compile_pattern.
3096 Patch by Reuben Thomas <rrt@sc3d.org>.
3097
457bddfc
RA		 30982011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
3099
3100 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
3101 and -mno-altivec to prevent the compiler from using Altivec and/or
3102 VSX instructions when the corresponding registers are not available.
3103
a4527b51
AS		 31042011-05-19 Andreas Schwab <schwab@redhat.com>
3105
3106 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
3107
ed690b2f
UD		 31082011-05-19 Ulrich Drepper <drepper@gmail.com>
3109
3110 * libio/freopen.c (freopen): Use __dup2, not dup2.
3111 * libio/freopen64.c (freopen64): Likewise.
3112
8db73634
L		 31132011-05-17 H.J. Lu <hongjiu.lu@intel.com>
3114
3115 [BZ #12775]
3116 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
3117 * math/Makefile (tests): Add test-powl.
3118 (CFLAGS-test-powl.c): Define.
3119 * math/test-powl.c: New file.
3120
0a197a9d
L		 31212011-05-16 H.J. Lu <hongjiu.lu@intel.com>
3122
3123 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
3124
ee30c380
UD		 31252011-05-17 Ulrich Drepper <drepper@gmail.com>
3126
3127 [BZ #11837]
3128 * iconvdata/gb18030.c: Update to GB18020-2005.
3129
6ce75379
UD		 31302011-05-16 Ulrich Drepper <drepper@gmail.com>
3131
a4b89fd8
AR		 3132 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
3133 RE_SYNTAX_POSIX_AWK): Update to match recent development.
3134 Patch by Aharon Robbins <arnold@skeeve.com>.
3135
ea389b12
UD		 3136 [BZ #11892]
3137 * stdlib/putenv.c (putenv): Don't always create copy of the variable
3138 on the stack.
3139
68a3f91f
UD		 3140 [BZ #11895]
3141 * misc/pselect.c (__pselect): Handle timeout value errors hidden
3142 through underflows.
3143
15cc7dd1
UD		 3144 [BZ #12766]
3145 * misc/error.c (error_at_line): Ensure file_name and old_file_name
3146 point to strings before performing equality test for error_one_per_line
3147 mode.
3148
f3799213
UD		 3149 [BZ #11697]
3150 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3151
d79a9c94
UD		 3152 [BZ #11820]
3153 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3154 (struct user_fpregs_struct): Avoid __uint*_t types.
3155
56e5eb46
UD		 3156 [BZ #6420]
3157 * malloc/mtrace.c (tr_where): Add additional parameter to point to
3158 symbol info. Use it instead of calling _dl_addr locally.
3159 (lock_and_info): New function.
3160 (tr_freehook): Call lock_and_info and pass symbol info as additional
3161 parameter to tr_where.
3162 (tr_mallochook): Likewise.
3163 (tr_reallochook): Likewise.
3164 (tr_memalignhook): Likewise.
3165
6ce75379
UD		 3166 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
3167 used and couldn't be at all thread-safe.
3168
f8a3b5bf
UD		 31692011-05-15 Ulrich Drepper <drepper@gmail.com>
3170
94b7cc37
UD		 3171 * libio/freopen.c (freopen): Don't close old file descriptor
3172 before the new one is opened. Instead dup the new file descriptor
3173 to the old one after the new stream is created.
3174 * libio/freopen64.c (freopen64): Likewise.
3175 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3176 * libio/fileops.c (_IO_new_file_close_it): Handle new
3177 _IO_FLAGS2_NOCLOSE flag.
3178 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3179 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3180 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3181 _IO_FLAGS2_NOCLOSE flag.
3182 * include/unistd.h: Add hidden_proto for dup3.
3183 Define __have_dup3.
3184 * io/dup3.c: Define hidden symbol.
3185 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3186
bd25564e
UD		 3187 [BZ #7101]
3188 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3189 when an incomplete long option is used.
3190 * posix/tst-getopt_long1.c: New file.
3191 * posix/Makefile (tests): Add tst-getopt_long1.
3192
c84cfef4
UD		 3193 [BZ #10138]
3194 * scripts/config.guess: Update from autoconf-2.68.
3195 * scripts/config.sub: Likewise.
3196
3b85df27
UD		 3197 [BZ #10157]
3198 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3199 tests into ...
3200 (has_cpuclock): ...this. New function.
3201 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3202 macro here based on has_cpuclock code.
3203
15a856b1
UD		 3204 [BZ #10149]
3205 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3206 First byte (not low byte) is now always NUL.
3207 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3208
05f399e6
UD		 3209 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3210 Use non-cancelable interfaces.
3211
10a52685 3212 [BZ #9809]
94ecc67d
UD		 3213 * locale/iso-639.def: Add entry for Sorani.
3214
f8a3b5bf
UD		 3215 [BZ #11901]
3216 * include/stdlib.h: Move include protection to the right place.
3217 Define abort_msg_s. Declare __abort_msg with it.
3218 * stdlib/abort.c (__abort_msg): Adjust type.
3219 * assert/assert.c (__assert_fail_base): New function. Majority
3220 of code from __assert_fail. Allocate memory for __abort_msg with
3221 mmap.
3222 (__assert_fail): Now call __assert_fail_base.
3223 * assert/assert-perr.c: Remove bulk of implementation. Use
3224 __assert_fail_base.
3225 * include/assert.hL Declare __assert_fail_base.
3226 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3227 mmap.
3228 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3229
1af4e298
UD		 32302011-05-14 Ulrich Drepper <drepper@gmail.com>
3231
f8a3b5bf 3232 [BZ #11952]
d26dfc60
MG		 3233 [BZ #12453]
3234 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3235 until all modules are registered in the DTV.
3236 * elf/Makefile: Add rules to build and run tst-tls19.
3237 * elf/tst-tls19.c: New file.
3238 * elf/tst-tls19mod1.c: New file.
3239 * elf/tst-tls19mod2.c: New file.
3240 * elf/tst-tls19mod3.c: New file.
3241 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3242
2fc54d6f
UD		 3243 [BZ #12083]
3244 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3245 correctly.
3246
98d76b46
UD		 3247 [BZ #12601]
3248 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3249 two-byte sequence errors.
3250 * iconvdata/Makefile (tests): Add bug-iconv8.
3251 * iconvdata/bug-iconv8.c: New file.
3252
da3c19ef
UD		 3253 [BZ #12626]
3254 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3255 buf2 definition.
3256
ca408c15
UD		 3257 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3258
d6f67f7d
UD		 3259 [BZ #12432]
3260 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3261 (dummy_getcfa): New function.
3262 (init): Get _Unwind_GetCFA address, use dummy if not found.
3263 (backtrace_helper): In recursion check, also check whether CFA changes.
3264 (__backtrace): Completely initialize arg.
3265
1af4e298 3266 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
0656e90e
UD		 3267 storing incomplete byte sequence in state object. Avoid testing for
3268 guaranteed too small input if we know there is enough data available.
1af4e298 3269
da62f81b
AS		 32702011-05-11 Andreas Schwab <schwab@redhat.com>
3271
3272 * Makeconfig (+link-pie): Indent.
3273 * Rules (binaries-pie): Define if $(have-fpie) and
3274 $(build-shared).
3275 (binaries-shared): Also filter out $(binaries-pie).
3276 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3277 * nscd/Makefile (others-pie): Add nscd.
3278 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3279 ($(objpfx)nscd): Remove command override.
3280 * login/Makefile (others-pie): Add pt_chown.
3281 ($(objpfx)pt_chown): Remove command override.
3282 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3283 remove command overrides.
3284
fcabc0f8
UD		 32852011-05-13 Ulrich Drepper <drepper@gmail.com>
3286
20030ae6
UD		 3287 * libio/tst_putwc.c: Fix error messages.
3288
fcabc0f8
UD		 3289 [BZ #12724]
3290 * libio/fileops.c (_IO_new_file_close_it): Always flush when
3291 currently writing and seek to current position when not.
3292 * libio/Makefile (tests): Add bug-fclose1.
3293 * libio/bug-fclose1.c: New file.
3294
320a5dc0
PB		 32952011-05-12 Ulrich Drepper <drepper@gmail.com>
3296
3297 [BZ #12511]
3298 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3299 don't set DF_1_NODELETE here.
3300 (do_lookup_x): When entering new entry test for copy relocation
3301 and if necessary set DF_1_NODELETE flag.
3302 * elf/tst-unique4.cc: New file.
3303 * elf/tst-unique4.h: New file.
3304 * elf/tst-unique4lib.cc: New file.
3305 * elf/Makefile: Add rules to build and run tst-unique4.
3306 Patch by Piotr Bury <pbury@goahead.com>.
3307
22836f52
UD		 33082011-05-11 Ulrich Drepper <drepper@gmail.com>
3309
f574184a
UD		 3310 [BZ #12052]
3311 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3312
e1fb097f
UD		 3313 [BZ #12625]
3314 * misc/mntent_r.c (addmntent): Flush the stream after the output
3315
22836f52
UD		 3316 [BZ #12393]
3317 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3318 (is_trusted_path_normalize): Skip initial colon. Append slash
3319 to empty buffer. Duplicate is_trusted_path code but allow
3320 constructed patch to be prefix.
3321 (is_dst): Allow $ORIGIN followed by /.
3322 (_dl_dst_substitute): Correct clearing of check_for_trusted.
3323 Correct testing of result of is_trusted_path_normalize
3324 (decompose_rpath): Fix warning.
3325
7b3b0b2a
UD		 33262011-05-10 Ulrich Drepper <drepper@gmail.com>
3327
3328 [BZ #11257]
3329 * grp/initgroups.c (internal_getgrouplist): When we found the service
3330 list through the initgroups entry in nsswitch.conf do not always
3331 continue on a successful lookup. Don't always use the
eac80ce2 3332 __nss_group_database value if it is set.
7b3b0b2a
UD		 3333 * nss/nsswitch.conf (initgroups): Change action for successful db
3334 lookup to continue for compatibility.
3335
2a81eaa5
UD		 33362011-05-09 Ulrich Drepper <drepper@gmail.com>
3337
be97a69e
UD		 3338 [BZ #11532]
3339 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3340 and CP774 modules.
3341 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3342 and CP774 modules.
3343 * iconvdata/tst-tables.sh: Likewise.
3344 * iconvdata/cp770.c: New file.
3345 * iconvdata/cp771.c: New file.
3346 * iconvdata/cp772.c: New file.
3347 * iconvdata/cp773.c: New file.
3348 * iconvdata/cp774.c: New file.
3349 * iconvdata/testdata/CP770: New file.
3350 * iconvdata/testdata/CP770..UTF8: New file.
3351 * iconvdata/testdata/CP771: New file.
3352 * iconvdata/testdata/CP771..UTF8: New file.
3353 * iconvdata/testdata/CP772: New file.
3354 * iconvdata/testdata/CP772..UTF8: New file.
3355 * iconvdata/testdata/CP773: New file.
3356 * iconvdata/testdata/CP773..UTF8: New file.
3357 * iconvdata/testdata/CP774: New file.
3358 * iconvdata/testdata/CP774..UTF8: New file.
3359
3360 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3361 END CHARMAP line.
3362 * iconvdata/gen-8bit-gap.sh: Likewise.
3363 * iconvdata/gen-8bit.sh: Likewise.
3364
c1e9e399
UD		 3365 * locale/iso-639.def: Add ary entry.
3366
24c55fb3 3367 [BZ #11258]
96b4b1b0
UD		 3368 * locale/C-translit.h.in: Add U20A1 transliteration.
3369
bdc2f971
KB		 3370 [BZ #12178]
3371 * locale/iso-639.def: Add wae entry.
3372 Patch by Kevin Bortis <bortis@translate-wae.ch>.
3373
2952b117
UD		 3374 [BZ #12545]
3375 * locale/programs/localedef.c (construct_output_path): Use ssize_t
3376 for n.
3377
2a81eaa5
UD		 3378 [BZ #12711]
3379 * locale/C-translit.h.in: Add entry for U20B9.
