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95584d3b
LD		 12011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2
3 * sysdeps/x86_64/wcscmp.S: Update.
4 Fix wrong comparison semantics.
5 wcscmp shall use signed comparison not unsigned.
6 Don't use substraction to avoid overflow bug.
7 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
8 * wcsmbc/wcscmp.c: Likewise.
9 * string/test-strcmp.c: Likewise.
10 Add new tests to check cases with negative values.
11
c8b3296b
UD		 122011-10-23 Ulrich Drepper <drepper@gmail.com>
13
14 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
15 * sysdeps/x86_64/dla.h: ...here. New file.
16 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
17 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
18 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
19 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
20 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
21 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
22 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
23 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
24 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
25
246ad57a
AS		 262011-10-23 Andreas Schwab <schwab@linux-m68k.org>
27
28 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
29 __ynl_finite aliases.
30
a1a87169
UD		 312011-10-22 Ulrich Drepper <drepper@gmail.com>
32
0d355eb7
UD		 33 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
34
a1a87169
UD		 35 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
36 define DLA_FMA.
37 [DLA_FMA] (EMULV): Use DLA_FMA.
38 [DLA_FMA] (MUL12): Use EMULV.
39 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
40 that are not needed.
41 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
42 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
43 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
44 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
45 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
46 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
47 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
48
ee2aafe0
AS		 492011-10-22 Andreas Schwab <schwab@linux-m68k.org>
50
51 * math/s_nan.c: Undef __nan.
52 * math/s_nanf.c: Undef __nanf.
53 * math/s_nanl.c: Undef __nanl.
54 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
55 "math_private.h".
56
bc62c2fb
UD		 572011-10-22 Ulrich Drepper <drepper@gmail.com>
58
77425c63
UD		 59 * math/s_catan.c: Add branch predictions.
60 * math/s_catanf.c: Likewise.
61 * math/s_catanh.c: Likewise.
62 * math/s_catanhf.c: Likewise.
63 * math/s_catanhl.c: Likewise.
64 * math/s_catanl.c: Likewise.
65 * math/s_cexp.c: Likewise.
66 * math/s_cexpf.c: Likewise.
67 * math/s_cexpl.c: Likewise.
68 * math/s_clog.c: Likewise.
69 * math/s_clog10.c: Likewise.
70 * math/s_clog10f.c: Likewise.
71 * math/s_clog10l.c: Likewise.
72 * math/s_clogf.c: Likewise.
73 * math/s_clogl.c: Likewise.
74 * math/s_csqrt.c: Likewise.
75 * math/s_csqrtf.c: Likewise.
76 * math/s_csqrtl.c: Likewise.
77 * math/s_ctanf.c: Likewise.
78 * math/s_ctanh.c: Likewise.
79 * math/s_ctanhf.c: Likewise.
80 * math/s_ctanhl.c: Likewise.
81 * math/s_ctanl.c: Likewise.
82
bc62c2fb
UD		 83 * math/math_private.h: Define __nan, __nanf, __nanl.
84 * math/s_cacosh.c: Include <math_private.h>.
85 * math/s_cacoshl.c: Likewise.
86 * math/s_casinh.c: Likewise.
87 * math/s_casinhf.c: Likewise.
88 * math/s_casinhl.c: Likewise.
89 * math/s_ccos.c: Rely entire on ccosh.
90 * math/s_ccosf.c: Rely entire on ccoshf.
91 * math/s_ccosl.c: Rely entirely on ccoshl.
92 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
93 Remove tests for FE_INVALID.
94 * math/s_ccoshf.c: Likewise.
95 * math/s_ccoshl.c: Likewise.
96 * math/s_csin.c: Likewise.
97 * math/s_csinf.c: Likewise.
98 * math/s_csinh.c Likewise.
99 * math/s_csinhf.c: Likewise.
100 * math/s_csinhl.c: Likewise.
101 * math/s_csinl.c: Likewise.
102 * math/s_ctan.c: Likewise.
103 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
104 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
105 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
106
8ec250a4
UD		 1072011-10-21 Ulrich Drepper <drepper@gmail.com>
108
c196fed8
UD		 109 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
110 compilation problems.
111
8ec250a4
UD		 112 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
113 __builtin_expect.
114
8d4f46c6
UD		 1152011-10-20 Ulrich Drepper <drepper@gmail.com>
116
ed72b654
UD		 117 * sysdeps/i386/configure.in: Test for -mfma4 option.
118 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
119 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
120 COMMON_CPUID_INDEX_80000001.
121 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
122 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
123 use it if FMA3 is not supported.
124 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
125
8d4f46c6
UD		 126 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
127 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
128
d45c60c2
AS		 1292011-10-20 Andreas Schwab <schwab@redhat.com>
130
131 [BZ #12892]
132 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
133 it would create a cycle with a link time dependency.
134
d9a4d2ab
UD		 1352011-10-19 Ulrich Drepper <drepper@gmail.com>
136
855d1560
UD		 137 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
138 instruction.
139 * string/Makefile (strop-tests): Add rawmemchr.
140 * string/test-rawmemchr.c: New file.
141
d9a4d2ab
UD		 142 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
143 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
144 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
145 when compiling str{,n}casecmp and when AVX is available. Hook up
146 new optimized code in initializers.
147
8f3b1ffe
AS		 1482011-10-19 Andreas Schwab <schwab@redhat.com>
149
150 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
151 __feraiseexcept instead of feraiseexcept.
152
d38f1dba
UD		 1532011-10-18 Ulrich Drepper <drepper@gmail.com>
154
d9a8d0ab
UD		 155 * math/math_private.h: Define defaults for libc_fetestexcept and
156 libc_feupdateenv.
157 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
158 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
159 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
160 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
161 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
162 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
163 libc_fetestexcept and libc_feupdateenv.
164
4855e3dd
UD		 165 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
166 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
167 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
168 * sysdeps/x86_64/fpu/math_private.h: Define special version of
169 libc_feholdexcept_setround.
170
581d30e3
UD		 171 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
172 Add s_nearbyint-c and s_nearbyintf-c.
173 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
174 nearbyintf inlines.
175 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
176 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
177 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
178 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
179
d38f1dba
UD		 180 * math/math_private.h: Define defaults for libc_fegetround,
181 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
182 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
183 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
184 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
185 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
186 standard functions.
187 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
188 Remove comments and hacks for old compiler versions.
189 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
190 libc_fegetround, libc_fesetround, libc_feholdexcept, and
191 libc_feholdexceptl.
192
caa6c9d8
AS		 1932011-10-18 Andreas Schwab <schwab@redhat.com>
194
195 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
83c7615c
AS		 196 (__feraiseexcept_renamed): Add __NTH.
197 (feraiseexcept): Add __NTH. Rename local variables to fix
caa6c9d8
AS		 198 namespace violations.
199
97c066e6
UD		 2002011-10-17 Ulrich Drepper <drepper@gmail.com>
201
99ce7b04
UD		 202 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
203
1004d182
UD		 204 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
205
228a984d
UD		 206 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
207 recently added interfaces.
208 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
209
c8553a6a
UD		 210 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
211 about macro parameter expansion.
212
ed22dcf6
UD		 213 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
214 __NO_MATH_INLINES is defined. Cleanups.
215
216 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
217 and __floorf is target has SSE4.1.
218 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
219 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
220 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
221 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
222
b171c137
UD		 223 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
224 name.
225 (floorf): Likewise.
226
97c066e6
UD		 227 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
228
629f62ef
AS		 2292011-10-17 Andreas Schwab <schwab@redhat.com>
230
49a43d80
AS		 231 * misc/sys/cdefs.h: Fix last change.
232
629f62ef
AS		 233 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
234 database lookup.
235
e453f6cd
UD		 2362011-10-16 Ulrich Drepper <drepper@gmail.com>
237
aa78043a
UD		 238 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
239
ad0f5cad
UD		 240 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
241 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
242 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
243 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
244 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
245 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
246 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
247 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
248 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
249 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
250 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
251 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
252 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
253 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
254 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
255 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
256 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
257 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
258 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
259 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
260 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
261 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
262
263 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
264 ceil, ceilf, floor, floorf.
265
266 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
267 Perform IRELATIVE relocations last.
268
e453f6cd
UD		 269 * elf/do-rel.h: Add another parameter nrelative, replacing the
270 local variable with the same name. Change name of the function
271 to end in Rel or Rela (uppercase).
272 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
273 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
274 elf_dynamic_do_##reloc function.
275
fd5bdc09
UD		 2762011-10-15 Ulrich Drepper <drepper@gmail.com>
277
79b195b5
UD		 278 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
279 is sufficient, at least on modern CPUs.
280
d4a28569
UD		 281 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
282
b61099b5
UD		 283 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
284 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
285
bcf01e6d
UD		 286 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
287 __expl_finite.
288 * math/bits/math-finite.h: Add entries for exp.
289 * math/e_expl.c: Add __*_finite alias.
290 * sysdeps/i386/fpu/e_exp.S: Likewise.
291 * sysdeps/i386/fpu/e_expf.S: Likewise.
292 * sysdeps/i386/fpu/e_expl.c: Likewise.
293 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
294 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
295 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
296 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
297 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
298 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
299 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
300
ba1a0d59
UD		 301 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
302 is sufficient, at least on modern CPUs.
303
fd5bdc09
UD		 304 * ctype/ctype-info.c (__ctype_init): Define.
305 * include/ctype.h (__ctype_init): Declare.
306 (__ctype_b_loc): The variable is always initialized.
307 (__ctype_toupper_loc): Likewise.
308 (__ctype_tolower_loc): Likewise.
309 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
310 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
311
7872cfb0
AS		 3122011-10-15 Andreas Schwab <schwab@linux-m68k.org>
313
b468825a
AS		 314 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
315
7872cfb0
AS		 316 * configure.in: Also look in $cxxmachine/include for C++ system
317 headers.
318
be13f7bf
LD		 3192011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
320
321 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
322 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
323 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
324 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
325 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
326 (USE_AS_WMEMCMP): New macro.
327 Fixing indents.
328 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
329 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
330 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
331 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
332 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
333 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
334 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
335 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
336 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
337 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
338 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
339 (USE_AS_WMEMCMP): New macro.
340 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
341 * sysdeps/string/test-memcmp.c: Update.
342 Fix simple_wmemcmp.
343 Add new tests.
344 * wcsmbs/wmemcmp.c: Update.
345 (WMEMCMP): New macro.
346 Fix overflow bug.
347
556a2007
AJ		 3482011-10-12 Andreas Jaeger <aj@suse.de>
349
350 [BZ #13268]
351 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
352
538faaa7
UD		 3532011-10-15 Ulrich Drepper <drepper@gmail.com>
354
ab6737ff
UD		 355 * libio/iofwide.c (do_length): Avoid warning.
356
538faaa7
UD		 357 * ctype/ctype.h (__isctype_f): Add missing __THROW.
358
396a21b1
UD		 3592011-10-14 Ulrich Drepper <drepper@gmail.com>
360
cdf2901f
UD		 361 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
362
38ad40ce
UD		 363 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
364 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
365 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
366 * sysdeps/i386/i686/fpu/e_log.S: New file.
367 * sysdeps/i386/i686/fpu/e_logf.S: New file.
368 * sysdeps/i386/i686/fpu/e_logl.S: New file.
369
396a21b1
UD		 370 * ctype/ctype.h: Add support for inlined isXXX functions when
371 compiling C++ code.
372
6b1f68c9
AS		 3732011-10-14 Andreas Schwab <schwab@redhat.com>
374
349290c0
AS		 375 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
376
6b1f68c9
AS		 377 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
378
f2282d42
RM		 3792011-10-13 Roland McGrath <roland@hack.frob.com>
380
381 [BZ #13291]
382 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
383
5298ffa8
AS		 3842011-10-13 Andreas Schwab <schwab@redhat.com>
385
714fad23
AS		 386 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
387 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
388 feraiseexcept.
389
81dcc7fb
AS		 390 * sysdeps/x86_64/memrchr.S: Check for zero size.
391
5298ffa8
AS		 392 * string/stratcliff.c: Add memrchr tests.
393
951fbcec
LD		 3942011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
395
396 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
397 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
398 rawmemchr-sse2 rawmemchr-sse2-bsf.
399 * sysdeps/i386/i686/multiarch/memchr.S: New file.
400 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
401 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
402 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
403 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
404 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
405 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
406 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
407 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
408 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
409 * string/memrchr.c (MEMRCHR): New macro.
410
0ac5ae23
UD		 4112011-10-12 Ulrich Drepper <drepper@gmail.com>
412
413 Add integration with gcc's -ffinite-math-only and optimize wrapper
414 functions in libm.
415 * Versions.def: Define GLIBC_2.15 version for libm.
416 * math/Makefile (headers): Add bits/math-finite.h.
417 * math/bits/math-finite.h: New file.
418 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
419 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
420 * math/e_acoshl.c: Add __*_finite alias.
421 * math/e_acosl.c: Likewise.
422 * math/e_asinl.c: Likewise.
423 * math/e_atan2l.c: Likewise.
424 * math/e_atanhl.c: Likewise.
425 * math/e_coshl.c: Likewise.
426 * math/e_exp10.c: Likewise.
427 * math/e_exp10f.c: Likewise.
428 * math/e_exp10l.c: Likewise.
429 * math/e_exp2l.c: Likewise.
430 * math/e_fmodl.c: Likewise.
431 * math/e_gammal_r.c: Likewise.
432 * math/e_hypotl.c: Likewise.
433 * math/e_j0l.c: Likewise.
434 * math/e_j1l.c: Likewise.
435 * math/e_jnl.c: Likewise.
436 * math/e_lgammal_r.c: Likewise.
437 * math/e_log10l.c: Likewise.
438 * math/e_log2l.c: Likewise.
439 * math/e_logl.c: Likewise.
440 * math/e_powl.c: Likewise.
441 * math/e_sinhl.c: Likewise.
442 * math/e_sqrtl.c: Likewise.
443 * math/e_scalb.c: Completely rewritten and optimized.
444 * math/e_scalbf.c: Likewise.
445 * math/e_scalbl.c: Likewise.
446 * math/w_acos.c: Likewise.
447 * math/w_acosf.c: Likewise.
448 * math/w_acosl.c: Likewise.
449 * math/w_acosh.c: Likewise.
450 * math/w_acoshf.c: Likewise.
451 * math/w_acoshl.c: Likewise.
452 * math/w_asin.c: Likewise.
453 * math/w_asinf.c: Likewise.
454 * math/w_asinl.c: Likewise.
455 * math/w_atan2.c: Likewise.
456 * math/w_atan2f.c: Likewise.
457 * math/w_atan2l.c: Likewise.
458 * math/w_atanh.c: Likewise.
459 * math/w_atanhf.c: Likewise.
460 * math/w_atanhl.c: Likewise.
461 * math/w_exp10.c: Likewise.
462 * math/w_exp10f.c: Likewise.
463 * math/w_exp10l.c: Likewise.
464 * math/w_fmod.c: Likewise.
465 * math/w_fmodf.c: Likewise.
466 * math/w_fmodl.c: Likewise.
467 * math/w_j0.c: Likewise.
468 * math/w_j0f.c: Likewise.
469 * math/w_j0l.c: Likewise.
470 * math/w_j1.c: Likewise.
471 * math/w_j1f.c: Likewise.
472 * math/w_j1l.c: Likewise.
473 * math/w_jn.c: Likewise.
474 * math/w_jnf.c: Likewise.
475 * math/w_log.c: Likewise.
476 * math/w_logf.c: Likewise.
477 * math/w_logl.c: Likewise.
478 * math/w_log10.c: Likewise.
479 * math/w_log10f.c: Likewise.
480 * math/w_log10l.c: Likewise.
481 * math/w_log2.c: Likewise.
482 * math/w_log2f.c: Likewise.
483 * math/w_log2l.c: Likewise.
484 * math/w_pow.c: Likewise.
485 * math/w_powf.c: Likewise.
486 * math/w_powl.c: Likewise.
487 * math/w_remainder.c: Likewise.
488 * math/w_remainderf.c: Likewise.
489 * math/w_remainderl.c: Likewise.
490 * math/w_scalb.c: Likewise.
491 * math/w_scalbf.c: Likewise.
492 * math/w_scalbl.c: Likewise.
493 * math/w_sqrt.c: Likewise.
494 * math/w_sqrtf.c: Likewise.
495 * math/w_sqrtl.c: Likewise.
496 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
497 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
498 used.
499 * math/math_private.h: Declare __kernel_standard_f.
500 * math/w_cosh.c: Remove cruft and optimize a bit.
501 * math/w_coshf.c: Likewise.
502 * math/w_coshl.c: Likewise.
503 * math/w_exp2.c: Likewise.
504 * math/w_exp2f.c: Likewise.
505 * math/w_exp2l.c: Likewise.
506 * math/w_hypot.c: Likewise.
507 * math/w_hypotf.c: Likewise.
508 * math/w_hypotl.c: Likewise.
509 * math/w_lgamma.c: Likewise.
510 * math/w_lgamma_r.c: Likewise.
511 * math/w_lgammaf.c: Likewise.
512 * math/w_lgammaf_r.c: Likewise.
513 * math/w_lgammal.c: Likewise.
514 * math/w_lgammal_r.c: Likewise.
515 * math/w_sinh.c: Likewise.
516 * math/w_sinhf.c: Likewise.
517 * math/w_sinhl.c: Likewise.
518 * math/w_tgamma.c: Likewise.
519 * math/w_tgammaf.c: Likewise.
520 * math/w_tgammal.c: Likewise.
521 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
522 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
523 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
524 Minor optimizations. Pretty printing. Remove cruft.
525 * sysdeps/i386/fpu/e_acosf.S: Likewise.
526 * sysdeps/i386/fpu/e_acosh.S: Likewise.
527 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
528 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
529 * sysdeps/i386/fpu/e_acosl.c: Likewise.
530 * sysdeps/i386/fpu/e_asin.S: Likewise.
531 * sysdeps/i386/fpu/e_asinf.S: Likewise.
532 * sysdeps/i386/fpu/e_atan2.S: Likewise.
533 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
534 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
535 * sysdeps/i386/fpu/e_atanh.S: Likewise.
536 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
537 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
538 * sysdeps/i386/fpu/e_exp10.S: Likewise.
539 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
540 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
541 * sysdeps/i386/fpu/e_exp2.S: Likewise.
542 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
543 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
544 * sysdeps/i386/fpu/e_fmod.S: Likewise.
545 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
546 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
547 * sysdeps/i386/fpu/e_hypot.S: Likewise.
548 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
549 * sysdeps/i386/fpu/e_log.S: Likewise.
550 * sysdeps/i386/fpu/e_log10.S: Likewise.
551 * sysdeps/i386/fpu/e_log10f.S: Likewise.
552 * sysdeps/i386/fpu/e_log10l.S: Likewise.
553 * sysdeps/i386/fpu/e_log2.S: Likewise.
554 * sysdeps/i386/fpu/e_log2f.S: Likewise.
555 * sysdeps/i386/fpu/e_log2l.S: Likewise.
556 * sysdeps/i386/fpu/e_logf.S: Likewise.
557 * sysdeps/i386/fpu/e_logl.S: Likewise.
558 * sysdeps/i386/fpu/e_pow.S: Likewise.
559 * sysdeps/i386/fpu/e_powf.S: Likewise.
560 * sysdeps/i386/fpu/e_powl.S: Likewise.
561 * sysdeps/i386/fpu/e_remainder.S: Likewise.
562 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
563 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
564 * sysdeps/i386/fpu/e_scalb.S: Likewise.
565 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
566 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
567 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
568 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
569 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
570 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
571 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
572 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
573 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
574 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
575 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
576 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
577 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
578 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
579 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
580 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
581 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
582 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
583 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
584 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
585 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
586 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
587 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
588 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
589 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
590 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
591 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
592 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
593 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
594 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
595 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
596 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
597 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
598 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
599 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
600 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
601 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
602 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
603 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
604 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
605 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
606 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
607 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
608 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
609 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
610 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
611 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
612 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
613 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
614 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
615 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
616 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
617 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
618 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
619 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
620 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
621 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
622 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
623 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
624 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
625 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
626 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
627 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
628 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
629 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
630 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
631 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
632 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
633 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
634 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
635 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
636 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
637 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
638 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
639 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
640 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
641 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
642 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
643 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
644 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
645 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
646 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
647 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
648 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
649 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
650 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
651 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
652 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
653 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
654 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
655 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
656 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
657 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
658 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
659 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
660 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
661 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
662 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
663 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
664 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
665 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
666 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
667 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
668 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
669 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
670 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
671 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
672 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
673 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
674 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
675 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
676 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
677 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
678 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
679 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
680 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
681 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
682 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
683 (__isnanf): Likewise.
684 (__isinf_ns): Likewise.
685 (__isinf_nsf): Likewise.
686 (__finite): Likewise.
687 (__finitef): Likewise.
688 (__ieee754_sqrt): Define as macro.
689 (__ieee754_sqrtf): Define as macro.
690 (__ieee754_sqrtl): Define as macro.
691 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
692 inlined copy.
693 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
694 __FINITE_MATH_ONLY__ consistent.
695 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
696
12cc2fcd
AS		 6972011-10-10 Andreas Schwab <schwab@linux-m68k.org>
698
a843a204
AS		 699 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
700 of rawmemchr.
701
12cc2fcd
AS		 702 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
703
c853acd5
UD		 7042011-10-09 Ulrich Drepper <drepper@gmail.com>
705
706 * po/ja.po: Update from translation team.
707
c658d255
RM		 7082011-10-08 Roland McGrath <roland@hack.frob.com>
709
110946e4
RM		 710 * locale/programs/locarchive.c (prepare_address_space): New function.
711 (create_archive, enlarge_archive, open_archive): Use it.
712
50604220
RM		 713 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
714 inside [SHARED], where it is used.
715
c658d255
RM		 716 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
717
718 * nss/getent.c (netgroup_keys): Remove unused variable.
719 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
720
6a621eb7
UD		 7212011-10-08 Ulrich Drepper <drepper@gmail.com>
722
7edb55ce
UD		 723 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
724 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
725 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
726 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
727 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
728 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
729 * math/Makefile (libm-calls): Add s_isinf_ns.
730 * math/divtc3.c: Use __isinf_nsl instead of isinf.
731 * math/multc3.c: Likewise.
732 * math/s_casin.c: Likewise.
733 * math/s_casinf.c: Likewise.
734 * math/s_casinl.c: Likewise.
735 * math/s_ccos.c: Likewise.
736 * math/s_ccosf.c: Likewise.
737 * math/s_ccosl.c: Likewise.
738 * math/s_ctan.c: Likewise.
739 * math/s_ctanf.c: Likewise.
740 * math/s_ctanh.c: Likewise.
741 * math/s_ctanhf.c: Likewise.
742 * math/s_ctanhl.c: Likewise.
743 * math/s_ctanl.c: Likewise.
744 * math/w_fmod.c: Likewise.
745 * math/w_fmodf.c: Likewise.
746 * math/w_fmodl.c: Likewise.
747 * math/w_remainder.c: Likewise.
748 * math/w_remainderf.c: Likewise.
749 * math/w_remainderl.c: Likewise.
750 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
751 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
752 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
753 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
754 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
755 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
756 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
757 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
758
187da0ae
UD		 759 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
760 of the number.
761 * stdio-common/printf_fphex.c: Likewise.
762 * stdio-common/printf_size.c: Likewise.
763
9277c064
UD		 764 * math/e_exp10.c: Include math_private.h using <...> not "...".
765 * math/e_exp10f.c: Likewise.
766 * math/e_exp10l.c: Likewise.
767 * math/e_exp2l.c: Likewise.
768 * math/e_j0l.c: Likewise.
769 * math/e_j1l.c: Likewise.
770 * math/e_jnl.c: Likewise.
771 * math/e_lgammal_r.c: Likewise.
772 * math/e_rem_pio2l.c: Likewise.
773 * math/e_scalb.c: Likewise.
774 * math/e_scalbf.c: Likewise.
775 * math/e_scalbl.c: Likewise.
776 * math/k_cosl.c: Likewise.
777 * math/k_sinl.c: Likewise.
778 * math/k_tanl.c: Likewise.
779 * math/s_cacoshf.c: Likewise.
780 * math/s_catan.c: Likewise.
781 * math/s_catanf.c: Likewise.
782 * math/s_catanh.c: Likewise.
783 * math/s_catanhf.c: Likewise.
784 * math/s_catanhl.c: Likewise.
785 * math/s_catanl.c: Likewise.
786 * math/s_ccosh.c: Likewise.
787 * math/s_ccoshf.c: Likewise.
788 * math/s_ccoshl.c: Likewise.
789 * math/s_cexp.c: Likewise.
790 * math/s_cexpf.c: Likewise.
791 * math/s_cexpl.c: Likewise.
792 * math/s_clog.c: Likewise.
793 * math/s_clog10.c: Likewise.
794 * math/s_clog10f.c: Likewise.
795 * math/s_clog10l.c: Likewise.
796 * math/s_clogf.c: Likewise.
