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Optimize x86-64 rawmemchr and add test
[thirdparty/glibc.git] / ChangeLog
CommitLineData
d9a4d2ab
UD		 12011-10-19 Ulrich Drepper <drepper@gmail.com>
2
855d1560
UD		 3 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
4 instruction.
5 * string/Makefile (strop-tests): Add rawmemchr.
6 * string/test-rawmemchr.c: New file.
7
d9a4d2ab
UD		 8 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
9 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
10 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
11 when compiling str{,n}casecmp and when AVX is available. Hook up
12 new optimized code in initializers.
13
8f3b1ffe
AS		 142011-10-19 Andreas Schwab <schwab@redhat.com>
15
16 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
17 __feraiseexcept instead of feraiseexcept.
18
d38f1dba
UD		 192011-10-18 Ulrich Drepper <drepper@gmail.com>
20
d9a8d0ab
UD		 21 * math/math_private.h: Define defaults for libc_fetestexcept and
22 libc_feupdateenv.
23 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
24 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
25 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
26 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
27 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
28 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
29 libc_fetestexcept and libc_feupdateenv.
30
4855e3dd
UD		 31 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
32 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
33 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
34 * sysdeps/x86_64/fpu/math_private.h: Define special version of
35 libc_feholdexcept_setround.
36
581d30e3
UD		 37 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
38 Add s_nearbyint-c and s_nearbyintf-c.
39 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
40 nearbyintf inlines.
41 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
42 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
43 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
44 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
45
d38f1dba
UD		 46 * math/math_private.h: Define defaults for libc_fegetround,
47 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
48 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
49 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
50 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
51 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
52 standard functions.
53 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
54 Remove comments and hacks for old compiler versions.
55 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
56 libc_fegetround, libc_fesetround, libc_feholdexcept, and
57 libc_feholdexceptl.
58
caa6c9d8
AS		 592011-10-18 Andreas Schwab <schwab@redhat.com>
60
61 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
83c7615c
AS		 62 (__feraiseexcept_renamed): Add __NTH.
63 (feraiseexcept): Add __NTH. Rename local variables to fix
caa6c9d8
AS		 64 namespace violations.
65
97c066e6
UD		 662011-10-17 Ulrich Drepper <drepper@gmail.com>
67
99ce7b04
UD		 68 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
69
1004d182
UD		 70 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
71
228a984d
UD		 72 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
73 recently added interfaces.
74 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
75
c8553a6a
UD		 76 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
77 about macro parameter expansion.
78
ed22dcf6
UD		 79 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
80 __NO_MATH_INLINES is defined. Cleanups.
81
82 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
83 and __floorf is target has SSE4.1.
84 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
85 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
86 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
87 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
88
b171c137
UD		 89 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
90 name.
91 (floorf): Likewise.
92
97c066e6
UD		 93 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
94
629f62ef
AS		 952011-10-17 Andreas Schwab <schwab@redhat.com>
96
49a43d80
AS		 97 * misc/sys/cdefs.h: Fix last change.
98
629f62ef
AS		 99 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
100 database lookup.
101
e453f6cd
UD		 1022011-10-16 Ulrich Drepper <drepper@gmail.com>
103
aa78043a
UD		 104 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
105
ad0f5cad
UD		 106 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
107 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
108 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
109 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
110 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
111 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
112 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
113 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
114 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
115 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
116 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
117 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
118 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
119 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
120 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
121 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
122 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
123 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
124 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
125 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
126 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
127 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
128
129 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
130 ceil, ceilf, floor, floorf.
131
132 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
133 Perform IRELATIVE relocations last.
134
e453f6cd
UD		 135 * elf/do-rel.h: Add another parameter nrelative, replacing the
136 local variable with the same name. Change name of the function
137 to end in Rel or Rela (uppercase).
138 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
139 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
140 elf_dynamic_do_##reloc function.
141
fd5bdc09
UD		 1422011-10-15 Ulrich Drepper <drepper@gmail.com>
143
79b195b5
UD		 144 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
145 is sufficient, at least on modern CPUs.
146
d4a28569
UD		 147 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
148
b61099b5
UD		 149 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
150 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
151
bcf01e6d
UD		 152 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
153 __expl_finite.
154 * math/bits/math-finite.h: Add entries for exp.
155 * math/e_expl.c: Add __*_finite alias.
156 * sysdeps/i386/fpu/e_exp.S: Likewise.
157 * sysdeps/i386/fpu/e_expf.S: Likewise.
158 * sysdeps/i386/fpu/e_expl.c: Likewise.
159 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
160 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
161 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
162 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
163 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
164 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
165 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
166
ba1a0d59
UD		 167 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
168 is sufficient, at least on modern CPUs.
169
fd5bdc09
UD		 170 * ctype/ctype-info.c (__ctype_init): Define.
171 * include/ctype.h (__ctype_init): Declare.
172 (__ctype_b_loc): The variable is always initialized.
173 (__ctype_toupper_loc): Likewise.
174 (__ctype_tolower_loc): Likewise.
175 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
176 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
177
7872cfb0
AS		 1782011-10-15 Andreas Schwab <schwab@linux-m68k.org>
179
b468825a
AS		 180 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
181
7872cfb0
AS		 182 * configure.in: Also look in $cxxmachine/include for C++ system
183 headers.
184
be13f7bf
LD		 1852011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
186
187 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
188 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
189 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
190 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
191 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
192 (USE_AS_WMEMCMP): New macro.
193 Fixing indents.
194 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
195 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
196 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
197 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
198 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
199 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
200 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
201 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
202 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
203 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
204 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
205 (USE_AS_WMEMCMP): New macro.
206 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
207 * sysdeps/string/test-memcmp.c: Update.
208 Fix simple_wmemcmp.
209 Add new tests.
210 * wcsmbs/wmemcmp.c: Update.
211 (WMEMCMP): New macro.
212 Fix overflow bug.
213
556a2007
AJ		 2142011-10-12 Andreas Jaeger <aj@suse.de>
215
216 [BZ #13268]
217 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
218
538faaa7
UD		 2192011-10-15 Ulrich Drepper <drepper@gmail.com>
220
ab6737ff
UD		 221 * libio/iofwide.c (do_length): Avoid warning.
222
538faaa7
UD		 223 * ctype/ctype.h (__isctype_f): Add missing __THROW.
224
396a21b1
UD		 2252011-10-14 Ulrich Drepper <drepper@gmail.com>
226
cdf2901f
UD		 227 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
228
38ad40ce
UD		 229 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
230 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
231 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
232 * sysdeps/i386/i686/fpu/e_log.S: New file.
233 * sysdeps/i386/i686/fpu/e_logf.S: New file.
234 * sysdeps/i386/i686/fpu/e_logl.S: New file.
235
396a21b1
UD		 236 * ctype/ctype.h: Add support for inlined isXXX functions when
237 compiling C++ code.
238
6b1f68c9
AS		 2392011-10-14 Andreas Schwab <schwab@redhat.com>
240
349290c0
AS		 241 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
242
6b1f68c9
AS		 243 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
244
f2282d42
RM		 2452011-10-13 Roland McGrath <roland@hack.frob.com>
246
247 [BZ #13291]
248 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
249
5298ffa8
AS		 2502011-10-13 Andreas Schwab <schwab@redhat.com>
251
714fad23
AS		 252 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
253 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
254 feraiseexcept.
255
81dcc7fb
AS		 256 * sysdeps/x86_64/memrchr.S: Check for zero size.
257
5298ffa8
AS		 258 * string/stratcliff.c: Add memrchr tests.
259
951fbcec
LD		 2602011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
261
262 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
263 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
264 rawmemchr-sse2 rawmemchr-sse2-bsf.
265 * sysdeps/i386/i686/multiarch/memchr.S: New file.
266 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
267 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
268 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
269 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
270 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
271 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
272 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
273 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
274 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
275 * string/memrchr.c (MEMRCHR): New macro.
276
0ac5ae23
UD		 2772011-10-12 Ulrich Drepper <drepper@gmail.com>
278
279 Add integration with gcc's -ffinite-math-only and optimize wrapper
280 functions in libm.
281 * Versions.def: Define GLIBC_2.15 version for libm.
282 * math/Makefile (headers): Add bits/math-finite.h.
283 * math/bits/math-finite.h: New file.
284 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
285 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
286 * math/e_acoshl.c: Add __*_finite alias.
287 * math/e_acosl.c: Likewise.
288 * math/e_asinl.c: Likewise.
289 * math/e_atan2l.c: Likewise.
290 * math/e_atanhl.c: Likewise.
291 * math/e_coshl.c: Likewise.
292 * math/e_exp10.c: Likewise.
293 * math/e_exp10f.c: Likewise.
294 * math/e_exp10l.c: Likewise.
295 * math/e_exp2l.c: Likewise.
296 * math/e_fmodl.c: Likewise.
297 * math/e_gammal_r.c: Likewise.
298 * math/e_hypotl.c: Likewise.
299 * math/e_j0l.c: Likewise.
300 * math/e_j1l.c: Likewise.
301 * math/e_jnl.c: Likewise.
302 * math/e_lgammal_r.c: Likewise.
303 * math/e_log10l.c: Likewise.
304 * math/e_log2l.c: Likewise.
305 * math/e_logl.c: Likewise.
306 * math/e_powl.c: Likewise.
307 * math/e_sinhl.c: Likewise.
308 * math/e_sqrtl.c: Likewise.
309 * math/e_scalb.c: Completely rewritten and optimized.
310 * math/e_scalbf.c: Likewise.
311 * math/e_scalbl.c: Likewise.
312 * math/w_acos.c: Likewise.
313 * math/w_acosf.c: Likewise.
314 * math/w_acosl.c: Likewise.
315 * math/w_acosh.c: Likewise.
316 * math/w_acoshf.c: Likewise.
317 * math/w_acoshl.c: Likewise.
318 * math/w_asin.c: Likewise.
319 * math/w_asinf.c: Likewise.
320 * math/w_asinl.c: Likewise.
321 * math/w_atan2.c: Likewise.
322 * math/w_atan2f.c: Likewise.
323 * math/w_atan2l.c: Likewise.
324 * math/w_atanh.c: Likewise.
325 * math/w_atanhf.c: Likewise.
326 * math/w_atanhl.c: Likewise.
327 * math/w_exp10.c: Likewise.
328 * math/w_exp10f.c: Likewise.
329 * math/w_exp10l.c: Likewise.
330 * math/w_fmod.c: Likewise.
331 * math/w_fmodf.c: Likewise.
332 * math/w_fmodl.c: Likewise.
333 * math/w_j0.c: Likewise.
334 * math/w_j0f.c: Likewise.
335 * math/w_j0l.c: Likewise.
336 * math/w_j1.c: Likewise.
337 * math/w_j1f.c: Likewise.
338 * math/w_j1l.c: Likewise.
339 * math/w_jn.c: Likewise.
340 * math/w_jnf.c: Likewise.
341 * math/w_log.c: Likewise.
342 * math/w_logf.c: Likewise.
343 * math/w_logl.c: Likewise.
344 * math/w_log10.c: Likewise.
345 * math/w_log10f.c: Likewise.
346 * math/w_log10l.c: Likewise.
347 * math/w_log2.c: Likewise.
348 * math/w_log2f.c: Likewise.
349 * math/w_log2l.c: Likewise.
350 * math/w_pow.c: Likewise.
351 * math/w_powf.c: Likewise.
352 * math/w_powl.c: Likewise.
353 * math/w_remainder.c: Likewise.
354 * math/w_remainderf.c: Likewise.
355 * math/w_remainderl.c: Likewise.
356 * math/w_scalb.c: Likewise.
357 * math/w_scalbf.c: Likewise.
358 * math/w_scalbl.c: Likewise.
359 * math/w_sqrt.c: Likewise.
360 * math/w_sqrtf.c: Likewise.
361 * math/w_sqrtl.c: Likewise.
362 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
363 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
364 used.
365 * math/math_private.h: Declare __kernel_standard_f.
366 * math/w_cosh.c: Remove cruft and optimize a bit.
367 * math/w_coshf.c: Likewise.
368 * math/w_coshl.c: Likewise.
369 * math/w_exp2.c: Likewise.
370 * math/w_exp2f.c: Likewise.
371 * math/w_exp2l.c: Likewise.
372 * math/w_hypot.c: Likewise.
373 * math/w_hypotf.c: Likewise.
374 * math/w_hypotl.c: Likewise.
375 * math/w_lgamma.c: Likewise.
376 * math/w_lgamma_r.c: Likewise.
377 * math/w_lgammaf.c: Likewise.
378 * math/w_lgammaf_r.c: Likewise.
379 * math/w_lgammal.c: Likewise.
380 * math/w_lgammal_r.c: Likewise.
381 * math/w_sinh.c: Likewise.
382 * math/w_sinhf.c: Likewise.
383 * math/w_sinhl.c: Likewise.
384 * math/w_tgamma.c: Likewise.
385 * math/w_tgammaf.c: Likewise.
386 * math/w_tgammal.c: Likewise.
387 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
388 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
389 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
390 Minor optimizations. Pretty printing. Remove cruft.
391 * sysdeps/i386/fpu/e_acosf.S: Likewise.
392 * sysdeps/i386/fpu/e_acosh.S: Likewise.
393 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
394 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
395 * sysdeps/i386/fpu/e_acosl.c: Likewise.
396 * sysdeps/i386/fpu/e_asin.S: Likewise.
397 * sysdeps/i386/fpu/e_asinf.S: Likewise.
398 * sysdeps/i386/fpu/e_atan2.S: Likewise.
399 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
400 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
401 * sysdeps/i386/fpu/e_atanh.S: Likewise.
402 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
403 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
404 * sysdeps/i386/fpu/e_exp10.S: Likewise.
405 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
406 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
407 * sysdeps/i386/fpu/e_exp2.S: Likewise.
408 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
409 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
410 * sysdeps/i386/fpu/e_fmod.S: Likewise.
411 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
412 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
413 * sysdeps/i386/fpu/e_hypot.S: Likewise.
414 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
415 * sysdeps/i386/fpu/e_log.S: Likewise.
416 * sysdeps/i386/fpu/e_log10.S: Likewise.
417 * sysdeps/i386/fpu/e_log10f.S: Likewise.
418 * sysdeps/i386/fpu/e_log10l.S: Likewise.
419 * sysdeps/i386/fpu/e_log2.S: Likewise.
420 * sysdeps/i386/fpu/e_log2f.S: Likewise.
421 * sysdeps/i386/fpu/e_log2l.S: Likewise.
422 * sysdeps/i386/fpu/e_logf.S: Likewise.
423 * sysdeps/i386/fpu/e_logl.S: Likewise.
424 * sysdeps/i386/fpu/e_pow.S: Likewise.
425 * sysdeps/i386/fpu/e_powf.S: Likewise.
426 * sysdeps/i386/fpu/e_powl.S: Likewise.
427 * sysdeps/i386/fpu/e_remainder.S: Likewise.
428 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
429 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
430 * sysdeps/i386/fpu/e_scalb.S: Likewise.
431 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
432 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
433 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
434 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
435 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
436 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
437 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
438 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
439 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
440 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
441 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
442 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
443 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
444 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
445 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
446 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
447 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
448 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
449 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
450 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
451 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
452 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
453 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
454 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
455 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
456 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
457 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
458 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
459 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
460 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
461 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
462 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
463 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
464 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
465 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
466 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
467 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
468 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
469 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
470 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
471 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
472 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
473 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
474 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
475 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
476 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
477 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
478 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
479 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
480 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
481 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
482 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
483 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
484 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
485 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
486 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
487 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
488 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
489 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
490 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
491 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
492 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
493 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
494 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
495 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
496 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
497 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
498 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
499 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
500 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
501 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
502 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
503 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
504 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
505 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
506 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
507 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
508 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
509 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
510 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
511 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
512 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
513 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
514 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
515 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
516 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
517 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
518 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
519 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
520 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
521 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
522 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
523 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
524 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
525 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
526 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
527 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
528 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
529 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
530 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
531 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
532 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
533 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
534 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
535 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
536 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
537 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
538 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
539 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
540 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
541 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
542 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
543 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
544 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
545 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
546 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
547 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
548 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
549 (__isnanf): Likewise.
550 (__isinf_ns): Likewise.
551 (__isinf_nsf): Likewise.
552 (__finite): Likewise.
553 (__finitef): Likewise.
554 (__ieee754_sqrt): Define as macro.
555 (__ieee754_sqrtf): Define as macro.
556 (__ieee754_sqrtl): Define as macro.
557 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
558 inlined copy.
559 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
560 __FINITE_MATH_ONLY__ consistent.
561 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
562
12cc2fcd
AS		 5632011-10-10 Andreas Schwab <schwab@linux-m68k.org>
564
a843a204
AS		 565 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
566 of rawmemchr.
567
12cc2fcd
AS		 568 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
569
c853acd5
UD		 5702011-10-09 Ulrich Drepper <drepper@gmail.com>
571
572 * po/ja.po: Update from translation team.
573
c658d255
RM		 5742011-10-08 Roland McGrath <roland@hack.frob.com>
575
110946e4
RM		 576 * locale/programs/locarchive.c (prepare_address_space): New function.
577 (create_archive, enlarge_archive, open_archive): Use it.
578
50604220
RM		 579 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
580 inside [SHARED], where it is used.
581
c658d255
RM		 582 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
583
584 * nss/getent.c (netgroup_keys): Remove unused variable.
585 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
586
6a621eb7
UD		 5872011-10-08 Ulrich Drepper <drepper@gmail.com>
588
7edb55ce
UD		 589 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
590 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
591 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
592 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
593 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
594 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
595 * math/Makefile (libm-calls): Add s_isinf_ns.
596 * math/divtc3.c: Use __isinf_nsl instead of isinf.
597 * math/multc3.c: Likewise.
598 * math/s_casin.c: Likewise.
599 * math/s_casinf.c: Likewise.
600 * math/s_casinl.c: Likewise.
601 * math/s_ccos.c: Likewise.
602 * math/s_ccosf.c: Likewise.
603 * math/s_ccosl.c: Likewise.