3380 Patch by pravin.d.s@gmail.com.
3381
28377d1b
UD		 33822011-05-08 Ulrich Drepper <drepper@gmail.com>
3383
7fb90fb8
UD		 3384 [BZ #12713]
3385 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3386 ENAMETOOLONG use generic getcwd.
6fb2dde3
UD		 3387 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
3388 in rtld. Use *stat64.
7fb90fb8 3389 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
6fb2dde3 3390 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
7fb90fb8 3391 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
6fb2dde3
UD		 3392 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3393 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3394 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3395 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3396 __fstatat64 macros.
7fb90fb8
UD		 3397 * include/dirent.h: Add libc_hidden_proto for rewinddir.
3398 * dirent/rewinddir.c: Add libc_hidden_def.
3399 * sysdeps/mach/hurd/rewinddir.c: Likewise.
6fb2dde3 3400 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
7fb90fb8 3401
28377d1b
UD		 3402 * include/dirent.h (__alloc_dir): Add flags parameter.
3403 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3404 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3405 __alloc_dir.
3406 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
3407 from fdopendir if O_CLOEXEC is already set.
3408
66bdbaa4
AM		 34092011-03-15 Alan Modra <amodra@gmail.com>
3410
3411 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
3412 l_tls_firstbyte_offset non-zero. Save padding offset in
3413 l_tls_firstbyte_offset for later use.
3414 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
3415 freeing static tls block.
3416
95721191
JN		 34172011-03-05 Jonathan Nieder <jrnieder@gmail.com>
3418
3419 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
3420 where #ifdef was intended. The intent is to prevent ARG_MAX from
3421 being defined by the kernel headers.
3422
f87dfb1f
UD		 34232011-05-07 Ulrich Drepper <drepper@gmail.com>
3424
3425 [BZ #12734]
3426 * resolv/resolv.h: Define RES_NOTLDQUERY.
3427 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
3428 no-tld-query and set RES_NOTLDQUERY.
3429 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
3430 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
3431 modern BIND to search name as TLD unless forbidden.
3432
47c3cd7a
UD		 34332011-05-07 Petr Baudis <pasky@suse.cz>
3434 Ulrich Drepper <drepper@gmail.com>
3435
3436 [BZ #12393]
3437 * elf/dl-load.c (fillin_rpath): Move trusted path check...
3438 (is_trusted_path): ...to here.
c1e9ea35 3439 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
47c3cd7a 3440 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
c1e9ea35 3441 using is_trusted_path_normalize() in setuid scripts.
47c3cd7a 3442
8a35c912
PP		 34432011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3444
3445 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
3446 __BEGIN/__END_DECLS.
3447
acd41f47
UD		 34482011-05-06 Ulrich Drepper <drepper@gmail.com>
3449
3450 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
3451 NSS_STATUS_NOTFOUND if no record was found.
3452
597df647
AS		 34532011-05-05 Andreas Schwab <schwab@redhat.com>
3454
3455 * sunrpc/Makefile (headers): Add rpc/netdb.h.
3456 (headers-not-in-tirpc): Remove rpc/netdb.h
3457 * resolv/netdb.h: Revert last change.
3458
b9af1301
PP		 34592011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3460
3461 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
3462 circular dependency between libgcc.a and libc.a.
3463
4e34d5f5
AS		 34642011-05-05 Andreas Schwab <schwab@redhat.com>
3465
3466 * resolv/netdb.h: Don't include <rpc/netdb.h>.
3467 * nis/Makefile: Don't install rpcsvc/*.
3468 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
3469 instead of <rpc/types.h>.
3470 (MAXHOSTNAMELEN): Define.
3471
00ee369c
AS		 34722011-05-03 Andreas Schwab <schwab@redhat.com>
3473
3474 * elf/ldconfig.c (add_dir): Don't crash on empty path.
3475
0b592a30
MB		 34762011-04-28 Maciej Babinski <mbabinski@google.com>
3477
3478 [BZ #12714]
3479 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
3480 gethostbyname4_r when IPv6 results are possible.
3481
6e04cbbe
UD		 34822011-05-02 Ulrich Drepper <drepper@gmail.com>
3483
3484 [BZ #12723]
3485 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
3486 _PC_PIPE_BUF handling.
3487
e4ecafe0
BH		 34882011-04-30 Bruno Haible <bruno@clisp.org>
3489
3490 [BZ #12717]
3491 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
3492 * resolv/netdb.h (getnameinfo): Change type of flags parameter
3493 to 'int'.
3494 * inet/getnameinfo.c (getnameinfo): Likewise.
3495
125ee683
UD		 34962011-04-29 Ulrich Drepper <drepper@gmail.com>
3497
3498 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
3499 to groups setting in database lookup.
3500 * nss/nsswitch.conf: Add initgroups entry.
3501
b722481a
EB		 35022011-04-22 Ulrich Drepper <drepper@gmail.com>
3503
3504 [BZ #12685]
3505 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
3506 mode string.
3507 Patch by Eric Blake <eblake@redhat.com>.
3508
4df46dbd
L		 35092011-04-20 H.J. Lu <hongjiu.lu@intel.com>
3510
3511 * sunrpc/Makefile (need-export-routines): Add svc_run.
3512 (routines): Remove svc_run.
3513 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
3514 * sunrpc/clnt_perr.c (clnt_perrno): Export.
3515 * sunrpc/svc_run.c (svc_run): Likewise.
3516 * sunrpc/svc_udp.c (svcudp_create): Likewise.
3517
e84142d2
UD		 35182011-04-21 Ulrich Drepper <drepper@gmail.com>
3519
3520 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
3521 problem in reallocation in last patch.
3522
877175d8
UD		 35232011-04-20 Ulrich Drepper <drepper@gmail.com>
3524
3525 * sunrpc/Makefile: Move inclusion of Rules.
3526
ab8eed78
UD		 35272011-04-19 Ulrich Drepper <drepper@gmail.com>
3528
3529 * nss/nss_files/files-initgroups.c: New file.
3530 * nss/Makefile (libnss_files-routines): Add files-initgroups.
3531 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
3532 _nss_files_initgroups_dyn.
3533
e3d8f584
RS		 35342011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
3535
3536 * elf/elf.h (R_ARM_IRELATIVE): Define.
3537
af190f45
UD		 35382011-04-19 Ulrich Drepper <drepper@gmail.com>
3539
3540 * po/ru.po: Update from translation team.
3541
53cf59ef
UD		 35422011-04-17 Ulrich Drepper <drepper@gmail.com>
3543
3544 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
3545 dependencies.
3546
4c559bcd
MF		 35472011-02-06 Mike Frysinger <vapier@gentoo.org>
3548
3549 [BZ #12653]
3550 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
3551 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
3552 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3553 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
3554 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
3555
4420675c
AS		 35562011-03-28 Andreas Schwab <schwab@linux-m68k.org>
3557
3558 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
3559 differing bytes.
3560 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
3561 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
3562 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
3563
75ea32ab
UD		 35642011-04-17 Ulrich Drepper <drepper@gmail.com>
3565
3566 [BZ #12420]
3567 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
3568 storing it.
3569 * stdlib/bug-getcontext.c: New file.
3570 * stdlib/Makefile: Add rules to build and run bug-getcontext.
3571
27390476
AK		 35722011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3573
3574 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
3575 instructions into .machine "z9-109".
3576 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
3577 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
3578
10442705
AK		 35792011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3580
3581 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
3582 between environment variables and auxiliary vector.
3583
7b57bfe5
UD		 35842011-04-16 Ulrich Drepper <drepper@gmail.com>
3585
3586 * Makefile: Add rules to build linkobj/libc.so.
3587 * include/libc-symbols.h: Define libc_hidden_nolink.
3588 * include/rpc/auth.h: Mark functions which are to be hidden.
3589 * include/rpc/auth_des.h: Likewise.
3590 * include/rpc/auth_unix.h: Likewise.
3591 * include/rpc/clnt.h: Likewise.
3592 * include/rpc/des_crypt.h: Likewise.
3593 * include/rpc/key_prot.h: Likewise.
3594 * include/rpc/pmap_clnt.h: Likewise.
3595 * include/rpc/pmap_prot.h: Likewise.
3596 * include/rpc/pmap_rmt.h: Likewise.
3597 * include/rpc/rpc_msg.h: Likewise.
3598 * include/rpc/svc.h: Likewise.
3599 * include/rpc/svc_auth.h: Likewise.
3600 * include/rpc/xdr.h: Likewise.
3601 * nis/Makefile: Link all DSOs against linkobj/libc.so.
3602 * nss/Makefile: Likewise.
3603 * sunrpc/Makefile: Don't install headers. Build library with normal
3604 entry points. Don't build rpcinfo. Link RPC tests appropriately.
3605 * sunrpc/auth_des.c: Hide exported symbols by default, export some
3606 for the compat linking library. Remove use of INTDEF/INTUSE.
3607 * sunrpc/auth_none.c: Likewise.
3608 * sunrpc/auth_unix.c: Likewise.
3609 * sunrpc/authdes_prot.c: Likewise.
3610 * sunrpc/authuxprot.c: Likewise.
3611 * sunrpc/clnt_gen.c: Likewise.
3612 * sunrpc/clnt_perr.c: Likewise.
3613 * sunrpc/clnt_raw.c: Likewise.
3614 * sunrpc/clnt_simp.c: Likewise.
3615 * sunrpc/clnt_tcp.c: Likewise.
3616 * sunrpc/clnt_udp.c: Likewise.
3617 * sunrpc/clnt_unix.c: Likewise.
3618 * sunrpc/des_crypt.c: Likewise.
3619 * sunrpc/des_soft.c: Likewise.
3620 * sunrpc/get_myaddr.c: Likewise.
3621 * sunrpc/key_call.c: Likewise.
3622 * sunrpc/key_prot.c: Likewise.
3623 * sunrpc/netname.c: Likewise.
3624 * sunrpc/pm_getmaps.c: Likewise.
3625 * sunrpc/pm_getport.c: Likewise.
3626 * sunrpc/pmap_clnt.c: Likewise.
3627 * sunrpc/pmap_prot.c: Likewise.
3628 * sunrpc/pmap_prot2.c: Likewise.
3629 * sunrpc/pmap_rmt.c: Likewise.
3630 * sunrpc/publickey.c: Likewise.
3631 * sunrpc/rpc_cmsg.c: Likewise.
3632 * sunrpc/rpc_common.c: Likewise.
3633 * sunrpc/rpc_dtable.c: Likewise.
3634 * sunrpc/rpc_prot.c: Likewise.
3635 * sunrpc/rpc_thread.c: Likewise.
3636 * sunrpc/rtime.c: Likewise.
3637 * sunrpc/svc.c: Likewise.
3638 * sunrpc/svc_auth.c: Likewise.
3639 * sunrpc/svc_authux.c: Likewise.
3640 * sunrpc/svc_raw.c: Likewise.
3641 * sunrpc/svc_run.c: Likewise.
3642 * sunrpc/svc_simple.c: Likewise.
3643 * sunrpc/svc_tcp.c: Likewise.
3644 * sunrpc/svc_udp.c: Likewise.
3645 * sunrpc/svc_unix.c: Likewise.
3646 * sunrpc/svcauth_des.c: Likewise.
3647 * sunrpc/xcrypt.c: Likewise.
3648 * sunrpc/xdr.c: Likewise.
3649 * sunrpc/xdr_array.c: Likewise.
3650 * sunrpc/xdr_float.c: Likewise.
3651 * sunrpc/xdr_intXX_t.c: Likewise.
3652 * sunrpc/xdr_mem.c: Likewise.
3653 * sunrpc/xdr_rec.c: Likewise.
3654 * sunrpc/xdr_ref.c: Likewise.
3655 * sunrpc/xdr_sizeof.c: Likewise.
3656 * sunrpc/xdr_stdio.c: Likewise.
3657
e6c61494
UD		 36582011-04-10 Ulrich Drepper <drepper@gmail.com>
3659
3660 [BZ #12650]
3661 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
3662 * sysdeps/ia64/dl-tls.h: Likewise.