797 * math/s_clogl.c: Likewise.
798 * math/s_csin.c: Likewise.
799 * math/s_csinf.c: Likewise.
800 * math/s_csinh.c: Likewise.
801 * math/s_csinhf.c: Likewise.
802 * math/s_csinhl.c: Likewise.
803 * math/s_csinl.c: Likewise.
804 * math/s_csqrt.c: Likewise.
805 * math/s_csqrtf.c: Likewise.
806 * math/s_csqrtl.c: Likewise.
807 * math/s_ctan.c: Likewise.
808 * math/s_ctanf.c: Likewise.
809 * math/s_ctanh.c: Likewise.
810 * math/s_ctanhf.c: Likewise.
811 * math/s_ctanhl.c: Likewise.
812 * math/s_ctanl.c: Likewise.
813 * math/s_ldexp.c: Likewise.
814 * math/s_ldexpf.c: Likewise.
815 * math/s_ldexpl.c: Likewise.
816 * math/s_significand.c: Likewise.
817 * math/s_significandf.c: Likewise.
818 * math/s_significandl.c: Likewise.
819 * math/w_acos.c: Likewise.
820 * math/w_acosf.c: Likewise.
821 * math/w_acosh.c: Likewise.
822 * math/w_acoshf.c: Likewise.
823 * math/w_acoshl.c: Likewise.
824 * math/w_acosl.c: Likewise.
825 * math/w_asin.c: Likewise.
826 * math/w_asinf.c: Likewise.
827 * math/w_asinl.c: Likewise.
828 * math/w_atan2.c: Likewise.
829 * math/w_atan2f.c: Likewise.
830 * math/w_atan2l.c: Likewise.
831 * math/w_atanh.c: Likewise.
832 * math/w_atanhf.c: Likewise.
833 * math/w_atanhl.c: Likewise.
834 * math/w_cosh.c: Likewise.
835 * math/w_coshf.c: Likewise.
836 * math/w_coshl.c: Likewise.
837 * math/w_dremf.c: Likewise.
838 * math/w_exp10.c: Likewise.
839 * math/w_exp10f.c: Likewise.
840 * math/w_exp10l.c: Likewise.
841 * math/w_exp2.c: Likewise.
842 * math/w_exp2f.c: Likewise.
843 * math/w_fmod.c: Likewise.
844 * math/w_fmodf.c: Likewise.
845 * math/w_fmodl.c: Likewise.
846 * math/w_hypot.c: Likewise.
847 * math/w_hypotf.c: Likewise.
848 * math/w_hypotl.c: Likewise.
849 * math/w_j0.c: Likewise.
850 * math/w_j0f.c: Likewise.
851 * math/w_j0l.c: Likewise.
852 * math/w_j1.c: Likewise.
853 * math/w_j1f.c: Likewise.
854 * math/w_j1l.c: Likewise.
855 * math/w_jn.c: Likewise.
856 * math/w_jnf.c: Likewise.
857 * math/w_jnl.c: Likewise.
858 * math/w_lgamma.c: Likewise.
859 * math/w_lgamma_r.c: Likewise.
860 * math/w_lgammaf.c: Likewise.
861 * math/w_lgammaf_r.c: Likewise.
862 * math/w_lgammal.c: Likewise.
863 * math/w_lgammal_r.c: Likewise.
864 * math/w_log.c: Likewise.
865 * math/w_log10.c: Likewise.
866 * math/w_log10f.c: Likewise.
867 * math/w_log10l.c: Likewise.
868 * math/w_log2.c: Likewise.
869 * math/w_log2f.c: Likewise.
870 * math/w_log2l.c: Likewise.
871 * math/w_logf.c: Likewise.
872 * math/w_logl.c: Likewise.
873 * math/w_pow.c: Likewise.
874 * math/w_powf.c: Likewise.
875 * math/w_powl.c: Likewise.
876 * math/w_remainder.c: Likewise.
877 * math/w_remainderf.c: Likewise.
878 * math/w_remainderl.c: Likewise.
879 * math/w_scalb.c: Likewise.
880 * math/w_scalbf.c: Likewise.
881 * math/w_scalbl.c: Likewise.
882 * math/w_sinh.c: Likewise.
883 * math/w_sinhf.c: Likewise.
884 * math/w_sinhl.c: Likewise.
885 * math/w_sqrt.c: Likewise.
886 * math/w_sqrtf.c: Likewise.
887 * math/w_sqrtl.c: Likewise.
888 * math/w_tgamma.c: Likewise.
889 * math/w_tgammaf.c: Likewise.
890 * math/w_tgammal.c: Likewise.
891
6a621eb7
UD		 892 * po/ja.po: Update from translation team.
893
bf582445
AJ		 8942011-09-29 Andreas Jaeger <aj@suse.de>
895
f9efbf3a
AJ		 896 [BZ #13179]
897 * sunrpc/netname.c (netname2host): Fix logic.
898
bf582445
AJ		 899 [BZ #6779]
900 [BZ #6783]
901 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
902 correctly.
903 * math/w_remainder.c (__remainder): Likewise.
904 * math/w_remainderf.c (__remainderf): Likewise.
905 * math/libm-test.inc (remainder_test): Add test cases.
906
48693bea
AK		 9072011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
908
909 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
910 sdiv_qrnnd.
911
42622229
LD		 9122011-10-07 Ulrich Drepper <drepper@gmail.com>
913
914 * string/test-memcmp.c: Avoid unncessary #defines.
915 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
916
093ecf92
LD		 9172011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
918
919 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
920 Use new sse2 version for core i3 - i7 as it's faster
921 than sse42 version.
922 (bit_Prefer_PMINUB_for_stringop): New.
923 * sysdeps/x86_64/rawmemchr.S: Update.
924 Replace with faster SSE2 version.
925 * sysdeps/x86_64/memrchr.S: New file.
926 * sysdeps/x86_64/memchr.S: Update.
927 Replace with faster SSE2 version.
928
fde56e5c
MP		 9292011-09-12 Marek Polacek <mpolacek@redhat.com>
930
931 * elf/dl-load.c (lose): Add cast to avoid warning.
932
21fd49a9
UD		 9332011-10-07 Ulrich Drepper <drepper@gmail.com>
934
5a06e643
UD		 935 * po/ca.po: Update from translation team.
936
684ae515
UD		 937 * inet/getnetgrent_r.c: Hook up nscd.
938 * nscd/Makefile (routines): Add nscd_netgroup.
939 (nscd-modules): Add netgroupcache.
940 (CFLAGS-netgroupcache.c): Define.
941 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
942 (cache_search): Add const to second parameter.
943 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
944 INNETGR.
945 (dbs): Add netgrdb entry.
946 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
947 (verify_persistent_db): Handle netgrdb.
948 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
949 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
950 GETFDNETGR.
951 (netgroup_response_header): Define.
952 (innetgroup_response_header): Define.
953 (datahead): Add netgroup_response_header and innetgroup_response_header
954 elements.
955 * nscd/nscd.conf: Add entries for netgroup cache.
956 * nscd/nscd.h (dbtype): Add netgrdb.
957 (_PATH_NSCD_NETGROUP_DB): Define.
958 (netgroup_iov_disabled): Declare.
959 (xmalloc, xcalloc, xrealloc): Move declarations here.
960 (cache_search): Adjust prototype.
961 Add netgroup-related prototypes.
962 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
963 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
964 (__nscd_innetgr): Declare.
965 * nscd/selinux.c (perms): Use access_vector_t as element type and
966 add netgroup-related initializers.
967 * nscd/netgroupcache.c: New file.
968 * nscd/nscd_netgroup.c: New file.
969 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
970 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
971 For four parameters use innetgr.
972 * nss/nss_files/files-init.c: Add definition and callback for netgr.
973 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
974 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
975 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
976
21fd49a9
UD		 977 * nscd/connections.c (register_traced_file): Don't register file
978 for disabled databases.
979
054c0457
UD		 9802011-10-06 Ulrich Drepper <drepper@gmail.com>
981
32b63198
UD		 982 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
983
054c0457
UD		 984 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
985 from tree and freeing node.
986
64031225
JO		 9872011-09-25 Jiri Olsa <jolsa@redhat.com>
988
989 * nss/nsswitch.c (__nss_database_lookup): Handle
990 nss_parse_service_list out of memory case.
991
0490345c
JO		 9922011-09-15 Jiri Olsa <jolsa@redhat.com>
993
994 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
995 out of memory case.
996
3a62d00d
AS		 9972011-10-04 Andreas Schwab <schwab@redhat.com>
998
999 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
1000 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
1001 pass it down.
1002 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
1003 elf_machine_rela, elf_machine_lazy_rel.
1004 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
1005 (ELF_DYNAMIC_DO_REL): Likewise.
1006 (ELF_DYNAMIC_DO_RELA): Likewise.
1007 (ELF_DYNAMIC_RELOCATE): Likewise.
1008 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
1009 to ELF_DYNAMIC_DO_REL.
1010 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
1011 (dl_main): In trace mode always set __RTLD_NOIFUNC.
1012 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
1013 elf_machine_rela.
1014 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
1015 skip_ifunc, don't call ifunc function if non-zero.
1016 (elf_machine_rela): Likewise.
1017 (elf_machine_lazy_rel): Likewise.
1018 (elf_machine_lazy_rela): Likewise.
1019 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1020 (elf_machine_lazy_rel): Likewise.
1021 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1022 Likewise.
1023 (elf_machine_lazy_rel): Likewise.
1024 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1025 Likewise.
1026 (elf_machine_lazy_rel): Likewise.
1027 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
1028 (elf_machine_lazy_rel): Likewise.
1029 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
1030 (elf_machine_lazy_rel): Likewise.
1031 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1032 (elf_machine_lazy_rel): Likewise.
1033 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1034 (elf_machine_lazy_rel): Likewise.
1035 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1036 (elf_machine_lazy_rel): Likewise.
1037 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1038 (elf_machine_lazy_rel): Likewise.
1039
68577918
UD		 10402011-09-28 Ulrich Drepper <drepper@gmail.com>
1041
1042 * nss/nss_files/files-init.c (_nss_files_init): Use static
1043 initialization for all the *_traced_file variables.
1044
68822d74
AS		 10452011-09-28 Andreas Schwab <schwab@redhat.com>
1046
1047 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1048
2056100b
RM		 10492011-09-27 Roland McGrath <roland@hack.frob.com>
1050
1051 [BZ #13226]
1052 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
1053
32c76b63
AS		 10542011-09-27 Andreas Schwab <schwab@redhat.com>
1055
1056 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1057 Reread the line before reparsing it.
1058
bf972c9d
AS		 10592011-09-26 Andreas Schwab <schwab@redhat.com>
1060
1061 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1062
e057a1b5
JM		 10632011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
1064 Maxim Kuvyrkov <maxim@codesourcery.com>
1065 Joseph Myers <joseph@codesourcery.com>
1066
1067 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
1068 if needed for __stack_chk_guard.
1069
bc7e1c36
RM		 10702011-09-19 Roland McGrath <roland@hack.frob.com>
1071
ecb1482f
RM		 1072 * sysdeps/posix/spawni.c (script_execute): Always define it.
1073 It will be optimized away if unused.
1074 (maybe_script_execute): New function.
1075 (__spawni): Call it.
1076
bc7e1c36
RM		 1077 * Makerules: Don't include tls.make.
1078 (config-tls): Always set to thread.
1079 * tls.make.c: File removed.
1080
1c3b002b
MF		 10812011-09-19 Mike Frysinger <vapier@gentoo.org>
1082
1083 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
1084 * config.make.in (CPPFLAGS-config): New substituted variable.
1085
2840865d
UD		 10862011-09-15 Ulrich Drepper <drepper@gmail.com>
1087
88738eb6
UD		 1088 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
1089
cbf645a6 1090 [BZ #13192]
2840865d
UD		 1091 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
1092 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
1093
b402e91a
RM		 10942011-09-15 Roland McGrath <roland@hack.frob.com>
1095
1096 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
1097 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
1098 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1099 (CALL_FAIL): Likewise.
1100 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
1101 (CALL_FAIL): Macro removed.
1102 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
1103
4c1a1f71
UD		 11042011-09-15 Ulrich Drepper <drepper@gmail.com>
1105
1106 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
1107 for __FINITE_MATH_ONLY__ == 1.
1108
edc121be
AS		 11092011-09-15 Andreas Schwab <schwab@redhat.com>
1110
1111 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
1112 __ieee754_sqrt instead of sqrt.
1113 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
1114 __ieee754_sqrtf instead of sqrtf.
1115 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
1116 __floorf instead of floorf.
1117 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
1118 __floorf, __truncf instead of floorf, truncf.
1119
cd205654
UD		 11202011-09-14 Ulrich Drepper <drepper@gmail.com>
1121
ee4d0315
UD		 1122 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
1123
cd205654
UD		 1124 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
1125 __extern_always_inline.
1126 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
1127 32-bit.
1128
48b67d71
AS		 11292011-09-14 Andreas Schwab <schwab@redhat.com>
1130
1131 * elf/rtld.c (dl_main): Also relocate in dependency order when
1132 doing symbol dependency testing.
1133
1ae12c75
AS		 11342011-09-13 Andreas Schwab <schwab@linux-m68k.org>
1135
1136 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1137 Always define `refsym'.
1138
995a80df
AS		 11392011-09-13 Andreas Schwab <schwab@redhat.com>
1140
e529793b
AS		 1141 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1142 (__FD_ELT): Renamed from __FDELT.
1143 * misc/bits/select2.h (__FD_ELT): Likewise.
1144 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1145 __FD_MASK instead of __FDELT, __FDMASK.
1146 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1147 Likewise.
1148 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1149 Likewise.
1150
52d4fef8
AS		 1151 * elf/Makefile (gen-ldd): Fix pattern.
1152
995a80df
AS		 1153 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1154 (init_tls): Likewise.
1155
8682f8b0
UD		 11562011-09-12 Ulrich Drepper <drepper@gmail.com>
1157
1158 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1159
de82006d
AS		 11602011-09-12 Andreas Schwab <schwab@redhat.com>
1161
a7c8e6a1
AS		 1162 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1163 `struct cmsghdr *' instead of `void *'.
1164 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1165 Likewise.
1166
0f31fe77
AS		 11672011-09-11 Andreas Schwab <schwab@linux-m68k.org>
1168
1169 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1170 if non-absolute.
1171 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1172 ldd_rewrite_script.
0f31fe77 1173
32b4c839
UD		 11742011-09-11 Ulrich Drepper <drepper@gmail.com>
1175
83cd1420
UD		 1176 * configure.in: Remove --with-tls option.
1177 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1178 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1179 out in case it is missing.
1180 * sysdeps/ia64/elf/configure.in: Likewise.
1181 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1182 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1183 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1184 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1185 * sysdeps/sh/elf/configure.in: Likewise.
1186 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1187 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1188 * sysdeps/x86_64/elf/configure.in: Likewise.
1189 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1190 * sysdeps/mach/hurd/tls.h: Likewise.
1191
633f745d
UD		 1192 [BZ #13067]
1193 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1194
f318beb8
UD		 1195 [BZ #13090]
1196 * configure.in: Fix use of AC_INIT.
1197
32b4c839
UD		 1198 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1199
3ce1f295
UD		 12002011-09-10 Ulrich Drepper <drepper@gmail.com>
1201
bb016596
UD		 1202 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1203 __set_errno.
8e58439c
UD		 1204 * malloc/hooks.c: Likewise.
1205
02d46fc4
UD		 1206 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
1207 variables statically.
1208 (narenas): Initialize.
1209 (list_lock): Initialize.
bb016596
UD		 1210 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
1211 initializtion of main_arena and list_lock. Small cleanups.
02d46fc4
UD		 1212 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1213 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
1214 Add initializers to main_arena and mp_.
1215 (malloc_state): Remove pagesize member. Change all users to use
1216 GLRO(dl_pagesize).
1217
1218 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1219 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
1220 is always initialized.
1221
22a89187
UD		 1222 * malloc/malloc.c: Removed unused configurations and dead code.
1223 * malloc/arena.c: Likewise.
1224 * malloc/hooks.c: Likewise.
02d46fc4 1225 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
22a89187 1226
d063d164
UD		 1227 * include/tls.h: Removed. USE___THREAD must always be defined.
1228 * bits/libc-tsd.h: Don't handle !USE___THREAD.
1229 * elf/dl-libc.c: Likewise.
1230 * elf/dl-tsd.c: Likewise.
1231 * include/errno.h: Likewise.
1232 * include/netdb.h: Likewise.
1233 * include/resolv.h: Likewise.
1234 * inet/herrno-loc.c: Likewise.
1235 * inet/herrno.c: Likewise.
1236 * malloc/arena.c: Likewise.
1237 * malloc/hooks.c: Likewise.
1238 * malloc/malloc.c: Likewise.
1239 * resolv/res-state.c: Likewise.
1240 * resolv/res_libc.c: Likewise.
1241 * sysdeps/i386/dl-machine.h: Likewise.
1242 * sysdeps/ia64/dl-machine.h: Likewise.
1243 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1244 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1245 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1246 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1247 * sysdeps/sh/dl-machine.h: Likewise.
1248 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1249 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1250 * sysdeps/unix/i386/sysdep.S: Likewise.
1251 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1252 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1253 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1254 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1255 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1256 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1257 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1258 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1259 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1260 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1261 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1262 * sysdeps/x86_64/dl-machine.h: Likewise.
1263 * tls.make.c: Likewise.
1264
3ce1f295
UD		 1265 * configure.in: Remove --with-__thread option. Make tests for
1266 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1267 tls_model attribute fail if no support is available. Remove
1268 USE_IN_LIBIO.
1269 * Makeconfig: Adjust for dropped configure option. All features are
1270 now mandatory.
1271 * Makerules: Likewise.
1272 * Versions.def: Likewise.
1273 * argp/argp-fmtstream.c: Likewise.
1274 * argp/argp-fmtstream.h: Likewise.
1275 * argp/argp-help.c: Likewise.
1276 * assert/assert.c: Likewise.
1277 * config.h.in: Likewise.
1278 * config.make.in: Likewise.
1279 * configure: Likewise.
1280 * configure.in: Likewise.
1281 * csu/Versions: Likewise.
1282 * csu/init.c: Likewise.
1283 * elf/tst-audit2.c: Likewise.
1284 * elf/tst-tls10.c: Likewise.
1285 * elf/tst-tls10.h: Likewise.
1286 * elf/tst-tls11.c: Likewise.
1287 * elf/tst-tls12.c: Likewise.
1288 * elf/tst-tls14.c: Likewise.
1289 * elf/tst-tlsmod11.c: Likewise.
1290 * elf/tst-tlsmod12.c: Likewise.
1291 * elf/tst-tlsmod13.c: Likewise.
1292 * elf/tst-tlsmod13a.c: Likewise.
1293 * elf/tst-tlsmod14a.c: Likewise.
1294 * elf/tst-tlsmod15b.c: Likewise.
1295 * elf/tst-tlsmod16a.c: Likewise.
1296 * elf/tst-tlsmod16b.c: Likewise.
1297 * elf/tst-tlsmod7.c: Likewise.
1298 * elf/tst-tlsmod8.c: Likewise.
1299 * elf/tst-tlsmod9.c: Likewise.
1300 * gmon/gmon.c: Likewise.
1301 * grp/fgetgrent_r.c: Likewise.
1302 * grp/putgrent.c: Likewise.
1303 * hurd/fopenport.c: Likewise.
1304 * include/libc-symbols.h: Likewise.
1305 * include/tls.h: Likewise.
1306 * intl/gettextP.h: Likewise.
1307 * intl/loadinfo.h: Likewise.
1308 * locale/global-locale.c: Likewise.
1309 * locale/localeinfo.h: Likewise.
1310 * mach/devstream.c: Likewise.
1311 * malloc/arena.c: Likewise.
1312 * malloc/set-freeres.c: Likewise.
1313 * misc/err.c: Likewise.
1314 * misc/getttyent.c: Likewise.
1315 * misc/mntent_r.c: Likewise.
1316 * posix/getopt.c: Likewise.
1317 * posix/wordexp.c: Likewise.
1318 * pwd/fgetpwent_r.c: Likewise.
1319 * resolv/Versions: Likewise.
1320 * resolv/res_hconf.c: Likewise.
1321 * shadow/fgetspent_r.c: Likewise.
1322 * shadow/putspent.c: Likewise.
1323 * stdio-common/printf_fphex.c: Likewise.
1324 * stdio-common/tmpfile.c: Likewise.
1325 * stdlib/abort.c: Likewise.
1326 * stdlib/fmtmsg.c: Likewise.
1327 * sunrpc/auth_unix.c: Likewise.
1328 * sunrpc/clnt_perr.c: Likewise.
1329 * sunrpc/clnt_tcp.c: Likewise.
1330 * sunrpc/clnt_udp.c: Likewise.
1331 * sunrpc/clnt_unix.c: Likewise.
1332 * sunrpc/openchild.c: Likewise.
1333 * sunrpc/svc_simple.c: Likewise.
1334 * sunrpc/svc_tcp.c: Likewise.
1335 * sunrpc/svc_udp.c: Likewise.
1336 * sunrpc/svc_unix.c: Likewise.
1337 * sunrpc/xdr.c: Likewise.
1338 * sunrpc/xdr_array.c: Likewise.
1339 * sunrpc/xdr_rec.c: Likewise.
1340 * sunrpc/xdr_ref.c: Likewise.
1341 * sunrpc/xdr_stdio.c: Likewise.
1342
1248c1c4
PB		 13432011-09-09 Ulrich Drepper <drepper@gmail.com>
1344
1345 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1346
13472011-07-03 Andreas Jaeger <aj@suse.de>
1348
1349 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1350 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1351 regenerate with gen-libm-tests.pl.
1352
13532010-05-12 Petr Baudis <pasky@suse.cz>
1354
1355 [BZ #11589]
1356 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1357 around j0() zero points by switching to j1().
1358 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1359 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1360 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1361 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1362
f22e1074
UD		 13632011-09-09 Ulrich Drepper <drepper@gmail.com>
1364
f19009c1
UD		 1365 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1366 instead of 0.
1367 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1368 instead of 0. .
1369 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1370 Patch in part by Pavel Roskin <proski@gnu.org>.
1371
3f8cc204
UD		 1372 [BZ #13138]
1373 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1374 realloc.
1375 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
1376 Free memory block if necessary.
1377
f22e1074
UD		 1378 [BZ #12847]
1379 * libio/genops.c (INTDEF): For string streams the _lock pointer can
1380 be NULL. Don't lock in this case.
1381
0a2349f9
RM		 13822011-09-09 Roland McGrath <roland@hack.frob.com>
1383
1384 * elf/elf.h (ELFOSABI_GNU): New macro.
1385 (ELFOSABI_LINUX): Define to that.
1386
f3cdd467
DZ		 13872011-07-29 Denis Zaitceff <zaitceff@gmail.com>
1388
1389 * string/strncat.c (strncat): Undef the symbol in case it has been
1390 defined in bits/string.h.
1391
74718d13
UD		 13922011-09-09 Ulrich Drepper <drepper@gmail.com>
1393
633e9e0f
UD		 1394 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1395
0a2349f9 1396 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
74718d13
UD		 1397 link map.
1398
f9924780
AJ		 13992011-08-17 Andreas Jaeger <aj@suse.de>
1400
1401 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
1402
7f5517aa
PP		 14032011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1404 Ian Lance Taylor <iant@google.com>
1405
1406 * math/libm-test.inc (lround_test): New testcase.
1407 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
1408
762011fe
UD		 14092011-09-08 Ulrich Drepper <drepper@gmail.com>
1410
92963737
UD		 1411 * Makefile: Remove support for automatic cvs check-ins.
1412 * Makerules: Likewise.
1413 * config.make.in: Likewise.
1414 * configure.in: Likewise.
1415 * intl/Makefile: Likewise.
1416 * locale/Makefile: Likewise.
1417 * po/Makefile: Likewise.
1418 * posix/Makefile: Likewise.
1419 * sysdeps/gnu/Makefile: Likewise.
1420 * sysdeps/mach/hurd/Makefile: Likewise.
1421 * sysdeps/sparc/sparc32/Makefile: Likewise.
1422
b0727fd8
JS		 1423 [BZ #13118]
1424 * posix/Makefile (bug-regex32-ENV): Define.
1425 Patch by John Stanley <jpsinthemix@verizon.net>.
1426
a0f33f99
UD		 1427 * misc/Makefile (headers): Add bits/select2.h.
1428 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
1429 * misc/bits/select2.h: New file.
1430 * include/bits/select2.h: New file.
1431 * debug/Makefile (routines): Add fdelt_chk.
1432 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
1433 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
1434 FD_ISSET.
1435 * debug/fdelt_chk.c: New file.
1436
762011fe
UD		 1437 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
1438 * wcsmbs/test-wmemcmp.c: Likewise.
1439 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
a0f33f99 1440 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
762011fe
UD		 1441
14422011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1443
1444 * string/Makefile (strop-tests): Add memcmp.
1445 * string/test-wmemcmp.c: New file.