604 * math/s_ctan.c: Likewise.
605 * math/s_ctanf.c: Likewise.
606 * math/s_ctanh.c: Likewise.
607 * math/s_ctanhf.c: Likewise.
608 * math/s_ctanhl.c: Likewise.
609 * math/s_ctanl.c: Likewise.
610 * math/w_fmod.c: Likewise.
611 * math/w_fmodf.c: Likewise.
612 * math/w_fmodl.c: Likewise.
613 * math/w_remainder.c: Likewise.
614 * math/w_remainderf.c: Likewise.
615 * math/w_remainderl.c: Likewise.
616 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
617 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
618 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
619 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
620 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
621 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
622 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
623 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
624
187da0ae
UD		 625 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
626 of the number.
627 * stdio-common/printf_fphex.c: Likewise.
628 * stdio-common/printf_size.c: Likewise.
629
9277c064
UD		 630 * math/e_exp10.c: Include math_private.h using <...> not "...".
631 * math/e_exp10f.c: Likewise.
632 * math/e_exp10l.c: Likewise.
633 * math/e_exp2l.c: Likewise.
634 * math/e_j0l.c: Likewise.
635 * math/e_j1l.c: Likewise.
636 * math/e_jnl.c: Likewise.
637 * math/e_lgammal_r.c: Likewise.
638 * math/e_rem_pio2l.c: Likewise.
639 * math/e_scalb.c: Likewise.
640 * math/e_scalbf.c: Likewise.
641 * math/e_scalbl.c: Likewise.
642 * math/k_cosl.c: Likewise.
643 * math/k_sinl.c: Likewise.
644 * math/k_tanl.c: Likewise.
645 * math/s_cacoshf.c: Likewise.
646 * math/s_catan.c: Likewise.
647 * math/s_catanf.c: Likewise.
648 * math/s_catanh.c: Likewise.
649 * math/s_catanhf.c: Likewise.
650 * math/s_catanhl.c: Likewise.
651 * math/s_catanl.c: Likewise.
652 * math/s_ccosh.c: Likewise.
653 * math/s_ccoshf.c: Likewise.
654 * math/s_ccoshl.c: Likewise.
655 * math/s_cexp.c: Likewise.
656 * math/s_cexpf.c: Likewise.
657 * math/s_cexpl.c: Likewise.
658 * math/s_clog.c: Likewise.
659 * math/s_clog10.c: Likewise.
660 * math/s_clog10f.c: Likewise.
661 * math/s_clog10l.c: Likewise.
662 * math/s_clogf.c: Likewise.
663 * math/s_clogl.c: Likewise.
664 * math/s_csin.c: Likewise.
665 * math/s_csinf.c: Likewise.
666 * math/s_csinh.c: Likewise.
667 * math/s_csinhf.c: Likewise.
668 * math/s_csinhl.c: Likewise.
669 * math/s_csinl.c: Likewise.
670 * math/s_csqrt.c: Likewise.
671 * math/s_csqrtf.c: Likewise.
672 * math/s_csqrtl.c: Likewise.
673 * math/s_ctan.c: Likewise.
674 * math/s_ctanf.c: Likewise.
675 * math/s_ctanh.c: Likewise.
676 * math/s_ctanhf.c: Likewise.
677 * math/s_ctanhl.c: Likewise.
678 * math/s_ctanl.c: Likewise.
679 * math/s_ldexp.c: Likewise.
680 * math/s_ldexpf.c: Likewise.
681 * math/s_ldexpl.c: Likewise.
682 * math/s_significand.c: Likewise.
683 * math/s_significandf.c: Likewise.
684 * math/s_significandl.c: Likewise.
685 * math/w_acos.c: Likewise.
686 * math/w_acosf.c: Likewise.
687 * math/w_acosh.c: Likewise.
688 * math/w_acoshf.c: Likewise.
689 * math/w_acoshl.c: Likewise.
690 * math/w_acosl.c: Likewise.
691 * math/w_asin.c: Likewise.
692 * math/w_asinf.c: Likewise.
693 * math/w_asinl.c: Likewise.
694 * math/w_atan2.c: Likewise.
695 * math/w_atan2f.c: Likewise.
696 * math/w_atan2l.c: Likewise.
697 * math/w_atanh.c: Likewise.
698 * math/w_atanhf.c: Likewise.
699 * math/w_atanhl.c: Likewise.
700 * math/w_cosh.c: Likewise.
701 * math/w_coshf.c: Likewise.
702 * math/w_coshl.c: Likewise.
703 * math/w_dremf.c: Likewise.
704 * math/w_exp10.c: Likewise.
705 * math/w_exp10f.c: Likewise.
706 * math/w_exp10l.c: Likewise.
707 * math/w_exp2.c: Likewise.
708 * math/w_exp2f.c: Likewise.
709 * math/w_fmod.c: Likewise.
710 * math/w_fmodf.c: Likewise.
711 * math/w_fmodl.c: Likewise.
712 * math/w_hypot.c: Likewise.
713 * math/w_hypotf.c: Likewise.
714 * math/w_hypotl.c: Likewise.
715 * math/w_j0.c: Likewise.
716 * math/w_j0f.c: Likewise.
717 * math/w_j0l.c: Likewise.
718 * math/w_j1.c: Likewise.
719 * math/w_j1f.c: Likewise.
720 * math/w_j1l.c: Likewise.
721 * math/w_jn.c: Likewise.
722 * math/w_jnf.c: Likewise.
723 * math/w_jnl.c: Likewise.
724 * math/w_lgamma.c: Likewise.
725 * math/w_lgamma_r.c: Likewise.
726 * math/w_lgammaf.c: Likewise.
727 * math/w_lgammaf_r.c: Likewise.
728 * math/w_lgammal.c: Likewise.
729 * math/w_lgammal_r.c: Likewise.
730 * math/w_log.c: Likewise.
731 * math/w_log10.c: Likewise.
732 * math/w_log10f.c: Likewise.
733 * math/w_log10l.c: Likewise.
734 * math/w_log2.c: Likewise.
735 * math/w_log2f.c: Likewise.
736 * math/w_log2l.c: Likewise.
737 * math/w_logf.c: Likewise.
738 * math/w_logl.c: Likewise.
739 * math/w_pow.c: Likewise.
740 * math/w_powf.c: Likewise.
741 * math/w_powl.c: Likewise.
742 * math/w_remainder.c: Likewise.
743 * math/w_remainderf.c: Likewise.
744 * math/w_remainderl.c: Likewise.
745 * math/w_scalb.c: Likewise.
746 * math/w_scalbf.c: Likewise.
747 * math/w_scalbl.c: Likewise.
748 * math/w_sinh.c: Likewise.
749 * math/w_sinhf.c: Likewise.
750 * math/w_sinhl.c: Likewise.
751 * math/w_sqrt.c: Likewise.
752 * math/w_sqrtf.c: Likewise.
753 * math/w_sqrtl.c: Likewise.
754 * math/w_tgamma.c: Likewise.
755 * math/w_tgammaf.c: Likewise.
756 * math/w_tgammal.c: Likewise.
757
6a621eb7
UD		 758 * po/ja.po: Update from translation team.
759
bf582445
AJ		 7602011-09-29 Andreas Jaeger <aj@suse.de>
761
f9efbf3a
AJ		 762 [BZ #13179]
763 * sunrpc/netname.c (netname2host): Fix logic.
764
bf582445
AJ		 765 [BZ #6779]
766 [BZ #6783]
767 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
768 correctly.
769 * math/w_remainder.c (__remainder): Likewise.
770 * math/w_remainderf.c (__remainderf): Likewise.
771 * math/libm-test.inc (remainder_test): Add test cases.
772
48693bea
AK		 7732011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
774
775 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
776 sdiv_qrnnd.
777
42622229
LD		 7782011-10-07 Ulrich Drepper <drepper@gmail.com>
779
780 * string/test-memcmp.c: Avoid unncessary #defines.
781 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
782
093ecf92
LD		 7832011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
784
785 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
786 Use new sse2 version for core i3 - i7 as it's faster
787 than sse42 version.
788 (bit_Prefer_PMINUB_for_stringop): New.
789 * sysdeps/x86_64/rawmemchr.S: Update.
790 Replace with faster SSE2 version.
791 * sysdeps/x86_64/memrchr.S: New file.
792 * sysdeps/x86_64/memchr.S: Update.
793 Replace with faster SSE2 version.
794
fde56e5c
MP		 7952011-09-12 Marek Polacek <mpolacek@redhat.com>
796
797 * elf/dl-load.c (lose): Add cast to avoid warning.
798
21fd49a9
UD		 7992011-10-07 Ulrich Drepper <drepper@gmail.com>
800
5a06e643
UD		 801 * po/ca.po: Update from translation team.
802
684ae515
UD		 803 * inet/getnetgrent_r.c: Hook up nscd.
804 * nscd/Makefile (routines): Add nscd_netgroup.
805 (nscd-modules): Add netgroupcache.
806 (CFLAGS-netgroupcache.c): Define.
807 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
808 (cache_search): Add const to second parameter.
809 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
810 INNETGR.
811 (dbs): Add netgrdb entry.
812 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
813 (verify_persistent_db): Handle netgrdb.
814 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
815 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
816 GETFDNETGR.
817 (netgroup_response_header): Define.
818 (innetgroup_response_header): Define.
819 (datahead): Add netgroup_response_header and innetgroup_response_header
820 elements.
821 * nscd/nscd.conf: Add entries for netgroup cache.
822 * nscd/nscd.h (dbtype): Add netgrdb.
823 (_PATH_NSCD_NETGROUP_DB): Define.
824 (netgroup_iov_disabled): Declare.
825 (xmalloc, xcalloc, xrealloc): Move declarations here.
826 (cache_search): Adjust prototype.
827 Add netgroup-related prototypes.
828 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
829 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
830 (__nscd_innetgr): Declare.
831 * nscd/selinux.c (perms): Use access_vector_t as element type and
832 add netgroup-related initializers.
833 * nscd/netgroupcache.c: New file.
834 * nscd/nscd_netgroup.c: New file.
835 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
836 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
837 For four parameters use innetgr.
838 * nss/nss_files/files-init.c: Add definition and callback for netgr.
839 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
840 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
841 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
842
21fd49a9
UD		 843 * nscd/connections.c (register_traced_file): Don't register file
844 for disabled databases.
845
054c0457
UD		 8462011-10-06 Ulrich Drepper <drepper@gmail.com>
847
32b63198
UD		 848 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
849
054c0457
UD		 850 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
851 from tree and freeing node.
852
64031225
JO		 8532011-09-25 Jiri Olsa <jolsa@redhat.com>
854
855 * nss/nsswitch.c (__nss_database_lookup): Handle
856 nss_parse_service_list out of memory case.
857
0490345c
JO		 8582011-09-15 Jiri Olsa <jolsa@redhat.com>
859
860 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
861 out of memory case.
862
3a62d00d
AS		 8632011-10-04 Andreas Schwab <schwab@redhat.com>
864
865 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
866 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
867 pass it down.
868 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
869 elf_machine_rela, elf_machine_lazy_rel.
870 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
871 (ELF_DYNAMIC_DO_REL): Likewise.
872 (ELF_DYNAMIC_DO_RELA): Likewise.
873 (ELF_DYNAMIC_RELOCATE): Likewise.
874 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
875 to ELF_DYNAMIC_DO_REL.
876 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
877 (dl_main): In trace mode always set __RTLD_NOIFUNC.
878 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
879 elf_machine_rela.
880 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
881 skip_ifunc, don't call ifunc function if non-zero.
882 (elf_machine_rela): Likewise.
883 (elf_machine_lazy_rel): Likewise.
884 (elf_machine_lazy_rela): Likewise.
885 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
886 (elf_machine_lazy_rel): Likewise.
887 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
888 Likewise.
889 (elf_machine_lazy_rel): Likewise.
890 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
891 Likewise.
892 (elf_machine_lazy_rel): Likewise.
893 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
894 (elf_machine_lazy_rel): Likewise.
895 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
896 (elf_machine_lazy_rel): Likewise.
897 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
898 (elf_machine_lazy_rel): Likewise.
899 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
900 (elf_machine_lazy_rel): Likewise.
901 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
902 (elf_machine_lazy_rel): Likewise.
903 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
904 (elf_machine_lazy_rel): Likewise.
905
68577918
UD		 9062011-09-28 Ulrich Drepper <drepper@gmail.com>
907
908 * nss/nss_files/files-init.c (_nss_files_init): Use static
909 initialization for all the *_traced_file variables.
910
68822d74
AS		 9112011-09-28 Andreas Schwab <schwab@redhat.com>
912
913 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
914
2056100b
RM		 9152011-09-27 Roland McGrath <roland@hack.frob.com>
916
917 [BZ #13226]
918 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
919
32c76b63
AS		 9202011-09-27 Andreas Schwab <schwab@redhat.com>
921
922 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
923 Reread the line before reparsing it.
924
bf972c9d
AS		 9252011-09-26 Andreas Schwab <schwab@redhat.com>
926
927 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
928
e057a1b5
JM		 9292011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
930 Maxim Kuvyrkov <maxim@codesourcery.com>
931 Joseph Myers <joseph@codesourcery.com>
932
933 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
934 if needed for __stack_chk_guard.
935
bc7e1c36
RM		 9362011-09-19 Roland McGrath <roland@hack.frob.com>
937
ecb1482f
RM		 938 * sysdeps/posix/spawni.c (script_execute): Always define it.
939 It will be optimized away if unused.
940 (maybe_script_execute): New function.
941 (__spawni): Call it.
942
bc7e1c36
RM		 943 * Makerules: Don't include tls.make.
944 (config-tls): Always set to thread.
945 * tls.make.c: File removed.
946
1c3b002b
MF		 9472011-09-19 Mike Frysinger <vapier@gentoo.org>
948
949 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
950 * config.make.in (CPPFLAGS-config): New substituted variable.
951
2840865d
UD		 9522011-09-15 Ulrich Drepper <drepper@gmail.com>
953
88738eb6
UD		 954 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
955
cbf645a6 956 [BZ #13192]
2840865d
UD		 957 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
958 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
959
b402e91a
RM		 9602011-09-15 Roland McGrath <roland@hack.frob.com>
961
962 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
963 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
964 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
965 (CALL_FAIL): Likewise.
966 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
967 (CALL_FAIL): Macro removed.
968 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
969
4c1a1f71
UD		 9702011-09-15 Ulrich Drepper <drepper@gmail.com>
971
972 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
973 for __FINITE_MATH_ONLY__ == 1.
974
edc121be
AS		 9752011-09-15 Andreas Schwab <schwab@redhat.com>
976
977 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
978 __ieee754_sqrt instead of sqrt.
979 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
980 __ieee754_sqrtf instead of sqrtf.
981 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
982 __floorf instead of floorf.
983 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
984 __floorf, __truncf instead of floorf, truncf.
985
cd205654
UD		 9862011-09-14 Ulrich Drepper <drepper@gmail.com>
987
ee4d0315
UD		 988 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
989
cd205654
UD		 990 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
991 __extern_always_inline.
992 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
993 32-bit.
994
48b67d71
AS		 9952011-09-14 Andreas Schwab <schwab@redhat.com>
996
997 * elf/rtld.c (dl_main): Also relocate in dependency order when
998 doing symbol dependency testing.
999
1ae12c75
AS		 10002011-09-13 Andreas Schwab <schwab@linux-m68k.org>
1001
1002 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1003 Always define `refsym'.
1004
995a80df
AS		 10052011-09-13 Andreas Schwab <schwab@redhat.com>
1006
e529793b
AS		 1007 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1008 (__FD_ELT): Renamed from __FDELT.
1009 * misc/bits/select2.h (__FD_ELT): Likewise.
1010 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1011 __FD_MASK instead of __FDELT, __FDMASK.
1012 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1013 Likewise.
1014 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1015 Likewise.
1016
52d4fef8
AS		 1017 * elf/Makefile (gen-ldd): Fix pattern.
1018
995a80df
AS		 1019 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1020 (init_tls): Likewise.
1021
8682f8b0
UD		 10222011-09-12 Ulrich Drepper <drepper@gmail.com>
1023
1024 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1025
de82006d
AS		 10262011-09-12 Andreas Schwab <schwab@redhat.com>
1027
a7c8e6a1
AS		 1028 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1029 `struct cmsghdr *' instead of `void *'.
1030 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1031 Likewise.
1032
0f31fe77
AS		 10332011-09-11 Andreas Schwab <schwab@linux-m68k.org>
1034
1035 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1036 if non-absolute.
1037 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1038 ldd_rewrite_script.
0f31fe77 1039
32b4c839
UD		 10402011-09-11 Ulrich Drepper <drepper@gmail.com>
1041
83cd1420
UD		 1042 * configure.in: Remove --with-tls option.
1043 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1044 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1045 out in case it is missing.
1046 * sysdeps/ia64/elf/configure.in: Likewise.
1047 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1048 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1049 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1050 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1051 * sysdeps/sh/elf/configure.in: Likewise.
1052 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1053 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1054 * sysdeps/x86_64/elf/configure.in: Likewise.
1055 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1056 * sysdeps/mach/hurd/tls.h: Likewise.
1057
633f745d
UD		 1058 [BZ #13067]
1059 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1060
f318beb8
UD		 1061 [BZ #13090]
1062 * configure.in: Fix use of AC_INIT.
1063
32b4c839
UD		 1064 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1065
3ce1f295
UD		 10662011-09-10 Ulrich Drepper <drepper@gmail.com>
1067
bb016596
UD		 1068 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1069 __set_errno.
8e58439c
UD		 1070 * malloc/hooks.c: Likewise.
1071
02d46fc4
UD		 1072 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
1073 variables statically.
1074 (narenas): Initialize.
1075 (list_lock): Initialize.
bb016596
UD		 1076 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
1077 initializtion of main_arena and list_lock. Small cleanups.
02d46fc4
UD		 1078 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1079 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
1080 Add initializers to main_arena and mp_.
1081 (malloc_state): Remove pagesize member. Change all users to use
1082 GLRO(dl_pagesize).
1083
1084 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1085 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
1086 is always initialized.