3663 * sysdeps/powerpc/dl-tls.h: Likewise.
3664 * sysdeps/s390/dl-tls.h: Likewise.
3665 * sysdeps/sh/dl-tls.h: Likewise.
3666 * sysdeps/sparc/dl-tls.h: Likewise.
3667 * sysdeps/x86_64/dl-tls.h: Likewise.
3668 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
3669
34fe483e
AS		 36702011-03-14 Andreas Schwab <schwab@redhat.com>
3671
3672 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
3673 rpath element also skip the following colon.
3674 (expand_dynamic_string_token): Add is_path parameter and pass
3675 down to DL_DST_REQUIRED and _dl_dst_substitute.
3676 (decompose_rpath): Call expand_dynamic_string_token with
3677 non-zero is_path. Ignore empty rpaths.
3678 (_dl_map_object_from_fd): Call expand_dynamic_string_token
3679 with zero is_path.
3680
f12a32e6
AS		 36812011-04-08 Andreas Schwab <schwab@linux-m68k.org>
3682
3683 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
3684 Make cancelable.
3685
38a7d692
UD		 36862011-04-09 Ulrich Drepper <drepper@gmail.com>
3687
3688 [BZ #12655]
3689 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
3690 Patch by Filipe David Manana <fdmanana@apache.org>.
3691
e451d22b
AS		 36922011-04-07 Andreas Schwab <schwab@redhat.com>
3693
3694 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
3695 Maintain aligned stack.
3696 (CHECK_RSP): Remove unused macro.
3697
dedc7c7b
UD		 36982011-04-03 Ulrich Drepper <drepper@gmail.com>
3699
3700 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
3701 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3702
94521213
UD		 37032011-04-02 Ulrich Drepper <drepper@gmail.com>
3704
3705 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
3706
8cb700c0 3707 * include/features.h: Mention __USE_XOPEN2K8 in comment.
81489b2e 3708
0354e355
L		 37092011-03-26 H.J. Lu <hongjiu.lu@intel.com>
3710
3711 [BZ #12518]
3712 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
3713 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
3714 * sysdeps/x86_64/memmove.c: New file.
3715 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
3716 (memcpy): Renamed to ...
3717 (__new_memcpy): This.
3718 (memcpy): Provide GLIBC_2_14 memcpy.
3719 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
3720 (memcpy): Provide GLIBC_2_2_5 memcpy.
3721
8593482f
UD		 37222011-04-01 Ulrich Drepper <drepper@gmail.com>
3723
3724 [BZ #12631]
3725 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
3726
81a5726b
AS		 37272011-03-30 Andreas Schwab <schwab@redhat.com>
3728
3729 * misc/syncfs.c: New file.
3730 * misc/Makefile (routines): Add syncfs.
3731 * posix/unistd.h: Declare syncfs.
3732 * sysdeps/unix/syscalls.list: Add syncfs.
3733
00e5419f
AS		 37342011-04-01 Andreas Schwab <schwab@redhat.com>
3735
3736 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
3737 open_by_handle_at.
3738 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3739 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3740 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3741 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3742 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3743 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3744 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3745
748876bf
UD		 37462011-04-01 Ulrich Drepper <drepper@gmail.com>
3747
658e451d
UD		 3748 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
3749 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3750 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3751 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3752 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3753 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3754 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3755
748876bf
UD		 3756 * io/Makefile: Compile fallocate.c, fallocate64.c, and
3757 sync_file_range.c with -fexceptions.
3758 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
3759 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3760 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
3761 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
3762 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3763 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
3764 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
3167dad0
UD		 3765 sync_file_range as cancellation point
3766 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
3767 now a wrapper around __call_sync_file_range with cancellation handling.
3768 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
3769 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
3770 function name to __call_sync_file_range.
3771 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
3772 Add call_sync_file_range.
748876bf 3773
6e63d5e1
AS		 37742011-04-01 Andreas Schwab <schwab@redhat.com>
3775
3776 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
748876bf 3777 bits/timex.h.
6e63d5e1 3778
46998f74
UD		 37792011-04-01 Ulrich Drepper <drepper@gmail.com>
3780
4c1423ed
UD		 3781 * iconv/iconv.h: Fix typo in comment.
3782 * io/fcntl.h: Likewise.
3783 * libio/stdio.h: Likewise.
3784 * posix/spawn.h: Likewise.
3785 * posix/unistd.h: Likewise.
3786 * stdlib/stdlib.h: Likewise.
3787 * time/time.h: Likewise.
3788 * wcsmbs/wchar.h: Likewise.
3789
158648c0
UD		 3790 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
3791 open_by_handle): Add.
3792 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
3793 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
3794 Augment a few comments.
3795 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3796 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3797 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3798 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3799 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3800 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
3801 open_by_handle.
3802
46998f74
UD		 3803 * io/fcntl.h (AT_EMPTY_PATH): Define.
3804
83fe108b
UD		 38052011-03-30 Ulrich Drepper <drepper@gmail.com>
3806
3807 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
3808 * sysdeps/unix/sysv/linux/bits/time.h: New file.
3809 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
3810 to...
3811 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
034c4e15
UD		 3812 * Versions.def: Add GLIBC_2.14.
3813 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
3814 Export.
83fe108b 3815
bb242059
UD		 38162011-03-22 Ulrich Drepper <drepper@gmail.com>
3817
3818 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
3819 round counter.
3820 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
3821
c97a1282
L		 38222011-03-20 H.J. Lu <hongjiu.lu@intel.com>
3823
3824 [BZ #12597]
3825 * string/test-strncmp.c (do_page_test): New function.
3826 (check2): Likewise.
3827 (test_main): Call check2.
3828 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
3829
2a115601
UD		 38302011-03-20 Ulrich Drepper <drepper@gmail.com>
3831
3832 [BZ #12587]
3833 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
3834 Handle cache information in CPU leaf 4.
3835 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
3836
8126d904
UD		 38372011-03-18 Ulrich Drepper <drepper@gmail.com>
3838
042c49c6 3839 [BZ #12583]
8126d904
UD		 3840 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
3841 character representation.
3842 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
3843
ccfe366e
RA		 38442011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
3845
3846 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
3847 END(__isnan) to END(__isnanf) to match function entry point/label
3848 EALIGN(__isnanf,...).
3849
c6e13027
JJ		 38502011-03-10 Jakub Jelinek <jakub@redhat.com>
3851
3852 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
3853
33f85a3f
UD		 38542011-03-10 Ulrich Drepper <drepper@gmail.com>
3855
028478fa
UD		 3856 [BZ #12510]
3857 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
3858 copy from the symbol referenced in the relocation to initialize the
3859 used variable.
3860 Patch by Piotr Bury <pbury@goahead.com>.
3861 * elf/Makefile: Add rules to build and tst-unique3.
3862 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
3863 * elf/tst-unique3.cc: New file.
3864 * elf/tst-unique3.h: New file.
3865 * elf/tst-unique3lib.cc: New file.
3866 * elf/tst-unique3lib2.cc: New file.
3867
33f85a3f
UD		 3868 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
3869
03592fc7
MF		 38702011-03-10 Mike Frysinger <vapier@gentoo.org>
3871
3872 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
3873 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
3874 to _start.
03592fc7 3875
6a5ee102
UD		 38762011-03-06 Ulrich Drepper <drepper@gmail.com>
3877
3878 * elf/dl-load.c (_dl_map_object): If we are looking for the first
3879 to-be-loaded object along a path to loader is ld.so.
3880
7e4ba49c
HJ		 38812011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
3882 Ulrich Drepper <drepper@gmail.com>
3883
3884 * sysdeps/x86_64/memset.S: After aligning destination, code
3885 branches to different locations depending on the value of
3886 misalignment, when multiarch is enabled. Fix this.
3887
38882011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
3889
3890 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
3891 Set _x86_64_preferred_memory_instruction for AMD processsors.
3892 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3893 Set bit_Prefer_SSE_for_memop for AMD processors.
3894
13a804de
UD		 38952011-03-04 Ulrich Drepper <drepper@gmail.com>
3896
3897 * libio/fmemopen.c (fmemopen): Optimize a bit.
3898
9d25c392
AS		 38992011-03-03 Andreas Schwab <schwab@redhat.com>
3900
3901 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
3902
a5543c6a
RM		 39032011-03-03 Roland McGrath <roland@redhat.com>
3904
3905 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
3906
012d35f7
DM		 39072011-02-28 Aurelien Jarno <aurelien@aurel32.net>
3908
7e4ba49c 3909 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
012d35f7
DM		 3910 __bzero_ultra1 instead of __memset_ultra1.
3911
4bff6e01
AS		 39122011-02-23 Andreas Schwab <schwab@redhat.com>
3913 Ulrich Drepper <drepper@gmail.com>
3914
3915 [BZ #12509]
3916 * include/link.h (struct link_map): Add l_orig_initfini.
3917 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
3918 returning unsuccessfully.
3919 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
3920 close of a file loaded at startup, restore the original l_initfini
3921 list.
3922 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
3923 list, store the pointer.
3924 * elf/Makefile ($(objpfx)noload-mem): New rule.
3925 (noload-ENV): Define.
3926 (tests): Add $(objpfx)noload-mem.
3927 * elf/noload.c: Include <memcheck.h>.
3928 (main): Call mtrace. Close all opened handles.
3929
f2092faf
AS		 39302011-02-17 Andreas Schwab <schwab@redhat.com>
3931
3932 [BZ #12454]
3933 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
3934 dependencies are missing.
3935
6c8a2e88
ST		 39362011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
3937
f2092faf 3938 Fix __if_freereq crash: Unlike the generic version which uses free,
6c8a2e88
ST		 3939 Hurd needs munmap.
3940 * sysdeps/mach/hurd/ifreq.h: New file.
3941
84a42118
PB		 39422011-01-27 Petr Baudis <pasky@suse.cz>
3943 Ulrich Drepper <drepper@gmail.com>
3944
071f805e 3945 [BZ 12445]#
84a42118
PB		 3946 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
3947 to extend_alloca().
3948 * stdio-common/bug23.c: New file.
3949 * stdio-common/Makefile (tests): Add bug23.
3950
e23fe25b
AS		 39512010-09-28 Andreas Schwab <schwab@redhat.com>
3952 Ulrich Drepper <drepper@gmail.com>
3953
3954 [BZ #12489]
3955 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
3956 before performing relro protection. At old place add assertion
3957 to make sure nothing changed.
3958
d3f02e10
NS		 39592011-02-17 Nathan Sidwell <nathan@codesourcery.com>
3960 Glauber de Oliveira Costa <glommer@gmail.com>
3961
3962 * elf/elf.h: Add new ARM TLS relocs.
3963
d55fd7a5
RA		 39642011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
3965
3966 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
3967 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
3968 cast from r3.
3969 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
3970 'tests' variable.
3971 * sysdeps/wordsize-64/tst-writev.c: New file.
3972
2206397e
RA		 39732011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
3974
3975 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
3976 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
3977 insns in _dl_start to prevent a TOC reference before relocs are
3978 resolved.
3979
e9433893
UD		 39802011-02-15 Ulrich Drepper <drepper@gmail.com>
3981
3982 [BZ #12469]
3983 * Makeconfig: Remove RANLIB definition.
3984 * Makerules: Don't use RANLIB.
3985 * aclocal.m4: Remove ranlib test.
3986 * configure.in: No need to check for ranlib.
3987 * elf/rtld-Rules: Don't use RANLIB.
3988
f75286c6
ST		 39892011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3990
8e31c82d
ST		 3991 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
3992 protection macro.
3993 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
3994 inclusion protection macro.
3995
f75286c6
ST		 3996 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
3997 SIGRTMIN and SIGRTMAX and print information in that case only when
3998 SIGRTMIN is defined.
3999
c1d0e639
JJ		 40002011-02-11 Jakub Jelinek <jakub@redhat.com>
4001
4002 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
4003 arginfo fn returning -1.