1446 * string/test-memcmp.c: Add wmemcmp support.
1447
7f513ec8
RM		 14482011-09-08 Roland McGrath <roland@hack.frob.com>
1449
0442afb4
RM		 1450 [BZ #13153]
1451 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
1452 2011-07-19 change.
1453
7f513ec8
RM		 1454 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
1455 garbage value in a __mach_port_mod_refs call in the cases of the
1456 task-self and thread-self ports.
1457
a12b2239
ST		 14582011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1459
1460 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
1461
610f9ab4
AS		 14622011-09-08 Andreas Schwab <schwab@redhat.com>
1463
7f513ec8 1464 * elf/dl-load.c (lose): Check for non-null L.
610f9ab4 1465
48882a1a
LD		 14662011-09-07 Ulrich Drepper <drepper@gmail.com>
1467
b49865be
UD		 1468 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
1469
fdc86bc9
UD		 1470 * elf/dl-libc.c (dlerror_run): Pass back error code from
1471 dl_catch_error.
1472
c966526a
UD		 1473 [BZ #13123]
1474 * elf/dl-load.c (lose): Free l_origin if it is valid.
1475
48882a1a
LD		 1476 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
1477 names.
1478 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
1479 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1480 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1481 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1482 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
1483 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
1484
77a2a8b4
AZ		 14852011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1486
1487 * sysdeps/powerpc/fpu/e_hypot.c: New file.
1488 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
1489 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
1490 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
1491 * sysdeps/powerpc/fpu/k_cosf.c: New file.
1492 * sysdeps/powerpc/fpu/k_sinf.c: New file.
1493 * sysdeps/powerpc/fpu/s_cosf.c: New file.
1494 * sysdeps/powerpc/fpu/s_sinf.c: New file.
1495 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
1496 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
1497
24f579d8
AM		 14982011-08-15 Alan Modra <amodra@gmail.com>
1499
1500 [BZ #13092]
1501 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
1502 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
1503 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
1504 ppc_mcount to static-only-routines.
1505 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
1506 __mcount_internal.
1507 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
1508 __mcount_internal with usual JUMPTARGET. Remove useless nop.
1509
3d4837df
UD		 15102011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
1511
1512 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
1513 for finite and infinity parameters.
1514
22700377
WS		 15152011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
1516
1517 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
1518 and add nop instructions for throughput optimization.
1519 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1520
5025581e
WS		 15212011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
1522
1523 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
1524 aligned copy for power7 with vector-scalar instructions.
1525 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
1526
08a300c9
L		 15272011-07-24 H.J. Lu <hongjiu.lu@intel.com>
1528
1529 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
1530 AVX check.
1531
59178ef9
AS		 15322011-09-07 Andreas Schwab <schwab@redhat.com>
1533
1534 [BZ #13144]
1535 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
1536 last change.
1537
e38ba7ab
UD		 15382011-09-07 Ulrich Drepper <drepper@gmail.com>
1539
1540 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1541 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
1542 syscall wrapper around clock_gettime in __vdso_clock_gettime.
1543 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
1544 clock_gettime.
1545
d53a73ac
UD		 15462011-09-06 Ulrich Drepper <drepper@gmail.com>
1547
fc8bffcc
UD		 1548 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
1549 Forgot to demangle the pointer.
1550
ceaa0c5d
UD		 1551 * sysdeps/i386/sysdep.h: Define atom_text_section.
1552 * sysdeps/x86_64/sysdep.h: Likewise.
1553 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
1554 section with atom_text_section.
1555 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1556 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1557 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
1558 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
1559 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
1560
a77d3c17
UD		 1561 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
1562 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
1563 already be defined. Change to take two parameters and don't assign
1564 result to variable. Adjust all users.
1565 Define INTERNAL_GETTIME if not already defined.
1566 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
1567 call.
1568 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
1569 HAVE_CLOCK_GETTIME_VSYSCALL.
1570 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
1571
d53a73ac
UD		 1572 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
1573 gettimeofday vsyscall, just use time.
1574
a8f84144
AS		 15752011-09-06 Andreas Schwab <schwab@redhat.com>
1576
1577 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
1578 <errno.h>.
1579
ef606249
UD		 15802011-09-06 Ulrich Drepper <drepper@gmail.com>
1581
1582 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
1583 syscall on x86-64.
1584 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
1585 syscall.
1586 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
1587 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
1588 syscall if possible.
1589
6585cb60
UD		 15902011-09-05 Ulrich Drepper <drepper@gmail.com>
1591
1592 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
1593 e_ident. Don't pass to find_mapsXX.
1594 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
1595
a5f524e4
LD		 15962011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1597
1598 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1599 strchr-sse2-no-bsf strrchr-sse2-no-bsf
1600 * sysdeps/x86_64/multiarch/strchr.S: Update.
1601 Check bit_slow_BSF bit.
1602 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1603 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
1604 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
1605
554881ef
UD		 16062011-09-05 Ulrich Drepper <drepper@gmail.com>
1607
d96de963
UD		 1608 [BZ #13134]
1609 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
1610 before glibc 2.15.
1611 (tryshell): Define.
1612 (__spawni): Change last parameter to be flag. Test
1613 SPAWN_XFLAGS_USE_PATH flag to use path or not.
1614 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
1615 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
1616 * posix/spawni.c: Likewise.
1617 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
1618 * posix/spawnp.c: Likewise. Change normal version to use
1619 SPAWN_XFLAGS_USE_PATH.
1620 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
1621 SPAWN_XFLAGS_TRY_SHELL.
1622
d48e5868
UD		 1623 [BZ #13150]
1624 * posix/glob.h: Remove gcc 1.x support.
1625
554881ef
UD		 1626 [BZ #13068]
1627 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
1628
693fb948
LD		 16292011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1630
1631 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1632 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
1633 strrchr-sse2-bsf
1634 * sysdeps/i386/i686/multiarch/strchr.S: New file.
1635 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
1636 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
1637 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
1638 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
1639 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
1640
1b48c537
UD		 16412011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1642
49d42c37
UD		 1643 * sysdeps/x86_64/wcscmp.S: New file.
1644
1b48c537
UD		 1645 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
1646 wcscmp-c wcscmp-sse2
1647 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
1648 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
1649 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
1650 * wcsmbs/wcscmp.c: Allow renaming.
1651
15c95c5d
DM		 16522011-09-05 David S. Miller <davem@davemloft.net>
1653
1654 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
1655 stack slot, rather than the struct return pointer slot.
1656 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
1657 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
1658 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
1659 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
1660
2f0ad8f3
UD		 16612011-09-05 Ulrich Drepper <drepper@gmail.com>
1662
d88ae418
UD		 1663 * po/ja.po: Update from translation team.
1664
2f0ad8f3
UD		 1665 [BZ #13144]
1666 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
1667 kernel in 64-bit binaries.
1668
5f4318d1
DM		 16692011-09-01 David S. Miller <davem@davemloft.net>
1670
1671 * elf/elf.h (HWCAP_SPARC_*): Move to..
1672 * sysdeps/sparc/sysdep.h: this new file and add new values.
1673 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
1674 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
1675 _DL_HWCAP_COUNT to 24.
1676 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
1677 entries.
1678 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
1679 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
1680 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
1681 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
1682 instead of magic constants.
1683 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1684
3ba57516
DM		 16852011-08-31 David S. Miller <davem@davemloft.net>
1686
1687 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
1688 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
1689 Reimplement to do errno handling inline.
1690 (SYSCALL_ERROR_HANDLER): New macro.
1691 (__SYSCALL_STRING): Do not do errno handling in asm.
1692 (__CLONE_SYSCALL_STRING): Delete.
1693 (__INTERNAL_SYSCALL_STRING): Delete.
1694 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
1695 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
1696 (PSEUDO): Reimplement to do errno handling inline.
1697 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
1698 (SYSCALL_ERROR_HANDLER): New macro.
1699 (__SYSCALL_STRING): Do not do errno handling in asm.
1700 (__CLONE_SYSCALL_STRING): Delete.
1701 (__INTERNAL_SYSCALL_STRING): Delete.
1702 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
1703 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
1704 i386.
1705 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
1706 (inline_syscall*): Add 'err' argument.
1707 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
1708 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
1709 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
1710 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
1711
1712 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
1713 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
1714
2bc17433
AS		 17152011-08-30 Andreas Schwab <schwab@redhat.com>
1716
1717 * elf/rtld.c (dl_main): Relocate objects in dependency order.
1718
fbeb5f4d
JO		 17192011-08-29 Jiri Olsa <jolsa@redhat.com>
1720
1721 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
1722 directive.
1723
ad69cc26
DM		 17242011-08-24 David S. Miller <davem@davemloft.net>
1725
1726 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
1727
39dd69df
AS		 17282011-08-24 Andreas Schwab <schwab@redhat.com>
1729
1730 * elf/Makefile: Add rules to build and run unload8 test.
1731 * elf/unload8.c: New file.
1732 * elf/unload8mod1.c: New file.
1733 * elf/unload8mod1x.c: New file.
1734 * elf/unload8mod2.c: New file.
1735 * elf/unload8mod3.c: New file.
1736
1737 * elf/dl-close.c (_dl_close_worker): Reset private search list if
1738 it wasn't used.
1739
2c0b250a
DM		 17402011-08-23 David S. Miller <davem@davemloft.net>
1741
1742 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
1743 subtract stack bias.
1744 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
1745 %sp not %fp in calculations.
1746 (_JMPBUF_UNWINDS_ADJ): Likewise.
1747
22044b48
DM		 1748 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
1749 (aio_suspend): Call it to force an exception region around the
1750 AIO_MISC_WAIT() invocation.
1751
2cae4995
AS		 17522011-08-23 Andreas Schwab <schwab@redhat.com>
1753
1754 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
1755 backslash.
1756
873a772e
AJ		 17572011-07-04 Aurelien Jarno <aurelien@aurel32.net>
1758
1759 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
1760 protection macro.
1761 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
1762 and <dl-machine.h>.
1763 (Elf64_FuncDesc): Remove.
1764
25ad0df1
DM		 17652011-08-22 David S. Miller <davem@davemloft.net>
1766
1767 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
1768 sigaltstack check, add missing cfi directives.
1769 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
1770 missing cfi directives, and sigaltstack handling.
1771
e888bcbe
AS		 17722011-08-16 Andreas Schwab <schwab@redhat.com>
1773
1774 [BZ #11724]
1775 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
1776 object is seen twice.
1777 * elf/dl-fini.c (_dl_sort_fini): Likewise.
1778
1779 * elf/Makefile (distribute): Add tst-initorder2.c.
1780 (tests): Add tst-initorder2.
1781 (modules-names): Add tst-initorder2a tst-initorder2b
1782 tst-initorder2c tst-initorder2d. Add rules to build them.
1783 ($(objpfx)tst-initorder2.out): New rule.
1784 * elf/tst-initorder2.c: New file.
1785 * elf/tst-initorder2.exp: New file.
1786
87162f46
AS		 17872011-08-22 Andreas Schwab <schwab@redhat.com>
1788
70538b7f
AS		 1789 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
1790
f55ffe58
AS		 1791 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
1792 dependencies back to end of function.
1793
87162f46
AS		 1794 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
1795 $(elfobjdir)/ld.so.
1796
91b392a4
UD		 17972011-08-21 Ulrich Drepper <drepper@gmail.com>
1798
1799 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
1800 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
1801 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
1802 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
1803 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
1804 of __vdso_gettimeofday.
1805 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
1806 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
1807 attribute_hidden.
1808 (_libc_vdso_platform_setup): Remove initialization of
1809 __vdso_gettimeofday and __vdso_time.
1810
5c43483f
UD		 18112011-08-20 Ulrich Drepper <drepper@gmail.com>
1812
775a77e7
UD		 1813 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
1814 and fgetc_unlocked.
1815 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
1816 getc_unlocked.
89f447ed 1817
49c74ba9
UD		 1818 * elf/dl-open.c (add_to_global): Report additions to the global scope
1819 for LD_DEBUG=scopes.
1820 (dl_open_worker): Also print scope of newly loaded dependencies.
001f0a6c 1821 (_dl_show_scope): Indicate if there is no scope.
49c74ba9 1822
5c43483f
UD		 1823 [BZ #13114]
1824 * stdio-common/Makefile (tests): Add bug24.
1825 * stdio-common/bug24.c: New file.
1826
a101b025
AJ		 18272011-08-19 Andreas Jaeger <aj@suse.de>
1828
1829 [BZ #13114]
1830 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
1831 non-existant file when using close-on-exec mode.
1832
c88f1766
UD		 18332011-08-20 Ulrich Drepper <drepper@gmail.com>
1834
0276a718
UD		 1835 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
1836 the very first instruction.
1837
c88f1766
UD		 1838 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
1839 the CFI state in the end.
1840 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
1841 inclusion of dl-trampoline.h.
1842 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
1843
51ccffa0
AS		 18442011-08-19 Andreas Schwab <schwab@redhat.com>
1845
94d7165f
AS		 1846 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
1847 expectations for long double.
1848
51ccffa0
AS		 1849 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
1850 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
1851
fd708658 18522011-08-14 David S. Miller <davem@davemloft.net>
c27714f1
DM		 1853
1854 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
1855 artificual limit depends upon the system page size.
1856
44f0a71e
UD		 18572011-08-17 Ulrich Drepper <drepper@gmail.com>
1858
1859 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
1860 * resolv/Makefile: Define CFLAGS-libresolv.
1861
8de79a24
AS		 18622011-08-17 Andreas Schwab <schwab@redhat.com>
1863
1864 * nss/makedb.c (compute_tables): Make variables used in nested
1865 function static.
1866
27724598
UD		 18672011-08-17 Ulrich Drepper <drepper@gmail.com>
1868
c5305d88
UD		 1869 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
1870 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
1871 if buffer was too small.
1872
27724598
UD		 1873 * elf/pldd.c (main): Attach to all threads in the process.
1874 Rewrite /proc handling to use *at functions.
1875
076fe015
UD		 18762011-08-16 Ulrich Drepper <drepper@gmail.com>
1877
174baab3
UD		 1878 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
1879 specifies first scope to show.
1880 (dl_open_worker): Update callers. Move printing scope of new
1881 object to before the relocation.
44f0a71e 1882 * elf/rtld.c (dl_main): Update _dl_show_scope call.
174baab3
UD		 1883 * sysdeps/generic/ldsodefs.h: Update declaration.
1884
076fe015
UD		 1885 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
1886 string for the scope number.
1887
a60df2c3
UD		 18882011-08-14 Ulrich Drepper <drepper@gmail.com>
1889
1890 * nscd/servicescache.c (cache_addserv): Make sure written is always
1891 initialized.
1892
5e4287d1
RM		 18932011-08-14 Roland McGrath <roland@hack.frob.com>
1894
85ae0589
RM		 1895 * sysdeps/i386/i486/bits/atomic.h
1896 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
1897 statement expression, so as to suppress "set but not used" warning.
1898 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
1899
69f63097
RM		 1900 * string/strncat.c (STRNCAT): Use prototype definition.
1901
675456ef
RM		 1902 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
1903 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
1904 -Iprograms here.
1905 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
1906 (localedef-modules): Add localedef.
1907 (locale-modules): Add locale.
1908
5e4287d1
RM		 1909 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
1910 * elf/rtld.c (dl_main): Invert order of assignment in last change,
1911 to avoid a warning.
1912
9c96ff23
DM		 19132011-08-14 David S. Miller <davem@davemloft.net>
1914
1915 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
1916 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
1917
f9ddf089
UD		 19182011-08-13 Ulrich Drepper <drepper@gmail.com>
1919
44f0a71e 1920 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
73d7af4f
UD		 1921 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
1922 * elf/rtld.c (dl_main): Set l_name of vDSO.
1923 Call _dl_show_scope when DL_DEBUG_SCOPES.
1924 (process_dl_debug): Recognize scopes flag and also set it for all.
1925 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
1926 Declare _dl_show_scope.
1927
1dc27704
UD		 1928 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
1929 (do_dlopen): Pass caller_dlopen to dl_open.
1930 (__libc_dlopen_mode): Initialize caller_dlopen.
1931
f9ddf089
UD		 1932 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
1933 of libc. Make tolower call locale-independent. Optimize a bit by
1934 using isdigit instead of isalnum.
1935 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
1936
9ac533d3
UD		 19372011-08-12 Ulrich Drepper <drepper@gmail.com>
1938
1939 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
1940 was a dependency or dynamically loaded.
1941
89edf2e9
UD		 19422011-08-11 Ulrich Drepper <drepper@gmail.com>
1943
8e999d29
UD		 1944 * intl/l10nflist.c: Allow architecture-specific pop function.
1945 * sysdeps/x86_64/l10nflist.c: New file.
1946
89edf2e9
UD		 1947 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
1948 classification.
1949
14d96785
AS		 19502011-08-10 Andreas Schwab <schwab@redhat.com>
1951
1952 * include/dirent.h: Add libc_hidden_proto for scandirat and
1953 scandirat64. Don't declare __scandirat64.
1954 * dirent/scandirat.c: Add libc_hidden_def.
1955 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
1956 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
1957
6761ac04
DM		 19582011-08-10 David S. Miller <davem@davemloft.net>
1959
1960 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
1961 enum.
1962 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1963 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1964 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1965
c55fbd1e
UD		 19662011-08-09 Ulrich Drepper <drepper@gmail.com>
1967
1968 * Versions.def [libc]: Add GLIBC_2.15.
1969 * dirent/Makefile (routines): Add scandirat and scandirat64.
1970 * dirent/Versions [libc]: Export scandirat and scandirat64 for
1971 GLIBC_2.15.
1972 * dirent/dirent.h: Declare scandirat and scandirat64.
1973 * dirent/scandirat.c: New file.
1974 * dirent/scandirat64.c: New file.
1975 * sysdeps/wordsize-64/scandirat.c: New file.
1976 * sysdeps/wordsize-64/scandirat64.c: New file.
1977 * dirent/opendir.c: Define opendirat.
1978 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
1979 using scandirat.
1980 * dirent/scandir64.c: Adjust for scandir.c change.
1981 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
1982 __scandirat64, and __scandir_cancel_handler.
1983 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
1984 additional parameter and use openat instead of open (outside of ld.so).
1985 Add new __opendir as wrapper around __opendirat.
1986 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
1987 here without requiring old scandirat implementation.
1988
879165f2
UD		 19892011-08-08 Ulrich Drepper <drepper@gmail.com>
1990
1991 * dirent/scandir.c (cancel_handler): Renamed to
1992 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
1993 defined. Adjust users.
1994 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
1995 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
1996
cb7e923b
UD		 19972011-08-04 Ulrich Drepper <drepper@gmail.com>
1998
16292edd
UD		 1999 * string/test-string.h (IMPL): Use __STRING to expand name and then
2000 stringify it.
2001
cb7e923b
UD		 2002 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
2003 of cleanups.
2004
cff82933
LD		 20052011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2006
2007 * string/Makefile: Update.
2008 (strop-tests): Append strncat.
2009 * string/test-wcscmp.c: New file.
2010 New comprehensive test for wcscmp.
2011 * string/test-strcmp.c: Update.
2012 (WIDE): New define.
2013
9be9bfcc
AS		 20142011-07-22 Andreas Schwab <schwab@redhat.com>
2015
2016 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
2017 line.
2018
2e96f1c7
AS		 20192011-07-26 Andreas Schwab <schwab@redhat.com>
2020
2021 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2022 encoding to ACE if AI_IDN.
2023
85188888
JJ		 20242011-08-01 Jakub Jelinek <jakub@redhat.com>
2025
2026 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
2027 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
2028
5fa16e9b
LD		 20292011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2030
2031 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
2032 Fix overflow bug in strncat.
2033 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
2034
2035 * string/test-strncat.c: Update.
2036 Add new tests for checking overflow bugs.
2037
20382011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2039
2040 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2041 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
2042 * sysdeps/i386/i686/multiarch/strcat.S: New file.
2043 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
2044 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
2045 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
2046 * sysdeps/i386/i686/multiarch/strncat.S: New file.
2047 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
2048 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
2049
2050 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
2051 (USE_AS_STRCAT): Define.
2052 Add strcat and strncat support.
2053 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2054
8c1a459f
AS		 20552011-07-25 Andreas Schwab <schwab@redhat.com>
2056
2057 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
2058 __n bigger than INT_MAX+1.
2059 (__strncmp_g): Likewise.
2060
bba33c28
UD		 20612011-07-23 Ulrich Drepper <drepper@gmail.com>
2062
798be72d
UD		 2063 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
2064 * libio/stido.h: Likewise.
2065
8accd4dc
UD		 2066 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
2067 (AF_NFC): Define.
2068 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
2069 (AF_NFC): Define.
2070
cbff0d96
UD		 2071 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
2072 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2073 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2074 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2075 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2076
9191c04a
UD		 2077 [BZ #13021]
2078 * scripts/test-installation.pl: Don't expect libnss_test1 to be
2079 installed.
2080
bba33c28
UD		 2081 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
2082 typo.
2083 (_dl_x86_64_save_sse): Likewise.
2084
90f139dd
UD		 20852011-07-22 Ulrich Drepper <drepper@gmail.com>
2086
1aae088a
UD		 2087 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
2088 OSXSAVE.
2089 (_dl_x86_64_save_sse): Likewise.
2090
8e2045f5
UD		 2091 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
2092
90f139dd
UD		 2093 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
2094
1d002f25
AS		 20952011-07-21 Andreas Schwab <schwab@redhat.com>
2096
2097 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
2098 change.
2099 (_dl_x86_64_save_sse): Use correct AVX check.
2100
21137f89
UD		 21012011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2102
2103 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
2104 bug in strncpy/strncat.
2105 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
2106
a65c0b7a
UD		 21072011-07-21 Ulrich Drepper <drepper@gmail.com>
2108
2109 * string/tester.c (test_strcat): Add tests for different alignments
2110 of source and destination.
2111 (test_strncat): Likewise.
2112
6986b98a
UD		 21132011-07-20 Ulrich Drepper <drepper@gmail.com>
2114
90bb2039
UD		 2115 [BZ #12852]
2116 * posix/glob.c (glob): Check passed in values before using them in
2117 expressions to avoid some overflows.
2118 (glob_in_dir): Likewise.
2119
5644ef54
UD		 2120 [BZ #13007]
2121 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
2122 check for AVX enablement so that we don't crash with old kernels and
2123 new hardware.
2124 * elf/tst-audit4.c: Add same checks here.
2125 * elf/tst-audit6.c: Likewise.
2126
2127 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
6986b98a 2128
bfc9dc9b
AS		 21292011-07-09 Andreas Schwab <schwab@linux-m68k.org>
2130
2131 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2132
702e64bb
UD		 21332011-07-20 Ulrich Drepper <drepper@gmail.com>
2134
2135 * po/cs.po: Update from translation team.
2136 * po/bg.po: Likewise.
2137
295e904f
MP		 21382011-07-12 Marek Polacek <mpolacek@redhat.com>
2139
2140 * misc/sys/cdefs.h: Add support for const attribute.
2141 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2142 to gnu_dev_{major,minor,makedev} functions.
2143
3ff94596
MP		 21442011-07-20 Marek Polacek <mpolacek@redhat.com>
2145
2146 * intl/dcigettext.c (get_output_charset): Add missing bracket.
2147
28b59fca
AS		 21482011-07-20 Andreas Schwab <schwab@redhat.com>
2149
2150 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2151 strlen results.
2152
19df733e
AK		 21532011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2154
2155 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2156 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2157 register in order to avoid conflicts with the soft frame pointer
2158 being held in r11 when necessary.
2159 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2160 (INTERNAL_VSYSCALL_NCS): Likewise.
2161
c8835729
MP		 21622011-07-14 Marek Polacek <mpolacek@redhat.com>
2163
2164 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2165 * elf/dl-fini.c (_dl_fini): Adjust caller.
2166 * elf/dl-close.c (_dl_close_worker): Likewise.
2167 * sysdeps/generic/ldsodefs.h: Adjust declaration.
2168
b902330c
MP		 21692011-07-15 Marek Polacek <mpolacek@redhat.com>
2170
8991e135
MP		 2171 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2172 "aux_cache->nlibs < 0".
2173
b902330c
MP		 2174 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2175 in the reload-count case.
2176
99710781
LD		 21772011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2178
2179 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2180 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2181 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2182 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2183 * sysdeps/x86_64/multiarch/strcat.S: New file.
2184 * sysdeps/x86_64/multiarch/strncat.S: New file.
2185 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2186 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2187 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2188 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2189 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2190 (USE_AS_STRCAT): Define.
2191 Add strcat and strncat support.
2192 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2193 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2194 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2195 * string/strncat.c: Update.
2196 (USE_AS_STRNCAT): Define.
2197 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2198 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2199 and i7.
2200 * sysdeps/x86_64/multiarch/init-arch.h
2201 (bit_Prefer_PMINUB_for_stringop): New.
2202 (index_Prefer_PMINUB_for_stringop): Likewise.
2203 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2204 bit_Prefer_PMINUB_for_stringop.