1087
22a89187
UD		 1088 * malloc/malloc.c: Removed unused configurations and dead code.
1089 * malloc/arena.c: Likewise.
1090 * malloc/hooks.c: Likewise.
02d46fc4 1091 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
22a89187 1092
d063d164
UD		 1093 * include/tls.h: Removed. USE___THREAD must always be defined.
1094 * bits/libc-tsd.h: Don't handle !USE___THREAD.
1095 * elf/dl-libc.c: Likewise.
1096 * elf/dl-tsd.c: Likewise.
1097 * include/errno.h: Likewise.
1098 * include/netdb.h: Likewise.
1099 * include/resolv.h: Likewise.
1100 * inet/herrno-loc.c: Likewise.
1101 * inet/herrno.c: Likewise.
1102 * malloc/arena.c: Likewise.
1103 * malloc/hooks.c: Likewise.
1104 * malloc/malloc.c: Likewise.
1105 * resolv/res-state.c: Likewise.
1106 * resolv/res_libc.c: Likewise.
1107 * sysdeps/i386/dl-machine.h: Likewise.
1108 * sysdeps/ia64/dl-machine.h: Likewise.
1109 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1110 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1111 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1112 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1113 * sysdeps/sh/dl-machine.h: Likewise.
1114 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1115 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1116 * sysdeps/unix/i386/sysdep.S: Likewise.
1117 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1118 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1119 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1120 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1121 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1122 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1123 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1124 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1125 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1126 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1127 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1128 * sysdeps/x86_64/dl-machine.h: Likewise.
1129 * tls.make.c: Likewise.
1130
3ce1f295
UD		 1131 * configure.in: Remove --with-__thread option. Make tests for
1132 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1133 tls_model attribute fail if no support is available. Remove
1134 USE_IN_LIBIO.
1135 * Makeconfig: Adjust for dropped configure option. All features are
1136 now mandatory.
1137 * Makerules: Likewise.
1138 * Versions.def: Likewise.
1139 * argp/argp-fmtstream.c: Likewise.
1140 * argp/argp-fmtstream.h: Likewise.
1141 * argp/argp-help.c: Likewise.
1142 * assert/assert.c: Likewise.
1143 * config.h.in: Likewise.
1144 * config.make.in: Likewise.
1145 * configure: Likewise.
1146 * configure.in: Likewise.
1147 * csu/Versions: Likewise.
1148 * csu/init.c: Likewise.
1149 * elf/tst-audit2.c: Likewise.
1150 * elf/tst-tls10.c: Likewise.
1151 * elf/tst-tls10.h: Likewise.
1152 * elf/tst-tls11.c: Likewise.
1153 * elf/tst-tls12.c: Likewise.
1154 * elf/tst-tls14.c: Likewise.
1155 * elf/tst-tlsmod11.c: Likewise.
1156 * elf/tst-tlsmod12.c: Likewise.
1157 * elf/tst-tlsmod13.c: Likewise.
1158 * elf/tst-tlsmod13a.c: Likewise.
1159 * elf/tst-tlsmod14a.c: Likewise.
1160 * elf/tst-tlsmod15b.c: Likewise.
1161 * elf/tst-tlsmod16a.c: Likewise.
1162 * elf/tst-tlsmod16b.c: Likewise.
1163 * elf/tst-tlsmod7.c: Likewise.
1164 * elf/tst-tlsmod8.c: Likewise.
1165 * elf/tst-tlsmod9.c: Likewise.
1166 * gmon/gmon.c: Likewise.
1167 * grp/fgetgrent_r.c: Likewise.
1168 * grp/putgrent.c: Likewise.
1169 * hurd/fopenport.c: Likewise.
1170 * include/libc-symbols.h: Likewise.
1171 * include/tls.h: Likewise.
1172 * intl/gettextP.h: Likewise.
1173 * intl/loadinfo.h: Likewise.
1174 * locale/global-locale.c: Likewise.
1175 * locale/localeinfo.h: Likewise.
1176 * mach/devstream.c: Likewise.
1177 * malloc/arena.c: Likewise.
1178 * malloc/set-freeres.c: Likewise.
1179 * misc/err.c: Likewise.
1180 * misc/getttyent.c: Likewise.
1181 * misc/mntent_r.c: Likewise.
1182 * posix/getopt.c: Likewise.
1183 * posix/wordexp.c: Likewise.
1184 * pwd/fgetpwent_r.c: Likewise.
1185 * resolv/Versions: Likewise.
1186 * resolv/res_hconf.c: Likewise.
1187 * shadow/fgetspent_r.c: Likewise.
1188 * shadow/putspent.c: Likewise.
1189 * stdio-common/printf_fphex.c: Likewise.
1190 * stdio-common/tmpfile.c: Likewise.
1191 * stdlib/abort.c: Likewise.
1192 * stdlib/fmtmsg.c: Likewise.
1193 * sunrpc/auth_unix.c: Likewise.
1194 * sunrpc/clnt_perr.c: Likewise.
1195 * sunrpc/clnt_tcp.c: Likewise.
1196 * sunrpc/clnt_udp.c: Likewise.
1197 * sunrpc/clnt_unix.c: Likewise.
1198 * sunrpc/openchild.c: Likewise.
1199 * sunrpc/svc_simple.c: Likewise.
1200 * sunrpc/svc_tcp.c: Likewise.
1201 * sunrpc/svc_udp.c: Likewise.
1202 * sunrpc/svc_unix.c: Likewise.
1203 * sunrpc/xdr.c: Likewise.
1204 * sunrpc/xdr_array.c: Likewise.
1205 * sunrpc/xdr_rec.c: Likewise.
1206 * sunrpc/xdr_ref.c: Likewise.
1207 * sunrpc/xdr_stdio.c: Likewise.
1208
1248c1c4
PB		 12092011-09-09 Ulrich Drepper <drepper@gmail.com>
1210
1211 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1212
12132011-07-03 Andreas Jaeger <aj@suse.de>
1214
1215 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1216 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1217 regenerate with gen-libm-tests.pl.
1218
12192010-05-12 Petr Baudis <pasky@suse.cz>
1220
1221 [BZ #11589]
1222 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1223 around j0() zero points by switching to j1().
1224 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1225 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1226 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1227 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1228
f22e1074
UD		 12292011-09-09 Ulrich Drepper <drepper@gmail.com>
1230
f19009c1
UD		 1231 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1232 instead of 0.
1233 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1234 instead of 0. .
1235 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1236 Patch in part by Pavel Roskin <proski@gnu.org>.
1237
3f8cc204
UD		 1238 [BZ #13138]
1239 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1240 realloc.
1241 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
1242 Free memory block if necessary.
1243
f22e1074
UD		 1244 [BZ #12847]
1245 * libio/genops.c (INTDEF): For string streams the _lock pointer can
1246 be NULL. Don't lock in this case.
1247
0a2349f9
RM		 12482011-09-09 Roland McGrath <roland@hack.frob.com>
1249
1250 * elf/elf.h (ELFOSABI_GNU): New macro.
1251 (ELFOSABI_LINUX): Define to that.
1252
f3cdd467
DZ		 12532011-07-29 Denis Zaitceff <zaitceff@gmail.com>
1254
1255 * string/strncat.c (strncat): Undef the symbol in case it has been
1256 defined in bits/string.h.
1257
74718d13
UD		 12582011-09-09 Ulrich Drepper <drepper@gmail.com>
1259
633e9e0f
UD		 1260 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1261
0a2349f9 1262 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
74718d13
UD		 1263 link map.
1264
f9924780
AJ		 12652011-08-17 Andreas Jaeger <aj@suse.de>
1266
1267 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
1268
7f5517aa
PP		 12692011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1270 Ian Lance Taylor <iant@google.com>
1271
1272 * math/libm-test.inc (lround_test): New testcase.
1273 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
1274
762011fe
UD		 12752011-09-08 Ulrich Drepper <drepper@gmail.com>
1276
92963737
UD		 1277 * Makefile: Remove support for automatic cvs check-ins.
1278 * Makerules: Likewise.
1279 * config.make.in: Likewise.
1280 * configure.in: Likewise.
1281 * intl/Makefile: Likewise.
1282 * locale/Makefile: Likewise.
1283 * po/Makefile: Likewise.
1284 * posix/Makefile: Likewise.
1285 * sysdeps/gnu/Makefile: Likewise.
1286 * sysdeps/mach/hurd/Makefile: Likewise.
1287 * sysdeps/sparc/sparc32/Makefile: Likewise.
1288
b0727fd8
JS		 1289 [BZ #13118]
1290 * posix/Makefile (bug-regex32-ENV): Define.
1291 Patch by John Stanley <jpsinthemix@verizon.net>.
1292
a0f33f99
UD		 1293 * misc/Makefile (headers): Add bits/select2.h.
1294 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
1295 * misc/bits/select2.h: New file.
1296 * include/bits/select2.h: New file.
1297 * debug/Makefile (routines): Add fdelt_chk.
1298 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
1299 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
1300 FD_ISSET.
1301 * debug/fdelt_chk.c: New file.
1302
762011fe
UD		 1303 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
1304 * wcsmbs/test-wmemcmp.c: Likewise.
1305 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
a0f33f99 1306 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
762011fe
UD		 1307
13082011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1309
1310 * string/Makefile (strop-tests): Add memcmp.
1311 * string/test-wmemcmp.c: New file.
1312 * string/test-memcmp.c: Add wmemcmp support.
1313
7f513ec8
RM		 13142011-09-08 Roland McGrath <roland@hack.frob.com>
1315
0442afb4
RM		 1316 [BZ #13153]
1317 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
1318 2011-07-19 change.
1319
7f513ec8
RM		 1320 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
1321 garbage value in a __mach_port_mod_refs call in the cases of the
1322 task-self and thread-self ports.
1323
a12b2239
ST		 13242011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1325
1326 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
1327
610f9ab4
AS		 13282011-09-08 Andreas Schwab <schwab@redhat.com>
1329
7f513ec8 1330 * elf/dl-load.c (lose): Check for non-null L.
610f9ab4 1331
48882a1a
LD		 13322011-09-07 Ulrich Drepper <drepper@gmail.com>
1333
b49865be
UD		 1334 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
1335
fdc86bc9
UD		 1336 * elf/dl-libc.c (dlerror_run): Pass back error code from
1337 dl_catch_error.
1338
c966526a
UD		 1339 [BZ #13123]
1340 * elf/dl-load.c (lose): Free l_origin if it is valid.
1341
48882a1a
LD		 1342 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
1343 names.
1344 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
1345 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1346 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1347 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1348 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
1349 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
1350
77a2a8b4
AZ		 13512011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1352
1353 * sysdeps/powerpc/fpu/e_hypot.c: New file.
1354 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
1355 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
1356 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
1357 * sysdeps/powerpc/fpu/k_cosf.c: New file.
1358 * sysdeps/powerpc/fpu/k_sinf.c: New file.
1359 * sysdeps/powerpc/fpu/s_cosf.c: New file.
1360 * sysdeps/powerpc/fpu/s_sinf.c: New file.
1361 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
1362 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
1363
24f579d8
AM		 13642011-08-15 Alan Modra <amodra@gmail.com>
1365
1366 [BZ #13092]
1367 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
1368 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
1369 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
1370 ppc_mcount to static-only-routines.
1371 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
1372 __mcount_internal.
1373 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
1374 __mcount_internal with usual JUMPTARGET. Remove useless nop.
1375
3d4837df
UD		 13762011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
1377
1378 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
1379 for finite and infinity parameters.
1380
22700377
WS		 13812011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
1382
1383 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
1384 and add nop instructions for throughput optimization.
1385 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1386
5025581e
WS		 13872011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
1388
1389 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
1390 aligned copy for power7 with vector-scalar instructions.
1391 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
1392
08a300c9
L		 13932011-07-24 H.J. Lu <hongjiu.lu@intel.com>
1394
1395 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
1396 AVX check.
1397
59178ef9
AS		 13982011-09-07 Andreas Schwab <schwab@redhat.com>
1399
1400 [BZ #13144]
1401 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
1402 last change.
1403
e38ba7ab
UD		 14042011-09-07 Ulrich Drepper <drepper@gmail.com>
1405
1406 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1407 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
1408 syscall wrapper around clock_gettime in __vdso_clock_gettime.
1409 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
1410 clock_gettime.
1411
d53a73ac
UD		 14122011-09-06 Ulrich Drepper <drepper@gmail.com>
1413
fc8bffcc
UD		 1414 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
1415 Forgot to demangle the pointer.
1416
ceaa0c5d
UD		 1417 * sysdeps/i386/sysdep.h: Define atom_text_section.
1418 * sysdeps/x86_64/sysdep.h: Likewise.
1419 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
1420 section with atom_text_section.
1421 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1422 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1423 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
1424 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
1425 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
1426
a77d3c17
UD		 1427 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
1428 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
1429 already be defined. Change to take two parameters and don't assign
1430 result to variable. Adjust all users.
1431 Define INTERNAL_GETTIME if not already defined.
1432 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
1433 call.
1434 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
1435 HAVE_CLOCK_GETTIME_VSYSCALL.
1436 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
1437
d53a73ac
UD		 1438 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
1439 gettimeofday vsyscall, just use time.
1440
a8f84144
AS		 14412011-09-06 Andreas Schwab <schwab@redhat.com>
1442
1443 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
1444 <errno.h>.
1445
ef606249
UD		 14462011-09-06 Ulrich Drepper <drepper@gmail.com>
1447
1448 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
1449 syscall on x86-64.
1450 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
1451 syscall.
1452 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
1453 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
1454 syscall if possible.
1455
6585cb60
UD		 14562011-09-05 Ulrich Drepper <drepper@gmail.com>
1457
1458 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
1459 e_ident. Don't pass to find_mapsXX.
1460 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
1461
a5f524e4
LD		 14622011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1463
1464 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1465 strchr-sse2-no-bsf strrchr-sse2-no-bsf
1466 * sysdeps/x86_64/multiarch/strchr.S: Update.
1467 Check bit_slow_BSF bit.
1468 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1469 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
1470 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
1471
554881ef
UD		 14722011-09-05 Ulrich Drepper <drepper@gmail.com>
1473
d96de963
UD		 1474 [BZ #13134]
1475 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
1476 before glibc 2.15.
1477 (tryshell): Define.
1478 (__spawni): Change last parameter to be flag. Test
1479 SPAWN_XFLAGS_USE_PATH flag to use path or not.
1480 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
1481 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
1482 * posix/spawni.c: Likewise.
1483 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
1484 * posix/spawnp.c: Likewise. Change normal version to use
1485 SPAWN_XFLAGS_USE_PATH.
1486 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
1487 SPAWN_XFLAGS_TRY_SHELL.
1488
d48e5868
UD		 1489 [BZ #13150]
1490 * posix/glob.h: Remove gcc 1.x support.
1491
554881ef
UD		 1492 [BZ #13068]
1493 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
1494
693fb948
LD		 14952011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1496
1497 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1498 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
1499 strrchr-sse2-bsf
1500 * sysdeps/i386/i686/multiarch/strchr.S: New file.
1501 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
1502 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
1503 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
1504 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
1505 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
1506
1b48c537
UD		 15072011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1508
49d42c37
UD		 1509 * sysdeps/x86_64/wcscmp.S: New file.
1510
1b48c537
UD		 1511 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
1512 wcscmp-c wcscmp-sse2
1513 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
1514 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
1515 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
1516 * wcsmbs/wcscmp.c: Allow renaming.
1517
15c95c5d
DM		 15182011-09-05 David S. Miller <davem@davemloft.net>
1519
1520 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
1521 stack slot, rather than the struct return pointer slot.
1522 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
1523 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
1524 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
1525 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
1526
2f0ad8f3
UD		 15272011-09-05 Ulrich Drepper <drepper@gmail.com>
1528
d88ae418
UD		 1529 * po/ja.po: Update from translation team.
1530
2f0ad8f3
UD		 1531 [BZ #13144]
1532 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
1533 kernel in 64-bit binaries.
1534
5f4318d1
DM		 15352011-09-01 David S. Miller <davem@davemloft.net>
1536
1537 * elf/elf.h (HWCAP_SPARC_*): Move to..
1538 * sysdeps/sparc/sysdep.h: this new file and add new values.
1539 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
1540 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
1541 _DL_HWCAP_COUNT to 24.
1542 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
1543 entries.
1544 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
1545 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
1546 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
1547 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
1548 instead of magic constants.
1549 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1550
3ba57516
DM		 15512011-08-31 David S. Miller <davem@davemloft.net>
1552
1553 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
1554 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
1555 Reimplement to do errno handling inline.
1556 (SYSCALL_ERROR_HANDLER): New macro.
1557 (__SYSCALL_STRING): Do not do errno handling in asm.
1558 (__CLONE_SYSCALL_STRING): Delete.
1559 (__INTERNAL_SYSCALL_STRING): Delete.
1560 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
1561 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
1562 (PSEUDO): Reimplement to do errno handling inline.
1563 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
1564 (SYSCALL_ERROR_HANDLER): New macro.
1565 (__SYSCALL_STRING): Do not do errno handling in asm.
1566 (__CLONE_SYSCALL_STRING): Delete.
1567 (__INTERNAL_SYSCALL_STRING): Delete.
1568 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
1569 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
1570 i386.
1571 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
1572 (inline_syscall*): Add 'err' argument.
1573 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
1574 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
1575 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
1576 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
1577
1578 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
1579 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
1580
2bc17433
AS		 15812011-08-30 Andreas Schwab <schwab@redhat.com>
1582
1583 * elf/rtld.c (dl_main): Relocate objects in dependency order.
1584
fbeb5f4d
JO		 15852011-08-29 Jiri Olsa <jolsa@redhat.com>
1586
1587 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
1588 directive.
1589
ad69cc26
DM		 15902011-08-24 David S. Miller <davem@davemloft.net>
1591
1592 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
1593
39dd69df
AS		 15942011-08-24 Andreas Schwab <schwab@redhat.com>
1595
1596 * elf/Makefile: Add rules to build and run unload8 test.