4004
4005 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
4006 and thousands string is zero terminated.
4007
edf9294e
AS		 40082011-02-03 Andreas Schwab <schwab@redhat.com>
4009
4010 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
4011 sysdeps/unix/sysv/linux/bits/socket.h.
4012
2b7e92df
ST		 40132011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
4014
edf9294e
AS		 4015 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
4016 (__CPU_COUNT): Remove old macros.
4017 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
4018 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
4019 (__CPU_ALLOC, __CPU_FREE): Add macros.
2b7e92df
ST		 4020 (__sched_cpualloc, __sched_cpufree): Add declarations.
4021
a4c7ea7b
UD		 40222011-02-05 Ulrich Drepper <drepper@gmail.com>
4023
4024 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
4025 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
4026 * nscd/aicache.c (addhstaiX): Return timeout of added value.
4027 (readdhstai): Return value of addhstaiX call.
4028 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
4029 (addgrbyX): Return value returned by cache_addgr.
4030 (readdgrbyname): Return value returned by addgrbyX.
4031 (readdgrbygid): Likewise.
4032 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
4033 (addpwbyX): Return value returned by cache_addpw.
4034 (readdpwbyname): Return value returned by addhstbyX.
4035 (readdpwbyuid): Likewise.
4036 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
4037 (addservbyX): Return value returned by cache_addserv.
4038 (readdservbyname): Return value returned by addservbyX:
4039 (readdservbyport): Likewise.
4040 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
4041 (addhstbyX): Return value returned by cache_addhst.
4042 (readdhstbyname): Return value returned by addhstbyX.
4043 (readdhstbyaddr): Likewise.
4044 (readdhstbynamev6): Likewise.
4045 (readdhstbyaddrv6): Likewise.
4046 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
4047 (readdinitgroups): Return value returned by addinitgroupsX.
4048 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
4049 (prune_cache): Keep track of timeout value of re-added entries.
4050 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
4051 * nscd/nscd.h: Adjust prototypes of readd* functions.
4052
a0bf67cc
RM		 40532011-02-04 Roland McGrath <roland@redhat.com>
4054
4055 * nis/nis_server.c (nis_servstate): Use the right name for 0.
4056 (nis_stats): Likewise.
4057 * nis/nis_modify.c (nis_modify): Likewise.
4058 * nis/nis_remove.c (nis_remove): Likewise.
4059 * nis/nis_add.c (nis_add): Likewise.
4060
4061 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
4062
4063 * posix/fnmatch_loop.c: Add some consts.
4064
4065 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
4066
435b95eb
L		 40672011-02-02 H.J. Lu <hongjiu.lu@intel.com>
4068
4069 [BZ #12460]
4070 * config.make.in (config-cflags-novzeroupper): Define.
4071 * configure.in: Substitute libc_cv_cc_novzeroupper.
4072 * elf/Makefile (AVX-CFLAGS): Define.
4073 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
4074 (CFLAGS-tst-auditmod4a.c): Likewise.
4075 (CFLAGS-tst-auditmod4b.c): Likewise.
4076 (CFLAGS-tst-auditmod6b.c): Likewise.
4077 (CFLAGS-tst-auditmod6c.c): Likewise.
4078 (CFLAGS-tst-auditmod7b.c): Likewise.
4079 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
4080
8517b15e
UD		 40812011-02-02 Ulrich Drepper <drepper@gmail.com>
4082
4083 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
4084 function to the callback.
4085 Patch partly by Jiri Olsa <jolsa@redhat.com>.
4086
10a656fe
AS		 40872011-02-02 Andreas Schwab <schwab@redhat.com>
4088
4089 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
4090 of errno.
4091
968dad0a
UD		 40922011-01-19 Ulrich Drepper <drepper@gmail.com>
4093
9f94d2ea 4094 [BZ #11724]
968dad0a
UD		 4095 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
4096 of constructors.
4097 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
4098 of destructors.
4099 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
4100
4101 [BZ #11724]
4102 * elf/Makefile: Add rules to build and run new test.
4103 * elf/tst-initorder.c: New file.
4104 * elf/tst-initorder.exp: New file.
4105 * elf/tst-initordera1.c: New file.
4106 * elf/tst-initordera2.c: New file.
4107 * elf/tst-initordera3.c: New file.
4108 * elf/tst-initordera4.c: New file.
4109 * elf/tst-initorderb1.c: New file.
4110 * elf/tst-initorderb2.c: New file.
4111 * elf/tst-order-a1.c: New file.
4112 * elf/tst-order-a2.c: New file.
4113 * elf/tst-order-a3.c: New file.
4114 * elf/tst-order-a4.c: New file.
4115 * elf/tst-order-b1.c: New file.
4116 * elf/tst-order-b2.c: New file.
4117 * elf/tst-order-main.c: New file.
4118 New test case by George Gensure <werkt0@gmail.com>.
4119
86e92359
UD		 41202010-10-01 Andreas Schwab <schwab@redhat.com>
4121
4122 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
4123 decoding ACE if AI_CANONIDN.
4124
5d5732b0
UD		 41252011-01-18 Ulrich Drepper <drepper@gmail.com>
4126
4127 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
4128
a77e8cbc
UD		 41292011-01-17 Ulrich Drepper <drepper@gmail.com>
4130
6392473f
UD		 4131 * version.h (RELEASE): Bump for 2.13 release.
4132 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
4133
620a0529
UD		 4134 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
4135
18ba70a5
UD		 4136 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
4137 MADV_NOHUGEPAGE.
32465c3e
UD		 4138 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
4139 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
4140 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4141 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4142 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4143 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4144
c0dafcf1
UD		 4145 * posix/getconf.c: Update copyright year.
4146 * catgets/gencat.c: Likewise.
4147 * csu/version.c: Likewise.
4148 * debug/catchsegv.sh: Likewise.
4149 * debug/xtrace.sh: Likewise.
4150 * elf/ldconfig.c: Likewise.
4151 * elf/ldd.bash.in: Likewise.
4152 * elf/sprof.c (print_version): Likewise.
4153 * iconv/iconv_prog.c: Likewise.
4154 * iconv/iconvconfig.c: Likewise.
4155 * locale/programs/locale.c: Likewise.
4156 * locale/programs/localedef.c: Likewise.
4157 * malloc/memusage.sh: Likewise.
4158 * malloc/mtrace.pl: Likewise.
4159 * nscd/nscd.c (print_version): Likewise.
4160 * nss/getent.c: Likewise.
4161
a77e8cbc
UD		 4162 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4163 PF_CAIF, and PF_ALG.
4164 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4165
77e8bddf
AS		 41662011-01-16 Andreas Schwab <schwab@linux-m68k.org>
4167
1f20b93a
AS		 4168 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4169 (modules-names): Use them.
4170 (ifunc-test-modules, ifunc-pie-tests): Define.
4171 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4172 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4173 (test-extras): Likewise.
4174 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4175 $(compile-command.c).
4176 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4177 (all-built-dso): Define.
4178 (check-textrel.out, check-execstack.out): Depend on it.
4179
77e8bddf
AS		 4180 * configure.in: Don't override --enable-multi-arch.
4181
bc425b33
UD		 41822011-01-15 Ulrich Drepper <drepper@gmail.com>
4183
4184 [BZ #6812]
4185 * nscd/hstcache.c (tryagain): Define.
4186 (cache_addhst): Return tryagain not notfound for temporary errors.
4187 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4188 failed.
4189
794c3ad3
UD		 41902011-01-14 Ulrich Drepper <drepper@gmail.com>
4191
70181fdd
UD		 4192 [BZ #10563]
4193 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4194 to make the syscall.
4195 * sysdeps/unix/sysv/linux/setgroups.c: New file.
4196
794c3ad3
UD		 4197 [BZ #12378]
4198 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4199 and fall back to matching as normal character if the string ends before
4200 the matching ']' is found. This is what POSIX requires.
4201 * posix/testfnm.c: Adjust test result.
4202 * posix/globtest.sh: Adjust test result. Add new test.
4203 * posix/tst-fnmatch.input: Likewise.
4204 * posix/tst-fnmatch2.c: Add new test.
4205
68dc9497
AS		 42062010-12-28 Andreas Schwab <schwab@linux-m68k.org>
4207
4208 * elf/Makefile (check-execstack): Revert last change. Depend on
4209 check-execstack.h.
4210 (check-execstack.h): New target.
4211 (generated): Add check-execstack.h.
4212 * elf/check-execstack.c: Include "check-execstack.h".
4213 (main): Revert last change.
4214 (handle_file): Return zero if GNU_STACK is absent and
4215 DEFAULT_STACK_PERMS doesn't include PF_X.
4216
451f001b
UD		 42172011-01-13 Ulrich Drepper <drepper@gmail.com>
4218
cfa28e56
UD		 4219 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4220 in child fails because the descriptor is already closed.
8cf8ce17
UD		 4221 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4222 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4223 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
cfa28e56 4224
1086d70d
UD		 4225 [BZ #12397]
4226 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4227 syscall.
4228
451f001b
UD		 4229 [BZ #10484]
4230 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4231 temporary buffer used to handle multi lookups locally.
a85b5cb4 4232 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
451f001b 4233
08769175
UD		 42342011-01-12 Ulrich Drepper <drepper@gmail.com>
4235
4236 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4237 loader is ld.so.
4238
5e49c52e
UD		 42392011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
4240
4241 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4242 alignment for SSE2.
4243
60522a5f
UD		 42442011-01-12 Ulrich Drepper <drepper@gmail.com>
4245
4246 [BZ #12394]
4247 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4248 characters. When rounding increased number of integer digits recompute
4249 number of groups.
4250 * stdio-common/tst-grouping.c: New file.
4251 * stdio-common/Makefile: Add rules to build and run tst-grouping.
4252
f257bbd7
UD		 42532011-01-09 Ulrich Drepper <drepper@gmail.com>
4254
4255 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4256 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
4257
4258 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4259 void.
4260 * bits/select.h: Likewise.
4261
fa9c15cb
UD		 42622011-01-08 Ulrich Drepper <drepper@gmail.com>
4263
4264 * po/ja.po: Update from translation team.
4265
16c2895f
DM		 42662011-01-04 David S. Miller <davem@sunset.davemloft.net>
4267
4268 [BZ #11155]
4269 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4270 implementation just like for lxstat, fxstatat, et al.
4271
2543fef2
JM		 42722010-12-27 Jim Meyering <meyering@redhat.com>
4273
4274 [BZ #12348]
4275 * posix/regexec.c (build_trtable): Return failure indication upon
4276 calloc failure. Otherwise, re_search_internal could infloop on OOM.
4277
98727dbe
UD		 42782010-12-25 Ulrich Drepper <drepper@gmail.com>
4279
5bd6dc5c
UD		 4280 [BZ #12201]
4281 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4282 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4283 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4284 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4285
97983464
UD		 4286 [BZ #12207]
4287 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4288
98727dbe
UD		 4289 [BZ #12204]
4290 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4291 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4292
4a531bb0
L		 42932010-12-15 H.J. Lu <hongjiu.lu@intel.com>
4294
4295 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4296 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4297 script has SORT_BY_INIT_PRIORITY.
4298 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4299 NO_CTORS_DTORS_SECTIONS is defined.
4300 * elf/soinit.c: Likewise.
4301 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4302 NO_CTORS_DTORS_SECTIONS is defined.
4303 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4304 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4305 * sysdeps/sh/init-first.c: Likewise.
4306 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4307
07eb4b71
UD		 43082010-12-24 Ulrich Drepper <drepper@gmail.com>
4309
4310 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4311 always use the slow path.
4312
30950a5f
RA		 43132010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
4314
4315 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4316 similar rule which adds the sysdep directories to the header search in
4317 order to pick up the correct platform stackinfo.h.
4318 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4319 perform test if it is, otherwise return successfully without testing.
4320 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4321 DEFAULT_STACK_PERMS define in stackinfo.h.
4322 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4323 defined in stackinfo.h.