2205
7dc6bd90
UD		 22062011-07-19 Ulrich Drepper <drepper@gmail.com>
2207
2208 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2209 buffer64.
2210 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2211 of casting of buffer.
2212 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2213 buffer32 and buffer64.
2214 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2215 writes instead of casting of buffer.
2216 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2217 buffer32.
2218 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2219 casting of buffer.
2220
e0e72284
AS		 22212011-07-19 Andreas Schwab <schwab@redhat.com>
2222
2223 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2224
feb1eb0b
UD		 22252011-07-19 Ulrich Drepper <drepper@gmail.com>
2226
2227 * nscd/nscd.c (termination_handler): Don't do anything for a database
2228 if it has not yet been initialized.
2229
298711ff
UD		 22302011-07-18 Ulrich Drepper <drepper@gmail.com>
2231
2232 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2233
22342011-07-15 Marek Polacek <mpolacek@redhat.com>
2235
2236 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2237
f9d68389
UD		 22382011-07-18 Ulrich Drepper <drepper@gmail.com>
2239
2240 * po/nl.po: Update from translation team.
2241 * po/sv.po: Likewise.
2242
db290cf5
RM		 22432011-07-16 Roland McGrath <roland@hack.frob.com>
2244
2245 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2246 now disallowed by GCC.
5c550700 2247
fd5e21c7
RM		 2248 * configure.in (use-default-link): Default to yes if a test -shared
2249 link meets our qualifications.
2250 * configure: Regenerated.
2251
5c550700
RM		 2252 * config.make.in (output-format): New variable.
2253 * configure.in: Check for ld --print-output-format support.
2254 * configure: Regenerated.
2255 * Makerules ($(common-objpfx)format.lds)
2256 [$(output-format) != unknown]: Just use $(output-format),
2257 instead of the linker-script munging.
2258
9fa2c032
RM		 22592011-07-14 Roland McGrath <roland@hack.frob.com>
2260
a6928d51
RM		 2261 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2262 of $(common-objpfx)shlib.lds.
2263 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2264
661607b3
RM		 2265 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2266 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2267
9fa2c032
RM		 2268 * configure.in (-z relro check): Adjust test code to add a large
2269 writable data section after it.
2270 * configure: Regenerated.
2271
defe9061
RM		 22722011-07-11 Roland McGrath <roland@hack.frob.com>
2273
2274 * configure.in (-z relro check): Fix test code to make the variable
2275 truly const.
2276 * configure: Regenerated.
2277
319b9ad4
UD		 22782011-07-11 Ulrich Drepper <drepper@gmail.com>
2279
2280 * nscd/nscd.h (struct traced_file): Define.
2281 (struct database_dyn): Remove inotify_descr, reset_res, and filename
2282 elements. Add traced_files.
2283 (inotify_fd): Declare.
2284 (register_traced_file): Declare.
2285 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2286 (inotify_fd): Export.
2287 (resolv_conf_descr): Remove.
2288 (nscd_init): Move inotify descriptor creation to main.
2289 Don't register files for notification here.
2290 (register_traced_file): New function.
2291 (invalidate_cache): Don't use reset_res to determine whether to call
2292 res_init, go through the list of registered files.
2293 (main_loop_poll): The inotify descriptors are now stored in the
2294 structures for the traced files.
2295 (main_loop_epoll): Likewise
2296 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
2297 to __nss_disable_nscd.
2298 * nscd/cache.c (prune_cache): There is no single inotify descriptor
2299 for a database anymore. Check the records for all the registered
2300 files instead.
2301 * nss/Makefile (libnss_files-routines): Add files-init.
2302 (libnss_db-routines): Add db-init.
2303 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2304 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2305 * nss/nss_db/db-init.c: New file.
2306 * nss/nss_files/files-init.c: New file.
2307 * nss/nsswitch.c (nss_load_library): New function. Broken out of
2308 __nss_lookup_function.
2309 (__nss_lookup_function): Call nss_load_library.
2310 (nss_load_all_libraries): New function.
2311 (__nss_disable_nscd): Take parameter with callback function for files
2312 to register. Set is_nscd. Load all the DSOs for the NSS modules
2313 used for the cached services.
2314 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2315 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2316 options for features to all the files in nscd.
2317
2318 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2319
23bee3e8
RM		 23202011-07-10 Roland McGrath <roland@hack.frob.com>
2321
2322 * csu/elf-init.c (__libc_csu_init): Comment typo.
2323
46a5b7f0
UD		 23242011-07-09 Ulrich Drepper <drepper@gmail.com>
2325
2326 * po/pl.po: Update from translation team.
2327 * po/ja.po: Likewise.
2328 * po/ru.po: Likewise.
2329 * po/ko.po: Likewise.
2330 * po/fr.po: Likewise.
2331
d30cf5bb
RM		 23322011-07-09 Roland McGrath <roland@hack.frob.com>
2333
113ddea4
RM		 2334 * configure.in (.ctors/.dtors header and trailer check):
2335 Use an empirical test on a built program.
2336 * configure: Regenerated.
2337
574920b4
RM		 2338 * configure.in (-z relro check): Use an empirical test on a built DSO.
2339 Detect, but do not require, on ia64.
2340 * configure: Regenerated.
2341
d30cf5bb
RM		 2342 * configure.in (READELF): Find it with AC_CHECK_TOOL.
2343 Update tests that use readelf to use $READELF instead.
2344 * configure: Regenerated.
2345
8538fdb3
UD		 23462011-07-08 Ulrich Drepper <drepper@gmail.com>
2347
2348 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2349 if the result is not used.
2350
04d08991
AJ		 23512011-07-05 Andreas Jaeger <aj@suse.de>
2352
2353 [BZ#9696]
2354 * stdlib/tst-strtod.c: Add testcase.
2355
de283087
AD		 23562011-07-07 Ulrich Drepper <drepper@gmail.com>
2357
4e5f31c8 2358 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
46a5b7f0 2359 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
4e5f31c8
UD		 2360 The latter has a higher limit. Take additional parameter to pass to
2361 the new function.
2362 (__pathconf): Pass file to __statfs_link_max.
2363 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2364 __statfs_link_max.
2365 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2366 __statfs_link_max.
2367
de283087
AD		 2368 [BZ #12868]
2369 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2370 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2371 Handle Lustre.
2372 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2373 (__statfs_filesize_max): Likewise.
2374 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2375
c75fa153
AJ		 23762011-07-05 Andreas Jaeger <aj@suse.de>
2377
2378 * resolv/res_comp.c (dn_skipname): Remove unused variable.
2379
1a544854
UD		 23802011-07-06 Marek Polacek <mpolacek@redhat.com>
2381
2382 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2383 `status' variable.
2384 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2385 Likewise.
2386
6f0eec67
UD		 23872011-07-04 H.J. Lu <hongjiu.lu@intel.com>
2388
2389 * Makefile (strop-tests): Add strncat.
2390 * string/test-strncat.c: New file.
2391
aae30307
UD		 23922011-06-30 Marek Polacek <mpolacek@redhat.com>
2393
2394 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2395
c0cfb5eb
UD		 23962011-06-21 Andreas Jaeger <aj@suse.de>
2397
2398 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
2399 Copy rule from iconvdata/Makefile.
2400
01636b21
UD		 24012011-07-06 Ulrich Drepper <drepper@gmail.com>
2402
2403 [BZ #12922]
2404 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
2405 but no long options are defined, just return 'W'.
2406
9895c8bc
UD		 24072011-06-22 Marek Polacek <mpolacek@redhat.com>
2408
2409 [BZ #9696]
2410 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
2411
5d4cf042
UD		 24122011-07-06 Ulrich Drepper <drepper@gmail.com>
2413
2414 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
2415 netgroups to read.
960e5535 2416 (innetgr): Likewise.
5d4cf042 2417
751eb97e
RM		 24182011-07-05 Roland McGrath <roland@hack.frob.com>
2419
2420 * config.make.in (install_root): Default to $(DESTDIR).
2421
f15f1e45
UD		 24222011-07-05 Ulrich Drepper <drepper@gmail.com>
2423
2424 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
2425
4e34ac6a
RM		 24262011-07-02 Roland McGrath <roland@hack.frob.com>
2427
5e9b6af4
RM		 2428 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
2429
84f9ea0f
RM		 2430 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
2431 containing directory rather than embedding absolute directory names.
2432
ea5ee9f7
RM		 2433 * scripts/check-local-headers.sh: Rewritten using awk.
2434 Match by word, not by line. Print error messages for matches.
2435 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
2436
1b74661a
RM		 2437 * Makerules [shlib-lds-flags empty]:
2438 ($(common-objpfx)libc_pic.opts): New target.
2439 ($(common-objpfx)libc_pic.os.clean): New target.
2440 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
2441
2442 * config.make.in (OBJCOPY): New variable.
2443 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
2444 * configure: Regenerated.
2445
f781ef40
RM		 2446 * config.make.in (use-default-link): New variable.
2447 * configure.in (use_default_link): Grok --with-default-link to set it.
2448 * configure: Regenerated.
2449 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
2450 (shlib-lds, shlib-lds-flags): Define to empty.
2451
2d4fa81e
RM		 2452 * Makerules (shlib-lds): New variable.
2453 (shlib-lds-flags): New variable.
2454 (build-shlib, build-moduile, build-module-asneeded): Use it.
2455 ($(common-objpfx)libc.so): Use $(shlib-lds).
2456 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
2457 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
2458
31fffa6b
RM		 2459 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
2460 DT_FLAGS/DT_FLAGS_1 with zero flags.
2461
4e34ac6a
RM		 2462 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
2463 linker script munging.
2464
fcfc776b
UD		 24652011-07-02 Ulrich Drepper <drepper@gmail.com>
2466
2467 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
2468 as 128-bit value.
2469 * crypt/sha512.c (sha512_process_block): Perform total addition using
2470 128-bit if possible.
2471 (__sha512_finish_ctx): Likewise.
2472 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
2473 as 64-bit value.
2474 * crypt/sha256.c (SWAP64): Define.
2475 (sha256_process_block): Perform total addition using 64-bit if
2476 possible.
2477 (__sha256_finish_ctx): Likewise.
2478
99231d9a
UD		 24792011-07-01 Ulrich Drepper <drepper@gmail.com>
2480
2481 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
2482 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2483 * nscd/hstcache.c (cache_addhst): Likewise.
2484 * nscd/grpcache.c (cache_addgr): Likewise.
2485 * nscd/aicache.c (addhstaiX): Likewise
2486 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
2487
445b4a53
TK		 24882011-07-01 Thorsten Kukuk <kukuk@suse.de>
2489
2490 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
2491 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2492 * nscd/hstcache.c (cache_addhst): Likewise.
2493 * nscd/grpcache.c (cache_addgr): Likewise.
2494 * nscd/aicache.c (addhstaiX): Likewise
2495
6d4d8e8e
AS		 24962011-07-01 Andreas Schwab <schwab@redhat.com>
2497
2498 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
2499 domain only when needed.
2500
89f654c5
AS		 25012011-06-30 Andreas Schwab <schwab@redhat.com>
2502
2503 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
2504 is always restored.
2505
cf3b23ff
UD		 25062011-06-29 Ulrich Drepper <drepper@gmail.com>
2507
2508 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
2509 are re-adding the entry.
2510 * nscd/servicescache.c (cache_addserv): Likewise.
2511
751626f9
AJ		 25122011-06-30 Aurelien Jarno <aurelien@aurel32.net>
2513
2514 * sysdeps/generic/dl-irel.h: fix protection against multiple
2515 inclusions.
2516 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
2517
9113ea1f
UD		 25182011-06-28 Ulrich Drepper <drepper@gmail.com>
2519
5c0b8d90
UD		 2520 [BZ #12935]
2521 * malloc/memusage.sh: Fix quoting in message.
2522 * debug/xtrace.sh: Likewise.
2523
9113ea1f
UD		 2524 * configure.in: Remove support for --experimental-malloc option, make
2525 it the default.
2526 * config.make.in: Likewise.
2527 * malloc/Makefile: Likewise.
2528
a4172181
AS		 25292011-06-27 Andreas Schwab <schwab@redhat.com>
2530
2531 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
2532 two-byte characters.
2533
78a7eee7
RM		 25342011-06-27 Roland McGrath <roland@hack.frob.com>
2535
62bede13
RM		 2536 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
2537 AC_CACHE_CHECK invocation.
2538 * configure: Regenerated.
2539
78a7eee7
RM		 2540 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
2541
5ce33a62
UD		 25422011-06-27 Ulrich Drepper <drepper@gmail.com>
2543
034807a9
UD		 2544 [BZ #12350]
2545 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
2546 bit from old_res_options.
2547
4902da17
UD		 2548 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
2549
5ce33a62
UD		 2550 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
2551 value type for setfct.
2552
c2344f56
L		 25532011-06-23 H.J. Lu <hongjiu.lu@intel.com>
2554
2555 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2556 __gettimeofday instead of gettimeofday.
2557
68468076
UD		 25582011-06-26 Ulrich Drepper <drepper@gmail.com>
2559
2560 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
2561
acb0d739
L		 25622011-06-24 H.J. Lu <hongjiu.lu@intel.com>
2563
2564 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
2565
2566 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
2567 info.
2568
8912479f
L		 25692011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2570
2571 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2572 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2573 strcpy-sse2-unaligned strncpy-sse2-unaligned
2574 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
2575 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
2576 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
2577 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
2578 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
2579 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
2580 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
2581 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
2582 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
2583 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
2584 (STRCPY): Support SSE2 and SSSE3 versions.
2585
d5495a11
UD		 25862011-06-24 Ulrich Drepper <drepper@gmail.com>
2587
2588 [BZ #12874]
2589 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
2590 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
2591 kernels which artificially limit size of requests.
2592
0b1cbaae
L		 25932011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2594
2595 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2596 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2597 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
2598 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
2599 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
2600 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
2601 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
2602 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
2603 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
2604 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
2605 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
2606 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
2607 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
2608 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
2609 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
2610 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2611 Enable unaligned load optimization for Intel Core i3, i5 and i7
2612 processors.
2613 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
2614 Define.
2615 (index_Fast_Unaligned_Load): Define.
2616 (HAS_FAST_UNALIGNED_LOAD): Define.
2617
07f494a0
MP		 26182011-06-23 Marek Polacek <mpolacek@redhat.com>
2619
2620 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
2621
fa3fc0fe
UD		 26222011-06-22 Ulrich Drepper <drepper@gmail.com>
2623
2624 [BZ #12907]
2625 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
2626 until it is clear that the information is realy needed.
2627 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
2628
e12df166
AS		 26292011-06-22 Andreas Schwab <schwab@redhat.com>
2630
2631 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
2632
852eb34d
UD		 26332011-06-22 Ulrich Drepper <drepper@gmail.com>
2634
84e2a551
UD		 2635 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2636 /sys/devices/system/cpu/online if it is usable.
2637
852eb34d
UD		 2638 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
2639 reading the information from the /proc filesystem to once a second.
2640
6e502e19
UD		 26412011-06-21 Andreas Jaeger <aj@suse.de>
2642
2643 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
2644 NULL after inclusion of kernel headers.
2645
75d39ff2
UD		 26462011-06-21 Ulrich Drepper <drepper@gmail.com>
2647
51f9aa6a
UD		 2648 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
2649 calls to internal_setent.
2650
c0244a9d
UD		 2651 [BZ #12885]
2652 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
2653 addresses using gethostbyname4_r ignore IPv4 addresses.
2654
c5e3c2ae
UD		 2655 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
2656 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
2657
75d39ff2
UD		 2658 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
2659
42675c6f
DM		 26602011-06-20 David S. Miller <davem@davemloft.net>
2661
2662 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
2663 inclusions.
2664 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
2665
2666 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
2667 (elf_irel): Use it.
2668 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
2669 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
2670 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
2671 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
2672 * sysdeps/x86_64/dl-irel.h: Likewise.
2673
2674 * elf/dl-runtime.c: Use elf_ifunc_invoke.
2675 * elf/dl-sym.c: Likewise.
2676
57912a71
UD		 26772011-06-15 Ulrich Drepper <drepper@gmail.com>
2678
2679 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
2680 need to dereference resplen2.
2681
ee22793d
AS		 26822011-06-14 Andreas Schwab <schwab@redhat.com>
2683
2684 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
2685
a9e836b0
UD		 26862011-06-15 Ulrich Drepper <drepper@gmail.com>
2687
77fb9117
UD		 2688 * Makeconfig: Define vardbdir and inst_vardbdir.
2689 * nss/Makefile: Add rules to install db-Makefile.
2690
40c1b22c
UD		 2691 * nss/nss_db/db-XXX.c: Cleanup.
2692
9f2da732
UD		 2693 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
2694 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
2695 GLIBC_PRIVATE.
2696 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
2697 * nss/makedb.c: Implement -g option to specify that value strings
2698 are generated and should not be added to table iterated over for
2699 get*ent calls.
2700 * nss/nss_db/db-initgroups.c: New file.
2701
82e9a1f7
UD		 2702 * nss/getent.c: Add support for initgroups lookups through getgrouplist
2703 interface.
2704
c41af17e
UD		 2705 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
2706 (internal_getgrouplist): Adjust to name change.
2707 Update use_initgroups_entry if this is not the first call.
2708 * nss/databases.def: Add initgroups entry.
2709
a9e836b0
UD		 2710 * nss/makedb.c (compute_tables): Check result of multiple hash table
2711 sizes to minimize maximum chain length.
2712
2666d441
UD		 27132011-06-14 Ulrich Drepper <drepper@gmail.com>
2714
2715 * Versions.def: Add entry for libnss_db.
2716 * shlib-versions: Likewise.
2717 * nss/Makefile: Add rules to build libnss_db.
2718 * nss/Versions: Add libnss_db information. Organize libnss_files
2719 entries better.
2720 * nss/db-Makefile: Add gshadow support. Change rules for the new
2721 makedb progra. Some minor improvements to generate smaller files.
2722 * nss/nss_db/nss_db.h: Move NSS database header data structures to
2723 here from...
2724 * nss/makedb.c: ...here.
2725 Improve database format to be smaller and require less memory at
2726 runtime.
2727 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
2728 db anymore.
2729 * nss/nss_db/db-netgrp.c: Likewise.
2730 * nss/nss_db/db-open.c: Likewise.
2731 * nss/nss_files/flies-XXX.x: Adjust comments.
2732 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
2733 * nss/nss_files/files-grp.c: Likewise.
2734 * nss/nss_files/files-hosts.c: Likewise.
2735 * nss/nss_files/files-network.c: Likewise.
2736 * nss/nss_files/files-proto.c: Likewise.
2737 * nss/nss_files/files-pwd.c: Likewise.
2738 * nss/nss_files/files-rpc.c: Likewise.
2739 * nss/nss_files/files-service.c: Likewise.
2740 * nss/nss_files/files-sgrp.c: Likewise.
2741 * nss/nss_files/files-spwd.c: Likewise.
2742 * nss/nss_db/db-alias.c: Removed.
2743 * nss/nss_db/dummy-db.h: Removed.
2744
9ee76b5a
UD		 27452011-06-02 Ulrich Drepper <drepper@gmail.com>
2746
2747 * nss/makedb.c: Rewritten to not use database library.
2748 * nss/Makefile: Update to build new makedb program.
2749
c71ca1f8
AJ		 27502011-06-14 Andreas Jaeger <aj@suse.de>
2751
2752 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
2753 memset declaration.
2754
3154bfb8
UD		 27552011-06-10 Andreas Schwab <schwab@redhat.com>
2756
2757 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
2758 tmpbuf.
2759
b350afab
RM		 27602011-06-10 Roland McGrath <roland@hack.frob.com>
2761
decd4e50
RM		 2762 * Makerules (shlib.lds): Fail if the linker script comes out empty.
2763 * elf/Makefile ($(objpfx)ld.so): Likewise.
2764
5615eaf2
RM		 2765 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
2766 Don't list ld.so twice in dependencies.
2767
2768 * posix/bug-regex31.c: Include <stdlib.h>.
2769
2770 * nscd/hstcache.c (cache_addhst): Remove unused variable.
2771
2772 * nis/nss_compat/compat-spwd.c
2773 (getspent_next_nss_netgr): Remove unused variable.
2774 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
2775
2776 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
2777 nonmembers" output to use the right array.
2778
2779 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
2780
2781 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
2782
2783 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
2784 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
2785 * catgets/gencat.c (read_input_file): Likewise.
2786 * locale/programs/locarchive.c (enlarge_archive): Likewise.
2787
2788 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
2789 variable definition inside #if's controlling its use.
2790
2791 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
2792
2793 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
2794
2795 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
2796
2797 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
2798 unreachable code.
2799
2800 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
2801
b68e08db
RM		 2802 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
2803 * configure: Regenerated.
2804
b350afab
RM		 2805 * Makerules: Revert last change.
2806 * elf/Makefile: Likewise.
2807
28368601
RM		 28082011-06-09 Roland McGrath <roland@hack.frob.com>
2809
2810 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
2811 * elf/Makefile ($(objpfx)librtld.os): Likewise.
2812 (reloc-link): Likewise.
2813
11988f8f
UD		 28142011-06-09 Ulrich Drepper <drepper@gmail.com>
2815
2816 * elf/Makefile: Add rules to build pldd.
2817 * elf/pldd.c: New file.
2818 * elf/pldd-xx.c: New file.
2819
e80fab37
UD		 28202011-06-07 Ulrich Drepper <drepper@gmail.com>
2821
2822 * version.h: Update for 2.15 development version.
2823
9b849836
DM		 28242011-06-07 David S. Miller <davem@davemloft.net>
2825
2826 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
2827 ifuncs.
2828 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
2829 elf_machine_lazy_rel): Likewise.
2830 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
2831 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
2832 elf_machine_lazy_rel): Likewise.
2833 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
2834 dl_hwcap via passed in argument.
2835 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
2836 Likewise.
2837
5a31b283
AK		 28382011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2839
2840 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
2841
069e52f8
RM		 28422011-06-06 Roland McGrath <roland@hack.frob.com>
2843
2844 [BZ #12849]
2845 * manual/fdl-1.1.texi: New file, verbatim from:
2846 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
2847 * manual/lgpl-2.1.texi: New file, verbatim from:
2848 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
2849 * manual/Makefile (licenses): New variable, list those new file names.
2850 (texis): Use it.
2851 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
2852
2853 * manual/fdl.texi: File removed.
2854 * manual/lesser.texi: File removed.
2855 * manual/libc.texinfo (Copying, Documentation License):
2856 Use new @include file names, put @appendix directive before @include.
2857
f16846a5
JJ		 28582011-06-04 Jakub Jelinek <jakub@redhat.com>
2859
2860 [BZ #12841]
2861 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
2862 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
2863 (mq_open): Add __NTH.
2864
3d29045b
L		 28652011-06-02 H.J. Lu <hongjiu.lu@intel.com>
2866
2867 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2868 Assume Intel Core i3/i5/i7 processor if AVX is available.
2869
8c297311
UD		 28702011-05-31 Ulrich Drepper <drepper@gmail.com>
2871
2872 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
2873 typo.
2874
c8fc0c91
UD		 28752011-05-31 Andreas Schwab <schwab@redhat.com>
2876
2877 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
2878 memory. Use alloca_account. Fix memory leak when retrying.
2879
5b27a807
UD		 28802011-05-31 Ulrich Drepper <drepper@gmail.com>
2881
356f8bc6
UD		 2882 * version.h (RELEASE): Bump for 2.14 release.
2883 * include/features.h (__GLIBC_MINOR__): Bump to 14.
2884
5b27a807
UD		 2885 * config.make.in (RANLIB): Remove entry.
2886
01f16ab0
UD		 28872011-05-30 Ulrich Drepper <drepper@gmail.com>
2888
41fce8bd
UD		 2889 * po/Makefile (po-sed-cmd): Add ksh to extensions.
2890 (libc.pot): Work around missing support for .ksh extension in xgettext.
2891
4769ae77
UD		 2892 [BZ #12684]
2893 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
2894 if both request failed.
2895 (send_dg): In case of server errors clear resplen or *resplen2.
2896
6b1e7d19
UD		 2897 [BZ #12454]
2898 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
2899 when there are multiple maps.
2900 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
2901 (_dl_fini): Remove test here.
2902
01f16ab0
UD		 2903 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
2904
b1ebd700
UD		 29052011-05-29 Ulrich Drepper <drepper@gmail.com>
2906
7ae22829
UD		 2907 [BZ #12350]
2908 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
2909 bit from old_res_options.
2910 (gaih_inet): Likewise.
2911
553149f6 2912 [BZ #11099]
18a84741 2913 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
873ca504
UD		 2914 as signed.
2915
652ffab1
UD		 2916 * resolv/res_init.c (res_setoptions): Make the code more compact.
2917
16985fd0
UD		 2918 [BZ #11558]
2919 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
2920 set RES_USEVC.
2921
0464f746
UD		 2922 [BZ #11634]
2923 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
2924
7d17596c
UD		 2925 * malloc/malloc.h: Mark malloc hook variables as deprecated.