1597 * elf/unload8.c: New file.
1598 * elf/unload8mod1.c: New file.
1599 * elf/unload8mod1x.c: New file.
1600 * elf/unload8mod2.c: New file.
1601 * elf/unload8mod3.c: New file.
1602
1603 * elf/dl-close.c (_dl_close_worker): Reset private search list if
1604 it wasn't used.
1605
2c0b250a
DM		 16062011-08-23 David S. Miller <davem@davemloft.net>
1607
1608 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
1609 subtract stack bias.
1610 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
1611 %sp not %fp in calculations.
1612 (_JMPBUF_UNWINDS_ADJ): Likewise.
1613
22044b48
DM		 1614 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
1615 (aio_suspend): Call it to force an exception region around the
1616 AIO_MISC_WAIT() invocation.
1617
2cae4995
AS		 16182011-08-23 Andreas Schwab <schwab@redhat.com>
1619
1620 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
1621 backslash.
1622
873a772e
AJ		 16232011-07-04 Aurelien Jarno <aurelien@aurel32.net>
1624
1625 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
1626 protection macro.
1627 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
1628 and <dl-machine.h>.
1629 (Elf64_FuncDesc): Remove.
1630
25ad0df1
DM		 16312011-08-22 David S. Miller <davem@davemloft.net>
1632
1633 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
1634 sigaltstack check, add missing cfi directives.
1635 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
1636 missing cfi directives, and sigaltstack handling.
1637
e888bcbe
AS		 16382011-08-16 Andreas Schwab <schwab@redhat.com>
1639
1640 [BZ #11724]
1641 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
1642 object is seen twice.
1643 * elf/dl-fini.c (_dl_sort_fini): Likewise.
1644
1645 * elf/Makefile (distribute): Add tst-initorder2.c.
1646 (tests): Add tst-initorder2.
1647 (modules-names): Add tst-initorder2a tst-initorder2b
1648 tst-initorder2c tst-initorder2d. Add rules to build them.
1649 ($(objpfx)tst-initorder2.out): New rule.
1650 * elf/tst-initorder2.c: New file.
1651 * elf/tst-initorder2.exp: New file.
1652
87162f46
AS		 16532011-08-22 Andreas Schwab <schwab@redhat.com>
1654
70538b7f
AS		 1655 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
1656
f55ffe58
AS		 1657 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
1658 dependencies back to end of function.
1659
87162f46
AS		 1660 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
1661 $(elfobjdir)/ld.so.
1662
91b392a4
UD		 16632011-08-21 Ulrich Drepper <drepper@gmail.com>
1664
1665 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
1666 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
1667 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
1668 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
1669 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
1670 of __vdso_gettimeofday.
1671 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
1672 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
1673 attribute_hidden.
1674 (_libc_vdso_platform_setup): Remove initialization of
1675 __vdso_gettimeofday and __vdso_time.
1676
5c43483f
UD		 16772011-08-20 Ulrich Drepper <drepper@gmail.com>
1678
775a77e7
UD		 1679 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
1680 and fgetc_unlocked.
1681 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
1682 getc_unlocked.
89f447ed 1683
49c74ba9
UD		 1684 * elf/dl-open.c (add_to_global): Report additions to the global scope
1685 for LD_DEBUG=scopes.
1686 (dl_open_worker): Also print scope of newly loaded dependencies.
001f0a6c 1687 (_dl_show_scope): Indicate if there is no scope.
49c74ba9 1688
5c43483f
UD		 1689 [BZ #13114]
1690 * stdio-common/Makefile (tests): Add bug24.
1691 * stdio-common/bug24.c: New file.
1692
a101b025
AJ		 16932011-08-19 Andreas Jaeger <aj@suse.de>
1694
1695 [BZ #13114]
1696 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
1697 non-existant file when using close-on-exec mode.
1698
c88f1766
UD		 16992011-08-20 Ulrich Drepper <drepper@gmail.com>
1700
0276a718
UD		 1701 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
1702 the very first instruction.
1703
c88f1766
UD		 1704 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
1705 the CFI state in the end.
1706 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
1707 inclusion of dl-trampoline.h.
1708 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
1709
51ccffa0
AS		 17102011-08-19 Andreas Schwab <schwab@redhat.com>
1711
94d7165f
AS		 1712 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
1713 expectations for long double.
1714
51ccffa0
AS		 1715 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
1716 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
1717
fd708658 17182011-08-14 David S. Miller <davem@davemloft.net>
c27714f1
DM		 1719
1720 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
1721 artificual limit depends upon the system page size.
1722
44f0a71e
UD		 17232011-08-17 Ulrich Drepper <drepper@gmail.com>
1724
1725 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
1726 * resolv/Makefile: Define CFLAGS-libresolv.
1727
8de79a24
AS		 17282011-08-17 Andreas Schwab <schwab@redhat.com>
1729
1730 * nss/makedb.c (compute_tables): Make variables used in nested
1731 function static.
1732
27724598
UD		 17332011-08-17 Ulrich Drepper <drepper@gmail.com>
1734
c5305d88
UD		 1735 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
1736 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
1737 if buffer was too small.
1738
27724598
UD		 1739 * elf/pldd.c (main): Attach to all threads in the process.
1740 Rewrite /proc handling to use *at functions.
1741
076fe015
UD		 17422011-08-16 Ulrich Drepper <drepper@gmail.com>
1743
174baab3
UD		 1744 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
1745 specifies first scope to show.
1746 (dl_open_worker): Update callers. Move printing scope of new
1747 object to before the relocation.
44f0a71e 1748 * elf/rtld.c (dl_main): Update _dl_show_scope call.
174baab3
UD		 1749 * sysdeps/generic/ldsodefs.h: Update declaration.
1750
076fe015
UD		 1751 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
1752 string for the scope number.
1753
a60df2c3
UD		 17542011-08-14 Ulrich Drepper <drepper@gmail.com>
1755
1756 * nscd/servicescache.c (cache_addserv): Make sure written is always
1757 initialized.
1758
5e4287d1
RM		 17592011-08-14 Roland McGrath <roland@hack.frob.com>
1760
85ae0589
RM		 1761 * sysdeps/i386/i486/bits/atomic.h
1762 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
1763 statement expression, so as to suppress "set but not used" warning.
1764 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
1765
69f63097
RM		 1766 * string/strncat.c (STRNCAT): Use prototype definition.
1767
675456ef
RM		 1768 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
1769 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
1770 -Iprograms here.
1771 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
1772 (localedef-modules): Add localedef.
1773 (locale-modules): Add locale.
1774
5e4287d1
RM		 1775 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
1776 * elf/rtld.c (dl_main): Invert order of assignment in last change,
1777 to avoid a warning.
1778
9c96ff23
DM		 17792011-08-14 David S. Miller <davem@davemloft.net>
1780
1781 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
1782 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
1783
f9ddf089
UD		 17842011-08-13 Ulrich Drepper <drepper@gmail.com>
1785
44f0a71e 1786 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
73d7af4f
UD		 1787 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
1788 * elf/rtld.c (dl_main): Set l_name of vDSO.
1789 Call _dl_show_scope when DL_DEBUG_SCOPES.
1790 (process_dl_debug): Recognize scopes flag and also set it for all.
1791 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
1792 Declare _dl_show_scope.
1793
1dc27704
UD		 1794 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
1795 (do_dlopen): Pass caller_dlopen to dl_open.
1796 (__libc_dlopen_mode): Initialize caller_dlopen.
1797
f9ddf089
UD		 1798 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
1799 of libc. Make tolower call locale-independent. Optimize a bit by
1800 using isdigit instead of isalnum.
1801 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
1802
9ac533d3
UD		 18032011-08-12 Ulrich Drepper <drepper@gmail.com>
1804
1805 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
1806 was a dependency or dynamically loaded.
1807
89edf2e9
UD		 18082011-08-11 Ulrich Drepper <drepper@gmail.com>
1809
8e999d29
UD		 1810 * intl/l10nflist.c: Allow architecture-specific pop function.
1811 * sysdeps/x86_64/l10nflist.c: New file.
1812
89edf2e9
UD		 1813 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
1814 classification.
1815
14d96785
AS		 18162011-08-10 Andreas Schwab <schwab@redhat.com>
1817
1818 * include/dirent.h: Add libc_hidden_proto for scandirat and
1819 scandirat64. Don't declare __scandirat64.
1820 * dirent/scandirat.c: Add libc_hidden_def.
1821 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
1822 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
1823
6761ac04
DM		 18242011-08-10 David S. Miller <davem@davemloft.net>
1825
1826 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
1827 enum.
1828 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1829 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1830 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1831
c55fbd1e
UD		 18322011-08-09 Ulrich Drepper <drepper@gmail.com>
1833
1834 * Versions.def [libc]: Add GLIBC_2.15.
1835 * dirent/Makefile (routines): Add scandirat and scandirat64.
1836 * dirent/Versions [libc]: Export scandirat and scandirat64 for
1837 GLIBC_2.15.
1838 * dirent/dirent.h: Declare scandirat and scandirat64.
1839 * dirent/scandirat.c: New file.
1840 * dirent/scandirat64.c: New file.
1841 * sysdeps/wordsize-64/scandirat.c: New file.
1842 * sysdeps/wordsize-64/scandirat64.c: New file.
1843 * dirent/opendir.c: Define opendirat.
1844 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
1845 using scandirat.
1846 * dirent/scandir64.c: Adjust for scandir.c change.
1847 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
1848 __scandirat64, and __scandir_cancel_handler.
1849 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
1850 additional parameter and use openat instead of open (outside of ld.so).
1851 Add new __opendir as wrapper around __opendirat.
1852 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
1853 here without requiring old scandirat implementation.
1854
879165f2
UD		 18552011-08-08 Ulrich Drepper <drepper@gmail.com>
1856
1857 * dirent/scandir.c (cancel_handler): Renamed to
1858 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
1859 defined. Adjust users.
1860 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
1861 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
1862
cb7e923b
UD		 18632011-08-04 Ulrich Drepper <drepper@gmail.com>
1864
16292edd
UD		 1865 * string/test-string.h (IMPL): Use __STRING to expand name and then
1866 stringify it.
1867
cb7e923b
UD		 1868 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
1869 of cleanups.
1870
cff82933
LD		 18712011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1872
1873 * string/Makefile: Update.
1874 (strop-tests): Append strncat.
1875 * string/test-wcscmp.c: New file.
1876 New comprehensive test for wcscmp.
1877 * string/test-strcmp.c: Update.
1878 (WIDE): New define.
1879
9be9bfcc
AS		 18802011-07-22 Andreas Schwab <schwab@redhat.com>
1881
1882 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
1883 line.
1884
2e96f1c7
AS		 18852011-07-26 Andreas Schwab <schwab@redhat.com>
1886
1887 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
1888 encoding to ACE if AI_IDN.
1889
85188888
JJ		 18902011-08-01 Jakub Jelinek <jakub@redhat.com>
1891
1892 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
1893 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
1894
5fa16e9b
LD		 18952011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1896
1897 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
1898 Fix overflow bug in strncat.
1899 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
1900
1901 * string/test-strncat.c: Update.
1902 Add new tests for checking overflow bugs.
1903
19042011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1905
1906 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1907 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
1908 * sysdeps/i386/i686/multiarch/strcat.S: New file.
1909 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
1910 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
1911 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
1912 * sysdeps/i386/i686/multiarch/strncat.S: New file.
1913 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
1914 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
1915
1916 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
1917 (USE_AS_STRCAT): Define.
1918 Add strcat and strncat support.
1919 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1920
8c1a459f
AS		 19212011-07-25 Andreas Schwab <schwab@redhat.com>
1922
1923 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
1924 __n bigger than INT_MAX+1.
1925 (__strncmp_g): Likewise.
1926
bba33c28
UD		 19272011-07-23 Ulrich Drepper <drepper@gmail.com>
1928
798be72d
UD		 1929 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
1930 * libio/stido.h: Likewise.
1931
8accd4dc
UD		 1932 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
1933 (AF_NFC): Define.
1934 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
1935 (AF_NFC): Define.
1936
cbff0d96
UD		 1937 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
1938 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1939 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1940 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1941 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1942
9191c04a
UD		 1943 [BZ #13021]
1944 * scripts/test-installation.pl: Don't expect libnss_test1 to be
1945 installed.
1946
bba33c28
UD		 1947 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
1948 typo.
1949 (_dl_x86_64_save_sse): Likewise.
1950
90f139dd
UD		 19512011-07-22 Ulrich Drepper <drepper@gmail.com>
1952
1aae088a
UD		 1953 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
1954 OSXSAVE.
1955 (_dl_x86_64_save_sse): Likewise.
1956
8e2045f5
UD		 1957 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
1958
90f139dd
UD		 1959 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
1960
1d002f25
AS		 19612011-07-21 Andreas Schwab <schwab@redhat.com>
1962
1963 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
1964 change.
1965 (_dl_x86_64_save_sse): Use correct AVX check.
1966
21137f89
UD		 19672011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1968
1969 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
1970 bug in strncpy/strncat.
1971 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
1972
a65c0b7a
UD		 19732011-07-21 Ulrich Drepper <drepper@gmail.com>
1974
1975 * string/tester.c (test_strcat): Add tests for different alignments
1976 of source and destination.
1977 (test_strncat): Likewise.
1978
6986b98a
UD		 19792011-07-20 Ulrich Drepper <drepper@gmail.com>
1980
90bb2039
UD		 1981 [BZ #12852]
1982 * posix/glob.c (glob): Check passed in values before using them in
1983 expressions to avoid some overflows.
1984 (glob_in_dir): Likewise.
1985
5644ef54
UD		 1986 [BZ #13007]
1987 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
1988 check for AVX enablement so that we don't crash with old kernels and
1989 new hardware.
1990 * elf/tst-audit4.c: Add same checks here.
1991 * elf/tst-audit6.c: Likewise.
1992
1993 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
6986b98a 1994
bfc9dc9b
AS		 19952011-07-09 Andreas Schwab <schwab@linux-m68k.org>
1996
1997 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
1998
702e64bb
UD		 19992011-07-20 Ulrich Drepper <drepper@gmail.com>
2000
2001 * po/cs.po: Update from translation team.
2002 * po/bg.po: Likewise.
2003
295e904f
MP		 20042011-07-12 Marek Polacek <mpolacek@redhat.com>
2005
2006 * misc/sys/cdefs.h: Add support for const attribute.
2007 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2008 to gnu_dev_{major,minor,makedev} functions.
2009
3ff94596
MP		 20102011-07-20 Marek Polacek <mpolacek@redhat.com>
2011
2012 * intl/dcigettext.c (get_output_charset): Add missing bracket.
2013
28b59fca
AS		 20142011-07-20 Andreas Schwab <schwab@redhat.com>
2015
2016 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2017 strlen results.
2018
19df733e
AK		 20192011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2020
2021 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2022 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2023 register in order to avoid conflicts with the soft frame pointer
2024 being held in r11 when necessary.
2025 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2026 (INTERNAL_VSYSCALL_NCS): Likewise.
2027
c8835729
MP		 20282011-07-14 Marek Polacek <mpolacek@redhat.com>
2029
2030 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2031 * elf/dl-fini.c (_dl_fini): Adjust caller.
2032 * elf/dl-close.c (_dl_close_worker): Likewise.
2033 * sysdeps/generic/ldsodefs.h: Adjust declaration.
2034
b902330c
MP		 20352011-07-15 Marek Polacek <mpolacek@redhat.com>
2036
8991e135
MP		 2037 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2038 "aux_cache->nlibs < 0".
2039
b902330c
MP		 2040 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2041 in the reload-count case.
2042
99710781
LD		 20432011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2044
2045 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2046 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2047 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2048 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2049 * sysdeps/x86_64/multiarch/strcat.S: New file.
2050 * sysdeps/x86_64/multiarch/strncat.S: New file.
2051 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2052 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2053 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2054 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2055 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2056 (USE_AS_STRCAT): Define.
2057 Add strcat and strncat support.
2058 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2059 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2060 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2061 * string/strncat.c: Update.
2062 (USE_AS_STRNCAT): Define.
2063 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2064 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2065 and i7.
2066 * sysdeps/x86_64/multiarch/init-arch.h
2067 (bit_Prefer_PMINUB_for_stringop): New.
2068 (index_Prefer_PMINUB_for_stringop): Likewise.
2069 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2070 bit_Prefer_PMINUB_for_stringop.
2071
7dc6bd90
UD		 20722011-07-19 Ulrich Drepper <drepper@gmail.com>
2073
2074 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2075 buffer64.
2076 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2077 of casting of buffer.
2078 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2079 buffer32 and buffer64.
2080 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2081 writes instead of casting of buffer.
2082 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2083 buffer32.
2084 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2085 casting of buffer.
2086
e0e72284
AS		 20872011-07-19 Andreas Schwab <schwab@redhat.com>
2088
2089 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2090
feb1eb0b
UD		 20912011-07-19 Ulrich Drepper <drepper@gmail.com>
2092
2093 * nscd/nscd.c (termination_handler): Don't do anything for a database
2094 if it has not yet been initialized.
2095
298711ff
UD		 20962011-07-18 Ulrich Drepper <drepper@gmail.com>
2097
2098 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2099
21002011-07-15 Marek Polacek <mpolacek@redhat.com>
2101
2102 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2103
f9d68389
UD		 21042011-07-18 Ulrich Drepper <drepper@gmail.com>
2105
2106 * po/nl.po: Update from translation team.
2107 * po/sv.po: Likewise.
2108
db290cf5
RM		 21092011-07-16 Roland McGrath <roland@hack.frob.com>
2110
2111 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2112 now disallowed by GCC.
5c550700 2113
fd5e21c7
RM		 2114 * configure.in (use-default-link): Default to yes if a test -shared
2115 link meets our qualifications.
2116 * configure: Regenerated.
2117
5c550700
RM		 2118 * config.make.in (output-format): New variable.
2119 * configure.in: Check for ld --print-output-format support.
2120 * configure: Regenerated.
2121 * Makerules ($(common-objpfx)format.lds)
2122 [$(output-format) != unknown]: Just use $(output-format),
2123 instead of the linker-script munging.