4324 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4325 DEFAULT_STACK_PERMS defined in stackinfo.h.
4326 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4327 * sysdeps/ia64/stackinfo.h: Likewise.
4328 * sysdeps/s390/stackinfo.h: Likewise.
4329 * sysdeps/sh/stackinfo.h: Likewise.
4330 * sysdeps/sparc/stackinfo.h: Likewise.
4331 * sysdeps/x86_64/stackinfo.h: Likewise.
4332 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4333 PF_X for powerpc64. Retain PF_X for powerpc32.
4334
db753e2c
UD		 43352010-12-19 Ulrich Drepper <drepper@gmail.com>
4336
14b697f7
UD		 4337 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4338 accurately.
db753e2c
UD		 4339 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4340 GETDENTS_64BIT_ALIGNED.
4341
28300719
UD		 43422010-12-14 Ulrich Drepper <dreper@gmail.com>
4343
14b697f7 4344 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
28300719 4345
4f197237
AS		 43462010-12-10 Andreas Schwab <schwab@redhat.com>
4347
dbb0472f
AS		 4348 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4349 _GNU_SOURCE.
4350
4f197237
AS		 4351 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4352 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4353 Remove __restrict.
4354 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4355 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4356
fb88ac72
UD		 43572010-12-09 Ulrich Drepper <drepper@gmail.com>
4358
4359 [BZ #11655]
4360 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4361 are initialized.
4362
42acbb92
JJ		 43632010-12-09 Jakub Jelinek <jakub@redhat.com>
4364
4365 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4366
c038d98d
UD		 43672010-12-03 Ulrich Drepper <drepper@gmail.com>
4368
4369 * po/it.po: Update from translation team.
4370
3a4a2499
L		 43712010-12-01 H.J. Lu <hongjiu.lu@intel.com>
4372
4373 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4374 unused codes.
4375
1e24cf6e
UD		 43762010-11-30 Ulrich Drepper <drepper@gmail.com>
4377
4378 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4379
a7690819
AS		 43802010-11-24 Andreas Schwab <schwab@redhat.com>
4381
4382 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4383 specially.
4384 (gaih_getanswer_slice): Likewise.
4385
3bf8d1b1
JJ		 43862010-10-20 Jakub Jelinek <jakub@redhat.com>
4387
4388 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4389
6db52fbb
PB		 43902010-05-31 Petr Baudis <pasky@suse.cz>
4391
4392 [BZ #11149]
4393 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4394 silently even in the chroot mode.
4395
eaca7569
UD		 43962010-11-22 Ulrich Drepper <drepper@gmail.com>
4397
4398 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4399 last patch a bit. Pretty printing
4400
3056dcdb
UD		 44012010-05-31 Petr Baudis <pasky@suse.cz>
4402
4403 [BZ #10085]
4404 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4405 initialization of skip_initgroups_dyn.
4406
cf7c9078
UD		 44072010-11-19 Ulrich Drepper <drepper@gmail.com>
4408
4409 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
4410 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4411
a1fb5e3e
UD		 44122010-11-16 Ulrich Drepper <drepper@gmail.com>
4413
4414 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
4415
3540d66b
AS		 44162010-11-11 Andreas Schwab <schwab@redhat.com>
4417
4418 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
4419 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
4420 (tst-fnmatch-ENV): Set MALLOC_TRACE.
4421 ($(objpfx)tst-fnmatch-mem): New rule.
4422 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
4423 * posix/tst-fnmatch.c (main): Call mtrace.
4424
13b69574
L		 44252010-11-11 H.J. Lu <hongjiu.lu@intel.com>
4426
4427 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4428 Support Intel processor model 6 and model 0x2c.
4429
da93d214
LM		 44302010-11-10 Luis Machado <luisgpm@br.ibm.com>
4431
4432 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
4433 signed comparison.
4434
8ca52c6e
L		 44352010-11-09 H.J. Lu <hongjiu.lu@intel.com>
4436
4437 [BZ #12205]
4438 * string/test-strncasecmp.c (check_result): New function.
4439 (do_one_test): Use it.
4440 (check1): New function.
4441 (test_main): Use it.
4442 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
4443 Support strcasecmp and strncasecmp.
4444
69da074d
UD		 44452010-11-08 Ulrich Drepper <drepper@gmail.com>
4446
4447 [BZ #12194]
4448 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
4449 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4450
ff02d528
L		 44512010-11-07 H.J. Lu <hongjiu.lu@intel.com>
4452
4453 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
4454 IFUNC support.
4455 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4456 memset-x86-64.
4457 * sysdeps/x86_64/multiarch/bzero.S: New file.
4458 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
4459 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
4460 * sysdeps/x86_64/multiarch/memset.S: New file.
4461 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
4462 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4463 Set bit_Prefer_SSE_for_memop for Intel processors.
4464 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
4465 Define.
4466 (index_Prefer_SSE_for_memop): Define.
4467 (HAS_PREFER_SSE_FOR_MEMOP): Define.
4468
344d0b54
LM		 44692010-11-04 Luis Machado <luisgpm@br.ibm.com>
4470
4471 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
4472 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
4473
c0dde15b
UD		 44742010-11-03 H.J. Lu <hongjiu.lu@intel.com>
4475
4476 [BZ #12191]
4477 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4478 (__x86_64_raw_data_cache_size_half): Likewise.
4479 (__x86_64_raw_shared_cache_size): Likewise.
4480 (__x86_64_raw_shared_cache_size_half): Likewise.
4481
4482 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4483 (__x86_64_raw_data_cache_size_half): Likewise.
4484 (__x86_64_raw_shared_cache_size): Likewise.
4485 (__x86_64_raw_shared_cache_size_half): Likewise.
4486 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
4487 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
4488 and __x86_64_raw_shared_cache_size_half. Round
4489 __x86_64_data_cache_size_half, __x86_64_data_cache_size
4490 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
4491 to multiple of 256 bytes.
4492
0e516e0e
MS		 44932010-11-03 Ulrich Drepper <drepper@gmail.com>
4494
4495 [BZ #12167]
4496 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
4497 of inacessible symlinks. Verify result of symlink before returning it.
4498 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4499 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
4500
0e012e87
ER		 45012010-10-28 Erich Ritz <erichritz@gmail.com>
4502
4503 * math/math.h (isinf): Fix typo in comment.
4504
de0ff7bc
UD		 45052010-11-01 Ulrich Drepper <drepper@gmail.com>
4506
4507 * po/da.po: Update from translation team.
4508
fa41c84d
UD		 45092010-10-26 Ulrich Drepper <drepper@gmail.com>
4510
4511 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
4512 is added to the list.
4513
f0967738
AK		 45142010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4515 Ulrich Drepper <drepper@gmail.com>
4516
4517 * elf/dl-object.c (_dl_new_object): Don't append the new object to
4518 the global list here. Move code to...
4519 (_dl_add_to_namespace_list): ...here. New function.
4520 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
4521 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
4522 * elf/dl-load.c (lose): Don't remove the element from the list.
4523 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
4524 (_dl_map_object): Likewise.
4525
45262010-10-25 Ulrich Drepper <drepper@gmail.com>
dbf3a069
RL		 4527
4528 [BZ #12159]
4529 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
4530 into all bytes of SSE register.
4531 Patch by Richard Li <richardpku@gmail.com>.
4532
f0967738 45332010-10-24 Ulrich Drepper <drepper@gmail.com>
fdc0f374
UD		 4534
4535 [BZ #12140]
4536 * malloc/malloc.c (_int_free): Fill correct number of bytes when
4537 perturbing.
4538
d0b9e94f
MB		 45392010-10-20 Michael B. Brutman <brutman@us.ibm.com>
4540
4541 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
4542 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
4543 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
4544 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4545 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
4546 submachine.
4547 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
4548
8e9f92e9
AS		 45492010-10-22 Andreas Schwab <schwab@redhat.com>
4550
4551 * include/dlfcn.h (__RTLD_SECURE): Define.
4552 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
4553 mode & __RTLD_SECURE instead.
4554 (open_path): Rename preloaded parameter to secure.
4555 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
4556 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
4557 * elf/dl-deps.c (openaux): Likewise.
4558 * elf/rtld.c (struct map_args): Remove is_preloaded.
4559 (map_doit): Don't use it.
4560 (dl_main): Likewise.
4561 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
4562 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
4563
bc96fbda
AS		 45642010-09-09 Andreas Schwab <schwab@redhat.com>
4565
4566 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
4567 (sysd-rules-targets): Remove duplicates.
4568 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
4569 rtld-%.$o dependency.
4570
22cd1c9b
AS		 45712010-10-18 Andreas Schwab <schwab@redhat.com>
4572
4573 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
4574 _dl_map_object do it.
4575
18edac48
UD		 45762010-10-19 Ulrich Drepper <drepper@gmail.com>
4577
4578 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
4579 fast fma builtins, define the macros in the C99 standard.
4580 (FP_FAST_FMAF): Likewise.
4581 (FP_FAST_FMAL): Likewise.
4582 * sysdeps/x86_64/bits/mathdef.h: Likewise.
4583
4584 * bits/mathdef.h: Update copyright year.
4585 * sysdeps/powerpc/bits/mathdef.h: Likewise.
4586
d2050124
MM		 45872010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
4588
4589 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
4590 builtins, define the macros in the C99 standard.
4591 (FP_FAST_FMAF): Likewise.
4592 (FP_FAST_FMAL): Likewise.
4593 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
4594 multiply/add.
4595 (FP_FAST_FMAF): Likewise.
4596
475facd1
JJ		 45972010-10-15 Jakub Jelinek <jakub@redhat.com>
4598
4599 [BZ #3268]
4600 * math/libm-test.inc (fma_test): Some new testcases.
4601 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
4602 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
4603 y and infinite z. Do multiplication by C already in long double.
4604 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
4605 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
4606 y and infinite z. Do bitwise or of inexact bit into u.d.
4607 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
4608 * sysdeps/i386/fpu/s_fmaf.S: Removed.
4609 * sysdeps/i386/fpu/s_fma.S: Removed.
4610 * sysdeps/i386/fpu/s_fmal.S: Removed.
4611
7c08a05c
JJ		 46122010-10-16 Jakub Jelinek <jakub@redhat.com>
4613
4614 [BZ #3268]
4615 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
4616 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
4617 computation is not scheduled after fetestexcept. Fix value
4618 of minimum denormal long double.
4619
f3f7372d
JJ		 46202010-10-14 Jakub Jelinek <jakub@redhat.com>
4621
4622 [BZ #3268]
4623 * math/libm-test.inc (fma_test): Add some more tests.
4624 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
4625 correctly.
4626
14d43591
AS		 46272010-10-15 Andreas Schwab <schwab@redhat.com>
4628
4629 * scripts/data/localplt-s390-linux-gnu.data: New file.
4630 * scripts/data/localplt-s390x-linux-gnu.data: New file.
4631
5e908464
JJ		 46322010-10-13 Jakub Jelinek <jakub@redhat.com>
4633
4634 [BZ #3268]
4635 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
4636 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
4637 instead of dbl-64.
4638 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
4639 inlines.
4640 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
4641 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
4642 if one of x and y is very large and the other is subnormal.
4643 * sysdeps/s390/fpu/s_fmaf.c: New file.
4644 * sysdeps/s390/fpu/s_fma.c: New file.
4645 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
4646 * sysdeps/powerpc/fpu/s_fma.S: New file.
4647 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
4648 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
4649 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
4650
46512010-10-12 Jakub Jelinek <jakub@redhat.com>
4652
4653 [BZ #3268]
4654 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
4655 fma tests.
4656 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
4657 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
4658 * sysdeps/i386/i686/multiarch/s_fma.c: Include
4659 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
4660 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
4661 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
4662 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
4663
b833d51f
UD		 46642010-10-12 Ulrich Drepper <drepper@redhat.com>
4665
4666 [BZ #12078]
4667 * posix/regcomp.c (parse_branch): One more memory leak plugged.
4668 * posix/bug-regex31.input: Add test case.