2926
cf6bbbd7
UD		 2927 [BZ #11781]
2928 * malloc/malloc.h: Declare malloc hook variables as volatile.
2929
13f1ab36
UD		 2930 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
2931 in last patch.
2932
b1ebd700
UD		 2933 [BZ #11799]
2934 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
4997db74 2935 raise in the comment.
80e2212d
UD		 2936 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
2937 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
2938 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
b1ebd700 2939
ce67228d
UD		 29402011-05-28 Ulrich Drepper <drepper@gmail.com>
2941
8887a920
UD		 2942 [BZ #12811]
2943 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
2944 grow the buffers more if it already has to be sufficient.
2945 (build_wcs_upper_buffer): Likewise.
2946 * posix/regexec.c (check_matching): Likewise.
2947 (clean_state_log_if_needed): Likewise.
2948 (extend_buffers): Don't enlarge buffers beyond size of the input
2949 buffer.
2950 Patches mostly by Emil Wojak <emil@wojak.eu>.
2951 * posix/bug-regex32.c: New file.
2952 * posix/Makefile (tests): Add bug-regex32.
2953
4f031072
UD		 2954 * locale/findlocale.c (_nl_find_locale): Return right away if
2955 _nl_explode_name failed.
2956 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
2957
d0478f0c
UD		 2958 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
2959
de81b246
UD		 2960 * debug/xtrace.sh: Unify messages.
2961 * malloc/memusage.sh: Likewise.
2962
c738465a
UD		 2963 [BZ #12813]
2964 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
2965 time symbol from vDSO. Substitute with vsyscall if not available.
2966 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
2967 __vdso_time.
2968
f1f929d7
UD		 2969 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
2970 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
2971 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
2972 Add sendmmsg and internal_sendmmsg.
2973 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
2974 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
2975 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
2976
ce67228d
UD		 2977 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
2978 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
2979 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
2980
e57420c6
UD		 29812011-05-27 Ulrich Drepper <drepper@gmail.com>
2982
a8509ca5
UD		 2983 [BZ #12813]
2984 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
2985 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
2986 available.
2987 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
2988 __vdso_getcpu.
2989
e57420c6
UD		 2990 [BZ #12814]
2991 * iconvdata/Makefile (tests): Add bug-iconv9.
2992 * iconvdata/bug-iconv9.c: New file.
2993
4d07db15
AS		 29942011-05-27 Andreas Schwab <schwab@redhat.com>
2995
2996 [BZ #12814]
2997 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
2998
ea486f69
JJ		 29992011-05-25 Jakub Jelinek <jakub@redhat.com>
3000
3001 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3002 (struct user_regs_struct): Change intcs field back to cs.
3003
6f038433
UD		 30042011-05-25 Ulrich Drepper <drepper@gmail.com>
3005
3006 * po/ja.po: Update from translation team.
3007
67f86a25
UD		 30082011-05-23 Ulrich Drepper <drepper@gmail.com>
3009
3010 [BZ #12795]
3011 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
3012 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3013
def7fbd6
AS		 30142011-05-20 Andreas Schwab <schwab@redhat.com>
3015
3016 * stdlib/longlong.h: Update from GCC.
3017
f50ef8f1
AS		 30182011-05-23 Andreas Schwab <schwab@redhat.com>
3019
3020 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
3021 parameter name.
3022 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
3023 Add parameter name.
3024 (__sysconf): Pass it down.
3025
de7ce8f1
UD		 30262011-05-22 Ulrich Drepper <drepper@gmail.com>
3027
f2962a71
UD		 3028 [BZ #12671]
3029 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
3030 some situations.
3031 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3032 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
3033 add in in __libc_use_alloca calls. Adjust callers.
3034 (glob): Use malloc in some situations.
3035
de7ce8f1
UD		 3036 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
3037 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
3038 pltexit.
3039
aec84f53
UD		 30402011-05-21 Ulrich Drepper <drepper@gmail.com>
3041
05bb4a68
UD		 3042 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
3043 and CLOCK_BOOTTIME_ALARM.
3044
7ea72f99
UD		 3045 [BZ #12782]
3046 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
3047 is returned.
3048
7e4afad5
UD		 3049 * string/_strerror.c (__strerror_r): Print negative errors as signed
3050 numbers.
3051
8e211fec
UD		 3052 [BZ #12777]
3053 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
3054 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
3055 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
3056
f7d82dc9
UD		 3057 * configure.in: Fix typo in redirection and correct removal of test
3058 files in two cases.
3059
cc9e536d
UD		 3060 [BZ #12788]
3061 * locale/setlocale.c (new_composite_name): Fix test to check for
3062 identical name of all categories.
3063
aec84f53
UD		 3064 [BZ #12792]
3065 * libio/filedoalloc.c (local_isatty): New function.
3066 (_IO_file_doallocate): Use local_isatty.
3067 * stdio-common/perror.c (perror): In case a new stream is used
3068 forward the stream error.
3069 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
3070 error flag.
3071
78e64fdc
RT		 30722011-05-20 Ulrich Drepper <drepper@gmail.com>
3073
34a9094f
UD		 3074 [BZ #11869]
3075 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
3076 alloca.
3077 * include/alloca.h (extend_alloca_account): Define.
3078
78e64fdc
RT		 3079 [BZ #11857]
3080 * posix/regex.h: Fix comments with documentation of user-accessible
3081 fields after compilation and describe correct free'ing of pattern
3082 after re_compile_pattern.
3083 Patch by Reuben Thomas <rrt@sc3d.org>.
3084
457bddfc
RA		 30852011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
3086
3087 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
3088 and -mno-altivec to prevent the compiler from using Altivec and/or
3089 VSX instructions when the corresponding registers are not available.
3090
a4527b51
AS		 30912011-05-19 Andreas Schwab <schwab@redhat.com>
3092
3093 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
3094
ed690b2f
UD		 30952011-05-19 Ulrich Drepper <drepper@gmail.com>
3096
3097 * libio/freopen.c (freopen): Use __dup2, not dup2.
3098 * libio/freopen64.c (freopen64): Likewise.
3099
8db73634
L		 31002011-05-17 H.J. Lu <hongjiu.lu@intel.com>
3101
3102 [BZ #12775]
3103 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
3104 * math/Makefile (tests): Add test-powl.
3105 (CFLAGS-test-powl.c): Define.
3106 * math/test-powl.c: New file.
3107
0a197a9d
L		 31082011-05-16 H.J. Lu <hongjiu.lu@intel.com>
3109
3110 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
3111
ee30c380
UD		 31122011-05-17 Ulrich Drepper <drepper@gmail.com>
3113
3114 [BZ #11837]
3115 * iconvdata/gb18030.c: Update to GB18020-2005.
3116
6ce75379
UD		 31172011-05-16 Ulrich Drepper <drepper@gmail.com>
3118
a4b89fd8
AR		 3119 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
3120 RE_SYNTAX_POSIX_AWK): Update to match recent development.
3121 Patch by Aharon Robbins <arnold@skeeve.com>.
3122
ea389b12
UD		 3123 [BZ #11892]
3124 * stdlib/putenv.c (putenv): Don't always create copy of the variable
3125 on the stack.
3126
68a3f91f
UD		 3127 [BZ #11895]
3128 * misc/pselect.c (__pselect): Handle timeout value errors hidden
3129 through underflows.
3130
15cc7dd1
UD		 3131 [BZ #12766]
3132 * misc/error.c (error_at_line): Ensure file_name and old_file_name
3133 point to strings before performing equality test for error_one_per_line
3134 mode.
3135
f3799213
UD		 3136 [BZ #11697]
3137 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3138
d79a9c94
UD		 3139 [BZ #11820]
3140 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3141 (struct user_fpregs_struct): Avoid __uint*_t types.
3142
56e5eb46
UD		 3143 [BZ #6420]
3144 * malloc/mtrace.c (tr_where): Add additional parameter to point to
3145 symbol info. Use it instead of calling _dl_addr locally.
3146 (lock_and_info): New function.
3147 (tr_freehook): Call lock_and_info and pass symbol info as additional
3148 parameter to tr_where.
3149 (tr_mallochook): Likewise.
3150 (tr_reallochook): Likewise.
3151 (tr_memalignhook): Likewise.
3152
6ce75379
UD		 3153 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
3154 used and couldn't be at all thread-safe.
3155
f8a3b5bf
UD		 31562011-05-15 Ulrich Drepper <drepper@gmail.com>
3157
94b7cc37
UD		 3158 * libio/freopen.c (freopen): Don't close old file descriptor
3159 before the new one is opened. Instead dup the new file descriptor
3160 to the old one after the new stream is created.
3161 * libio/freopen64.c (freopen64): Likewise.
3162 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3163 * libio/fileops.c (_IO_new_file_close_it): Handle new
3164 _IO_FLAGS2_NOCLOSE flag.
3165 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3166 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3167 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3168 _IO_FLAGS2_NOCLOSE flag.
3169 * include/unistd.h: Add hidden_proto for dup3.
3170 Define __have_dup3.
3171 * io/dup3.c: Define hidden symbol.
3172 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3173
bd25564e
UD		 3174 [BZ #7101]
3175 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3176 when an incomplete long option is used.
3177 * posix/tst-getopt_long1.c: New file.
3178 * posix/Makefile (tests): Add tst-getopt_long1.
3179
c84cfef4
UD		 3180 [BZ #10138]
3181 * scripts/config.guess: Update from autoconf-2.68.
3182 * scripts/config.sub: Likewise.
3183
3b85df27
UD		 3184 [BZ #10157]
3185 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3186 tests into ...
3187 (has_cpuclock): ...this. New function.
3188 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3189 macro here based on has_cpuclock code.
3190
15a856b1
UD		 3191 [BZ #10149]
3192 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3193 First byte (not low byte) is now always NUL.
3194 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3195
05f399e6
UD		 3196 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3197 Use non-cancelable interfaces.
3198
10a52685 3199 [BZ #9809]
94ecc67d
UD		 3200 * locale/iso-639.def: Add entry for Sorani.
3201
f8a3b5bf
UD		 3202 [BZ #11901]
3203 * include/stdlib.h: Move include protection to the right place.
3204 Define abort_msg_s. Declare __abort_msg with it.
3205 * stdlib/abort.c (__abort_msg): Adjust type.
3206 * assert/assert.c (__assert_fail_base): New function. Majority
3207 of code from __assert_fail. Allocate memory for __abort_msg with
3208 mmap.
3209 (__assert_fail): Now call __assert_fail_base.
3210 * assert/assert-perr.c: Remove bulk of implementation. Use
3211 __assert_fail_base.
3212 * include/assert.hL Declare __assert_fail_base.
3213 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3214 mmap.
3215 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3216
1af4e298
UD		 32172011-05-14 Ulrich Drepper <drepper@gmail.com>
3218
f8a3b5bf 3219 [BZ #11952]
d26dfc60
MG		 3220 [BZ #12453]
3221 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3222 until all modules are registered in the DTV.
3223 * elf/Makefile: Add rules to build and run tst-tls19.
3224 * elf/tst-tls19.c: New file.
3225 * elf/tst-tls19mod1.c: New file.
3226 * elf/tst-tls19mod2.c: New file.
3227 * elf/tst-tls19mod3.c: New file.
3228 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3229
2fc54d6f
UD		 3230 [BZ #12083]
3231 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3232 correctly.
3233
98d76b46
UD		 3234 [BZ #12601]
3235 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3236 two-byte sequence errors.
3237 * iconvdata/Makefile (tests): Add bug-iconv8.
3238 * iconvdata/bug-iconv8.c: New file.
3239
da3c19ef
UD		 3240 [BZ #12626]
3241 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3242 buf2 definition.
3243
ca408c15
UD		 3244 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3245
d6f67f7d
UD		 3246 [BZ #12432]
3247 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3248 (dummy_getcfa): New function.
3249 (init): Get _Unwind_GetCFA address, use dummy if not found.
3250 (backtrace_helper): In recursion check, also check whether CFA changes.
3251 (__backtrace): Completely initialize arg.
3252
1af4e298 3253 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
0656e90e
UD		 3254 storing incomplete byte sequence in state object. Avoid testing for
3255 guaranteed too small input if we know there is enough data available.
1af4e298 3256
da62f81b
AS		 32572011-05-11 Andreas Schwab <schwab@redhat.com>
3258
3259 * Makeconfig (+link-pie): Indent.
3260 * Rules (binaries-pie): Define if $(have-fpie) and
3261 $(build-shared).
3262 (binaries-shared): Also filter out $(binaries-pie).
3263 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3264 * nscd/Makefile (others-pie): Add nscd.
3265 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3266 ($(objpfx)nscd): Remove command override.
3267 * login/Makefile (others-pie): Add pt_chown.
3268 ($(objpfx)pt_chown): Remove command override.
3269 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3270 remove command overrides.
3271
fcabc0f8
UD		 32722011-05-13 Ulrich Drepper <drepper@gmail.com>
3273
20030ae6
UD		 3274 * libio/tst_putwc.c: Fix error messages.
3275
fcabc0f8
UD		 3276 [BZ #12724]
3277 * libio/fileops.c (_IO_new_file_close_it): Always flush when
3278 currently writing and seek to current position when not.
3279 * libio/Makefile (tests): Add bug-fclose1.
3280 * libio/bug-fclose1.c: New file.
3281
320a5dc0
PB		 32822011-05-12 Ulrich Drepper <drepper@gmail.com>
3283
3284 [BZ #12511]
3285 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3286 don't set DF_1_NODELETE here.
3287 (do_lookup_x): When entering new entry test for copy relocation
3288 and if necessary set DF_1_NODELETE flag.
3289 * elf/tst-unique4.cc: New file.
3290 * elf/tst-unique4.h: New file.
3291 * elf/tst-unique4lib.cc: New file.
3292 * elf/Makefile: Add rules to build and run tst-unique4.
3293 Patch by Piotr Bury <pbury@goahead.com>.
3294
22836f52
UD		 32952011-05-11 Ulrich Drepper <drepper@gmail.com>
3296
f574184a
UD		 3297 [BZ #12052]
3298 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3299
e1fb097f
UD		 3300 [BZ #12625]
3301 * misc/mntent_r.c (addmntent): Flush the stream after the output
3302
22836f52
UD		 3303 [BZ #12393]
3304 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3305 (is_trusted_path_normalize): Skip initial colon. Append slash
3306 to empty buffer. Duplicate is_trusted_path code but allow
3307 constructed patch to be prefix.
3308 (is_dst): Allow $ORIGIN followed by /.
3309 (_dl_dst_substitute): Correct clearing of check_for_trusted.
3310 Correct testing of result of is_trusted_path_normalize
3311 (decompose_rpath): Fix warning.
3312
7b3b0b2a
UD		 33132011-05-10 Ulrich Drepper <drepper@gmail.com>
3314
3315 [BZ #11257]
3316 * grp/initgroups.c (internal_getgrouplist): When we found the service
3317 list through the initgroups entry in nsswitch.conf do not always
3318 continue on a successful lookup. Don't always use the
eac80ce2 3319 __nss_group_database value if it is set.
7b3b0b2a
UD		 3320 * nss/nsswitch.conf (initgroups): Change action for successful db
3321 lookup to continue for compatibility.
3322
2a81eaa5
UD		 33232011-05-09 Ulrich Drepper <drepper@gmail.com>
3324
be97a69e
UD		 3325 [BZ #11532]
3326 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3327 and CP774 modules.
3328 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3329 and CP774 modules.
3330 * iconvdata/tst-tables.sh: Likewise.
3331 * iconvdata/cp770.c: New file.
3332 * iconvdata/cp771.c: New file.
3333 * iconvdata/cp772.c: New file.
3334 * iconvdata/cp773.c: New file.
3335 * iconvdata/cp774.c: New file.
3336 * iconvdata/testdata/CP770: New file.
3337 * iconvdata/testdata/CP770..UTF8: New file.
3338 * iconvdata/testdata/CP771: New file.
3339 * iconvdata/testdata/CP771..UTF8: New file.
3340 * iconvdata/testdata/CP772: New file.
3341 * iconvdata/testdata/CP772..UTF8: New file.
3342 * iconvdata/testdata/CP773: New file.
3343 * iconvdata/testdata/CP773..UTF8: New file.
3344 * iconvdata/testdata/CP774: New file.
3345 * iconvdata/testdata/CP774..UTF8: New file.
3346
3347 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3348 END CHARMAP line.
3349 * iconvdata/gen-8bit-gap.sh: Likewise.
3350 * iconvdata/gen-8bit.sh: Likewise.
3351
c1e9e399
UD		 3352 * locale/iso-639.def: Add ary entry.
3353
24c55fb3 3354 [BZ #11258]
96b4b1b0
UD		 3355 * locale/C-translit.h.in: Add U20A1 transliteration.
3356
bdc2f971
KB		 3357 [BZ #12178]
3358 * locale/iso-639.def: Add wae entry.
3359 Patch by Kevin Bortis <bortis@translate-wae.ch>.
3360
2952b117
UD		 3361 [BZ #12545]
3362 * locale/programs/localedef.c (construct_output_path): Use ssize_t
3363 for n.
3364
2a81eaa5
UD		 3365 [BZ #12711]
3366 * locale/C-translit.h.in: Add entry for U20B9.
3367 Patch by pravin.d.s@gmail.com.
3368
28377d1b
UD		 33692011-05-08 Ulrich Drepper <drepper@gmail.com>
3370
7fb90fb8
UD		 3371 [BZ #12713]
3372 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3373 ENAMETOOLONG use generic getcwd.
6fb2dde3
UD		 3374 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
3375 in rtld. Use *stat64.
7fb90fb8 3376 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
6fb2dde3 3377 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
7fb90fb8 3378 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
6fb2dde3
UD		 3379 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3380 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3381 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3382 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3383 __fstatat64 macros.
7fb90fb8
UD		 3384 * include/dirent.h: Add libc_hidden_proto for rewinddir.
3385 * dirent/rewinddir.c: Add libc_hidden_def.
3386 * sysdeps/mach/hurd/rewinddir.c: Likewise.
6fb2dde3 3387 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
7fb90fb8 3388
28377d1b
UD		 3389 * include/dirent.h (__alloc_dir): Add flags parameter.
3390 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3391 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3392 __alloc_dir.
3393 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
3394 from fdopendir if O_CLOEXEC is already set.
3395
66bdbaa4
AM		 33962011-03-15 Alan Modra <amodra@gmail.com>
3397
3398 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
3399 l_tls_firstbyte_offset non-zero. Save padding offset in
3400 l_tls_firstbyte_offset for later use.
3401 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
3402 freeing static tls block.
3403
95721191
JN		 34042011-03-05 Jonathan Nieder <jrnieder@gmail.com>
3405
3406 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
3407 where #ifdef was intended. The intent is to prevent ARG_MAX from
3408 being defined by the kernel headers.
3409
f87dfb1f
UD		 34102011-05-07 Ulrich Drepper <drepper@gmail.com>
3411
3412 [BZ #12734]
3413 * resolv/resolv.h: Define RES_NOTLDQUERY.
3414 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
3415 no-tld-query and set RES_NOTLDQUERY.
3416 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
3417 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
3418 modern BIND to search name as TLD unless forbidden.
3419
47c3cd7a
UD		 34202011-05-07 Petr Baudis <pasky@suse.cz>
3421 Ulrich Drepper <drepper@gmail.com>
3422
3423 [BZ #12393]
3424 * elf/dl-load.c (fillin_rpath): Move trusted path check...
3425 (is_trusted_path): ...to here.
c1e9ea35 3426 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
47c3cd7a 3427 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
c1e9ea35 3428 using is_trusted_path_normalize() in setuid scripts.
47c3cd7a 3429
8a35c912
PP		 34302011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3431
3432 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
3433 __BEGIN/__END_DECLS.
3434
acd41f47
UD		 34352011-05-06 Ulrich Drepper <drepper@gmail.com>
3436
3437 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
3438 NSS_STATUS_NOTFOUND if no record was found.
3439
597df647
AS		 34402011-05-05 Andreas Schwab <schwab@redhat.com>
3441
3442 * sunrpc/Makefile (headers): Add rpc/netdb.h.
3443 (headers-not-in-tirpc): Remove rpc/netdb.h
3444 * resolv/netdb.h: Revert last change.
3445
b9af1301
PP		 34462011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3447
3448 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
3449 circular dependency between libgcc.a and libc.a.
3450
4e34d5f5
AS		 34512011-05-05 Andreas Schwab <schwab@redhat.com>
3452
3453 * resolv/netdb.h: Don't include <rpc/netdb.h>.
3454 * nis/Makefile: Don't install rpcsvc/*.
3455 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
3456 instead of <rpc/types.h>.
3457 (MAXHOSTNAMELEN): Define.
3458
00ee369c
AS		 34592011-05-03 Andreas Schwab <schwab@redhat.com>
3460
3461 * elf/ldconfig.c (add_dir): Don't crash on empty path.
3462
0b592a30
MB		 34632011-04-28 Maciej Babinski <mbabinski@google.com>
3464
3465 [BZ #12714]
3466 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
3467 gethostbyname4_r when IPv6 results are possible.
3468
6e04cbbe
UD		 34692011-05-02 Ulrich Drepper <drepper@gmail.com>
3470
3471 [BZ #12723]
3472 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
3473 _PC_PIPE_BUF handling.
3474
e4ecafe0
BH		 34752011-04-30 Bruno Haible <bruno@clisp.org>
3476
3477 [BZ #12717]
3478 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
3479 * resolv/netdb.h (getnameinfo): Change type of flags parameter
3480 to 'int'.
3481 * inet/getnameinfo.c (getnameinfo): Likewise.
3482
125ee683
UD		 34832011-04-29 Ulrich Drepper <drepper@gmail.com>
3484
3485 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
3486 to groups setting in database lookup.
3487 * nss/nsswitch.conf: Add initgroups entry.
3488
b722481a
EB		 34892011-04-22 Ulrich Drepper <drepper@gmail.com>
3490
3491 [BZ #12685]
3492 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
3493 mode string.
3494 Patch by Eric Blake <eblake@redhat.com>.
3495
4df46dbd
L		 34962011-04-20 H.J. Lu <hongjiu.lu@intel.com>
3497
3498 * sunrpc/Makefile (need-export-routines): Add svc_run.
3499 (routines): Remove svc_run.
3500 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
3501 * sunrpc/clnt_perr.c (clnt_perrno): Export.
3502 * sunrpc/svc_run.c (svc_run): Likewise.
3503 * sunrpc/svc_udp.c (svcudp_create): Likewise.
3504
e84142d2
UD		 35052011-04-21 Ulrich Drepper <drepper@gmail.com>
3506
3507 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
3508 problem in reallocation in last patch.
3509
877175d8
UD		 35102011-04-20 Ulrich Drepper <drepper@gmail.com>
3511
3512 * sunrpc/Makefile: Move inclusion of Rules.
3513
ab8eed78
UD		 35142011-04-19 Ulrich Drepper <drepper@gmail.com>
3515
3516 * nss/nss_files/files-initgroups.c: New file.
3517 * nss/Makefile (libnss_files-routines): Add files-initgroups.
3518 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
3519 _nss_files_initgroups_dyn.
3520
e3d8f584
RS		 35212011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
3522
3523 * elf/elf.h (R_ARM_IRELATIVE): Define.
3524
af190f45
UD		 35252011-04-19 Ulrich Drepper <drepper@gmail.com>
3526
3527 * po/ru.po: Update from translation team.
3528
53cf59ef
UD		 35292011-04-17 Ulrich Drepper <drepper@gmail.com>
3530
3531 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
3532 dependencies.
3533
4c559bcd
MF		 35342011-02-06 Mike Frysinger <vapier@gentoo.org>
3535
3536 [BZ #12653]
3537 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
3538 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
3539 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3540 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
3541 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
3542
4420675c
AS		 35432011-03-28 Andreas Schwab <schwab@linux-m68k.org>
3544
3545 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
3546 differing bytes.
3547 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
3548 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
3549 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
3550
75ea32ab
UD		 35512011-04-17 Ulrich Drepper <drepper@gmail.com>
3552
3553 [BZ #12420]
3554 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
3555 storing it.
3556 * stdlib/bug-getcontext.c: New file.
3557 * stdlib/Makefile: Add rules to build and run bug-getcontext.
3558
27390476
AK		 35592011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3560
3561 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
3562 instructions into .machine "z9-109".
3563 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
3564 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
3565
10442705
AK		 35662011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3567
3568 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
3569 between environment variables and auxiliary vector.
3570
7b57bfe5
UD		 35712011-04-16 Ulrich Drepper <drepper@gmail.com>
3572
3573 * Makefile: Add rules to build linkobj/libc.so.
3574 * include/libc-symbols.h: Define libc_hidden_nolink.
3575 * include/rpc/auth.h: Mark functions which are to be hidden.
3576 * include/rpc/auth_des.h: Likewise.
3577 * include/rpc/auth_unix.h: Likewise.
3578 * include/rpc/clnt.h: Likewise.
3579 * include/rpc/des_crypt.h: Likewise.