2124
9fa2c032
RM		 21252011-07-14 Roland McGrath <roland@hack.frob.com>
2126
a6928d51
RM		 2127 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2128 of $(common-objpfx)shlib.lds.
2129 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2130
661607b3
RM		 2131 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2132 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2133
9fa2c032
RM		 2134 * configure.in (-z relro check): Adjust test code to add a large
2135 writable data section after it.
2136 * configure: Regenerated.
2137
defe9061
RM		 21382011-07-11 Roland McGrath <roland@hack.frob.com>
2139
2140 * configure.in (-z relro check): Fix test code to make the variable
2141 truly const.
2142 * configure: Regenerated.
2143
319b9ad4
UD		 21442011-07-11 Ulrich Drepper <drepper@gmail.com>
2145
2146 * nscd/nscd.h (struct traced_file): Define.
2147 (struct database_dyn): Remove inotify_descr, reset_res, and filename
2148 elements. Add traced_files.
2149 (inotify_fd): Declare.
2150 (register_traced_file): Declare.
2151 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2152 (inotify_fd): Export.
2153 (resolv_conf_descr): Remove.
2154 (nscd_init): Move inotify descriptor creation to main.
2155 Don't register files for notification here.
2156 (register_traced_file): New function.
2157 (invalidate_cache): Don't use reset_res to determine whether to call
2158 res_init, go through the list of registered files.
2159 (main_loop_poll): The inotify descriptors are now stored in the
2160 structures for the traced files.
2161 (main_loop_epoll): Likewise
2162 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
2163 to __nss_disable_nscd.
2164 * nscd/cache.c (prune_cache): There is no single inotify descriptor
2165 for a database anymore. Check the records for all the registered
2166 files instead.
2167 * nss/Makefile (libnss_files-routines): Add files-init.
2168 (libnss_db-routines): Add db-init.
2169 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2170 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2171 * nss/nss_db/db-init.c: New file.
2172 * nss/nss_files/files-init.c: New file.
2173 * nss/nsswitch.c (nss_load_library): New function. Broken out of
2174 __nss_lookup_function.
2175 (__nss_lookup_function): Call nss_load_library.
2176 (nss_load_all_libraries): New function.
2177 (__nss_disable_nscd): Take parameter with callback function for files
2178 to register. Set is_nscd. Load all the DSOs for the NSS modules
2179 used for the cached services.
2180 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2181 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2182 options for features to all the files in nscd.
2183
2184 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2185
23bee3e8
RM		 21862011-07-10 Roland McGrath <roland@hack.frob.com>
2187
2188 * csu/elf-init.c (__libc_csu_init): Comment typo.
2189
46a5b7f0
UD		 21902011-07-09 Ulrich Drepper <drepper@gmail.com>
2191
2192 * po/pl.po: Update from translation team.
2193 * po/ja.po: Likewise.
2194 * po/ru.po: Likewise.
2195 * po/ko.po: Likewise.
2196 * po/fr.po: Likewise.
2197
d30cf5bb
RM		 21982011-07-09 Roland McGrath <roland@hack.frob.com>
2199
113ddea4
RM		 2200 * configure.in (.ctors/.dtors header and trailer check):
2201 Use an empirical test on a built program.
2202 * configure: Regenerated.
2203
574920b4
RM		 2204 * configure.in (-z relro check): Use an empirical test on a built DSO.
2205 Detect, but do not require, on ia64.
2206 * configure: Regenerated.
2207
d30cf5bb
RM		 2208 * configure.in (READELF): Find it with AC_CHECK_TOOL.
2209 Update tests that use readelf to use $READELF instead.
2210 * configure: Regenerated.
2211
8538fdb3
UD		 22122011-07-08 Ulrich Drepper <drepper@gmail.com>
2213
2214 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2215 if the result is not used.
2216
04d08991
AJ		 22172011-07-05 Andreas Jaeger <aj@suse.de>
2218
2219 [BZ#9696]
2220 * stdlib/tst-strtod.c: Add testcase.
2221
de283087
AD		 22222011-07-07 Ulrich Drepper <drepper@gmail.com>
2223
4e5f31c8 2224 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
46a5b7f0 2225 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
4e5f31c8
UD		 2226 The latter has a higher limit. Take additional parameter to pass to
2227 the new function.
2228 (__pathconf): Pass file to __statfs_link_max.
2229 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2230 __statfs_link_max.
2231 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2232 __statfs_link_max.
2233
de283087
AD		 2234 [BZ #12868]
2235 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2236 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2237 Handle Lustre.
2238 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2239 (__statfs_filesize_max): Likewise.
2240 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2241
c75fa153
AJ		 22422011-07-05 Andreas Jaeger <aj@suse.de>
2243
2244 * resolv/res_comp.c (dn_skipname): Remove unused variable.
2245
1a544854
UD		 22462011-07-06 Marek Polacek <mpolacek@redhat.com>
2247
2248 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2249 `status' variable.
2250 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2251 Likewise.
2252
6f0eec67
UD		 22532011-07-04 H.J. Lu <hongjiu.lu@intel.com>
2254
2255 * Makefile (strop-tests): Add strncat.
2256 * string/test-strncat.c: New file.
2257
aae30307
UD		 22582011-06-30 Marek Polacek <mpolacek@redhat.com>
2259
2260 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2261
c0cfb5eb
UD		 22622011-06-21 Andreas Jaeger <aj@suse.de>
2263
2264 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
2265 Copy rule from iconvdata/Makefile.
2266
01636b21
UD		 22672011-07-06 Ulrich Drepper <drepper@gmail.com>
2268
2269 [BZ #12922]
2270 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
2271 but no long options are defined, just return 'W'.
2272
9895c8bc
UD		 22732011-06-22 Marek Polacek <mpolacek@redhat.com>
2274
2275 [BZ #9696]
2276 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
2277
5d4cf042
UD		 22782011-07-06 Ulrich Drepper <drepper@gmail.com>
2279
2280 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
2281 netgroups to read.
960e5535 2282 (innetgr): Likewise.
5d4cf042 2283
751eb97e
RM		 22842011-07-05 Roland McGrath <roland@hack.frob.com>
2285
2286 * config.make.in (install_root): Default to $(DESTDIR).
2287
f15f1e45
UD		 22882011-07-05 Ulrich Drepper <drepper@gmail.com>
2289
2290 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
2291
4e34ac6a
RM		 22922011-07-02 Roland McGrath <roland@hack.frob.com>
2293
5e9b6af4
RM		 2294 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
2295
84f9ea0f
RM		 2296 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
2297 containing directory rather than embedding absolute directory names.
2298
ea5ee9f7
RM		 2299 * scripts/check-local-headers.sh: Rewritten using awk.
2300 Match by word, not by line. Print error messages for matches.
2301 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
2302
1b74661a
RM		 2303 * Makerules [shlib-lds-flags empty]:
2304 ($(common-objpfx)libc_pic.opts): New target.
2305 ($(common-objpfx)libc_pic.os.clean): New target.
2306 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
2307
2308 * config.make.in (OBJCOPY): New variable.
2309 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
2310 * configure: Regenerated.
2311
f781ef40
RM		 2312 * config.make.in (use-default-link): New variable.
2313 * configure.in (use_default_link): Grok --with-default-link to set it.
2314 * configure: Regenerated.
2315 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
2316 (shlib-lds, shlib-lds-flags): Define to empty.
2317
2d4fa81e
RM		 2318 * Makerules (shlib-lds): New variable.
2319 (shlib-lds-flags): New variable.
2320 (build-shlib, build-moduile, build-module-asneeded): Use it.
2321 ($(common-objpfx)libc.so): Use $(shlib-lds).
2322 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
2323 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
2324
31fffa6b
RM		 2325 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
2326 DT_FLAGS/DT_FLAGS_1 with zero flags.
2327
4e34ac6a
RM		 2328 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
2329 linker script munging.
2330
fcfc776b
UD		 23312011-07-02 Ulrich Drepper <drepper@gmail.com>
2332
2333 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
2334 as 128-bit value.
2335 * crypt/sha512.c (sha512_process_block): Perform total addition using
2336 128-bit if possible.
2337 (__sha512_finish_ctx): Likewise.
2338 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
2339 as 64-bit value.
2340 * crypt/sha256.c (SWAP64): Define.
2341 (sha256_process_block): Perform total addition using 64-bit if
2342 possible.
2343 (__sha256_finish_ctx): Likewise.
2344
99231d9a
UD		 23452011-07-01 Ulrich Drepper <drepper@gmail.com>
2346
2347 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
2348 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2349 * nscd/hstcache.c (cache_addhst): Likewise.
2350 * nscd/grpcache.c (cache_addgr): Likewise.
2351 * nscd/aicache.c (addhstaiX): Likewise
2352 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
2353
445b4a53
TK		 23542011-07-01 Thorsten Kukuk <kukuk@suse.de>
2355
2356 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
2357 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2358 * nscd/hstcache.c (cache_addhst): Likewise.
2359 * nscd/grpcache.c (cache_addgr): Likewise.
2360 * nscd/aicache.c (addhstaiX): Likewise
2361
6d4d8e8e
AS		 23622011-07-01 Andreas Schwab <schwab@redhat.com>
2363
2364 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
2365 domain only when needed.
2366
89f654c5
AS		 23672011-06-30 Andreas Schwab <schwab@redhat.com>
2368
2369 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
2370 is always restored.
2371
cf3b23ff
UD		 23722011-06-29 Ulrich Drepper <drepper@gmail.com>
2373
2374 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
2375 are re-adding the entry.
2376 * nscd/servicescache.c (cache_addserv): Likewise.
2377
751626f9
AJ		 23782011-06-30 Aurelien Jarno <aurelien@aurel32.net>
2379
2380 * sysdeps/generic/dl-irel.h: fix protection against multiple
2381 inclusions.
2382 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
2383
9113ea1f
UD		 23842011-06-28 Ulrich Drepper <drepper@gmail.com>
2385
5c0b8d90
UD		 2386 [BZ #12935]
2387 * malloc/memusage.sh: Fix quoting in message.
2388 * debug/xtrace.sh: Likewise.
2389
9113ea1f
UD		 2390 * configure.in: Remove support for --experimental-malloc option, make
2391 it the default.
2392 * config.make.in: Likewise.
2393 * malloc/Makefile: Likewise.
2394
a4172181
AS		 23952011-06-27 Andreas Schwab <schwab@redhat.com>
2396
2397 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
2398 two-byte characters.
2399
78a7eee7
RM		 24002011-06-27 Roland McGrath <roland@hack.frob.com>
2401
62bede13
RM		 2402 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
2403 AC_CACHE_CHECK invocation.
2404 * configure: Regenerated.
2405
78a7eee7
RM		 2406 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
2407
5ce33a62
UD		 24082011-06-27 Ulrich Drepper <drepper@gmail.com>
2409
034807a9
UD		 2410 [BZ #12350]
2411 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
2412 bit from old_res_options.
2413
4902da17
UD		 2414 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
2415
5ce33a62
UD		 2416 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
2417 value type for setfct.
2418
c2344f56
L		 24192011-06-23 H.J. Lu <hongjiu.lu@intel.com>
2420
2421 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2422 __gettimeofday instead of gettimeofday.
2423
68468076
UD		 24242011-06-26 Ulrich Drepper <drepper@gmail.com>
2425
2426 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
2427
acb0d739
L		 24282011-06-24 H.J. Lu <hongjiu.lu@intel.com>
2429
2430 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
2431
2432 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
2433 info.
2434
8912479f
L		 24352011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2436
2437 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2438 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2439 strcpy-sse2-unaligned strncpy-sse2-unaligned
2440 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
2441 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
2442 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
2443 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
2444 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
2445 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
2446 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
2447 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
2448 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
2449 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
2450 (STRCPY): Support SSE2 and SSSE3 versions.
2451
d5495a11
UD		 24522011-06-24 Ulrich Drepper <drepper@gmail.com>
2453
2454 [BZ #12874]
2455 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
2456 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
2457 kernels which artificially limit size of requests.
2458
0b1cbaae
L		 24592011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2460
2461 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2462 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2463 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
2464 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
2465 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
2466 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
2467 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
2468 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
2469 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
2470 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
2471 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
2472 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
2473 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
2474 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
2475 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
2476 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2477 Enable unaligned load optimization for Intel Core i3, i5 and i7
2478 processors.
2479 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
2480 Define.
2481 (index_Fast_Unaligned_Load): Define.
2482 (HAS_FAST_UNALIGNED_LOAD): Define.
2483
07f494a0
MP		 24842011-06-23 Marek Polacek <mpolacek@redhat.com>
2485
2486 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
2487
fa3fc0fe
UD		 24882011-06-22 Ulrich Drepper <drepper@gmail.com>
2489
2490 [BZ #12907]
2491 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
2492 until it is clear that the information is realy needed.
2493 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
2494
e12df166
AS		 24952011-06-22 Andreas Schwab <schwab@redhat.com>
2496
2497 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
2498
852eb34d
UD		 24992011-06-22 Ulrich Drepper <drepper@gmail.com>
2500
84e2a551
UD		 2501 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2502 /sys/devices/system/cpu/online if it is usable.
2503
852eb34d
UD		 2504 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
2505 reading the information from the /proc filesystem to once a second.
2506
6e502e19
UD		 25072011-06-21 Andreas Jaeger <aj@suse.de>
2508
2509 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
2510 NULL after inclusion of kernel headers.
2511
75d39ff2
UD		 25122011-06-21 Ulrich Drepper <drepper@gmail.com>
2513
51f9aa6a
UD		 2514 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
2515 calls to internal_setent.
2516
c0244a9d
UD		 2517 [BZ #12885]
2518 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
2519 addresses using gethostbyname4_r ignore IPv4 addresses.
2520
c5e3c2ae
UD		 2521 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
2522 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
2523
75d39ff2
UD		 2524 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
2525
42675c6f
DM		 25262011-06-20 David S. Miller <davem@davemloft.net>
2527
2528 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
2529 inclusions.
2530 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
2531
2532 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
2533 (elf_irel): Use it.
2534 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
2535 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
2536 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
2537 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
2538 * sysdeps/x86_64/dl-irel.h: Likewise.
2539
2540 * elf/dl-runtime.c: Use elf_ifunc_invoke.
2541 * elf/dl-sym.c: Likewise.
2542
57912a71
UD		 25432011-06-15 Ulrich Drepper <drepper@gmail.com>
2544
2545 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
2546 need to dereference resplen2.
2547
ee22793d
AS		 25482011-06-14 Andreas Schwab <schwab@redhat.com>
2549
2550 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
2551
a9e836b0
UD		 25522011-06-15 Ulrich Drepper <drepper@gmail.com>
2553
77fb9117
UD		 2554 * Makeconfig: Define vardbdir and inst_vardbdir.
2555 * nss/Makefile: Add rules to install db-Makefile.
2556
40c1b22c
UD		 2557 * nss/nss_db/db-XXX.c: Cleanup.
2558
9f2da732
UD		 2559 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
2560 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
2561 GLIBC_PRIVATE.
2562 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
2563 * nss/makedb.c: Implement -g option to specify that value strings
2564 are generated and should not be added to table iterated over for
2565 get*ent calls.
2566 * nss/nss_db/db-initgroups.c: New file.
2567
82e9a1f7
UD		 2568 * nss/getent.c: Add support for initgroups lookups through getgrouplist
2569 interface.
2570
c41af17e
UD		 2571 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
2572 (internal_getgrouplist): Adjust to name change.
2573 Update use_initgroups_entry if this is not the first call.
2574 * nss/databases.def: Add initgroups entry.
2575
a9e836b0
UD		 2576 * nss/makedb.c (compute_tables): Check result of multiple hash table
2577 sizes to minimize maximum chain length.
2578
2666d441
UD		 25792011-06-14 Ulrich Drepper <drepper@gmail.com>
2580
2581 * Versions.def: Add entry for libnss_db.
2582 * shlib-versions: Likewise.
2583 * nss/Makefile: Add rules to build libnss_db.
2584 * nss/Versions: Add libnss_db information. Organize libnss_files
2585 entries better.
2586 * nss/db-Makefile: Add gshadow support. Change rules for the new
2587 makedb progra. Some minor improvements to generate smaller files.
2588 * nss/nss_db/nss_db.h: Move NSS database header data structures to
2589 here from...
2590 * nss/makedb.c: ...here.
2591 Improve database format to be smaller and require less memory at
2592 runtime.
2593 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
2594 db anymore.
2595 * nss/nss_db/db-netgrp.c: Likewise.
2596 * nss/nss_db/db-open.c: Likewise.
2597 * nss/nss_files/flies-XXX.x: Adjust comments.
2598 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
2599 * nss/nss_files/files-grp.c: Likewise.
2600 * nss/nss_files/files-hosts.c: Likewise.
2601 * nss/nss_files/files-network.c: Likewise.
2602 * nss/nss_files/files-proto.c: Likewise.
2603 * nss/nss_files/files-pwd.c: Likewise.
2604 * nss/nss_files/files-rpc.c: Likewise.
2605 * nss/nss_files/files-service.c: Likewise.
2606 * nss/nss_files/files-sgrp.c: Likewise.
2607 * nss/nss_files/files-spwd.c: Likewise.
2608 * nss/nss_db/db-alias.c: Removed.
2609 * nss/nss_db/dummy-db.h: Removed.
2610
9ee76b5a
UD		 26112011-06-02 Ulrich Drepper <drepper@gmail.com>
2612
2613 * nss/makedb.c: Rewritten to not use database library.
2614 * nss/Makefile: Update to build new makedb program.
2615
c71ca1f8
AJ		 26162011-06-14 Andreas Jaeger <aj@suse.de>
2617
2618 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
2619 memset declaration.
2620
3154bfb8
UD		 26212011-06-10 Andreas Schwab <schwab@redhat.com>
2622
2623 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
2624 tmpbuf.
2625
b350afab
RM		 26262011-06-10 Roland McGrath <roland@hack.frob.com>
2627
decd4e50
RM		 2628 * Makerules (shlib.lds): Fail if the linker script comes out empty.