4669
1751705d
UD		 46702010-10-11 Ulrich Drepper <drepper@gmail.com>
4671
e9b9cbf5
UD		 4672 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
4673 * posix/bug-regex31.input: New file.
4674
4675 [BZ #12078]
4676 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
4677 (parse_sub_exp): Fix last change, use postorder.
4678
ef06edbe
UD		 4679 * posix/bug-regex31.c: New file.
4680 * posix/Makefile: Add rules to build and run bug-regex31.
4681
a129c80d
UD		 4682 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
4683
4684 [BZ #12078]
4685 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
4686
b76b818e
UD		 4687 [BZ #12108]
4688 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
4689 to have entries in sys_siglist.
4690
1751705d
UD		 4691 [BZ #12093]
4692 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
4693 be NULL.
4694
9ff8d36f
JJ		 46952010-10-07 Jakub Jelinek <jakub@redhat.com>
4696
4697 [BZ #3268]
4698 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
4699 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
4700 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
4701 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
4702 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
4703 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
4704 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
4705 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
4706 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
4707 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
4708 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
4709 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
4710 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
4711 * math/ftestexcept.c (fetestexcept): Likewise.
4712 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
4713 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
4714 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
4715 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
4716 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
4717 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
4718 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
4719
af325969
UD		 47202010-10-11 Ulrich Drepper <drepper@gmail.com>
4721
c579b202 4722 [BZ #12107]
af325969
UD		 4723 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
4724 newline.
4725
67a67b95
UD		 47262010-10-06 Ulrich Drepper <drepper@gmail.com>
4727
4728 * string/bug-strstr1.c: New file.
4729 * string/Makefile: Add rules to build and run bug-strstr1.
4730
5fb308bc
EB		 47312010-10-05 Eric Blake <eblake@redhat.com>
4732
4733 [BZ #12092]
4734 * string/str-two-way.h (two_way_long_needle): Always clear memory
4735 when skipping input due to the shift table.
4736
45db99c7
UD		 47372010-10-03 Ulrich Drepper <drepper@gmail.com>
4738
3b111893
UD		 4739 [BZ #12005]
4740 * malloc/mcheck.c: Handle large requests.
4741
45db99c7
UD		 4742 [BZ #12077]
4743 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
4744 for strncmp and strncasecmp.
4745 * string/stratcliff.c: Add tests for strcmp and strncmp.
4746 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
4747
cf7a1eb8
NI		 47482010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
4749
4750 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
4751 __set_fpscr.
4752
6484ba5e
AJ		 47532010-09-30 Andreas Jaeger <aj@suse.de>
4754
4755 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
4756 (CGROUP_SUPER_MAGIC): Define.
4757 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4758 Handle btrfs and cgroup file systems.
4759 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
4760 Likewise.
4761
91c42559
LM		 47622010-09-27 Luis Machado <luisgpm@br.ibm.com>
4763
4764 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
4765 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
4766
87a97932
AK		 47672010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4768
4769 [BZ #12067]
4770 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
4771 trying to locate the ELF header.
4772
c21cc9bc
AS		 47732010-09-27 Andreas Schwab <schwab@redhat.com>
4774
4775 [BZ #11611]
4776 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
4777 Mask out sign-bit copies when constructing f_fsid.
4778
315970f6
PB		 47792010-09-24 Petr Baudis <pasky@suse.cz>
4780
4781 * debug/stack_chk_fail_local.c: Add missing licence exception.
4782 * debug/warning-nop.c: Likewise.
4783
1ac7a2c7
JM		 47842010-09-15 Joseph Myers <joseph@codesourcery.com>
4785
4786 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
4787 implementing getdents64 using getdents syscall, set d_type if
4788 __ASSUME_GETDENTS32_D_TYPE.
4789
56801c50
AS		 47902010-09-16 Andreas Schwab <schwab@redhat.com>
4791
4792 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
4793 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
4794
dda51327
UD		 47952010-09-21 Ulrich Drepper <drepper@redhat.com>
4796
4797 [BZ #12037]
4798 * posix/unistd.h: Undo change of feature selection for ftruncate from
4799 2010-01-11.
4800
8ffcee4a
UD		 48012010-09-20 Ulrich Drepper <drepper@redhat.com>
4802
a545ecd9 4803 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
8ffcee4a
UD		 4804 detection.
4805
e24f0a8b
AS		 48062010-09-20 Andreas Schwab <schwab@redhat.com>
4807
4808 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
4809 fanotify_mark.
4810 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
4811
7291c56f
AS		 48122010-09-14 Andreas Schwab <schwab@redhat.com>
4813
4814 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
4815 variables after CHECK_SP call.
4816 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
4817
bc5fb037
AS		 48182010-09-13 Andreas Schwab <schwab@redhat.com>
4819 Ulrich Drepper <drepper@redhat.com>
4820
4821 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
4822 re-relocationg ld.so.
4823 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
4824 _dl_init_paths call.
4825 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
4826 here anymore.
4827
e66e7419
UD		 48282010-09-14 Ulrich Drepper <drepper@redhat.com>
4829
4830 * resolv/res_init.c (__res_vinit): Count the default server we added.
4831
c044aa75
CLT		 48322010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
4833 Ulrich Drepper <drepper@redhat.com>
4834
4835 [BZ #11968]
4836 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
4837 (____longjmp_chk): Use %ebx for saving value across system call.
4838 Add unwind info.
4839
32cf4069
AS		 48402010-09-06 Andreas Schwab <schwab@redhat.com>
4841
4842 * manual/Makefile: Don't mix pattern rules with normal rules.
4843
817328ee
AS		 48442010-09-05 Andreas Schwab <schwab@linux-m68k.org>
4845
4846 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
4847 operation.
4848 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
4849 * libio/iofopncook.c (_IO_cookie_init): Likewise.
4850 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
4851 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
4852 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
4853 Likewise.
4854
29fddf61
UD		 48552010-09-04 Ulrich Drepper <drepper@redhat.com>
4856
4857 [BZ #11979]
4858 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
4859 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
4860
0959ffc9
UD		 48612010-09-02 Ulrich Drepper <drepper@redhat.com>
4862
4863 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
4864 * sysdeps/x86_64/addmul_1.S: Likewise.
4865 * sysdeps/x86_64/lshift.S: Likewise.
4866 * sysdeps/x86_64/mul_1.S: Likewise.
4867 * sysdeps/x86_64/rshift.S: Likewise.
4868 * sysdeps/x86_64/sub_n.S: Likewise.
4869 * sysdeps/x86_64/submul_1.S: Likewise.
4870
ece29840
ST		 48712010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4872
0959ffc9
UD		 4873 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
4874 Define __sched_param instead of SCHED_* and sched_param when
ece29840 4875 <bits/sched.h> is included with __need_schedparam defined.
0959ffc9 4876 * bits/sched.h [__need_schedparam]
ece29840 4877 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
0959ffc9
UD		 4878 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
4879 (__defined_schedparam): Define to 1.
ece29840
ST		 4880 (__sched_param): New structure, identical to sched_param.
4881 (__need_schedparam): Undefine.
4882
e53a31fe
MF		 48832010-08-31 Mike Frysinger <vapier@gentoo.org>
4884
fdc0c10d
MF		 4885 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
4886 (epoll_create1): Declare.
4887
e53a31fe
MF		 4888 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
4889
a726d796
AS		 48902010-08-31 Andreas Schwab <schwab@redhat.com>
4891
4892 [BZ #7066]
4893 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
4894 shifting retval into place.
4895
2f3e3dc7
UD		 48962010-09-01 Ulrich Drepper <drepper@redhat.com>
4897
f2933da9
UD		 4898 * nis/rpcsvc/nis.h: Update copyright notice.
4899 * nis/rpcsvc/nis.x: Likewise.
4900 * nis/rpcsvc/nis_callback.h: Likewise.
4901 * nis/rpcsvc/nis_callback.x: Likewise.
4902 * nis/rpcsvc/nis_object.x: Likewise.
4903 * nis/rpcsvc/nis_tags.h: Likewise.
4904 * nis/rpcsvc/yp.h: Likewise.
4905 * nis/rpcsvc/yp.x: Likewise.
4906 * nis/rpcsvc/ypupd.h: Likewise.
4907 * nis/yp_xdr.c: Likewise.
4908 * nis/ypupdate_xdr.c: Likewise.
4909
2f3e3dc7
UD		 4910 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
4911 mainly the body of pmap_getport. Add parameters to specify timeouts.
4912 (pmap_getport): Use __libc_rpc_getport.
4913 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
4914 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
4915 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
4916
f3dcc2f9
AS		 49172010-08-31 Andreas Schwab <schwab@linux-m68k.org>
4918
4919 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
4920 fanotify_mark.
4921
6d34eb5b
RM		 49222010-08-27 Roland McGrath <roland@redhat.com>
4923
4924 * sysdeps/i386/i686/multiarch/Makefile
4925 (CFLAGS-varshift.c): New variable.
4926
9ea3de11
UD		 49272010-08-27 Ulrich Drepper <drepper@redhat.com>
4928
c96d23fc
UD		 4929 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
4930 * sysdeps/i386/i686/multiarch/varshift.c: New file.
4931
9ea3de11
UD		 4932 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
4933
4934 * sysdeps/x86_64/strlen.S: Minimal code improvement.
4935
623aac7f
L		 49362010-08-26 H.J. Lu <hongjiu.lu@intel.com>
4937
4938 * sysdeps/x86_64/strlen.S: Unroll the loop.
4939 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4940 strlen-sse2 strlen-sse2-bsf.
4941 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
4942 __strlen_no_bsf if bit_Slow_BSF is set.
4943 (__strlen_sse42): Removed.
4944 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
4945 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
4946
8b2b7715
RM		 49472010-08-25 Roland McGrath <roland@redhat.com>
4948
4949 * sysdeps/x86_64/multiarch/varshift.S: File removed.
4950 * sysdeps/x86_64/multiarch/varshift.c: New file.
4951 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
4952 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
4953 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
4954 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
4955
e73015f2
L		 49562010-08-25 H.J. Lu <hongjiu.lu@intel.com>
4957
4958 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
4959 strlen-sse2 strlen-sse2-bsf.
4960 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
4961 __strlen_sse2_bsf if bit_Slow_BSF is unset.
4962 (__strlen_sse2): Removed.
4963 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
4964 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
4965 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
4966 bit_Slow_BSF for Atom.
4967 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
4968 (index_Slow_BSF): Define.
4969 (HAS_SLOW_BSF): Define.
4970
df24a73e
UD		 49712010-08-25 Ulrich Drepper <drepper@redhat.com>
4972
4973 [BZ #10851]
4974 * resolv/res_init.c (__res_vinit): When no server address at all
4975 is given default to loopback.
4976
f2ac4868
RM		 49772010-08-24 Roland McGrath <roland@redhat.com>
4978
09055553
RM		 4979 * configure.in: Remove config-name.h generation.
4980 * configure: Regenerated.
4981 * config-name.in: File removed.
4982 * scripts/config-uname.sh: New file.
4983 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
4984 ($(objdir)config-name.h): New target.
4985
f2ac4868
RM		 4986 * sunrpc/rpc_parse.h: Avoid nested comment.
4987
73f27d5e
RH		 49882010-08-24 Richard Henderson <rth@redhat.com>
4989 Ulrich Drepper <drepper@redhat.com>
4990 H.J. Lu <hongjiu.lu@intel.com>
4991
4992 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
4993 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
4994 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
4995 Replace _mm_srli_si128 with __m128i_shift_right. Replace
4996 _mm_alignr_epi8 with _mm_loadu_si128.
4997 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
4998 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
4999 (__m128i_shift_right): Removed.
5000 * sysdeps/i386/i686/multiarch/varshift.h: New file.
5001 * sysdeps/i386/i686/multiarch/varshift.S: New file.
5002 * sysdeps/x86_64/multiarch/varshift.h: New file.
5003 * sysdeps/x86_64/multiarch/varshift.S: New file.