3580 * include/rpc/key_prot.h: Likewise.
3581 * include/rpc/pmap_clnt.h: Likewise.
3582 * include/rpc/pmap_prot.h: Likewise.
3583 * include/rpc/pmap_rmt.h: Likewise.
3584 * include/rpc/rpc_msg.h: Likewise.
3585 * include/rpc/svc.h: Likewise.
3586 * include/rpc/svc_auth.h: Likewise.
3587 * include/rpc/xdr.h: Likewise.
3588 * nis/Makefile: Link all DSOs against linkobj/libc.so.
3589 * nss/Makefile: Likewise.
3590 * sunrpc/Makefile: Don't install headers. Build library with normal
3591 entry points. Don't build rpcinfo. Link RPC tests appropriately.
3592 * sunrpc/auth_des.c: Hide exported symbols by default, export some
3593 for the compat linking library. Remove use of INTDEF/INTUSE.
3594 * sunrpc/auth_none.c: Likewise.
3595 * sunrpc/auth_unix.c: Likewise.
3596 * sunrpc/authdes_prot.c: Likewise.
3597 * sunrpc/authuxprot.c: Likewise.
3598 * sunrpc/clnt_gen.c: Likewise.
3599 * sunrpc/clnt_perr.c: Likewise.
3600 * sunrpc/clnt_raw.c: Likewise.
3601 * sunrpc/clnt_simp.c: Likewise.
3602 * sunrpc/clnt_tcp.c: Likewise.
3603 * sunrpc/clnt_udp.c: Likewise.
3604 * sunrpc/clnt_unix.c: Likewise.
3605 * sunrpc/des_crypt.c: Likewise.
3606 * sunrpc/des_soft.c: Likewise.
3607 * sunrpc/get_myaddr.c: Likewise.
3608 * sunrpc/key_call.c: Likewise.
3609 * sunrpc/key_prot.c: Likewise.
3610 * sunrpc/netname.c: Likewise.
3611 * sunrpc/pm_getmaps.c: Likewise.
3612 * sunrpc/pm_getport.c: Likewise.
3613 * sunrpc/pmap_clnt.c: Likewise.
3614 * sunrpc/pmap_prot.c: Likewise.
3615 * sunrpc/pmap_prot2.c: Likewise.
3616 * sunrpc/pmap_rmt.c: Likewise.
3617 * sunrpc/publickey.c: Likewise.
3618 * sunrpc/rpc_cmsg.c: Likewise.
3619 * sunrpc/rpc_common.c: Likewise.
3620 * sunrpc/rpc_dtable.c: Likewise.
3621 * sunrpc/rpc_prot.c: Likewise.
3622 * sunrpc/rpc_thread.c: Likewise.
3623 * sunrpc/rtime.c: Likewise.
3624 * sunrpc/svc.c: Likewise.
3625 * sunrpc/svc_auth.c: Likewise.
3626 * sunrpc/svc_authux.c: Likewise.
3627 * sunrpc/svc_raw.c: Likewise.
3628 * sunrpc/svc_run.c: Likewise.
3629 * sunrpc/svc_simple.c: Likewise.
3630 * sunrpc/svc_tcp.c: Likewise.
3631 * sunrpc/svc_udp.c: Likewise.
3632 * sunrpc/svc_unix.c: Likewise.
3633 * sunrpc/svcauth_des.c: Likewise.
3634 * sunrpc/xcrypt.c: Likewise.
3635 * sunrpc/xdr.c: Likewise.
3636 * sunrpc/xdr_array.c: Likewise.
3637 * sunrpc/xdr_float.c: Likewise.
3638 * sunrpc/xdr_intXX_t.c: Likewise.
3639 * sunrpc/xdr_mem.c: Likewise.
3640 * sunrpc/xdr_rec.c: Likewise.
3641 * sunrpc/xdr_ref.c: Likewise.
3642 * sunrpc/xdr_sizeof.c: Likewise.
3643 * sunrpc/xdr_stdio.c: Likewise.
3644
e6c61494
UD		 36452011-04-10 Ulrich Drepper <drepper@gmail.com>
3646
3647 [BZ #12650]
3648 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
3649 * sysdeps/ia64/dl-tls.h: Likewise.
3650 * sysdeps/powerpc/dl-tls.h: Likewise.
3651 * sysdeps/s390/dl-tls.h: Likewise.
3652 * sysdeps/sh/dl-tls.h: Likewise.
3653 * sysdeps/sparc/dl-tls.h: Likewise.
3654 * sysdeps/x86_64/dl-tls.h: Likewise.
3655 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
3656
34fe483e
AS		 36572011-03-14 Andreas Schwab <schwab@redhat.com>
3658
3659 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
3660 rpath element also skip the following colon.
3661 (expand_dynamic_string_token): Add is_path parameter and pass
3662 down to DL_DST_REQUIRED and _dl_dst_substitute.
3663 (decompose_rpath): Call expand_dynamic_string_token with
3664 non-zero is_path. Ignore empty rpaths.
3665 (_dl_map_object_from_fd): Call expand_dynamic_string_token
3666 with zero is_path.
3667
f12a32e6
AS		 36682011-04-08 Andreas Schwab <schwab@linux-m68k.org>
3669
3670 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
3671 Make cancelable.
3672
38a7d692
UD		 36732011-04-09 Ulrich Drepper <drepper@gmail.com>
3674
3675 [BZ #12655]
3676 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
3677 Patch by Filipe David Manana <fdmanana@apache.org>.
3678
e451d22b
AS		 36792011-04-07 Andreas Schwab <schwab@redhat.com>
3680
3681 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
3682 Maintain aligned stack.
3683 (CHECK_RSP): Remove unused macro.
3684
dedc7c7b
UD		 36852011-04-03 Ulrich Drepper <drepper@gmail.com>
3686
3687 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
3688 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3689
94521213
UD		 36902011-04-02 Ulrich Drepper <drepper@gmail.com>
3691
3692 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
3693
8cb700c0 3694 * include/features.h: Mention __USE_XOPEN2K8 in comment.
81489b2e 3695
0354e355
L		 36962011-03-26 H.J. Lu <hongjiu.lu@intel.com>
3697
3698 [BZ #12518]
3699 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
3700 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
3701 * sysdeps/x86_64/memmove.c: New file.
3702 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
3703 (memcpy): Renamed to ...
3704 (__new_memcpy): This.
3705 (memcpy): Provide GLIBC_2_14 memcpy.
3706 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
3707 (memcpy): Provide GLIBC_2_2_5 memcpy.
3708
8593482f
UD		 37092011-04-01 Ulrich Drepper <drepper@gmail.com>
3710
3711 [BZ #12631]
3712 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
3713
81a5726b
AS		 37142011-03-30 Andreas Schwab <schwab@redhat.com>
3715
3716 * misc/syncfs.c: New file.
3717 * misc/Makefile (routines): Add syncfs.
3718 * posix/unistd.h: Declare syncfs.
3719 * sysdeps/unix/syscalls.list: Add syncfs.
3720
00e5419f
AS		 37212011-04-01 Andreas Schwab <schwab@redhat.com>
3722
3723 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
3724 open_by_handle_at.
3725 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3726 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3727 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3728 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3729 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3730 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3731 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3732
748876bf
UD		 37332011-04-01 Ulrich Drepper <drepper@gmail.com>
3734
658e451d
UD		 3735 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
3736 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3737 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3738 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3739 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3740 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3741 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3742
748876bf
UD		 3743 * io/Makefile: Compile fallocate.c, fallocate64.c, and
3744 sync_file_range.c with -fexceptions.
3745 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
3746 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3747 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
3748 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
3749 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3750 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
3751 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
3167dad0
UD		 3752 sync_file_range as cancellation point
3753 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
3754 now a wrapper around __call_sync_file_range with cancellation handling.
3755 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
3756 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
3757 function name to __call_sync_file_range.
3758 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
3759 Add call_sync_file_range.
748876bf 3760
6e63d5e1
AS		 37612011-04-01 Andreas Schwab <schwab@redhat.com>
3762
3763 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
748876bf 3764 bits/timex.h.
6e63d5e1 3765
46998f74
UD		 37662011-04-01 Ulrich Drepper <drepper@gmail.com>
3767
4c1423ed
UD		 3768 * iconv/iconv.h: Fix typo in comment.
3769 * io/fcntl.h: Likewise.
3770 * libio/stdio.h: Likewise.
3771 * posix/spawn.h: Likewise.
3772 * posix/unistd.h: Likewise.
3773 * stdlib/stdlib.h: Likewise.
3774 * time/time.h: Likewise.
3775 * wcsmbs/wchar.h: Likewise.
3776
158648c0
UD		 3777 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
3778 open_by_handle): Add.
3779 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
3780 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
3781 Augment a few comments.
3782 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3783 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3784 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3785 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3786 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3787 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
3788 open_by_handle.
3789
46998f74
UD		 3790 * io/fcntl.h (AT_EMPTY_PATH): Define.
3791
83fe108b
UD		 37922011-03-30 Ulrich Drepper <drepper@gmail.com>
3793
3794 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
3795 * sysdeps/unix/sysv/linux/bits/time.h: New file.
3796 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
3797 to...
3798 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
034c4e15
UD		 3799 * Versions.def: Add GLIBC_2.14.
3800 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
3801 Export.
83fe108b 3802
bb242059
UD		 38032011-03-22 Ulrich Drepper <drepper@gmail.com>
3804
3805 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
3806 round counter.
3807 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
3808
c97a1282
L		 38092011-03-20 H.J. Lu <hongjiu.lu@intel.com>
3810
3811 [BZ #12597]
3812 * string/test-strncmp.c (do_page_test): New function.
3813 (check2): Likewise.
3814 (test_main): Call check2.
3815 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
3816
2a115601
UD		 38172011-03-20 Ulrich Drepper <drepper@gmail.com>
3818
3819 [BZ #12587]
3820 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
3821 Handle cache information in CPU leaf 4.
3822 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
3823
8126d904
UD		 38242011-03-18 Ulrich Drepper <drepper@gmail.com>
3825
042c49c6 3826 [BZ #12583]
8126d904
UD		 3827 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
3828 character representation.
3829 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
3830
ccfe366e
RA		 38312011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
3832
3833 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
3834 END(__isnan) to END(__isnanf) to match function entry point/label
3835 EALIGN(__isnanf,...).
3836
c6e13027
JJ		 38372011-03-10 Jakub Jelinek <jakub@redhat.com>
3838
3839 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
3840
33f85a3f
UD		 38412011-03-10 Ulrich Drepper <drepper@gmail.com>
3842
028478fa
UD		 3843 [BZ #12510]
3844 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
3845 copy from the symbol referenced in the relocation to initialize the
3846 used variable.
3847 Patch by Piotr Bury <pbury@goahead.com>.
3848 * elf/Makefile: Add rules to build and tst-unique3.
3849 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
3850 * elf/tst-unique3.cc: New file.
3851 * elf/tst-unique3.h: New file.
3852 * elf/tst-unique3lib.cc: New file.
3853 * elf/tst-unique3lib2.cc: New file.
3854
33f85a3f
UD		 3855 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
3856
03592fc7
MF		 38572011-03-10 Mike Frysinger <vapier@gentoo.org>
3858
3859 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
3860 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
3861 to _start.
03592fc7 3862
6a5ee102
UD		 38632011-03-06 Ulrich Drepper <drepper@gmail.com>
3864
3865 * elf/dl-load.c (_dl_map_object): If we are looking for the first
3866 to-be-loaded object along a path to loader is ld.so.
3867
7e4ba49c
HJ		 38682011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
3869 Ulrich Drepper <drepper@gmail.com>
3870
3871 * sysdeps/x86_64/memset.S: After aligning destination, code
3872 branches to different locations depending on the value of
3873 misalignment, when multiarch is enabled. Fix this.
3874
38752011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
3876
3877 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
3878 Set _x86_64_preferred_memory_instruction for AMD processsors.
3879 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3880 Set bit_Prefer_SSE_for_memop for AMD processors.
3881
13a804de
UD		 38822011-03-04 Ulrich Drepper <drepper@gmail.com>
3883
3884 * libio/fmemopen.c (fmemopen): Optimize a bit.
3885
9d25c392
AS		 38862011-03-03 Andreas Schwab <schwab@redhat.com>
3887
3888 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
3889
a5543c6a
RM		 38902011-03-03 Roland McGrath <roland@redhat.com>
3891
3892 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
3893
012d35f7
DM		 38942011-02-28 Aurelien Jarno <aurelien@aurel32.net>
3895
7e4ba49c 3896 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
012d35f7
DM		 3897 __bzero_ultra1 instead of __memset_ultra1.
3898
4bff6e01
AS		 38992011-02-23 Andreas Schwab <schwab@redhat.com>
3900 Ulrich Drepper <drepper@gmail.com>
3901
3902 [BZ #12509]
3903 * include/link.h (struct link_map): Add l_orig_initfini.
3904 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
3905 returning unsuccessfully.
3906 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
3907 close of a file loaded at startup, restore the original l_initfini
3908 list.
3909 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
3910 list, store the pointer.
3911 * elf/Makefile ($(objpfx)noload-mem): New rule.
3912 (noload-ENV): Define.
3913 (tests): Add $(objpfx)noload-mem.
3914 * elf/noload.c: Include <memcheck.h>.
3915 (main): Call mtrace. Close all opened handles.
3916
f2092faf
AS		 39172011-02-17 Andreas Schwab <schwab@redhat.com>
3918
3919 [BZ #12454]
3920 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
3921 dependencies are missing.
3922
6c8a2e88
ST		 39232011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
3924
f2092faf 3925 Fix __if_freereq crash: Unlike the generic version which uses free,
6c8a2e88
ST		 3926 Hurd needs munmap.
3927 * sysdeps/mach/hurd/ifreq.h: New file.
3928
84a42118
PB		 39292011-01-27 Petr Baudis <pasky@suse.cz>
3930 Ulrich Drepper <drepper@gmail.com>
3931
071f805e 3932 [BZ 12445]#
84a42118
PB		 3933 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
3934 to extend_alloca().
3935 * stdio-common/bug23.c: New file.
3936 * stdio-common/Makefile (tests): Add bug23.
3937
e23fe25b
AS		 39382010-09-28 Andreas Schwab <schwab@redhat.com>
3939 Ulrich Drepper <drepper@gmail.com>
3940
3941 [BZ #12489]
3942 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
3943 before performing relro protection. At old place add assertion
3944 to make sure nothing changed.
3945
d3f02e10
NS		 39462011-02-17 Nathan Sidwell <nathan@codesourcery.com>
3947 Glauber de Oliveira Costa <glommer@gmail.com>
3948
3949 * elf/elf.h: Add new ARM TLS relocs.
3950
d55fd7a5
RA		 39512011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
3952
3953 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
3954 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
3955 cast from r3.
3956 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
3957 'tests' variable.
3958 * sysdeps/wordsize-64/tst-writev.c: New file.
3959
2206397e
RA		 39602011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
3961
3962 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
3963 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
3964 insns in _dl_start to prevent a TOC reference before relocs are
3965 resolved.
3966
e9433893
UD		 39672011-02-15 Ulrich Drepper <drepper@gmail.com>
3968
3969 [BZ #12469]
3970 * Makeconfig: Remove RANLIB definition.
3971 * Makerules: Don't use RANLIB.
3972 * aclocal.m4: Remove ranlib test.
3973 * configure.in: No need to check for ranlib.
3974 * elf/rtld-Rules: Don't use RANLIB.
3975
f75286c6
ST		 39762011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3977
8e31c82d
ST		 3978 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
3979 protection macro.
3980 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
3981 inclusion protection macro.
3982
f75286c6
ST		 3983 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
3984 SIGRTMIN and SIGRTMAX and print information in that case only when
3985 SIGRTMIN is defined.
3986
c1d0e639
JJ		 39872011-02-11 Jakub Jelinek <jakub@redhat.com>
3988
3989 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
3990 arginfo fn returning -1.
3991
3992 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
3993 and thousands string is zero terminated.
3994
edf9294e
AS		 39952011-02-03 Andreas Schwab <schwab@redhat.com>
3996
3997 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
3998 sysdeps/unix/sysv/linux/bits/socket.h.
3999
2b7e92df
ST		 40002011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
4001
edf9294e
AS		 4002 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
4003 (__CPU_COUNT): Remove old macros.
4004 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
4005 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
4006 (__CPU_ALLOC, __CPU_FREE): Add macros.
2b7e92df
ST		 4007 (__sched_cpualloc, __sched_cpufree): Add declarations.
4008
a4c7ea7b
UD		 40092011-02-05 Ulrich Drepper <drepper@gmail.com>
4010
4011 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
4012 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
4013 * nscd/aicache.c (addhstaiX): Return timeout of added value.
4014 (readdhstai): Return value of addhstaiX call.
4015 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
4016 (addgrbyX): Return value returned by cache_addgr.
4017 (readdgrbyname): Return value returned by addgrbyX.
4018 (readdgrbygid): Likewise.
4019 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
4020 (addpwbyX): Return value returned by cache_addpw.
4021 (readdpwbyname): Return value returned by addhstbyX.
4022 (readdpwbyuid): Likewise.
4023 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
4024 (addservbyX): Return value returned by cache_addserv.
4025 (readdservbyname): Return value returned by addservbyX:
4026 (readdservbyport): Likewise.
4027 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
4028 (addhstbyX): Return value returned by cache_addhst.
4029 (readdhstbyname): Return value returned by addhstbyX.
4030 (readdhstbyaddr): Likewise.
4031 (readdhstbynamev6): Likewise.
4032 (readdhstbyaddrv6): Likewise.
4033 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
4034 (readdinitgroups): Return value returned by addinitgroupsX.
4035 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
4036 (prune_cache): Keep track of timeout value of re-added entries.
4037 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
4038 * nscd/nscd.h: Adjust prototypes of readd* functions.
4039
a0bf67cc
RM		 40402011-02-04 Roland McGrath <roland@redhat.com>
4041
4042 * nis/nis_server.c (nis_servstate): Use the right name for 0.
4043 (nis_stats): Likewise.
4044 * nis/nis_modify.c (nis_modify): Likewise.
4045 * nis/nis_remove.c (nis_remove): Likewise.
4046 * nis/nis_add.c (nis_add): Likewise.
4047
4048 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
4049
4050 * posix/fnmatch_loop.c: Add some consts.
4051
4052 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
4053
435b95eb
L		 40542011-02-02 H.J. Lu <hongjiu.lu@intel.com>
4055
4056 [BZ #12460]
4057 * config.make.in (config-cflags-novzeroupper): Define.
4058 * configure.in: Substitute libc_cv_cc_novzeroupper.
4059 * elf/Makefile (AVX-CFLAGS): Define.
4060 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
4061 (CFLAGS-tst-auditmod4a.c): Likewise.
4062 (CFLAGS-tst-auditmod4b.c): Likewise.
4063 (CFLAGS-tst-auditmod6b.c): Likewise.
4064 (CFLAGS-tst-auditmod6c.c): Likewise.
4065 (CFLAGS-tst-auditmod7b.c): Likewise.
4066 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
4067
8517b15e
UD		 40682011-02-02 Ulrich Drepper <drepper@gmail.com>
4069
4070 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
4071 function to the callback.
4072 Patch partly by Jiri Olsa <jolsa@redhat.com>.
4073
10a656fe
AS		 40742011-02-02 Andreas Schwab <schwab@redhat.com>
4075
4076 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
4077 of errno.
4078
968dad0a
UD		 40792011-01-19 Ulrich Drepper <drepper@gmail.com>
4080
9f94d2ea 4081 [BZ #11724]
968dad0a
UD		 4082 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
4083 of constructors.
4084 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
4085 of destructors.
4086 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
4087
4088 [BZ #11724]
4089 * elf/Makefile: Add rules to build and run new test.
4090 * elf/tst-initorder.c: New file.
4091 * elf/tst-initorder.exp: New file.
4092 * elf/tst-initordera1.c: New file.
4093 * elf/tst-initordera2.c: New file.
4094 * elf/tst-initordera3.c: New file.
4095 * elf/tst-initordera4.c: New file.
4096 * elf/tst-initorderb1.c: New file.
4097 * elf/tst-initorderb2.c: New file.
4098 * elf/tst-order-a1.c: New file.
4099 * elf/tst-order-a2.c: New file.
4100 * elf/tst-order-a3.c: New file.
4101 * elf/tst-order-a4.c: New file.
4102 * elf/tst-order-b1.c: New file.
4103 * elf/tst-order-b2.c: New file.
4104 * elf/tst-order-main.c: New file.
4105 New test case by George Gensure <werkt0@gmail.com>.
4106
86e92359
UD		 41072010-10-01 Andreas Schwab <schwab@redhat.com>
4108
4109 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
4110 decoding ACE if AI_CANONIDN.
4111
5d5732b0
UD		 41122011-01-18 Ulrich Drepper <drepper@gmail.com>
4113
4114 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
4115
a77e8cbc
UD		 41162011-01-17 Ulrich Drepper <drepper@gmail.com>
4117
6392473f
UD		 4118 * version.h (RELEASE): Bump for 2.13 release.
4119 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
4120
620a0529
UD		 4121 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
4122
18ba70a5
UD		 4123 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
4124 MADV_NOHUGEPAGE.
32465c3e
UD		 4125 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
4126 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
4127 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4128 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4129 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4130 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4131
c0dafcf1
UD		 4132 * posix/getconf.c: Update copyright year.
4133 * catgets/gencat.c: Likewise.
4134 * csu/version.c: Likewise.
4135 * debug/catchsegv.sh: Likewise.
4136 * debug/xtrace.sh: Likewise.
4137 * elf/ldconfig.c: Likewise.
4138 * elf/ldd.bash.in: Likewise.
4139 * elf/sprof.c (print_version): Likewise.
4140 * iconv/iconv_prog.c: Likewise.
4141 * iconv/iconvconfig.c: Likewise.
4142 * locale/programs/locale.c: Likewise.
4143 * locale/programs/localedef.c: Likewise.
4144 * malloc/memusage.sh: Likewise.
4145 * malloc/mtrace.pl: Likewise.
4146 * nscd/nscd.c (print_version): Likewise.
4147 * nss/getent.c: Likewise.
4148
a77e8cbc
UD		 4149 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4150 PF_CAIF, and PF_ALG.
4151 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4152
77e8bddf
AS		 41532011-01-16 Andreas Schwab <schwab@linux-m68k.org>
4154
1f20b93a
AS		 4155 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4156 (modules-names): Use them.
4157 (ifunc-test-modules, ifunc-pie-tests): Define.
4158 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4159 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4160 (test-extras): Likewise.
4161 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4162 $(compile-command.c).
4163 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4164 (all-built-dso): Define.
4165 (check-textrel.out, check-execstack.out): Depend on it.
4166
77e8bddf
AS		 4167 * configure.in: Don't override --enable-multi-arch.
4168
bc425b33
UD		 41692011-01-15 Ulrich Drepper <drepper@gmail.com>
4170
4171 [BZ #6812]
4172 * nscd/hstcache.c (tryagain): Define.
4173 (cache_addhst): Return tryagain not notfound for temporary errors.
4174 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4175 failed.
4176
794c3ad3
UD		 41772011-01-14 Ulrich Drepper <drepper@gmail.com>
4178
70181fdd
UD		 4179 [BZ #10563]
4180 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4181 to make the syscall.
4182 * sysdeps/unix/sysv/linux/setgroups.c: New file.
4183
794c3ad3
UD		 4184 [BZ #12378]
4185 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4186 and fall back to matching as normal character if the string ends before
4187 the matching ']' is found. This is what POSIX requires.
4188 * posix/testfnm.c: Adjust test result.
4189 * posix/globtest.sh: Adjust test result. Add new test.
4190 * posix/tst-fnmatch.input: Likewise.
4191 * posix/tst-fnmatch2.c: Add new test.
4192
68dc9497
AS		 41932010-12-28 Andreas Schwab <schwab@linux-m68k.org>
4194
4195 * elf/Makefile (check-execstack): Revert last change. Depend on
4196 check-execstack.h.
4197 (check-execstack.h): New target.
4198 (generated): Add check-execstack.h.
4199 * elf/check-execstack.c: Include "check-execstack.h".
4200 (main): Revert last change.
4201 (handle_file): Return zero if GNU_STACK is absent and
4202 DEFAULT_STACK_PERMS doesn't include PF_X.
4203
451f001b
UD		 42042011-01-13 Ulrich Drepper <drepper@gmail.com>
4205
cfa28e56
UD		 4206 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4207 in child fails because the descriptor is already closed.
8cf8ce17
UD		 4208 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4209 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4210 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
cfa28e56 4211
1086d70d
UD		 4212 [BZ #12397]
4213 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4214 syscall.
4215
451f001b
UD		 4216 [BZ #10484]
4217 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4218 temporary buffer used to handle multi lookups locally.
a85b5cb4 4219 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
451f001b 4220
08769175
UD		 42212011-01-12 Ulrich Drepper <drepper@gmail.com>
4222
4223 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4224 loader is ld.so.