2629 * elf/Makefile ($(objpfx)ld.so): Likewise.
2630
5615eaf2
RM		 2631 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
2632 Don't list ld.so twice in dependencies.
2633
2634 * posix/bug-regex31.c: Include <stdlib.h>.
2635
2636 * nscd/hstcache.c (cache_addhst): Remove unused variable.
2637
2638 * nis/nss_compat/compat-spwd.c
2639 (getspent_next_nss_netgr): Remove unused variable.
2640 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
2641
2642 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
2643 nonmembers" output to use the right array.
2644
2645 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
2646
2647 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
2648
2649 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
2650 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
2651 * catgets/gencat.c (read_input_file): Likewise.
2652 * locale/programs/locarchive.c (enlarge_archive): Likewise.
2653
2654 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
2655 variable definition inside #if's controlling its use.
2656
2657 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
2658
2659 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
2660
2661 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
2662
2663 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
2664 unreachable code.
2665
2666 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
2667
b68e08db
RM		 2668 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
2669 * configure: Regenerated.
2670
b350afab
RM		 2671 * Makerules: Revert last change.
2672 * elf/Makefile: Likewise.
2673
28368601
RM		 26742011-06-09 Roland McGrath <roland@hack.frob.com>
2675
2676 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
2677 * elf/Makefile ($(objpfx)librtld.os): Likewise.
2678 (reloc-link): Likewise.
2679
11988f8f
UD		 26802011-06-09 Ulrich Drepper <drepper@gmail.com>
2681
2682 * elf/Makefile: Add rules to build pldd.
2683 * elf/pldd.c: New file.
2684 * elf/pldd-xx.c: New file.
2685
e80fab37
UD		 26862011-06-07 Ulrich Drepper <drepper@gmail.com>
2687
2688 * version.h: Update for 2.15 development version.
2689
9b849836
DM		 26902011-06-07 David S. Miller <davem@davemloft.net>
2691
2692 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
2693 ifuncs.
2694 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
2695 elf_machine_lazy_rel): Likewise.
2696 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
2697 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
2698 elf_machine_lazy_rel): Likewise.
2699 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
2700 dl_hwcap via passed in argument.
2701 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
2702 Likewise.
2703
5a31b283
AK		 27042011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2705
2706 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
2707
069e52f8
RM		 27082011-06-06 Roland McGrath <roland@hack.frob.com>
2709
2710 [BZ #12849]
2711 * manual/fdl-1.1.texi: New file, verbatim from:
2712 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
2713 * manual/lgpl-2.1.texi: New file, verbatim from:
2714 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
2715 * manual/Makefile (licenses): New variable, list those new file names.
2716 (texis): Use it.
2717 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
2718
2719 * manual/fdl.texi: File removed.
2720 * manual/lesser.texi: File removed.
2721 * manual/libc.texinfo (Copying, Documentation License):
2722 Use new @include file names, put @appendix directive before @include.
2723
f16846a5
JJ		 27242011-06-04 Jakub Jelinek <jakub@redhat.com>
2725
2726 [BZ #12841]
2727 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
2728 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
2729 (mq_open): Add __NTH.
2730
3d29045b
L		 27312011-06-02 H.J. Lu <hongjiu.lu@intel.com>
2732
2733 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2734 Assume Intel Core i3/i5/i7 processor if AVX is available.
2735
8c297311
UD		 27362011-05-31 Ulrich Drepper <drepper@gmail.com>
2737
2738 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
2739 typo.
2740
c8fc0c91
UD		 27412011-05-31 Andreas Schwab <schwab@redhat.com>
2742
2743 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
2744 memory. Use alloca_account. Fix memory leak when retrying.
2745
5b27a807
UD		 27462011-05-31 Ulrich Drepper <drepper@gmail.com>
2747
356f8bc6
UD		 2748 * version.h (RELEASE): Bump for 2.14 release.
2749 * include/features.h (__GLIBC_MINOR__): Bump to 14.
2750
5b27a807
UD		 2751 * config.make.in (RANLIB): Remove entry.
2752
01f16ab0
UD		 27532011-05-30 Ulrich Drepper <drepper@gmail.com>
2754
41fce8bd
UD		 2755 * po/Makefile (po-sed-cmd): Add ksh to extensions.
2756 (libc.pot): Work around missing support for .ksh extension in xgettext.
2757
4769ae77
UD		 2758 [BZ #12684]
2759 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
2760 if both request failed.
2761 (send_dg): In case of server errors clear resplen or *resplen2.
2762
6b1e7d19
UD		 2763 [BZ #12454]
2764 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
2765 when there are multiple maps.
2766 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
2767 (_dl_fini): Remove test here.
2768
01f16ab0
UD		 2769 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
2770
b1ebd700
UD		 27712011-05-29 Ulrich Drepper <drepper@gmail.com>
2772
7ae22829
UD		 2773 [BZ #12350]
2774 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
2775 bit from old_res_options.
2776 (gaih_inet): Likewise.
2777
553149f6 2778 [BZ #11099]
18a84741 2779 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
873ca504
UD		 2780 as signed.
2781
652ffab1
UD		 2782 * resolv/res_init.c (res_setoptions): Make the code more compact.
2783
16985fd0
UD		 2784 [BZ #11558]
2785 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
2786 set RES_USEVC.
2787
0464f746
UD		 2788 [BZ #11634]
2789 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
2790
7d17596c
UD		 2791 * malloc/malloc.h: Mark malloc hook variables as deprecated.
2792
cf6bbbd7
UD		 2793 [BZ #11781]
2794 * malloc/malloc.h: Declare malloc hook variables as volatile.
2795
13f1ab36
UD		 2796 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
2797 in last patch.
2798
b1ebd700
UD		 2799 [BZ #11799]
2800 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
4997db74 2801 raise in the comment.
80e2212d
UD		 2802 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
2803 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
2804 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
b1ebd700 2805
ce67228d
UD		 28062011-05-28 Ulrich Drepper <drepper@gmail.com>
2807
8887a920
UD		 2808 [BZ #12811]
2809 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
2810 grow the buffers more if it already has to be sufficient.
2811 (build_wcs_upper_buffer): Likewise.
2812 * posix/regexec.c (check_matching): Likewise.
2813 (clean_state_log_if_needed): Likewise.
2814 (extend_buffers): Don't enlarge buffers beyond size of the input
2815 buffer.
2816 Patches mostly by Emil Wojak <emil@wojak.eu>.
2817 * posix/bug-regex32.c: New file.
2818 * posix/Makefile (tests): Add bug-regex32.
2819
4f031072
UD		 2820 * locale/findlocale.c (_nl_find_locale): Return right away if
2821 _nl_explode_name failed.
2822 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
2823
d0478f0c
UD		 2824 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
2825
de81b246
UD		 2826 * debug/xtrace.sh: Unify messages.
2827 * malloc/memusage.sh: Likewise.
2828
c738465a
UD		 2829 [BZ #12813]
2830 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
2831 time symbol from vDSO. Substitute with vsyscall if not available.
2832 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
2833 __vdso_time.
2834
f1f929d7
UD		 2835 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
2836 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
2837 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
2838 Add sendmmsg and internal_sendmmsg.
2839 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
2840 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
2841 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
2842
ce67228d
UD		 2843 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
2844 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
2845 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
2846
e57420c6
UD		 28472011-05-27 Ulrich Drepper <drepper@gmail.com>
2848
a8509ca5
UD		 2849 [BZ #12813]
2850 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
2851 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
2852 available.
2853 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
2854 __vdso_getcpu.
2855
e57420c6
UD		 2856 [BZ #12814]
2857 * iconvdata/Makefile (tests): Add bug-iconv9.
2858 * iconvdata/bug-iconv9.c: New file.
2859
4d07db15
AS		 28602011-05-27 Andreas Schwab <schwab@redhat.com>
2861
2862 [BZ #12814]
2863 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
2864
ea486f69
JJ		 28652011-05-25 Jakub Jelinek <jakub@redhat.com>
2866
2867 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
2868 (struct user_regs_struct): Change intcs field back to cs.
2869
6f038433
UD		 28702011-05-25 Ulrich Drepper <drepper@gmail.com>
2871
2872 * po/ja.po: Update from translation team.
2873
67f86a25
UD		 28742011-05-23 Ulrich Drepper <drepper@gmail.com>
2875
2876 [BZ #12795]
2877 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
2878 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2879
def7fbd6
AS		 28802011-05-20 Andreas Schwab <schwab@redhat.com>
2881
2882 * stdlib/longlong.h: Update from GCC.
2883
f50ef8f1
AS		 28842011-05-23 Andreas Schwab <schwab@redhat.com>
2885
2886 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
2887 parameter name.
2888 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
2889 Add parameter name.
2890 (__sysconf): Pass it down.
2891
de7ce8f1
UD		 28922011-05-22 Ulrich Drepper <drepper@gmail.com>
2893
f2962a71
UD		 2894 [BZ #12671]
2895 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
2896 some situations.
2897 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2898 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
2899 add in in __libc_use_alloca calls. Adjust callers.
2900 (glob): Use malloc in some situations.
2901
de7ce8f1
UD		 2902 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
2903 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
2904 pltexit.
2905
aec84f53
UD		 29062011-05-21 Ulrich Drepper <drepper@gmail.com>
2907
05bb4a68
UD		 2908 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
2909 and CLOCK_BOOTTIME_ALARM.
2910
7ea72f99
UD		 2911 [BZ #12782]
2912 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
2913 is returned.
2914
7e4afad5
UD		 2915 * string/_strerror.c (__strerror_r): Print negative errors as signed
2916 numbers.
2917
8e211fec
UD		 2918 [BZ #12777]
2919 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
2920 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
2921 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
2922
f7d82dc9
UD		 2923 * configure.in: Fix typo in redirection and correct removal of test
2924 files in two cases.
2925
cc9e536d
UD		 2926 [BZ #12788]
2927 * locale/setlocale.c (new_composite_name): Fix test to check for
2928 identical name of all categories.
2929
aec84f53
UD		 2930 [BZ #12792]
2931 * libio/filedoalloc.c (local_isatty): New function.
2932 (_IO_file_doallocate): Use local_isatty.
2933 * stdio-common/perror.c (perror): In case a new stream is used
2934 forward the stream error.
2935 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
2936 error flag.
2937
78e64fdc
RT		 29382011-05-20 Ulrich Drepper <drepper@gmail.com>
2939
34a9094f
UD		 2940 [BZ #11869]
2941 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
2942 alloca.
2943 * include/alloca.h (extend_alloca_account): Define.
2944
78e64fdc
RT		 2945 [BZ #11857]
2946 * posix/regex.h: Fix comments with documentation of user-accessible
2947 fields after compilation and describe correct free'ing of pattern
2948 after re_compile_pattern.
2949 Patch by Reuben Thomas <rrt@sc3d.org>.
2950
457bddfc
RA		 29512011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
2952
2953 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
2954 and -mno-altivec to prevent the compiler from using Altivec and/or
2955 VSX instructions when the corresponding registers are not available.
2956
a4527b51
AS		 29572011-05-19 Andreas Schwab <schwab@redhat.com>
2958
2959 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
2960
ed690b2f
UD		 29612011-05-19 Ulrich Drepper <drepper@gmail.com>
2962
2963 * libio/freopen.c (freopen): Use __dup2, not dup2.
2964 * libio/freopen64.c (freopen64): Likewise.
2965
8db73634
L		 29662011-05-17 H.J. Lu <hongjiu.lu@intel.com>
2967
2968 [BZ #12775]
2969 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
2970 * math/Makefile (tests): Add test-powl.
2971 (CFLAGS-test-powl.c): Define.
2972 * math/test-powl.c: New file.
2973
0a197a9d
L		 29742011-05-16 H.J. Lu <hongjiu.lu@intel.com>
2975
2976 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
2977
ee30c380
UD		 29782011-05-17 Ulrich Drepper <drepper@gmail.com>
2979
2980 [BZ #11837]
2981 * iconvdata/gb18030.c: Update to GB18020-2005.
2982
6ce75379
UD		 29832011-05-16 Ulrich Drepper <drepper@gmail.com>
2984
a4b89fd8
AR		 2985 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
2986 RE_SYNTAX_POSIX_AWK): Update to match recent development.
2987 Patch by Aharon Robbins <arnold@skeeve.com>.
2988
ea389b12
UD		 2989 [BZ #11892]
2990 * stdlib/putenv.c (putenv): Don't always create copy of the variable
2991 on the stack.
2992
68a3f91f
UD		 2993 [BZ #11895]
2994 * misc/pselect.c (__pselect): Handle timeout value errors hidden
2995 through underflows.
2996
15cc7dd1
UD		 2997 [BZ #12766]
2998 * misc/error.c (error_at_line): Ensure file_name and old_file_name
2999 point to strings before performing equality test for error_one_per_line
3000 mode.
3001
f3799213
UD		 3002 [BZ #11697]
3003 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3004
d79a9c94
UD		 3005 [BZ #11820]
3006 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3007 (struct user_fpregs_struct): Avoid __uint*_t types.
3008
56e5eb46
UD		 3009 [BZ #6420]
3010 * malloc/mtrace.c (tr_where): Add additional parameter to point to
3011 symbol info. Use it instead of calling _dl_addr locally.
3012 (lock_and_info): New function.
3013 (tr_freehook): Call lock_and_info and pass symbol info as additional
3014 parameter to tr_where.
3015 (tr_mallochook): Likewise.
3016 (tr_reallochook): Likewise.
3017 (tr_memalignhook): Likewise.
3018
6ce75379
UD		 3019 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
3020 used and couldn't be at all thread-safe.
3021
f8a3b5bf
UD		 30222011-05-15 Ulrich Drepper <drepper@gmail.com>
3023
94b7cc37
UD		 3024 * libio/freopen.c (freopen): Don't close old file descriptor
3025 before the new one is opened. Instead dup the new file descriptor
3026 to the old one after the new stream is created.
3027 * libio/freopen64.c (freopen64): Likewise.
3028 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3029 * libio/fileops.c (_IO_new_file_close_it): Handle new
3030 _IO_FLAGS2_NOCLOSE flag.
3031 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3032 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3033 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3034 _IO_FLAGS2_NOCLOSE flag.
3035 * include/unistd.h: Add hidden_proto for dup3.
3036 Define __have_dup3.
3037 * io/dup3.c: Define hidden symbol.
3038 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3039
bd25564e
UD		 3040 [BZ #7101]
3041 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3042 when an incomplete long option is used.
3043 * posix/tst-getopt_long1.c: New file.
3044 * posix/Makefile (tests): Add tst-getopt_long1.
3045
c84cfef4
UD		 3046 [BZ #10138]
3047 * scripts/config.guess: Update from autoconf-2.68.
3048 * scripts/config.sub: Likewise.
3049
3b85df27
UD		 3050 [BZ #10157]
3051 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3052 tests into ...
3053 (has_cpuclock): ...this. New function.
3054 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3055 macro here based on has_cpuclock code.
3056
15a856b1
UD		 3057 [BZ #10149]
3058 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3059 First byte (not low byte) is now always NUL.
3060 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3061
05f399e6
UD		 3062 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3063 Use non-cancelable interfaces.
3064
10a52685 3065 [BZ #9809]
94ecc67d
UD		 3066 * locale/iso-639.def: Add entry for Sorani.
3067
f8a3b5bf
UD		 3068 [BZ #11901]
3069 * include/stdlib.h: Move include protection to the right place.
3070 Define abort_msg_s. Declare __abort_msg with it.
3071 * stdlib/abort.c (__abort_msg): Adjust type.
3072 * assert/assert.c (__assert_fail_base): New function. Majority
3073 of code from __assert_fail. Allocate memory for __abort_msg with
3074 mmap.
3075 (__assert_fail): Now call __assert_fail_base.
3076 * assert/assert-perr.c: Remove bulk of implementation. Use
3077 __assert_fail_base.
3078 * include/assert.hL Declare __assert_fail_base.
3079 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3080 mmap.
3081 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3082
1af4e298
UD		 30832011-05-14 Ulrich Drepper <drepper@gmail.com>
3084
f8a3b5bf 3085 [BZ #11952]
d26dfc60
MG		 3086 [BZ #12453]
3087 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3088 until all modules are registered in the DTV.
3089 * elf/Makefile: Add rules to build and run tst-tls19.
3090 * elf/tst-tls19.c: New file.
3091 * elf/tst-tls19mod1.c: New file.
3092 * elf/tst-tls19mod2.c: New file.
3093 * elf/tst-tls19mod3.c: New file.
3094 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3095
2fc54d6f
UD		 3096 [BZ #12083]
3097 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3098 correctly.
3099
98d76b46
UD		 3100 [BZ #12601]
3101 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3102 two-byte sequence errors.
3103 * iconvdata/Makefile (tests): Add bug-iconv8.
3104 * iconvdata/bug-iconv8.c: New file.
3105
da3c19ef
UD		 3106 [BZ #12626]
3107 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3108 buf2 definition.
3109
ca408c15
UD		 3110 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3111
d6f67f7d
UD		 3112 [BZ #12432]
3113 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3114 (dummy_getcfa): New function.
3115 (init): Get _Unwind_GetCFA address, use dummy if not found.
3116 (backtrace_helper): In recursion check, also check whether CFA changes.
3117 (__backtrace): Completely initialize arg.
3118
1af4e298 3119 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
0656e90e
UD		 3120 storing incomplete byte sequence in state object. Avoid testing for
3121 guaranteed too small input if we know there is enough data available.
1af4e298 3122
da62f81b
AS		 31232011-05-11 Andreas Schwab <schwab@redhat.com>
3124
3125 * Makeconfig (+link-pie): Indent.
3126 * Rules (binaries-pie): Define if $(have-fpie) and
3127 $(build-shared).
3128 (binaries-shared): Also filter out $(binaries-pie).
3129 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3130 * nscd/Makefile (others-pie): Add nscd.
3131 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3132 ($(objpfx)nscd): Remove command override.
3133 * login/Makefile (others-pie): Add pt_chown.
3134 ($(objpfx)pt_chown): Remove command override.
3135 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3136 remove command overrides.