5004
84b9230c
MF		 50052010-08-21 Mike Frysinger <vapier@gentoo.org>
5006
5007 * configure.in: Move assembler checks to before sysdep dir checking.
5008
9bbd0ddc
PB		 50092010-08-20 Petr Baudis <pasky@suse.cz>
5010
5011 * LICENSES: Sync the sunrpc license.
5012
9da4bb31
UD		 50132010-08-19 Ulrich Drepper <drepper@redhat.com>
5014
a7ab6ec8
UD		 5015 * sunrpc/auth_des.c: Update copyright notice once again.
5016 * sunrpc/auth_none.c: Likewise.
5017 * sunrpc/auth_unix.c: Likewise.
5018 * sunrpc/authdes_prot.c: Likewise.
5019 * sunrpc/authuxprot.c: Likewise.
5020 * sunrpc/bindrsvprt.c: Likewise.
5021 * sunrpc/clnt_gen.c: Likewise.
5022 * sunrpc/clnt_perr.c: Likewise.
5023 * sunrpc/clnt_raw.c: Likewise.
5024 * sunrpc/clnt_simp.c: Likewise.
5025 * sunrpc/clnt_tcp.c: Likewise.
5026 * sunrpc/clnt_udp.c: Likewise.
5027 * sunrpc/clnt_unix.c: Likewise.
5028 * sunrpc/des_crypt.c: Likewise.
5029 * sunrpc/des_soft.c: Likewise.
5030 * sunrpc/get_myaddr.c: Likewise.
5031 * sunrpc/getrpcport.c: Likewise.
5032 * sunrpc/key_call.c: Likewise.
5033 * sunrpc/key_prot.c: Likewise.
5034 * sunrpc/openchild.c: Likewise.
5035 * sunrpc/pm_getmaps.c: Likewise.
5036 * sunrpc/pm_getport.c: Likewise.
5037 * sunrpc/pmap_clnt.c: Likewise.
5038 * sunrpc/pmap_prot.c: Likewise.
5039 * sunrpc/pmap_prot2.c: Likewise.
5040 * sunrpc/pmap_rmt.c: Likewise.
5041 * sunrpc/rpc/auth.h: Likewise.
5042 * sunrpc/rpc/auth_unix.h: Likewise.
5043 * sunrpc/rpc/clnt.h: Likewise.
5044 * sunrpc/rpc/des_crypt.h: Likewise.
5045 * sunrpc/rpc/key_prot.h: Likewise.
5046 * sunrpc/rpc/netdb.h: Likewise.
5047 * sunrpc/rpc/pmap_clnt.h: Likewise.
5048 * sunrpc/rpc/pmap_prot.h: Likewise.
5049 * sunrpc/rpc/pmap_rmt.h: Likewise.
5050 * sunrpc/rpc/rpc.h: Likewise.
5051 * sunrpc/rpc/rpc_des.h: Likewise.
5052 * sunrpc/rpc/rpc_msg.h: Likewise.
5053 * sunrpc/rpc/svc.h: Likewise.
5054 * sunrpc/rpc/svc_auth.h: Likewise.
5055 * sunrpc/rpc/types.h: Likewise.
5056 * sunrpc/rpc/xdr.h: Likewise.
5057 * sunrpc/rpc_clntout.c: Likewise.
5058 * sunrpc/rpc_cmsg.c: Likewise.
5059 * sunrpc/rpc_common.c: Likewise.
5060 * sunrpc/rpc_cout.c: Likewise.
5061 * sunrpc/rpc_dtable.c: Likewise.
5062 * sunrpc/rpc_hout.c: Likewise.
5063 * sunrpc/rpc_main.c: Likewise.
5064 * sunrpc/rpc_parse.c: Likewise.
5065 * sunrpc/rpc_parse.h: Likewise.
5066 * sunrpc/rpc_prot.c: Likewise.
5067 * sunrpc/rpc_sample.c: Likewise.
5068 * sunrpc/rpc_scan.c: Likewise.
5069 * sunrpc/rpc_scan.h: Likewise.
5070 * sunrpc/rpc_svcout.c: Likewise.
5071 * sunrpc/rpc_tblout.c: Likewise.
5072 * sunrpc/rpc_util.c: Likewise.
5073 * sunrpc/rpc_util.h: Likewise.
5074 * sunrpc/rpcinfo.c: Likewise.
5075 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
5076 * sunrpc/rpcsvc/key_prot.x: Likewise.
5077 * sunrpc/rpcsvc/klm_prot.x: Likewise.
5078 * sunrpc/rpcsvc/mount.x: Likewise.
5079 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
5080 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
5081 * sunrpc/rpcsvc/rex.x: Likewise.
5082 * sunrpc/rpcsvc/rstat.x: Likewise.
5083 * sunrpc/rpcsvc/rusers.x: Likewise.
5084 * sunrpc/rpcsvc/sm_inter.x: Likewise.
5085 * sunrpc/rpcsvc/spray.x: Likewise.
5086 * sunrpc/rpcsvc/yppasswd.x: Likewise.
5087 * sunrpc/rtime.c: Likewise.
5088 * sunrpc/svc.c: Likewise.
5089 * sunrpc/svc_auth.c: Likewise.
5090 * sunrpc/svc_authux.c: Likewise.
5091 * sunrpc/svc_raw.c: Likewise.
5092 * sunrpc/svc_run.c: Likewise.
5093 * sunrpc/svc_simple.c: Likewise.
5094 * sunrpc/svc_tcp.c: Likewise.
5095 * sunrpc/svc_udp.c: Likewise.
5096 * sunrpc/svc_unix.c: Likewise.
5097 * sunrpc/svcauth_des.c: Likewise.
5098 * sunrpc/xcrypt.c: Likewise.
5099 * sunrpc/xdr.c: Likewise.
5100 * sunrpc/xdr_array.c: Likewise.
5101 * sunrpc/xdr_float.c: Likewise.
5102 * sunrpc/xdr_mem.c: Likewise.
5103 * sunrpc/xdr_rec.c: Likewise.
5104 * sunrpc/xdr_ref.c: Likewise.
5105 * sunrpc/xdr_sizeof.c: Likewise.
5106 * sunrpc/xdr_stdio.c: Likewise.
5107
9da4bb31
UD		 5108 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
5109 handling.
5110
bdaa77bc
AS		 51112010-08-19 Andreas Schwab <schwab@redhat.com>
5112
5113 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
5114
fe2f79db
LM		 51152010-08-19 Luis Machado <luisgpm@br.ibm.com>
5116
5117 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
5118 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
5119 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
5120 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
5121 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
5122 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
5123 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
5124 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
5125 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
5126 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
5127 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
5128 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
5129 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
5130 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
5131
b9b42ee0
AB		 51322010-07-26 Anton Blanchard <anton@samba.org>
5133
5134 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
5135 * malloc/arena.c (heap_trim): Likewise.
5136
1c06ba31
UD		 51372010-08-16 Ulrich Drepper <drepper@redhat.com>
5138
5139 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
5140 here. Not...
5141 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
5142 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
5143
f8392f40
L		 51442010-08-12 H.J. Lu <hongjiu.lu@intel.com>
5145
5146 * sysdeps/i386/elf/Makefile: New file.
5147
3162f12e
AS		 51482010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5149
5150 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5151 from fanotify_init.
5152 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5153 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5154
28c90b2c
UD		 51552010-08-15 Ulrich Drepper <drepper@redhat.com>
5156
5157 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5158 of strncasecmp_l.
1feccb6c 5159 * sysdeps/multiarch/strcmp.S: Likewise.
28c90b2c 5160
ca6bb004
UD		 51612010-08-14 Ulrich Drepper <drepper@redhat.com>
5162
e9f82e0d
UD		 5163 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5164 strncase_l-nonascii.
5165 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5166 Add strncase_l-ssse3.
5167 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5168 * sysdeps/x86_64/strcmp.S: Likewise.
5169 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5170 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5171 * sysdeps/x86_64/strncase.S: New file.
5172 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5173 * sysdeps/x86_64/strncase_l.S: New file.
5174 * string/Makefile (strop-tests): Add strncasecmp.
5175 * string/test-strncasecmp.c: New file.
5176
5177 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5178 warning.
5179
ca6bb004
UD		 5180 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5181 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5182
052fa7b3
AS		 51832010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5184
5185 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5186
962dba78
UD		 51872010-08-12 Ulrich Drepper <drepper@redhat.com>
5188
5189 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5190 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5191 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5192
bebff237
AM		 51932010-05-01 Alan Modra <amodra@gmail.com>
5194
5195 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5196 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5197 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5198 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5199 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5200 tidying. Don't tail-call __sigjmp_save for static lib.
5201 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5202 save location.
5203 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5204 (CALL_MCOUNT): Add eh info, and nop after bl.
5205 (TAIL_CALL_SYSCALL_ERROR): New macro.
5206 (PSEUDO_RET): Use it.
5207 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5208 Correct save location of integer regs and cr.
5209 (_dl_profile_resolve): Correct cr save location. Delete nops
5210 after bl when SHARED. Reduce cfi size a little by better
5211 placement of cfi directives.
5212 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5213 make a stack frame. Instead use parm save area as a temp.
5214 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5215 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
5216 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5217 Don't make a stack frame for parent, use parm save area.
5218 Increase child stack frame to 112 bytes. Don't save unused reg,
5219 and adjust reg usage. Set up cfi on error recovery and
5220 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5221 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5222 (__makecontext): Add dummy nop after jump to exit.
5223 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5224 Use correct parm save area and cr save, reduce stack frame.
5225 Correct cfi for possible PSEUDO_RET frame setup.
5226 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5227 Branch to local label emitted by PSEUDO_RET rather than
5228 __syscall_error.
5229
02637374
AS		 52302010-08-12 Andreas Schwab <schwab@redhat.com>
5231
5232 [BZ #11904]
5233 * locale/programs/locale.c (print_assignment): New function.
5234 (show_locale_vars): Use it.
5235
c3e2f19b
UD		 52362010-08-11 Ulrich Drepper <drepper@redhat.com>
5237
3cdaa6ad
UD		 5238 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5239 field.
5240 (struct statfs64): Likewise.
5241 (_STATFS_F_FLAGS): Define.
5242 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5243 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5244 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5245 (ST_VALID): Define locally.
5246 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5247 __statvfs_getflags, use the provided value.
5248 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5249 __ASSUME_STATFS_F_FLAGS.
5250
754f7da3
UD		 5251 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5252
10b3bedc
UD		 5253 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5254 Add sys/fanotify.h.
5255 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5256 fanotify_mask for GLIBC_2.13.
5257 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5258 fanotify_init and fanotify_mark.
5259 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5260 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5261
c08fb0d7
UD		 5262 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5263 Add prlimit.
5264 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5265 prlimit64 for GLIBC_2.13.
5266 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5267 prlimit64.
5268 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5269 syscall.
5270 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5271 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5272 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5273 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5274 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
5275 add prlimit alias.
5276 * sysdeps/unix/sysv/linux/prlimit.c: New file.
5277
15bac72b
UD		 5278 [BZ #11903]
5279 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5280 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5281
c3e2f19b
UD		 5282 * nss/Makefile: Add rules to build and run tst-nss-test1.
5283 * shlib-versions: Add entry for libnss_test1.
5284 * nss/nss_test1.c: New file.
5285 * nss/tst-nss-test1.c: New file.
5286
5287 * nss/nsswitch.c (__nss_database_custom): Define new variable.
5288 (__nss_configure_lookup): Set appropriate entry in
5289 __nss_configure_lookup to true.
5290 * nss/nsswitch.h: Define enum with indeces of databases in
5291 databases and __nss_database_custom arrays. Declare
5292 __nss_database_custom.
5293 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5294 to avoid using nscd when custom rules are installed.
5295 * nss/getXXbyYY_r.c: Likewise.
5296 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5297
5298 * nss/nss_files/files-parse.c: Whitespace fixes.
5299
f15ce4d8
UD		 53002010-08-09 Ulrich Drepper <drepper@redhat.com>
5301
5302 [BZ #11883]
5303 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5304 * posix/fnmatch_loop.c: Likewise.