4225
5e49c52e
UD		 42262011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
4227
4228 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4229 alignment for SSE2.
4230
60522a5f
UD		 42312011-01-12 Ulrich Drepper <drepper@gmail.com>
4232
4233 [BZ #12394]
4234 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4235 characters. When rounding increased number of integer digits recompute
4236 number of groups.
4237 * stdio-common/tst-grouping.c: New file.
4238 * stdio-common/Makefile: Add rules to build and run tst-grouping.
4239
f257bbd7
UD		 42402011-01-09 Ulrich Drepper <drepper@gmail.com>
4241
4242 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4243 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
4244
4245 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4246 void.
4247 * bits/select.h: Likewise.
4248
fa9c15cb
UD		 42492011-01-08 Ulrich Drepper <drepper@gmail.com>
4250
4251 * po/ja.po: Update from translation team.
4252
16c2895f
DM		 42532011-01-04 David S. Miller <davem@sunset.davemloft.net>
4254
4255 [BZ #11155]
4256 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4257 implementation just like for lxstat, fxstatat, et al.
4258
2543fef2
JM		 42592010-12-27 Jim Meyering <meyering@redhat.com>
4260
4261 [BZ #12348]
4262 * posix/regexec.c (build_trtable): Return failure indication upon
4263 calloc failure. Otherwise, re_search_internal could infloop on OOM.
4264
98727dbe
UD		 42652010-12-25 Ulrich Drepper <drepper@gmail.com>
4266
5bd6dc5c
UD		 4267 [BZ #12201]
4268 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4269 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4270 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4271 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4272
97983464
UD		 4273 [BZ #12207]
4274 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4275
98727dbe
UD		 4276 [BZ #12204]
4277 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4278 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4279
4a531bb0
L		 42802010-12-15 H.J. Lu <hongjiu.lu@intel.com>
4281
4282 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4283 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4284 script has SORT_BY_INIT_PRIORITY.
4285 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4286 NO_CTORS_DTORS_SECTIONS is defined.
4287 * elf/soinit.c: Likewise.
4288 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4289 NO_CTORS_DTORS_SECTIONS is defined.
4290 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4291 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4292 * sysdeps/sh/init-first.c: Likewise.
4293 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4294
07eb4b71
UD		 42952010-12-24 Ulrich Drepper <drepper@gmail.com>
4296
4297 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4298 always use the slow path.
4299
30950a5f
RA		 43002010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
4301
4302 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4303 similar rule which adds the sysdep directories to the header search in
4304 order to pick up the correct platform stackinfo.h.
4305 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4306 perform test if it is, otherwise return successfully without testing.
4307 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4308 DEFAULT_STACK_PERMS define in stackinfo.h.
4309 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4310 defined in stackinfo.h.
4311 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4312 DEFAULT_STACK_PERMS defined in stackinfo.h.
4313 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4314 * sysdeps/ia64/stackinfo.h: Likewise.
4315 * sysdeps/s390/stackinfo.h: Likewise.
4316 * sysdeps/sh/stackinfo.h: Likewise.
4317 * sysdeps/sparc/stackinfo.h: Likewise.
4318 * sysdeps/x86_64/stackinfo.h: Likewise.
4319 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4320 PF_X for powerpc64. Retain PF_X for powerpc32.
4321
db753e2c
UD		 43222010-12-19 Ulrich Drepper <drepper@gmail.com>
4323
14b697f7
UD		 4324 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4325 accurately.
db753e2c
UD		 4326 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4327 GETDENTS_64BIT_ALIGNED.
4328
28300719
UD		 43292010-12-14 Ulrich Drepper <dreper@gmail.com>
4330
14b697f7 4331 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
28300719 4332
4f197237
AS		 43332010-12-10 Andreas Schwab <schwab@redhat.com>
4334
dbb0472f
AS		 4335 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4336 _GNU_SOURCE.
4337
4f197237
AS		 4338 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4339 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4340 Remove __restrict.
4341 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4342 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4343
fb88ac72
UD		 43442010-12-09 Ulrich Drepper <drepper@gmail.com>
4345
4346 [BZ #11655]
4347 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4348 are initialized.
4349
42acbb92
JJ		 43502010-12-09 Jakub Jelinek <jakub@redhat.com>
4351
4352 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4353
c038d98d
UD		 43542010-12-03 Ulrich Drepper <drepper@gmail.com>
4355
4356 * po/it.po: Update from translation team.
4357
3a4a2499
L		 43582010-12-01 H.J. Lu <hongjiu.lu@intel.com>
4359
4360 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4361 unused codes.
4362
1e24cf6e
UD		 43632010-11-30 Ulrich Drepper <drepper@gmail.com>
4364
4365 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4366
a7690819
AS		 43672010-11-24 Andreas Schwab <schwab@redhat.com>
4368
4369 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4370 specially.
4371 (gaih_getanswer_slice): Likewise.
4372
3bf8d1b1
JJ		 43732010-10-20 Jakub Jelinek <jakub@redhat.com>
4374
4375 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4376
6db52fbb
PB		 43772010-05-31 Petr Baudis <pasky@suse.cz>
4378
4379 [BZ #11149]
4380 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4381 silently even in the chroot mode.
4382
eaca7569
UD		 43832010-11-22 Ulrich Drepper <drepper@gmail.com>
4384
4385 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4386 last patch a bit. Pretty printing
4387
3056dcdb
UD		 43882010-05-31 Petr Baudis <pasky@suse.cz>
4389
4390 [BZ #10085]
4391 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4392 initialization of skip_initgroups_dyn.
4393
cf7c9078
UD		 43942010-11-19 Ulrich Drepper <drepper@gmail.com>
4395
4396 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
4397 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4398
a1fb5e3e
UD		 43992010-11-16 Ulrich Drepper <drepper@gmail.com>
4400
4401 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
4402
3540d66b
AS		 44032010-11-11 Andreas Schwab <schwab@redhat.com>
4404
4405 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
4406 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
4407 (tst-fnmatch-ENV): Set MALLOC_TRACE.
4408 ($(objpfx)tst-fnmatch-mem): New rule.
4409 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
4410 * posix/tst-fnmatch.c (main): Call mtrace.
4411
13b69574
L		 44122010-11-11 H.J. Lu <hongjiu.lu@intel.com>
4413
4414 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4415 Support Intel processor model 6 and model 0x2c.
4416
da93d214
LM		 44172010-11-10 Luis Machado <luisgpm@br.ibm.com>
4418
4419 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
4420 signed comparison.
4421
8ca52c6e
L		 44222010-11-09 H.J. Lu <hongjiu.lu@intel.com>
4423
4424 [BZ #12205]
4425 * string/test-strncasecmp.c (check_result): New function.
4426 (do_one_test): Use it.
4427 (check1): New function.
4428 (test_main): Use it.
4429 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
4430 Support strcasecmp and strncasecmp.
4431
69da074d
UD		 44322010-11-08 Ulrich Drepper <drepper@gmail.com>
4433
4434 [BZ #12194]
4435 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
4436 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4437
ff02d528
L		 44382010-11-07 H.J. Lu <hongjiu.lu@intel.com>
4439
4440 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
4441 IFUNC support.
4442 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4443 memset-x86-64.
4444 * sysdeps/x86_64/multiarch/bzero.S: New file.
4445 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
4446 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
4447 * sysdeps/x86_64/multiarch/memset.S: New file.
4448 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
4449 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4450 Set bit_Prefer_SSE_for_memop for Intel processors.
4451 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
4452 Define.
4453 (index_Prefer_SSE_for_memop): Define.
4454 (HAS_PREFER_SSE_FOR_MEMOP): Define.
4455
344d0b54
LM		 44562010-11-04 Luis Machado <luisgpm@br.ibm.com>
4457
4458 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
4459 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
4460
c0dde15b
UD		 44612010-11-03 H.J. Lu <hongjiu.lu@intel.com>
4462
4463 [BZ #12191]
4464 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4465 (__x86_64_raw_data_cache_size_half): Likewise.
4466 (__x86_64_raw_shared_cache_size): Likewise.
4467 (__x86_64_raw_shared_cache_size_half): Likewise.
4468
4469 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4470 (__x86_64_raw_data_cache_size_half): Likewise.
4471 (__x86_64_raw_shared_cache_size): Likewise.
4472 (__x86_64_raw_shared_cache_size_half): Likewise.
4473 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
4474 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
4475 and __x86_64_raw_shared_cache_size_half. Round
4476 __x86_64_data_cache_size_half, __x86_64_data_cache_size
4477 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
4478 to multiple of 256 bytes.
4479
0e516e0e
MS		 44802010-11-03 Ulrich Drepper <drepper@gmail.com>
4481
4482 [BZ #12167]
4483 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
4484 of inacessible symlinks. Verify result of symlink before returning it.
4485 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4486 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
4487
0e012e87
ER		 44882010-10-28 Erich Ritz <erichritz@gmail.com>
4489
4490 * math/math.h (isinf): Fix typo in comment.
4491
de0ff7bc
UD		 44922010-11-01 Ulrich Drepper <drepper@gmail.com>
4493
4494 * po/da.po: Update from translation team.
4495
fa41c84d
UD		 44962010-10-26 Ulrich Drepper <drepper@gmail.com>
4497
4498 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
4499 is added to the list.
4500
f0967738
AK		 45012010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4502 Ulrich Drepper <drepper@gmail.com>
4503
4504 * elf/dl-object.c (_dl_new_object): Don't append the new object to
4505 the global list here. Move code to...
4506 (_dl_add_to_namespace_list): ...here. New function.
4507 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
4508 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
4509 * elf/dl-load.c (lose): Don't remove the element from the list.
4510 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
4511 (_dl_map_object): Likewise.
4512
45132010-10-25 Ulrich Drepper <drepper@gmail.com>
dbf3a069
RL		 4514
4515 [BZ #12159]
4516 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
4517 into all bytes of SSE register.
4518 Patch by Richard Li <richardpku@gmail.com>.
4519
f0967738 45202010-10-24 Ulrich Drepper <drepper@gmail.com>
fdc0f374
UD		 4521
4522 [BZ #12140]
4523 * malloc/malloc.c (_int_free): Fill correct number of bytes when
4524 perturbing.
4525
d0b9e94f
MB		 45262010-10-20 Michael B. Brutman <brutman@us.ibm.com>
4527
4528 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
4529 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
4530 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
4531 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4532 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
4533 submachine.
4534 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
4535
8e9f92e9
AS		 45362010-10-22 Andreas Schwab <schwab@redhat.com>
4537
4538 * include/dlfcn.h (__RTLD_SECURE): Define.
4539 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
4540 mode & __RTLD_SECURE instead.
4541 (open_path): Rename preloaded parameter to secure.
4542 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
4543 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
4544 * elf/dl-deps.c (openaux): Likewise.
4545 * elf/rtld.c (struct map_args): Remove is_preloaded.
4546 (map_doit): Don't use it.
4547 (dl_main): Likewise.
4548 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
4549 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
4550
bc96fbda
AS		 45512010-09-09 Andreas Schwab <schwab@redhat.com>
4552
4553 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
4554 (sysd-rules-targets): Remove duplicates.
4555 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
4556 rtld-%.$o dependency.
4557
22cd1c9b
AS		 45582010-10-18 Andreas Schwab <schwab@redhat.com>
4559
4560 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
4561 _dl_map_object do it.
4562
18edac48
UD		 45632010-10-19 Ulrich Drepper <drepper@gmail.com>
4564
4565 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
4566 fast fma builtins, define the macros in the C99 standard.
4567 (FP_FAST_FMAF): Likewise.
4568 (FP_FAST_FMAL): Likewise.
4569 * sysdeps/x86_64/bits/mathdef.h: Likewise.
4570
4571 * bits/mathdef.h: Update copyright year.
4572 * sysdeps/powerpc/bits/mathdef.h: Likewise.
4573
d2050124
MM		 45742010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
4575
4576 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
4577 builtins, define the macros in the C99 standard.
4578 (FP_FAST_FMAF): Likewise.
4579 (FP_FAST_FMAL): Likewise.
4580 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
4581 multiply/add.
4582 (FP_FAST_FMAF): Likewise.
4583
475facd1
JJ		 45842010-10-15 Jakub Jelinek <jakub@redhat.com>
4585
4586 [BZ #3268]
4587 * math/libm-test.inc (fma_test): Some new testcases.
4588 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
4589 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
4590 y and infinite z. Do multiplication by C already in long double.
4591 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
4592 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
4593 y and infinite z. Do bitwise or of inexact bit into u.d.
4594 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
4595 * sysdeps/i386/fpu/s_fmaf.S: Removed.
4596 * sysdeps/i386/fpu/s_fma.S: Removed.
4597 * sysdeps/i386/fpu/s_fmal.S: Removed.
4598
7c08a05c
JJ		 45992010-10-16 Jakub Jelinek <jakub@redhat.com>
4600
4601 [BZ #3268]
4602 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
4603 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
4604 computation is not scheduled after fetestexcept. Fix value
4605 of minimum denormal long double.
4606
f3f7372d
JJ		 46072010-10-14 Jakub Jelinek <jakub@redhat.com>
4608
4609 [BZ #3268]
4610 * math/libm-test.inc (fma_test): Add some more tests.
4611 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
4612 correctly.
4613
14d43591
AS		 46142010-10-15 Andreas Schwab <schwab@redhat.com>
4615
4616 * scripts/data/localplt-s390-linux-gnu.data: New file.
4617 * scripts/data/localplt-s390x-linux-gnu.data: New file.
4618
5e908464
JJ		 46192010-10-13 Jakub Jelinek <jakub@redhat.com>
4620
4621 [BZ #3268]
4622 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
4623 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
4624 instead of dbl-64.
4625 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
4626 inlines.
4627 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
4628 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
4629 if one of x and y is very large and the other is subnormal.
4630 * sysdeps/s390/fpu/s_fmaf.c: New file.
4631 * sysdeps/s390/fpu/s_fma.c: New file.
4632 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
4633 * sysdeps/powerpc/fpu/s_fma.S: New file.
4634 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
4635 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
4636 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
4637
46382010-10-12 Jakub Jelinek <jakub@redhat.com>
4639
4640 [BZ #3268]
4641 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
4642 fma tests.
4643 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
4644 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
4645 * sysdeps/i386/i686/multiarch/s_fma.c: Include
4646 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
4647 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
4648 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
4649 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
4650
b833d51f
UD		 46512010-10-12 Ulrich Drepper <drepper@redhat.com>
4652
4653 [BZ #12078]
4654 * posix/regcomp.c (parse_branch): One more memory leak plugged.
4655 * posix/bug-regex31.input: Add test case.
4656
1751705d
UD		 46572010-10-11 Ulrich Drepper <drepper@gmail.com>
4658
e9b9cbf5
UD		 4659 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
4660 * posix/bug-regex31.input: New file.
4661
4662 [BZ #12078]
4663 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
4664 (parse_sub_exp): Fix last change, use postorder.
4665
ef06edbe
UD		 4666 * posix/bug-regex31.c: New file.
4667 * posix/Makefile: Add rules to build and run bug-regex31.
4668
a129c80d
UD		 4669 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
4670
4671 [BZ #12078]
4672 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
4673
b76b818e
UD		 4674 [BZ #12108]
4675 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
4676 to have entries in sys_siglist.
4677
1751705d
UD		 4678 [BZ #12093]
4679 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
4680 be NULL.
4681
9ff8d36f
JJ		 46822010-10-07 Jakub Jelinek <jakub@redhat.com>
4683
4684 [BZ #3268]
4685 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
4686 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
4687 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
4688 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
4689 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
4690 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
4691 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
4692 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
4693 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
4694 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
4695 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
4696 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
4697 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
4698 * math/ftestexcept.c (fetestexcept): Likewise.
4699 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
4700 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
4701 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
4702 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
4703 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
4704 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
4705 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
4706
af325969
UD		 47072010-10-11 Ulrich Drepper <drepper@gmail.com>
4708
c579b202 4709 [BZ #12107]
af325969
UD		 4710 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
4711 newline.
4712
67a67b95
UD		 47132010-10-06 Ulrich Drepper <drepper@gmail.com>
4714
4715 * string/bug-strstr1.c: New file.
4716 * string/Makefile: Add rules to build and run bug-strstr1.
4717
5fb308bc
EB		 47182010-10-05 Eric Blake <eblake@redhat.com>
4719
4720 [BZ #12092]
4721 * string/str-two-way.h (two_way_long_needle): Always clear memory
4722 when skipping input due to the shift table.
4723
45db99c7
UD		 47242010-10-03 Ulrich Drepper <drepper@gmail.com>
4725
3b111893
UD		 4726 [BZ #12005]
4727 * malloc/mcheck.c: Handle large requests.
4728
45db99c7
UD		 4729 [BZ #12077]
4730 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
4731 for strncmp and strncasecmp.
4732 * string/stratcliff.c: Add tests for strcmp and strncmp.
4733 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
4734
cf7a1eb8
NI		 47352010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
4736
4737 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
4738 __set_fpscr.
4739
6484ba5e
AJ		 47402010-09-30 Andreas Jaeger <aj@suse.de>
4741
4742 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
4743 (CGROUP_SUPER_MAGIC): Define.
4744 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4745 Handle btrfs and cgroup file systems.
4746 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
4747 Likewise.
4748
91c42559
LM		 47492010-09-27 Luis Machado <luisgpm@br.ibm.com>
4750
4751 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
4752 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
4753
87a97932
AK		 47542010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4755
4756 [BZ #12067]
4757 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
4758 trying to locate the ELF header.
4759
c21cc9bc
AS		 47602010-09-27 Andreas Schwab <schwab@redhat.com>
4761
4762 [BZ #11611]
4763 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
4764 Mask out sign-bit copies when constructing f_fsid.
4765
315970f6
PB		 47662010-09-24 Petr Baudis <pasky@suse.cz>
4767
4768 * debug/stack_chk_fail_local.c: Add missing licence exception.
4769 * debug/warning-nop.c: Likewise.
4770
1ac7a2c7
JM		 47712010-09-15 Joseph Myers <joseph@codesourcery.com>
4772
4773 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
4774 implementing getdents64 using getdents syscall, set d_type if
4775 __ASSUME_GETDENTS32_D_TYPE.
4776
56801c50
AS		 47772010-09-16 Andreas Schwab <schwab@redhat.com>
4778
4779 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
4780 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
4781
dda51327
UD		 47822010-09-21 Ulrich Drepper <drepper@redhat.com>
4783
4784 [BZ #12037]
4785 * posix/unistd.h: Undo change of feature selection for ftruncate from
4786 2010-01-11.
4787
8ffcee4a
UD		 47882010-09-20 Ulrich Drepper <drepper@redhat.com>
4789
a545ecd9 4790 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
8ffcee4a
UD		 4791 detection.
4792
e24f0a8b
AS		 47932010-09-20 Andreas Schwab <schwab@redhat.com>
4794
4795 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
4796 fanotify_mark.
4797 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
4798
7291c56f
AS		 47992010-09-14 Andreas Schwab <schwab@redhat.com>
4800
4801 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
4802 variables after CHECK_SP call.
4803 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
4804
bc5fb037
AS		 48052010-09-13 Andreas Schwab <schwab@redhat.com>
4806 Ulrich Drepper <drepper@redhat.com>
4807
4808 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
4809 re-relocationg ld.so.
4810 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
4811 _dl_init_paths call.
4812 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
4813 here anymore.
4814
e66e7419
UD		 48152010-09-14 Ulrich Drepper <drepper@redhat.com>
4816
4817 * resolv/res_init.c (__res_vinit): Count the default server we added.
4818
c044aa75
CLT		 48192010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
4820 Ulrich Drepper <drepper@redhat.com>
4821
4822 [BZ #11968]
4823 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
4824 (____longjmp_chk): Use %ebx for saving value across system call.
4825 Add unwind info.
4826
32cf4069
AS		 48272010-09-06 Andreas Schwab <schwab@redhat.com>
4828
4829 * manual/Makefile: Don't mix pattern rules with normal rules.
4830
817328ee
AS		 48312010-09-05 Andreas Schwab <schwab@linux-m68k.org>
4832
4833 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
4834 operation.
4835 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
4836 * libio/iofopncook.c (_IO_cookie_init): Likewise.
4837 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
4838 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
4839 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
4840 Likewise.
4841
29fddf61
UD		 48422010-09-04 Ulrich Drepper <drepper@redhat.com>
4843
4844 [BZ #11979]
4845 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
4846 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
4847
0959ffc9
UD		 48482010-09-02 Ulrich Drepper <drepper@redhat.com>
4849
4850 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
4851 * sysdeps/x86_64/addmul_1.S: Likewise.
4852 * sysdeps/x86_64/lshift.S: Likewise.
4853 * sysdeps/x86_64/mul_1.S: Likewise.
4854 * sysdeps/x86_64/rshift.S: Likewise.
4855 * sysdeps/x86_64/sub_n.S: Likewise.
4856 * sysdeps/x86_64/submul_1.S: Likewise.
4857
ece29840
ST		 48582010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4859
0959ffc9
UD		 4860 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
4861 Define __sched_param instead of SCHED_* and sched_param when
ece29840 4862 <bits/sched.h> is included with __need_schedparam defined.
0959ffc9 4863 * bits/sched.h [__need_schedparam]
ece29840 4864 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
0959ffc9
UD		 4865 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
4866 (__defined_schedparam): Define to 1.
ece29840
ST		 4867 (__sched_param): New structure, identical to sched_param.
4868 (__need_schedparam): Undefine.
4869
e53a31fe
MF		 48702010-08-31 Mike Frysinger <vapier@gentoo.org>
4871
fdc0c10d
MF		 4872 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
4873 (epoll_create1): Declare.
4874
e53a31fe
MF		 4875 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
4876
a726d796
AS		 48772010-08-31 Andreas Schwab <schwab@redhat.com>
4878
4879 [BZ #7066]
4880 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
4881 shifting retval into place.
4882
2f3e3dc7
UD		 48832010-09-01 Ulrich Drepper <drepper@redhat.com>
4884
f2933da9
UD		 4885 * nis/rpcsvc/nis.h: Update copyright notice.
4886 * nis/rpcsvc/nis.x: Likewise.
4887 * nis/rpcsvc/nis_callback.h: Likewise.
4888 * nis/rpcsvc/nis_callback.x: Likewise.
4889 * nis/rpcsvc/nis_object.x: Likewise.
4890 * nis/rpcsvc/nis_tags.h: Likewise.
4891 * nis/rpcsvc/yp.h: Likewise.
4892 * nis/rpcsvc/yp.x: Likewise.
4893 * nis/rpcsvc/ypupd.h: Likewise.
4894 * nis/yp_xdr.c: Likewise.
4895 * nis/ypupdate_xdr.c: Likewise.
4896
2f3e3dc7
UD		 4897 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
4898 mainly the body of pmap_getport. Add parameters to specify timeouts.
4899 (pmap_getport): Use __libc_rpc_getport.
4900 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
4901 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
4902 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
4903
f3dcc2f9
AS		 49042010-08-31 Andreas Schwab <schwab@linux-m68k.org>
4905
4906 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
4907 fanotify_mark.
4908
6d34eb5b
RM		 49092010-08-27 Roland McGrath <roland@redhat.com>
4910
4911 * sysdeps/i386/i686/multiarch/Makefile
4912 (CFLAGS-varshift.c): New variable.
4913
9ea3de11
UD		 49142010-08-27 Ulrich Drepper <drepper@redhat.com>
4915
c96d23fc
UD		 4916 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
4917 * sysdeps/i386/i686/multiarch/varshift.c: New file.
4918
9ea3de11
UD		 4919 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
4920
4921 * sysdeps/x86_64/strlen.S: Minimal code improvement.
4922
623aac7f
L		 49232010-08-26 H.J. Lu <hongjiu.lu@intel.com>
4924
4925 * sysdeps/x86_64/strlen.S: Unroll the loop.
4926 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4927 strlen-sse2 strlen-sse2-bsf.
4928 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
4929 __strlen_no_bsf if bit_Slow_BSF is set.
4930 (__strlen_sse42): Removed.
4931 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
4932 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
4933
8b2b7715
RM		 49342010-08-25 Roland McGrath <roland@redhat.com>
4935
4936 * sysdeps/x86_64/multiarch/varshift.S: File removed.
4937 * sysdeps/x86_64/multiarch/varshift.c: New file.
4938 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
4939 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
4940 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
4941 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
4942
e73015f2
L		 49432010-08-25 H.J. Lu <hongjiu.lu@intel.com>
4944
4945 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
4946 strlen-sse2 strlen-sse2-bsf.
4947 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
4948 __strlen_sse2_bsf if bit_Slow_BSF is unset.
4949 (__strlen_sse2): Removed.
4950 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
4951 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
4952 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
4953 bit_Slow_BSF for Atom.
4954 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
4955 (index_Slow_BSF): Define.
4956 (HAS_SLOW_BSF): Define.
4957
df24a73e
UD		 49582010-08-25 Ulrich Drepper <drepper@redhat.com>
4959
4960 [BZ #10851]
4961 * resolv/res_init.c (__res_vinit): When no server address at all
4962 is given default to loopback.