3137
fcabc0f8
UD		 31382011-05-13 Ulrich Drepper <drepper@gmail.com>
3139
20030ae6
UD		 3140 * libio/tst_putwc.c: Fix error messages.
3141
fcabc0f8
UD		 3142 [BZ #12724]
3143 * libio/fileops.c (_IO_new_file_close_it): Always flush when
3144 currently writing and seek to current position when not.
3145 * libio/Makefile (tests): Add bug-fclose1.
3146 * libio/bug-fclose1.c: New file.
3147
320a5dc0
PB		 31482011-05-12 Ulrich Drepper <drepper@gmail.com>
3149
3150 [BZ #12511]
3151 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3152 don't set DF_1_NODELETE here.
3153 (do_lookup_x): When entering new entry test for copy relocation
3154 and if necessary set DF_1_NODELETE flag.
3155 * elf/tst-unique4.cc: New file.
3156 * elf/tst-unique4.h: New file.
3157 * elf/tst-unique4lib.cc: New file.
3158 * elf/Makefile: Add rules to build and run tst-unique4.
3159 Patch by Piotr Bury <pbury@goahead.com>.
3160
22836f52
UD		 31612011-05-11 Ulrich Drepper <drepper@gmail.com>
3162
f574184a
UD		 3163 [BZ #12052]
3164 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3165
e1fb097f
UD		 3166 [BZ #12625]
3167 * misc/mntent_r.c (addmntent): Flush the stream after the output
3168
22836f52
UD		 3169 [BZ #12393]
3170 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3171 (is_trusted_path_normalize): Skip initial colon. Append slash
3172 to empty buffer. Duplicate is_trusted_path code but allow
3173 constructed patch to be prefix.
3174 (is_dst): Allow $ORIGIN followed by /.
3175 (_dl_dst_substitute): Correct clearing of check_for_trusted.
3176 Correct testing of result of is_trusted_path_normalize
3177 (decompose_rpath): Fix warning.
3178
7b3b0b2a
UD		 31792011-05-10 Ulrich Drepper <drepper@gmail.com>
3180
3181 [BZ #11257]
3182 * grp/initgroups.c (internal_getgrouplist): When we found the service
3183 list through the initgroups entry in nsswitch.conf do not always
3184 continue on a successful lookup. Don't always use the
eac80ce2 3185 __nss_group_database value if it is set.
7b3b0b2a
UD		 3186 * nss/nsswitch.conf (initgroups): Change action for successful db
3187 lookup to continue for compatibility.
3188
2a81eaa5
UD		 31892011-05-09 Ulrich Drepper <drepper@gmail.com>
3190
be97a69e
UD		 3191 [BZ #11532]
3192 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3193 and CP774 modules.
3194 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3195 and CP774 modules.
3196 * iconvdata/tst-tables.sh: Likewise.
3197 * iconvdata/cp770.c: New file.
3198 * iconvdata/cp771.c: New file.
3199 * iconvdata/cp772.c: New file.
3200 * iconvdata/cp773.c: New file.
3201 * iconvdata/cp774.c: New file.
3202 * iconvdata/testdata/CP770: New file.
3203 * iconvdata/testdata/CP770..UTF8: New file.
3204 * iconvdata/testdata/CP771: New file.
3205 * iconvdata/testdata/CP771..UTF8: New file.
3206 * iconvdata/testdata/CP772: New file.
3207 * iconvdata/testdata/CP772..UTF8: New file.
3208 * iconvdata/testdata/CP773: New file.
3209 * iconvdata/testdata/CP773..UTF8: New file.
3210 * iconvdata/testdata/CP774: New file.
3211 * iconvdata/testdata/CP774..UTF8: New file.
3212
3213 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3214 END CHARMAP line.
3215 * iconvdata/gen-8bit-gap.sh: Likewise.
3216 * iconvdata/gen-8bit.sh: Likewise.
3217
c1e9e399
UD		 3218 * locale/iso-639.def: Add ary entry.
3219
24c55fb3 3220 [BZ #11258]
96b4b1b0
UD		 3221 * locale/C-translit.h.in: Add U20A1 transliteration.
3222
bdc2f971
KB		 3223 [BZ #12178]
3224 * locale/iso-639.def: Add wae entry.
3225 Patch by Kevin Bortis <bortis@translate-wae.ch>.
3226
2952b117
UD		 3227 [BZ #12545]
3228 * locale/programs/localedef.c (construct_output_path): Use ssize_t
3229 for n.
3230
2a81eaa5
UD		 3231 [BZ #12711]
3232 * locale/C-translit.h.in: Add entry for U20B9.
3233 Patch by pravin.d.s@gmail.com.
3234
28377d1b
UD		 32352011-05-08 Ulrich Drepper <drepper@gmail.com>
3236
7fb90fb8
UD		 3237 [BZ #12713]
3238 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3239 ENAMETOOLONG use generic getcwd.
6fb2dde3
UD		 3240 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
3241 in rtld. Use *stat64.
7fb90fb8 3242 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
6fb2dde3 3243 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
7fb90fb8 3244 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
6fb2dde3
UD		 3245 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3246 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3247 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3248 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3249 __fstatat64 macros.
7fb90fb8
UD		 3250 * include/dirent.h: Add libc_hidden_proto for rewinddir.
3251 * dirent/rewinddir.c: Add libc_hidden_def.
3252 * sysdeps/mach/hurd/rewinddir.c: Likewise.
6fb2dde3 3253 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
7fb90fb8 3254
28377d1b
UD		 3255 * include/dirent.h (__alloc_dir): Add flags parameter.
3256 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3257 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3258 __alloc_dir.
3259 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
3260 from fdopendir if O_CLOEXEC is already set.
3261
66bdbaa4
AM		 32622011-03-15 Alan Modra <amodra@gmail.com>
3263
3264 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
3265 l_tls_firstbyte_offset non-zero. Save padding offset in
3266 l_tls_firstbyte_offset for later use.
3267 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
3268 freeing static tls block.
3269
95721191
JN		 32702011-03-05 Jonathan Nieder <jrnieder@gmail.com>
3271
3272 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
3273 where #ifdef was intended. The intent is to prevent ARG_MAX from
3274 being defined by the kernel headers.
3275
f87dfb1f
UD		 32762011-05-07 Ulrich Drepper <drepper@gmail.com>
3277
3278 [BZ #12734]
3279 * resolv/resolv.h: Define RES_NOTLDQUERY.
3280 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
3281 no-tld-query and set RES_NOTLDQUERY.
3282 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
3283 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
3284 modern BIND to search name as TLD unless forbidden.
3285
47c3cd7a
UD		 32862011-05-07 Petr Baudis <pasky@suse.cz>
3287 Ulrich Drepper <drepper@gmail.com>
3288
3289 [BZ #12393]
3290 * elf/dl-load.c (fillin_rpath): Move trusted path check...
3291 (is_trusted_path): ...to here.
c1e9ea35 3292 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
47c3cd7a 3293 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
c1e9ea35 3294 using is_trusted_path_normalize() in setuid scripts.
47c3cd7a 3295
8a35c912
PP		 32962011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3297
3298 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
3299 __BEGIN/__END_DECLS.
3300
acd41f47
UD		 33012011-05-06 Ulrich Drepper <drepper@gmail.com>
3302
3303 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
3304 NSS_STATUS_NOTFOUND if no record was found.
3305
597df647
AS		 33062011-05-05 Andreas Schwab <schwab@redhat.com>
3307
3308 * sunrpc/Makefile (headers): Add rpc/netdb.h.
3309 (headers-not-in-tirpc): Remove rpc/netdb.h
3310 * resolv/netdb.h: Revert last change.
3311
b9af1301
PP		 33122011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3313
3314 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
3315 circular dependency between libgcc.a and libc.a.
3316
4e34d5f5
AS		 33172011-05-05 Andreas Schwab <schwab@redhat.com>
3318
3319 * resolv/netdb.h: Don't include <rpc/netdb.h>.
3320 * nis/Makefile: Don't install rpcsvc/*.
3321 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
3322 instead of <rpc/types.h>.
3323 (MAXHOSTNAMELEN): Define.
3324
00ee369c
AS		 33252011-05-03 Andreas Schwab <schwab@redhat.com>
3326
3327 * elf/ldconfig.c (add_dir): Don't crash on empty path.
3328
0b592a30
MB		 33292011-04-28 Maciej Babinski <mbabinski@google.com>
3330
3331 [BZ #12714]
3332 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
3333 gethostbyname4_r when IPv6 results are possible.
3334
6e04cbbe
UD		 33352011-05-02 Ulrich Drepper <drepper@gmail.com>
3336
3337 [BZ #12723]
3338 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
3339 _PC_PIPE_BUF handling.
3340
e4ecafe0
BH		 33412011-04-30 Bruno Haible <bruno@clisp.org>
3342
3343 [BZ #12717]
3344 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
3345 * resolv/netdb.h (getnameinfo): Change type of flags parameter
3346 to 'int'.
3347 * inet/getnameinfo.c (getnameinfo): Likewise.
3348
125ee683
UD		 33492011-04-29 Ulrich Drepper <drepper@gmail.com>
3350
3351 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
3352 to groups setting in database lookup.
3353 * nss/nsswitch.conf: Add initgroups entry.
3354
b722481a
EB		 33552011-04-22 Ulrich Drepper <drepper@gmail.com>
3356
3357 [BZ #12685]
3358 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
3359 mode string.
3360 Patch by Eric Blake <eblake@redhat.com>.
3361
4df46dbd
L		 33622011-04-20 H.J. Lu <hongjiu.lu@intel.com>
3363
3364 * sunrpc/Makefile (need-export-routines): Add svc_run.
3365 (routines): Remove svc_run.
3366 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
3367 * sunrpc/clnt_perr.c (clnt_perrno): Export.
3368 * sunrpc/svc_run.c (svc_run): Likewise.
3369 * sunrpc/svc_udp.c (svcudp_create): Likewise.
3370
e84142d2
UD		 33712011-04-21 Ulrich Drepper <drepper@gmail.com>
3372
3373 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
3374 problem in reallocation in last patch.
3375
877175d8
UD		 33762011-04-20 Ulrich Drepper <drepper@gmail.com>
3377
3378 * sunrpc/Makefile: Move inclusion of Rules.
3379
ab8eed78
UD		 33802011-04-19 Ulrich Drepper <drepper@gmail.com>
3381
3382 * nss/nss_files/files-initgroups.c: New file.
3383 * nss/Makefile (libnss_files-routines): Add files-initgroups.
3384 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
3385 _nss_files_initgroups_dyn.
3386
e3d8f584
RS		 33872011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
3388
3389 * elf/elf.h (R_ARM_IRELATIVE): Define.
3390
af190f45
UD		 33912011-04-19 Ulrich Drepper <drepper@gmail.com>
3392
3393 * po/ru.po: Update from translation team.
3394
53cf59ef
UD		 33952011-04-17 Ulrich Drepper <drepper@gmail.com>
3396
3397 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
3398 dependencies.
3399
4c559bcd
MF		 34002011-02-06 Mike Frysinger <vapier@gentoo.org>
3401
3402 [BZ #12653]
3403 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
3404 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
3405 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3406 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
3407 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
3408
4420675c
AS		 34092011-03-28 Andreas Schwab <schwab@linux-m68k.org>
3410
3411 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
3412 differing bytes.
3413 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
3414 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
3415 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
3416
75ea32ab
UD		 34172011-04-17 Ulrich Drepper <drepper@gmail.com>
3418
3419 [BZ #12420]
3420 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
3421 storing it.
3422 * stdlib/bug-getcontext.c: New file.
3423 * stdlib/Makefile: Add rules to build and run bug-getcontext.
3424
27390476
AK		 34252011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3426
3427 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
3428 instructions into .machine "z9-109".
3429 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
3430 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
3431
10442705
AK		 34322011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3433
3434 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
3435 between environment variables and auxiliary vector.
3436
7b57bfe5
UD		 34372011-04-16 Ulrich Drepper <drepper@gmail.com>
3438
3439 * Makefile: Add rules to build linkobj/libc.so.
3440 * include/libc-symbols.h: Define libc_hidden_nolink.
3441 * include/rpc/auth.h: Mark functions which are to be hidden.
3442 * include/rpc/auth_des.h: Likewise.
3443 * include/rpc/auth_unix.h: Likewise.
3444 * include/rpc/clnt.h: Likewise.
3445 * include/rpc/des_crypt.h: Likewise.
3446 * include/rpc/key_prot.h: Likewise.
3447 * include/rpc/pmap_clnt.h: Likewise.
3448 * include/rpc/pmap_prot.h: Likewise.
3449 * include/rpc/pmap_rmt.h: Likewise.
3450 * include/rpc/rpc_msg.h: Likewise.
3451 * include/rpc/svc.h: Likewise.
3452 * include/rpc/svc_auth.h: Likewise.
3453 * include/rpc/xdr.h: Likewise.
3454 * nis/Makefile: Link all DSOs against linkobj/libc.so.
3455 * nss/Makefile: Likewise.
3456 * sunrpc/Makefile: Don't install headers. Build library with normal
3457 entry points. Don't build rpcinfo. Link RPC tests appropriately.
3458 * sunrpc/auth_des.c: Hide exported symbols by default, export some
3459 for the compat linking library. Remove use of INTDEF/INTUSE.
3460 * sunrpc/auth_none.c: Likewise.
3461 * sunrpc/auth_unix.c: Likewise.
3462 * sunrpc/authdes_prot.c: Likewise.
3463 * sunrpc/authuxprot.c: Likewise.
3464 * sunrpc/clnt_gen.c: Likewise.
3465 * sunrpc/clnt_perr.c: Likewise.
3466 * sunrpc/clnt_raw.c: Likewise.
3467 * sunrpc/clnt_simp.c: Likewise.
3468 * sunrpc/clnt_tcp.c: Likewise.
3469 * sunrpc/clnt_udp.c: Likewise.
3470 * sunrpc/clnt_unix.c: Likewise.
3471 * sunrpc/des_crypt.c: Likewise.
3472 * sunrpc/des_soft.c: Likewise.
3473 * sunrpc/get_myaddr.c: Likewise.
3474 * sunrpc/key_call.c: Likewise.
3475 * sunrpc/key_prot.c: Likewise.
3476 * sunrpc/netname.c: Likewise.
3477 * sunrpc/pm_getmaps.c: Likewise.
3478 * sunrpc/pm_getport.c: Likewise.
3479 * sunrpc/pmap_clnt.c: Likewise.
3480 * sunrpc/pmap_prot.c: Likewise.
3481 * sunrpc/pmap_prot2.c: Likewise.
3482 * sunrpc/pmap_rmt.c: Likewise.
3483 * sunrpc/publickey.c: Likewise.
3484 * sunrpc/rpc_cmsg.c: Likewise.
3485 * sunrpc/rpc_common.c: Likewise.
3486 * sunrpc/rpc_dtable.c: Likewise.
3487 * sunrpc/rpc_prot.c: Likewise.
3488 * sunrpc/rpc_thread.c: Likewise.
3489 * sunrpc/rtime.c: Likewise.
3490 * sunrpc/svc.c: Likewise.
3491 * sunrpc/svc_auth.c: Likewise.
3492 * sunrpc/svc_authux.c: Likewise.
3493 * sunrpc/svc_raw.c: Likewise.
3494 * sunrpc/svc_run.c: Likewise.
3495 * sunrpc/svc_simple.c: Likewise.
3496 * sunrpc/svc_tcp.c: Likewise.
3497 * sunrpc/svc_udp.c: Likewise.
3498 * sunrpc/svc_unix.c: Likewise.
3499 * sunrpc/svcauth_des.c: Likewise.
3500 * sunrpc/xcrypt.c: Likewise.
3501 * sunrpc/xdr.c: Likewise.
3502 * sunrpc/xdr_array.c: Likewise.
3503 * sunrpc/xdr_float.c: Likewise.
3504 * sunrpc/xdr_intXX_t.c: Likewise.
3505 * sunrpc/xdr_mem.c: Likewise.
3506 * sunrpc/xdr_rec.c: Likewise.
3507 * sunrpc/xdr_ref.c: Likewise.
3508 * sunrpc/xdr_sizeof.c: Likewise.
3509 * sunrpc/xdr_stdio.c: Likewise.
3510
e6c61494
UD		 35112011-04-10 Ulrich Drepper <drepper@gmail.com>
3512
3513 [BZ #12650]
3514 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
3515 * sysdeps/ia64/dl-tls.h: Likewise.
3516 * sysdeps/powerpc/dl-tls.h: Likewise.
3517 * sysdeps/s390/dl-tls.h: Likewise.
3518 * sysdeps/sh/dl-tls.h: Likewise.
3519 * sysdeps/sparc/dl-tls.h: Likewise.
3520 * sysdeps/x86_64/dl-tls.h: Likewise.
3521 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
3522
34fe483e
AS		 35232011-03-14 Andreas Schwab <schwab@redhat.com>
3524
3525 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
3526 rpath element also skip the following colon.
3527 (expand_dynamic_string_token): Add is_path parameter and pass
3528 down to DL_DST_REQUIRED and _dl_dst_substitute.
3529 (decompose_rpath): Call expand_dynamic_string_token with
3530 non-zero is_path. Ignore empty rpaths.
3531 (_dl_map_object_from_fd): Call expand_dynamic_string_token
3532 with zero is_path.
3533
f12a32e6
AS		 35342011-04-08 Andreas Schwab <schwab@linux-m68k.org>
3535
3536 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
3537 Make cancelable.
3538
38a7d692
UD		 35392011-04-09 Ulrich Drepper <drepper@gmail.com>
3540
3541 [BZ #12655]
3542 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
3543 Patch by Filipe David Manana <fdmanana@apache.org>.
3544
e451d22b
AS		 35452011-04-07 Andreas Schwab <schwab@redhat.com>
3546
3547 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
3548 Maintain aligned stack.
3549 (CHECK_RSP): Remove unused macro.