5305
d22e4cc9
AK		 53062010-07-17 Andi Kleen <ak@linux.intel.com>
5307
5308 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5309 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5310 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5311 * Versions.def [GLIBC_2.13]: Add.
5312
805bc17d
UD		 53132010-08-06 Ulrich Drepper <drepper@redhat.com>
5314
5315 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5316 Also fail if tpwd after pwuid call is NULL.
5317
5a42321d
ST		 53182010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
5319
5320 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5321 when converting to ms.
5322
fd3ebeda
ST		 53232010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5324
5325 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5326 EOPNOTSUPP errors with ENOTTY.
5327 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5328 EOPNOTSUPP errors with ENOTTY.
5329
73507d3a
UD		 53302010-07-31 Ulrich Drepper <drepper@redhat.com>
5331
5332 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5333 Add strcasecmp_l-ssse3.
5334 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5335 strcasecmp.
5336 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5337 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5338 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5339
fe36dd02
UD		 53402010-07-30 Ulrich Drepper <drepper@redhat.com>
5341
66f6765a
UD		 5342 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5343
42e08a54
UD		 5344 * string/Makefile (strop-tests): Add strcasecmp.
5345 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5346 strcasecmp_l-nonascii.
5347 (gen-as-const-headers): Add locale-defines.sym.
5348 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5349 * sysdeps/x86_64/strcasecmp.S: New file.
5350 * sysdeps/x86_64/strcasecmp_l.S: New file.
5351 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5352 * sysdeps/x86_64/locale-defines.sym: New file.
5353 * string/test-strcasecmp.c: New file.
5354
fe36dd02
UD		 5355 * string/test-strcasestr.c: Test both ends of the range of characters.
5356 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5357
48cbc0d6
RM		 53582010-07-29 Roland McGrath <roland@redhat.com>
5359
76e6d6bc 5360 [BZ #11856]
48cbc0d6
RM		 5361 * manual/locale.texi (Yes-or-No Questions): Fix example code.
5362
880113d9
UD		 53632010-07-27 Ulrich Drepper <drepper@redhat.com>
5364
5365 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5366 for ld.so.
5367
deb9cabb
AS		 53682010-07-27 Andreas Schwab <schwab@redhat.com>
5369
5370 * manual/memory.texi (Malloc Tunable Parameters): Document
5371 M_PERTURB.
5372
1c7570ff
RM		 53732010-07-26 Roland McGrath <roland@redhat.com>
5374
5375 [BZ #11840]
5376 * configure.in (-fgnu89-inline check): Set and substitute
5377 gnu89_inline, not libc_cv_gnu89_inline.
5378 * configure: Regenerated.
5379 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5380
24fb0f88
UD		 53812010-07-26 Ulrich Drepper <drepper@redhat.com>
5382
5383 * string/test-strnlen.c: New file.
5384 * string/Makefile (strop-tests): Add strnlen.
5385 * string/tester.c (test_strnlen): Add a few more test cases.
5386 * string/tst-strlen.c: Better error reporting.
5387
5388 * sysdeps/x86_64/strnlen.S: New file.
5389
8e96b93a
UD		 53902010-07-24 Ulrich Drepper <drepper@redhat.com>
5391
5392 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5393 lower-latency instructions.
5394
dbc676d4
UD		 53952010-07-23 Ulrich Drepper <drepper@redhat.com>
5396
5397 * string/test-strcasestr.c: New file.
5398 * string/test-strstr.c: New file.
5399 * string/Makefile (strop-tests): Add strstr and strcasestr.
5400 * string/str-two-way.h: Don't undefine MAX.
5401 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5402
f6a31e0e
AS		 54032010-07-21 Andreas Schwab <schwab@redhat.com>
5404
5405 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5406 strcasestr-nonascii.
5407 (CFLAGS-strcasestr-nonascii.c): Define.
5408 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
5409 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
5410 Remove unused attribute.
5411
5dbc3b6c
RM		 54122010-07-20 Roland McGrath <roland@redhat.com>
5413
5414 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
5415 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
5416 ld.so.cache was broken. With it, there is no way to disable dsocaps
5417 like LD_HWCAP_MASK can disable hwcaps.
5418
23d101d8
EPM		 54192010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5420
5421 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
5422
cc9f2e47
UD		 54232010-07-16 Ulrich Drepper <drepper@redhat.com>
5424
5425 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
5426 call in strcasestr.
5427 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
5428 __strcasestr_sse42_nonascii.
5429 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
5430 strcasestr-nonascii.c.
5431 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
5432
77c1b069
LM		 54332010-06-15 Luis Machado <luisgpm@br.ibm.com>
5434
5435 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
5436 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
5437 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
5438 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
5439
440566c3
UD		 54402010-07-09 Ulrich Drepper <drepper@redhat.com>
5441
5442 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
5443 fcntl.
5444
5be9d05d
AS		 54452010-07-06 Andreas Schwab <schwab@redhat.com>
5446
c30b7ee2 5447 [BZ #11577]
5be9d05d
AS		 5448 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
5449 dl_signal_cerror.
5450
8a492a67
UD		 54512010-07-06 Ulrich Drepper <drepper@redhat.com>
5452
5453 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
5454 _PC_PIPE_BUF using F_GETPIPE_SZ.
5455
713df3d5
RM		 54562010-07-05 Roland McGrath <roland@redhat.com>
5457
5458 * manual/arith.texi (Rounding Functions): Fix rint description
5459 implicit in round description.
5460
702e8f14
UD		 54612010-07-02 Ulrich Drepper <drepper@redhat.com>
5462
5463 * elf/Makefile: Fix linking for a few tests to make recent linker
5464 happy.
5465
52ed8be9
AS		 54662010-06-30 Andreas Schwab <schwab@redhat.com>
5467
5468 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
5469 $(common-objpfx)libc_nonshared.a.
5470
f47c9a11
LM		 54712010-06-21 Luis Machado <luisgpm@br.ibm.com>
5472
5473 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
5474 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
5475 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5476 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5477 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
5478 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
5479 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5480 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5481 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
5482 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
5483 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
5484 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5485 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
5486 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5487 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
5488 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
5489 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
5490 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
5491 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5492 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
5493 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5494 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
5495 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
5496 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
5497 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
5498 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
5499 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
5500 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
5501 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
5502 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
5503 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
5504 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
5505 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
5506 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
5507 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
5508 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
5509 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
5510 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
5511 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
5512 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
5513 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
5514 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
5515 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
5516 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
5517 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
5518 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
5519 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
5520 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
5521
6fb8cbcb
L		 55222010-06-25 H.J. Lu <hongjiu.lu@intel.com>
5523
5524 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
5525 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
5526 * string/memmove.c (memmove): Renamed to ...
5527 (MEMMOVE): ...this. Default to memmove.
5528 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
5529 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
5530 (END_CHK): Define.
5531 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5532 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
5533 mempcpy-ssse3-back memmove-ssse3-back.
5534 * sysdeps/x86_64/multiarch/bcopy.S: New file .
5535 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
5536 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
5537 * sysdeps/x86_64/multiarch/memcpy.S: New file.
5538 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
5539 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
5540 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
5541 * sysdeps/x86_64/multiarch/memmove.c: New file.
5542 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
5543 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
5544 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
5545 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
5546 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
5547 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
5548 Define.
5549 (index_Fast_Copy_Backward): Define.
5550 (HAS_ARCH_FEATURE): Define.
5551 (HAS_FAST_REP_STRING): Define.
5552 (HAS_FAST_COPY_BACKWARD): Define.
5553
4e733bac 55542010-06-21 Andreas Schwab <schwab@redhat.com>
e35fcef8
AS		 5555
5556 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5557 Restore proper fallback handling.
5558
63c4ed22
UD		 55592010-06-19 Ulrich Drepper <drepper@redhat.com>
5560
ac2b484c
UD		 5561 [BZ #11701]
5562 * posix/group_member.c (__group_member): Correct checking loop.
5563
63c4ed22
UD		 5564 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
5565 OOM in getpwuid_r correctly. Return error number when the caller
5566 should return, otherwise -1.
5567 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
5568 call returning > 0 value.
5569 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
5570
765ade4b
AS		 55712010-06-07 Andreas Schwab <schwab@redhat.com>
5572
5573 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
5574 libc_nonshared.a from targets in modules-names.
5575
80da2e09
KS		 55762010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
5577
5578 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
5579 requires it.
5580
158db122
LM		 55812010-06-10 Luis Machado <luisgpm@br.ibm.com>
5582
5583 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
5584 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
5585 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
5586 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
5587
caa78cf8
AS		 55882010-06-02 Andreas Schwab <schwab@redhat.com>
5589
5590 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
5591
b2ef2c01
UD		 55922010-06-14 Ulrich Drepper <drepper@redhat.com>
5593
5594 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
5595 and F_GETPIPE_SZ.
5596 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5597 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5598 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5599 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5600 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5601 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
5602
fbd643b6
RM		 56032010-06-14 Roland McGrath <roland@redhat.com>
5604
5605 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
5606
f32f2869
JJ		 56072010-06-07 Jakub Jelinek <jakub@redhat.com>
5608
5609 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
5610 __REDIRECT followed by __THROW.
5611 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
5612 * posix/getopt.h (getopt): Likewise.
5613
2a50c078
EPM		 56142010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5615
5616 * hurd/lookup-at.c (__file_name_lookup_at): Accept
5617 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
5618 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
5619 in AT_FLAGS.
5620 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
5621 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
5622
eb5ad2eb
LM		 56232010-05-28 Luis Machado <luisgpm@br.ibm.com>
5624
5625 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
5626
3c88fe1e
L		 56272010-05-26 H.J. Lu <hongjiu.lu@intel.com>
5628
5629 [BZ #11640]
5630 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5631 Properly check family and model.
5632
d2f73151
TY		 56332010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
5634
5635 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
5636
ebd2e13d
LM		 56372010-05-24 Luis Machado <luisgpm@br.ibm.com>
5638
5639 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
5640
b32b8b45
UD		 56412010-05-21 Ulrich Drepper <drepper@redhat.com>
5642
5643 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
5644 symbol reference.
5645
9acbe24d
AS		 56462010-05-19 Andreas Schwab <schwab@redhat.com>
5647
5648 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
5649 symbol reference.
5650
f0ccf6ea
AS		 56512010-05-21 Andreas Schwab <schwab@redhat.com>
5652
3d04ff3a
AS		 5653 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
5654 and internal_recvmmsg.
5655 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
5656 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
5657 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
5658 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
5659
f0ccf6ea
AS		 5660 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
5661 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
5662 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
5663
5b08ac57
AS		 56642010-05-20 Andreas Schwab <schwab@redhat.com>
5665
5666 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
5667
4828935d
LM		 56682010-05-17 Luis Machado <luisgpm@br.ibm.com>
5669
5670 POWER7 optimizations.
5671 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
5672 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
5673
373d545e
UD		 56742010-05-19 Ulrich Drepper <drepper@redhat.com>
5675
5676 * version.h: Update for 2.13 development version.
5677
21a2b1ae
AS		 56782010-05-12 Andrew Stubbs <ams@codesourcery.com>
5679
5680 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
5681 exceptions. Return 0.
5682
3f7dcb2b
RM		 56832010-05-07 Roland McGrath <roland@redhat.com>
5684
5685 * elf/ldconfig.c (main): Add a const.
5686
5f24d53a 56872010-05-06 Ulrich Drepper <drepper@redhat.com>
70c9476e 5688
a160f8d8
UD		 5689 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
5690 (args_options): Add no-idn option.
5691 (ahosts_keys_int): Add idn_flags to ai_flags.
5692 (parse_option): Handle 'i' option to clear idn_flags.
5693
5f24d53a
UD		 5694 * malloc/malloc.c (_int_free): Possible race in the most recently
5695 added check. Only act on the data if no current modification
5696 happened.
265bb1ce
UD		 5697
5698See ChangeLog.17 for earlier changes.
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