4963
f2ac4868
RM		 49642010-08-24 Roland McGrath <roland@redhat.com>
4965
09055553
RM		 4966 * configure.in: Remove config-name.h generation.
4967 * configure: Regenerated.
4968 * config-name.in: File removed.
4969 * scripts/config-uname.sh: New file.
4970 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
4971 ($(objdir)config-name.h): New target.
4972
f2ac4868
RM		 4973 * sunrpc/rpc_parse.h: Avoid nested comment.
4974
73f27d5e
RH		 49752010-08-24 Richard Henderson <rth@redhat.com>
4976 Ulrich Drepper <drepper@redhat.com>
4977 H.J. Lu <hongjiu.lu@intel.com>
4978
4979 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
4980 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
4981 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
4982 Replace _mm_srli_si128 with __m128i_shift_right. Replace
4983 _mm_alignr_epi8 with _mm_loadu_si128.
4984 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
4985 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
4986 (__m128i_shift_right): Removed.
4987 * sysdeps/i386/i686/multiarch/varshift.h: New file.
4988 * sysdeps/i386/i686/multiarch/varshift.S: New file.
4989 * sysdeps/x86_64/multiarch/varshift.h: New file.
4990 * sysdeps/x86_64/multiarch/varshift.S: New file.
4991
84b9230c
MF		 49922010-08-21 Mike Frysinger <vapier@gentoo.org>
4993
4994 * configure.in: Move assembler checks to before sysdep dir checking.
4995
9bbd0ddc
PB		 49962010-08-20 Petr Baudis <pasky@suse.cz>
4997
4998 * LICENSES: Sync the sunrpc license.
4999
9da4bb31
UD		 50002010-08-19 Ulrich Drepper <drepper@redhat.com>
5001
a7ab6ec8
UD		 5002 * sunrpc/auth_des.c: Update copyright notice once again.
5003 * sunrpc/auth_none.c: Likewise.
5004 * sunrpc/auth_unix.c: Likewise.
5005 * sunrpc/authdes_prot.c: Likewise.
5006 * sunrpc/authuxprot.c: Likewise.
5007 * sunrpc/bindrsvprt.c: Likewise.
5008 * sunrpc/clnt_gen.c: Likewise.
5009 * sunrpc/clnt_perr.c: Likewise.
5010 * sunrpc/clnt_raw.c: Likewise.
5011 * sunrpc/clnt_simp.c: Likewise.
5012 * sunrpc/clnt_tcp.c: Likewise.
5013 * sunrpc/clnt_udp.c: Likewise.
5014 * sunrpc/clnt_unix.c: Likewise.
5015 * sunrpc/des_crypt.c: Likewise.
5016 * sunrpc/des_soft.c: Likewise.
5017 * sunrpc/get_myaddr.c: Likewise.
5018 * sunrpc/getrpcport.c: Likewise.
5019 * sunrpc/key_call.c: Likewise.
5020 * sunrpc/key_prot.c: Likewise.
5021 * sunrpc/openchild.c: Likewise.
5022 * sunrpc/pm_getmaps.c: Likewise.
5023 * sunrpc/pm_getport.c: Likewise.
5024 * sunrpc/pmap_clnt.c: Likewise.
5025 * sunrpc/pmap_prot.c: Likewise.
5026 * sunrpc/pmap_prot2.c: Likewise.
5027 * sunrpc/pmap_rmt.c: Likewise.
5028 * sunrpc/rpc/auth.h: Likewise.
5029 * sunrpc/rpc/auth_unix.h: Likewise.
5030 * sunrpc/rpc/clnt.h: Likewise.
5031 * sunrpc/rpc/des_crypt.h: Likewise.
5032 * sunrpc/rpc/key_prot.h: Likewise.
5033 * sunrpc/rpc/netdb.h: Likewise.
5034 * sunrpc/rpc/pmap_clnt.h: Likewise.
5035 * sunrpc/rpc/pmap_prot.h: Likewise.
5036 * sunrpc/rpc/pmap_rmt.h: Likewise.
5037 * sunrpc/rpc/rpc.h: Likewise.
5038 * sunrpc/rpc/rpc_des.h: Likewise.
5039 * sunrpc/rpc/rpc_msg.h: Likewise.
5040 * sunrpc/rpc/svc.h: Likewise.
5041 * sunrpc/rpc/svc_auth.h: Likewise.
5042 * sunrpc/rpc/types.h: Likewise.
5043 * sunrpc/rpc/xdr.h: Likewise.
5044 * sunrpc/rpc_clntout.c: Likewise.
5045 * sunrpc/rpc_cmsg.c: Likewise.
5046 * sunrpc/rpc_common.c: Likewise.
5047 * sunrpc/rpc_cout.c: Likewise.
5048 * sunrpc/rpc_dtable.c: Likewise.
5049 * sunrpc/rpc_hout.c: Likewise.
5050 * sunrpc/rpc_main.c: Likewise.
5051 * sunrpc/rpc_parse.c: Likewise.
5052 * sunrpc/rpc_parse.h: Likewise.
5053 * sunrpc/rpc_prot.c: Likewise.
5054 * sunrpc/rpc_sample.c: Likewise.
5055 * sunrpc/rpc_scan.c: Likewise.
5056 * sunrpc/rpc_scan.h: Likewise.
5057 * sunrpc/rpc_svcout.c: Likewise.
5058 * sunrpc/rpc_tblout.c: Likewise.
5059 * sunrpc/rpc_util.c: Likewise.
5060 * sunrpc/rpc_util.h: Likewise.
5061 * sunrpc/rpcinfo.c: Likewise.
5062 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
5063 * sunrpc/rpcsvc/key_prot.x: Likewise.
5064 * sunrpc/rpcsvc/klm_prot.x: Likewise.
5065 * sunrpc/rpcsvc/mount.x: Likewise.
5066 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
5067 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
5068 * sunrpc/rpcsvc/rex.x: Likewise.
5069 * sunrpc/rpcsvc/rstat.x: Likewise.
5070 * sunrpc/rpcsvc/rusers.x: Likewise.
5071 * sunrpc/rpcsvc/sm_inter.x: Likewise.
5072 * sunrpc/rpcsvc/spray.x: Likewise.
5073 * sunrpc/rpcsvc/yppasswd.x: Likewise.
5074 * sunrpc/rtime.c: Likewise.
5075 * sunrpc/svc.c: Likewise.
5076 * sunrpc/svc_auth.c: Likewise.
5077 * sunrpc/svc_authux.c: Likewise.
5078 * sunrpc/svc_raw.c: Likewise.
5079 * sunrpc/svc_run.c: Likewise.
5080 * sunrpc/svc_simple.c: Likewise.
5081 * sunrpc/svc_tcp.c: Likewise.
5082 * sunrpc/svc_udp.c: Likewise.
5083 * sunrpc/svc_unix.c: Likewise.
5084 * sunrpc/svcauth_des.c: Likewise.
5085 * sunrpc/xcrypt.c: Likewise.
5086 * sunrpc/xdr.c: Likewise.
5087 * sunrpc/xdr_array.c: Likewise.
5088 * sunrpc/xdr_float.c: Likewise.
5089 * sunrpc/xdr_mem.c: Likewise.
5090 * sunrpc/xdr_rec.c: Likewise.
5091 * sunrpc/xdr_ref.c: Likewise.
5092 * sunrpc/xdr_sizeof.c: Likewise.
5093 * sunrpc/xdr_stdio.c: Likewise.
5094
9da4bb31
UD		 5095 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
5096 handling.
5097
bdaa77bc
AS		 50982010-08-19 Andreas Schwab <schwab@redhat.com>
5099
5100 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
5101
fe2f79db
LM		 51022010-08-19 Luis Machado <luisgpm@br.ibm.com>
5103
5104 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
5105 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
5106 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
5107 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
5108 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
5109 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
5110 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
5111 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
5112 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
5113 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
5114 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
5115 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
5116 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
5117 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
5118
b9b42ee0
AB		 51192010-07-26 Anton Blanchard <anton@samba.org>
5120
5121 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
5122 * malloc/arena.c (heap_trim): Likewise.
5123
1c06ba31
UD		 51242010-08-16 Ulrich Drepper <drepper@redhat.com>
5125
5126 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
5127 here. Not...
5128 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
5129 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
5130
f8392f40
L		 51312010-08-12 H.J. Lu <hongjiu.lu@intel.com>
5132
5133 * sysdeps/i386/elf/Makefile: New file.
5134
3162f12e
AS		 51352010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5136
5137 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5138 from fanotify_init.
5139 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5140 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5141
28c90b2c
UD		 51422010-08-15 Ulrich Drepper <drepper@redhat.com>
5143
5144 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5145 of strncasecmp_l.
1feccb6c 5146 * sysdeps/multiarch/strcmp.S: Likewise.
28c90b2c 5147
ca6bb004
UD		 51482010-08-14 Ulrich Drepper <drepper@redhat.com>
5149
e9f82e0d
UD		 5150 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5151 strncase_l-nonascii.
5152 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5153 Add strncase_l-ssse3.
5154 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5155 * sysdeps/x86_64/strcmp.S: Likewise.
5156 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5157 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5158 * sysdeps/x86_64/strncase.S: New file.
5159 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5160 * sysdeps/x86_64/strncase_l.S: New file.
5161 * string/Makefile (strop-tests): Add strncasecmp.
5162 * string/test-strncasecmp.c: New file.
5163
5164 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5165 warning.
5166
ca6bb004
UD		 5167 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5168 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5169
052fa7b3
AS		 51702010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5171
5172 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5173
962dba78
UD		 51742010-08-12 Ulrich Drepper <drepper@redhat.com>
5175
5176 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5177 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5178 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5179
bebff237
AM		 51802010-05-01 Alan Modra <amodra@gmail.com>
5181
5182 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5183 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5184 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5185 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5186 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5187 tidying. Don't tail-call __sigjmp_save for static lib.
5188 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5189 save location.
5190 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5191 (CALL_MCOUNT): Add eh info, and nop after bl.
5192 (TAIL_CALL_SYSCALL_ERROR): New macro.
5193 (PSEUDO_RET): Use it.
5194 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5195 Correct save location of integer regs and cr.
5196 (_dl_profile_resolve): Correct cr save location. Delete nops
5197 after bl when SHARED. Reduce cfi size a little by better
5198 placement of cfi directives.
5199 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5200 make a stack frame. Instead use parm save area as a temp.
5201 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5202 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
5203 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5204 Don't make a stack frame for parent, use parm save area.
5205 Increase child stack frame to 112 bytes. Don't save unused reg,
5206 and adjust reg usage. Set up cfi on error recovery and
5207 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5208 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5209 (__makecontext): Add dummy nop after jump to exit.
5210 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5211 Use correct parm save area and cr save, reduce stack frame.
5212 Correct cfi for possible PSEUDO_RET frame setup.
5213 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5214 Branch to local label emitted by PSEUDO_RET rather than
5215 __syscall_error.
5216
02637374
AS		 52172010-08-12 Andreas Schwab <schwab@redhat.com>
5218
5219 [BZ #11904]
5220 * locale/programs/locale.c (print_assignment): New function.
5221 (show_locale_vars): Use it.
5222
c3e2f19b
UD		 52232010-08-11 Ulrich Drepper <drepper@redhat.com>
5224
3cdaa6ad
UD		 5225 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5226 field.
5227 (struct statfs64): Likewise.
5228 (_STATFS_F_FLAGS): Define.
5229 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5230 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5231 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5232 (ST_VALID): Define locally.
5233 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5234 __statvfs_getflags, use the provided value.
5235 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5236 __ASSUME_STATFS_F_FLAGS.
5237
754f7da3
UD		 5238 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5239
10b3bedc
UD		 5240 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5241 Add sys/fanotify.h.
5242 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5243 fanotify_mask for GLIBC_2.13.
5244 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5245 fanotify_init and fanotify_mark.
5246 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5247 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5248
c08fb0d7
UD		 5249 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5250 Add prlimit.
5251 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5252 prlimit64 for GLIBC_2.13.
5253 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5254 prlimit64.
5255 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5256 syscall.
5257 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5258 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5259 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5260 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5261 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
5262 add prlimit alias.
5263 * sysdeps/unix/sysv/linux/prlimit.c: New file.
5264
15bac72b
UD		 5265 [BZ #11903]
5266 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5267 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5268
c3e2f19b
UD		 5269 * nss/Makefile: Add rules to build and run tst-nss-test1.
5270 * shlib-versions: Add entry for libnss_test1.
5271 * nss/nss_test1.c: New file.
5272 * nss/tst-nss-test1.c: New file.
5273
5274 * nss/nsswitch.c (__nss_database_custom): Define new variable.
5275 (__nss_configure_lookup): Set appropriate entry in
5276 __nss_configure_lookup to true.
5277 * nss/nsswitch.h: Define enum with indeces of databases in
5278 databases and __nss_database_custom arrays. Declare
5279 __nss_database_custom.
5280 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5281 to avoid using nscd when custom rules are installed.
5282 * nss/getXXbyYY_r.c: Likewise.
5283 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5284
5285 * nss/nss_files/files-parse.c: Whitespace fixes.
5286
f15ce4d8
UD		 52872010-08-09 Ulrich Drepper <drepper@redhat.com>
5288
5289 [BZ #11883]
5290 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5291 * posix/fnmatch_loop.c: Likewise.
5292
d22e4cc9
AK		 52932010-07-17 Andi Kleen <ak@linux.intel.com>
5294
5295 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5296 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5297 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5298 * Versions.def [GLIBC_2.13]: Add.
5299
805bc17d
UD		 53002010-08-06 Ulrich Drepper <drepper@redhat.com>
5301
5302 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5303 Also fail if tpwd after pwuid call is NULL.
5304
5a42321d
ST		 53052010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
5306
5307 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5308 when converting to ms.
5309
fd3ebeda
ST		 53102010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5311
5312 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5313 EOPNOTSUPP errors with ENOTTY.
5314 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5315 EOPNOTSUPP errors with ENOTTY.
5316
73507d3a
UD		 53172010-07-31 Ulrich Drepper <drepper@redhat.com>
5318
5319 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5320 Add strcasecmp_l-ssse3.
5321 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5322 strcasecmp.
5323 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5324 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5325 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5326
fe36dd02
UD		 53272010-07-30 Ulrich Drepper <drepper@redhat.com>
5328
66f6765a
UD		 5329 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5330
42e08a54
UD		 5331 * string/Makefile (strop-tests): Add strcasecmp.
5332 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5333 strcasecmp_l-nonascii.
5334 (gen-as-const-headers): Add locale-defines.sym.
5335 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5336 * sysdeps/x86_64/strcasecmp.S: New file.
5337 * sysdeps/x86_64/strcasecmp_l.S: New file.
5338 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5339 * sysdeps/x86_64/locale-defines.sym: New file.
5340 * string/test-strcasecmp.c: New file.
5341
fe36dd02
UD		 5342 * string/test-strcasestr.c: Test both ends of the range of characters.
5343 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5344
48cbc0d6
RM		 53452010-07-29 Roland McGrath <roland@redhat.com>
5346
76e6d6bc 5347 [BZ #11856]
48cbc0d6
RM		 5348 * manual/locale.texi (Yes-or-No Questions): Fix example code.
5349
880113d9
UD		 53502010-07-27 Ulrich Drepper <drepper@redhat.com>
5351
5352 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5353 for ld.so.
5354
deb9cabb
AS		 53552010-07-27 Andreas Schwab <schwab@redhat.com>
5356
5357 * manual/memory.texi (Malloc Tunable Parameters): Document
5358 M_PERTURB.
5359
1c7570ff
RM		 53602010-07-26 Roland McGrath <roland@redhat.com>
5361
5362 [BZ #11840]
5363 * configure.in (-fgnu89-inline check): Set and substitute
5364 gnu89_inline, not libc_cv_gnu89_inline.
5365 * configure: Regenerated.
5366 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5367
24fb0f88
UD		 53682010-07-26 Ulrich Drepper <drepper@redhat.com>
5369
5370 * string/test-strnlen.c: New file.
5371 * string/Makefile (strop-tests): Add strnlen.
5372 * string/tester.c (test_strnlen): Add a few more test cases.
5373 * string/tst-strlen.c: Better error reporting.
5374
5375 * sysdeps/x86_64/strnlen.S: New file.
5376
8e96b93a
UD		 53772010-07-24 Ulrich Drepper <drepper@redhat.com>
5378
5379 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5380 lower-latency instructions.
5381
dbc676d4
UD		 53822010-07-23 Ulrich Drepper <drepper@redhat.com>
5383
5384 * string/test-strcasestr.c: New file.
5385 * string/test-strstr.c: New file.
5386 * string/Makefile (strop-tests): Add strstr and strcasestr.
5387 * string/str-two-way.h: Don't undefine MAX.
5388 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5389
f6a31e0e
AS		 53902010-07-21 Andreas Schwab <schwab@redhat.com>
5391
5392 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5393 strcasestr-nonascii.
5394 (CFLAGS-strcasestr-nonascii.c): Define.
5395 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
5396 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
5397 Remove unused attribute.
5398
5dbc3b6c
RM		 53992010-07-20 Roland McGrath <roland@redhat.com>
5400
5401 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
5402 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
5403 ld.so.cache was broken. With it, there is no way to disable dsocaps
5404 like LD_HWCAP_MASK can disable hwcaps.
5405
23d101d8
EPM		 54062010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5407
5408 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
5409
cc9f2e47
UD		 54102010-07-16 Ulrich Drepper <drepper@redhat.com>
5411
5412 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
5413 call in strcasestr.
5414 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
5415 __strcasestr_sse42_nonascii.
5416 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
5417 strcasestr-nonascii.c.
5418 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
5419
77c1b069
LM		 54202010-06-15 Luis Machado <luisgpm@br.ibm.com>
5421
5422 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
5423 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
5424 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
5425 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
5426
440566c3
UD		 54272010-07-09 Ulrich Drepper <drepper@redhat.com>
5428
5429 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
5430 fcntl.
5431
5be9d05d
AS		 54322010-07-06 Andreas Schwab <schwab@redhat.com>
5433
c30b7ee2 5434 [BZ #11577]
5be9d05d
AS		 5435 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
5436 dl_signal_cerror.
5437
8a492a67
UD		 54382010-07-06 Ulrich Drepper <drepper@redhat.com>
5439
5440 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
5441 _PC_PIPE_BUF using F_GETPIPE_SZ.
5442
713df3d5
RM		 54432010-07-05 Roland McGrath <roland@redhat.com>
5444
5445 * manual/arith.texi (Rounding Functions): Fix rint description
5446 implicit in round description.
5447
702e8f14
UD		 54482010-07-02 Ulrich Drepper <drepper@redhat.com>
5449
5450 * elf/Makefile: Fix linking for a few tests to make recent linker
5451 happy.
5452
52ed8be9
AS		 54532010-06-30 Andreas Schwab <schwab@redhat.com>
5454
5455 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
5456 $(common-objpfx)libc_nonshared.a.
5457
f47c9a11
LM		 54582010-06-21 Luis Machado <luisgpm@br.ibm.com>
5459
5460 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
5461 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
5462 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5463 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5464 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
5465 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
5466 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5467 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5468 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
5469 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
5470 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
5471 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5472 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
5473 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5474 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
5475 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
5476 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
5477 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
5478 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5479 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
5480 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5481 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
5482 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
5483 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
5484 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
5485 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
5486 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
5487 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
5488 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
5489 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
5490 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
5491 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
5492 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
5493 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
5494 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
5495 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
5496 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
5497 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
5498 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
5499 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
5500 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
5501 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
5502 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
5503 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
5504 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
5505 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
5506 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
5507 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
5508
6fb8cbcb
L		 55092010-06-25 H.J. Lu <hongjiu.lu@intel.com>
5510
5511 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
5512 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
5513 * string/memmove.c (memmove): Renamed to ...
5514 (MEMMOVE): ...this. Default to memmove.
5515 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
5516 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
5517 (END_CHK): Define.
5518 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5519 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
5520 mempcpy-ssse3-back memmove-ssse3-back.
5521 * sysdeps/x86_64/multiarch/bcopy.S: New file .
5522 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
5523 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
5524 * sysdeps/x86_64/multiarch/memcpy.S: New file.
5525 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
5526 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
5527 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
5528 * sysdeps/x86_64/multiarch/memmove.c: New file.
5529 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
5530 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
5531 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
5532 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
5533 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
5534 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
5535 Define.
5536 (index_Fast_Copy_Backward): Define.
5537 (HAS_ARCH_FEATURE): Define.
5538 (HAS_FAST_REP_STRING): Define.
5539 (HAS_FAST_COPY_BACKWARD): Define.
5540
4e733bac 55412010-06-21 Andreas Schwab <schwab@redhat.com>
e35fcef8
AS		 5542
5543 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5544 Restore proper fallback handling.
5545
63c4ed22
UD		 55462010-06-19 Ulrich Drepper <drepper@redhat.com>
5547
ac2b484c
UD		 5548 [BZ #11701]
5549 * posix/group_member.c (__group_member): Correct checking loop.
5550
63c4ed22
UD		 5551 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
5552 OOM in getpwuid_r correctly. Return error number when the caller
5553 should return, otherwise -1.
5554 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
5555 call returning > 0 value.
5556 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
5557
765ade4b
AS		 55582010-06-07 Andreas Schwab <schwab@redhat.com>
5559
5560 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
5561 libc_nonshared.a from targets in modules-names.
5562
80da2e09
KS		 55632010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
5564
5565 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
5566 requires it.
5567
158db122
LM		 55682010-06-10 Luis Machado <luisgpm@br.ibm.com>
5569
5570 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
5571 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
5572 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
5573 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
5574
caa78cf8
AS		 55752010-06-02 Andreas Schwab <schwab@redhat.com>
5576
5577 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
5578
b2ef2c01
UD		 55792010-06-14 Ulrich Drepper <drepper@redhat.com>
5580
5581 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
5582 and F_GETPIPE_SZ.
5583 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5584 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5585 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5586 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5587 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5588 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
5589
fbd643b6
RM		 55902010-06-14 Roland McGrath <roland@redhat.com>
5591
5592 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
5593
f32f2869
JJ		 55942010-06-07 Jakub Jelinek <jakub@redhat.com>
5595
5596 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
5597 __REDIRECT followed by __THROW.
5598 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
5599 * posix/getopt.h (getopt): Likewise.
5600
2a50c078
EPM		 56012010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5602
5603 * hurd/lookup-at.c (__file_name_lookup_at): Accept
5604 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
5605 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
5606 in AT_FLAGS.
5607 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
5608 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
5609
eb5ad2eb
LM		 56102010-05-28 Luis Machado <luisgpm@br.ibm.com>
5611
5612 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
5613
3c88fe1e
L		 56142010-05-26 H.J. Lu <hongjiu.lu@intel.com>
5615
5616 [BZ #11640]
5617 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5618 Properly check family and model.
5619
d2f73151
TY		 56202010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
5621
5622 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
5623
ebd2e13d
LM		 56242010-05-24 Luis Machado <luisgpm@br.ibm.com>
5625
5626 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
5627
b32b8b45
UD		 56282010-05-21 Ulrich Drepper <drepper@redhat.com>
5629
5630 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
5631 symbol reference.
5632
9acbe24d
AS		 56332010-05-19 Andreas Schwab <schwab@redhat.com>
5634
5635 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
5636 symbol reference.
5637
f0ccf6ea
AS		 56382010-05-21 Andreas Schwab <schwab@redhat.com>
5639
3d04ff3a
AS		 5640 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
5641 and internal_recvmmsg.
5642 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
5643 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
5644 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
5645 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
5646
f0ccf6ea
AS		 5647 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
5648 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
5649 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
5650
5b08ac57
AS		 56512010-05-20 Andreas Schwab <schwab@redhat.com>
5652
5653 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
5654
4828935d
LM		 56552010-05-17 Luis Machado <luisgpm@br.ibm.com>
5656
5657 POWER7 optimizations.
5658 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
5659 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
5660
373d545e
UD		 56612010-05-19 Ulrich Drepper <drepper@redhat.com>
5662
5663 * version.h: Update for 2.13 development version.
5664
21a2b1ae
AS		 56652010-05-12 Andrew Stubbs <ams@codesourcery.com>
5666
5667 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
5668 exceptions. Return 0.
5669
3f7dcb2b
RM		 56702010-05-07 Roland McGrath <roland@redhat.com>
5671
5672 * elf/ldconfig.c (main): Add a const.
5673
5f24d53a 56742010-05-06 Ulrich Drepper <drepper@redhat.com>
70c9476e 5675
a160f8d8
UD		 5676 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
5677 (args_options): Add no-idn option.
5678 (ahosts_keys_int): Add idn_flags to ai_flags.
5679 (parse_option): Handle 'i' option to clear idn_flags.
5680
5f24d53a
UD		 5681 * malloc/malloc.c (_int_free): Possible race in the most recently
5682 added check. Only act on the data if no current modification
5683 happened.
265bb1ce
UD		 5684
5685See ChangeLog.17 for earlier changes.
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