3550
dedc7c7b
UD		 35512011-04-03 Ulrich Drepper <drepper@gmail.com>
3552
3553 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
3554 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3555
94521213
UD		 35562011-04-02 Ulrich Drepper <drepper@gmail.com>
3557
3558 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
3559
8cb700c0 3560 * include/features.h: Mention __USE_XOPEN2K8 in comment.
81489b2e 3561
0354e355
L		 35622011-03-26 H.J. Lu <hongjiu.lu@intel.com>
3563
3564 [BZ #12518]
3565 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
3566 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
3567 * sysdeps/x86_64/memmove.c: New file.
3568 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
3569 (memcpy): Renamed to ...
3570 (__new_memcpy): This.
3571 (memcpy): Provide GLIBC_2_14 memcpy.
3572 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
3573 (memcpy): Provide GLIBC_2_2_5 memcpy.
3574
8593482f
UD		 35752011-04-01 Ulrich Drepper <drepper@gmail.com>
3576
3577 [BZ #12631]
3578 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
3579
81a5726b
AS		 35802011-03-30 Andreas Schwab <schwab@redhat.com>
3581
3582 * misc/syncfs.c: New file.
3583 * misc/Makefile (routines): Add syncfs.
3584 * posix/unistd.h: Declare syncfs.
3585 * sysdeps/unix/syscalls.list: Add syncfs.
3586
00e5419f
AS		 35872011-04-01 Andreas Schwab <schwab@redhat.com>
3588
3589 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
3590 open_by_handle_at.
3591 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3592 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3593 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3594 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3595 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3596 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3597 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3598
748876bf
UD		 35992011-04-01 Ulrich Drepper <drepper@gmail.com>
3600
658e451d
UD		 3601 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
3602 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3603 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3604 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3605 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3606 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3607 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3608
748876bf
UD		 3609 * io/Makefile: Compile fallocate.c, fallocate64.c, and
3610 sync_file_range.c with -fexceptions.
3611 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
3612 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3613 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
3614 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
3615 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3616 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
3617 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
3167dad0
UD		 3618 sync_file_range as cancellation point
3619 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
3620 now a wrapper around __call_sync_file_range with cancellation handling.
3621 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
3622 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
3623 function name to __call_sync_file_range.
3624 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
3625 Add call_sync_file_range.
748876bf 3626
6e63d5e1
AS		 36272011-04-01 Andreas Schwab <schwab@redhat.com>
3628
3629 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
748876bf 3630 bits/timex.h.
6e63d5e1 3631
46998f74
UD		 36322011-04-01 Ulrich Drepper <drepper@gmail.com>
3633
4c1423ed
UD		 3634 * iconv/iconv.h: Fix typo in comment.
3635 * io/fcntl.h: Likewise.
3636 * libio/stdio.h: Likewise.
3637 * posix/spawn.h: Likewise.
3638 * posix/unistd.h: Likewise.
3639 * stdlib/stdlib.h: Likewise.
3640 * time/time.h: Likewise.
3641 * wcsmbs/wchar.h: Likewise.
3642
158648c0
UD		 3643 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
3644 open_by_handle): Add.
3645 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
3646 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
3647 Augment a few comments.
3648 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3649 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3650 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3651 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3652 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3653 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
3654 open_by_handle.
3655
46998f74
UD		 3656 * io/fcntl.h (AT_EMPTY_PATH): Define.
3657
83fe108b
UD		 36582011-03-30 Ulrich Drepper <drepper@gmail.com>
3659
3660 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
3661 * sysdeps/unix/sysv/linux/bits/time.h: New file.
3662 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
3663 to...
3664 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
034c4e15
UD		 3665 * Versions.def: Add GLIBC_2.14.
3666 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
3667 Export.
83fe108b 3668
bb242059
UD		 36692011-03-22 Ulrich Drepper <drepper@gmail.com>
3670
3671 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
3672 round counter.
3673 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
3674
c97a1282
L		 36752011-03-20 H.J. Lu <hongjiu.lu@intel.com>
3676
3677 [BZ #12597]
3678 * string/test-strncmp.c (do_page_test): New function.
3679 (check2): Likewise.
3680 (test_main): Call check2.
3681 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
3682
2a115601
UD		 36832011-03-20 Ulrich Drepper <drepper@gmail.com>
3684
3685 [BZ #12587]
3686 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
3687 Handle cache information in CPU leaf 4.
3688 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
3689
8126d904
UD		 36902011-03-18 Ulrich Drepper <drepper@gmail.com>
3691
042c49c6 3692 [BZ #12583]
8126d904
UD		 3693 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
3694 character representation.
3695 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
3696
ccfe366e
RA		 36972011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
3698
3699 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
3700 END(__isnan) to END(__isnanf) to match function entry point/label
3701 EALIGN(__isnanf,...).
3702
c6e13027
JJ		 37032011-03-10 Jakub Jelinek <jakub@redhat.com>
3704
3705 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
3706
33f85a3f
UD		 37072011-03-10 Ulrich Drepper <drepper@gmail.com>
3708
028478fa
UD		 3709 [BZ #12510]
3710 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
3711 copy from the symbol referenced in the relocation to initialize the
3712 used variable.
3713 Patch by Piotr Bury <pbury@goahead.com>.
3714 * elf/Makefile: Add rules to build and tst-unique3.
3715 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
3716 * elf/tst-unique3.cc: New file.
3717 * elf/tst-unique3.h: New file.
3718 * elf/tst-unique3lib.cc: New file.
3719 * elf/tst-unique3lib2.cc: New file.
3720
33f85a3f
UD		 3721 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
3722
03592fc7
MF		 37232011-03-10 Mike Frysinger <vapier@gentoo.org>
3724
3725 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
3726 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
3727 to _start.
03592fc7 3728
6a5ee102
UD		 37292011-03-06 Ulrich Drepper <drepper@gmail.com>
3730
3731 * elf/dl-load.c (_dl_map_object): If we are looking for the first
3732 to-be-loaded object along a path to loader is ld.so.
3733
7e4ba49c
HJ		 37342011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
3735 Ulrich Drepper <drepper@gmail.com>
3736
3737 * sysdeps/x86_64/memset.S: After aligning destination, code
3738 branches to different locations depending on the value of
3739 misalignment, when multiarch is enabled. Fix this.
3740
37412011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
3742
3743 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
3744 Set _x86_64_preferred_memory_instruction for AMD processsors.
3745 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3746 Set bit_Prefer_SSE_for_memop for AMD processors.
3747
13a804de
UD		 37482011-03-04 Ulrich Drepper <drepper@gmail.com>
3749
3750 * libio/fmemopen.c (fmemopen): Optimize a bit.
3751
9d25c392
AS		 37522011-03-03 Andreas Schwab <schwab@redhat.com>
3753
3754 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
3755
a5543c6a
RM		 37562011-03-03 Roland McGrath <roland@redhat.com>
3757
3758 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
3759
012d35f7
DM		 37602011-02-28 Aurelien Jarno <aurelien@aurel32.net>
3761
7e4ba49c 3762 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
012d35f7
DM		 3763 __bzero_ultra1 instead of __memset_ultra1.
3764
4bff6e01
AS		 37652011-02-23 Andreas Schwab <schwab@redhat.com>
3766 Ulrich Drepper <drepper@gmail.com>
3767
3768 [BZ #12509]
3769 * include/link.h (struct link_map): Add l_orig_initfini.
3770 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
3771 returning unsuccessfully.
3772 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
3773 close of a file loaded at startup, restore the original l_initfini
3774 list.
3775 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
3776 list, store the pointer.
3777 * elf/Makefile ($(objpfx)noload-mem): New rule.
3778 (noload-ENV): Define.
3779 (tests): Add $(objpfx)noload-mem.
3780 * elf/noload.c: Include <memcheck.h>.
3781 (main): Call mtrace. Close all opened handles.
3782
f2092faf
AS		 37832011-02-17 Andreas Schwab <schwab@redhat.com>
3784
3785 [BZ #12454]
3786 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
3787 dependencies are missing.
3788
6c8a2e88
ST		 37892011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
3790
f2092faf 3791 Fix __if_freereq crash: Unlike the generic version which uses free,
6c8a2e88
ST		 3792 Hurd needs munmap.
3793 * sysdeps/mach/hurd/ifreq.h: New file.
3794
84a42118
PB		 37952011-01-27 Petr Baudis <pasky@suse.cz>
3796 Ulrich Drepper <drepper@gmail.com>
3797
071f805e 3798 [BZ 12445]#
84a42118
PB		 3799 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
3800 to extend_alloca().
3801 * stdio-common/bug23.c: New file.
3802 * stdio-common/Makefile (tests): Add bug23.
3803
e23fe25b
AS		 38042010-09-28 Andreas Schwab <schwab@redhat.com>
3805 Ulrich Drepper <drepper@gmail.com>
3806
3807 [BZ #12489]
3808 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
3809 before performing relro protection. At old place add assertion
3810 to make sure nothing changed.
3811
d3f02e10
NS		 38122011-02-17 Nathan Sidwell <nathan@codesourcery.com>
3813 Glauber de Oliveira Costa <glommer@gmail.com>
3814
3815 * elf/elf.h: Add new ARM TLS relocs.
3816
d55fd7a5
RA		 38172011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
3818
3819 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
3820 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
3821 cast from r3.
3822 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
3823 'tests' variable.
3824 * sysdeps/wordsize-64/tst-writev.c: New file.
3825
2206397e
RA		 38262011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
3827
3828 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
3829 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
3830 insns in _dl_start to prevent a TOC reference before relocs are
3831 resolved.
3832
e9433893
UD		 38332011-02-15 Ulrich Drepper <drepper@gmail.com>
3834
3835 [BZ #12469]
3836 * Makeconfig: Remove RANLIB definition.
3837 * Makerules: Don't use RANLIB.
3838 * aclocal.m4: Remove ranlib test.
3839 * configure.in: No need to check for ranlib.
3840 * elf/rtld-Rules: Don't use RANLIB.
3841
f75286c6
ST		 38422011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3843
8e31c82d
ST		 3844 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
3845 protection macro.
3846 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
3847 inclusion protection macro.
3848
f75286c6
ST		 3849 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
3850 SIGRTMIN and SIGRTMAX and print information in that case only when
3851 SIGRTMIN is defined.
3852
c1d0e639
JJ		 38532011-02-11 Jakub Jelinek <jakub@redhat.com>
3854
3855 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
3856 arginfo fn returning -1.
3857
3858 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
3859 and thousands string is zero terminated.
3860
edf9294e
AS		 38612011-02-03 Andreas Schwab <schwab@redhat.com>
3862
3863 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
3864 sysdeps/unix/sysv/linux/bits/socket.h.
3865
2b7e92df
ST		 38662011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
3867
edf9294e
AS		 3868 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
3869 (__CPU_COUNT): Remove old macros.
3870 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
3871 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
3872 (__CPU_ALLOC, __CPU_FREE): Add macros.
2b7e92df
ST		 3873 (__sched_cpualloc, __sched_cpufree): Add declarations.
3874
a4c7ea7b
UD		 38752011-02-05 Ulrich Drepper <drepper@gmail.com>
3876
3877 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
3878 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
3879 * nscd/aicache.c (addhstaiX): Return timeout of added value.
3880 (readdhstai): Return value of addhstaiX call.
3881 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
3882 (addgrbyX): Return value returned by cache_addgr.
3883 (readdgrbyname): Return value returned by addgrbyX.
3884 (readdgrbygid): Likewise.
3885 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
3886 (addpwbyX): Return value returned by cache_addpw.
3887 (readdpwbyname): Return value returned by addhstbyX.
3888 (readdpwbyuid): Likewise.
3889 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
3890 (addservbyX): Return value returned by cache_addserv.
3891 (readdservbyname): Return value returned by addservbyX:
3892 (readdservbyport): Likewise.
3893 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
3894 (addhstbyX): Return value returned by cache_addhst.
3895 (readdhstbyname): Return value returned by addhstbyX.
3896 (readdhstbyaddr): Likewise.
3897 (readdhstbynamev6): Likewise.
3898 (readdhstbyaddrv6): Likewise.
3899 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
3900 (readdinitgroups): Return value returned by addinitgroupsX.
3901 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
3902 (prune_cache): Keep track of timeout value of re-added entries.
3903 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
3904 * nscd/nscd.h: Adjust prototypes of readd* functions.
3905
a0bf67cc
RM		 39062011-02-04 Roland McGrath <roland@redhat.com>
3907
3908 * nis/nis_server.c (nis_servstate): Use the right name for 0.
3909 (nis_stats): Likewise.
3910 * nis/nis_modify.c (nis_modify): Likewise.
3911 * nis/nis_remove.c (nis_remove): Likewise.
3912 * nis/nis_add.c (nis_add): Likewise.
3913
3914 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
3915
3916 * posix/fnmatch_loop.c: Add some consts.
3917
3918 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
3919
435b95eb
L		 39202011-02-02 H.J. Lu <hongjiu.lu@intel.com>
3921
3922 [BZ #12460]
3923 * config.make.in (config-cflags-novzeroupper): Define.
3924 * configure.in: Substitute libc_cv_cc_novzeroupper.
3925 * elf/Makefile (AVX-CFLAGS): Define.
3926 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
3927 (CFLAGS-tst-auditmod4a.c): Likewise.
3928 (CFLAGS-tst-auditmod4b.c): Likewise.
3929 (CFLAGS-tst-auditmod6b.c): Likewise.
3930 (CFLAGS-tst-auditmod6c.c): Likewise.
3931 (CFLAGS-tst-auditmod7b.c): Likewise.
3932 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
3933
8517b15e
UD		 39342011-02-02 Ulrich Drepper <drepper@gmail.com>
3935
3936 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
3937 function to the callback.
3938 Patch partly by Jiri Olsa <jolsa@redhat.com>.
3939
10a656fe
AS		 39402011-02-02 Andreas Schwab <schwab@redhat.com>
3941
3942 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
3943 of errno.
3944
968dad0a
UD		 39452011-01-19 Ulrich Drepper <drepper@gmail.com>
3946
9f94d2ea 3947 [BZ #11724]
968dad0a
UD		 3948 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
3949 of constructors.
3950 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
3951 of destructors.
3952 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
3953
3954 [BZ #11724]
3955 * elf/Makefile: Add rules to build and run new test.
3956 * elf/tst-initorder.c: New file.
3957 * elf/tst-initorder.exp: New file.
3958 * elf/tst-initordera1.c: New file.
3959 * elf/tst-initordera2.c: New file.
3960 * elf/tst-initordera3.c: New file.
3961 * elf/tst-initordera4.c: New file.
3962 * elf/tst-initorderb1.c: New file.
3963 * elf/tst-initorderb2.c: New file.
3964 * elf/tst-order-a1.c: New file.
3965 * elf/tst-order-a2.c: New file.
3966 * elf/tst-order-a3.c: New file.
3967 * elf/tst-order-a4.c: New file.
3968 * elf/tst-order-b1.c: New file.
3969 * elf/tst-order-b2.c: New file.
3970 * elf/tst-order-main.c: New file.
3971 New test case by George Gensure <werkt0@gmail.com>.
3972
86e92359
UD		 39732010-10-01 Andreas Schwab <schwab@redhat.com>
3974
3975 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
3976 decoding ACE if AI_CANONIDN.
3977
5d5732b0
UD		 39782011-01-18 Ulrich Drepper <drepper@gmail.com>
3979
3980 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
3981
a77e8cbc
UD		 39822011-01-17 Ulrich Drepper <drepper@gmail.com>
3983
6392473f
UD		 3984 * version.h (RELEASE): Bump for 2.13 release.
3985 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
3986
620a0529
UD		 3987 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
3988
18ba70a5
UD		 3989 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
3990 MADV_NOHUGEPAGE.
32465c3e
UD		 3991 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
3992 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
3993 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
3994 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
3995 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
3996 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
3997
c0dafcf1
UD		 3998 * posix/getconf.c: Update copyright year.
3999 * catgets/gencat.c: Likewise.
4000 * csu/version.c: Likewise.
4001 * debug/catchsegv.sh: Likewise.
4002 * debug/xtrace.sh: Likewise.
4003 * elf/ldconfig.c: Likewise.
4004 * elf/ldd.bash.in: Likewise.
4005 * elf/sprof.c (print_version): Likewise.
4006 * iconv/iconv_prog.c: Likewise.
4007 * iconv/iconvconfig.c: Likewise.
4008 * locale/programs/locale.c: Likewise.
4009 * locale/programs/localedef.c: Likewise.
4010 * malloc/memusage.sh: Likewise.
4011 * malloc/mtrace.pl: Likewise.
4012 * nscd/nscd.c (print_version): Likewise.
4013 * nss/getent.c: Likewise.
4014
a77e8cbc
UD		 4015 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4016 PF_CAIF, and PF_ALG.
4017 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4018
77e8bddf
AS		 40192011-01-16 Andreas Schwab <schwab@linux-m68k.org>
4020
1f20b93a
AS		 4021 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4022 (modules-names): Use them.
4023 (ifunc-test-modules, ifunc-pie-tests): Define.
4024 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4025 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4026 (test-extras): Likewise.
4027 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4028 $(compile-command.c).
4029 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4030 (all-built-dso): Define.
4031 (check-textrel.out, check-execstack.out): Depend on it.
4032
77e8bddf
AS		 4033 * configure.in: Don't override --enable-multi-arch.
4034
bc425b33
UD		 40352011-01-15 Ulrich Drepper <drepper@gmail.com>
4036
4037 [BZ #6812]
4038 * nscd/hstcache.c (tryagain): Define.
4039 (cache_addhst): Return tryagain not notfound for temporary errors.
4040 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4041 failed.
4042
794c3ad3
UD		 40432011-01-14 Ulrich Drepper <drepper@gmail.com>
4044
70181fdd
UD		 4045 [BZ #10563]
4046 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4047 to make the syscall.
4048 * sysdeps/unix/sysv/linux/setgroups.c: New file.
4049
794c3ad3
UD		 4050 [BZ #12378]
4051 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4052 and fall back to matching as normal character if the string ends before
4053 the matching ']' is found. This is what POSIX requires.
4054 * posix/testfnm.c: Adjust test result.
4055 * posix/globtest.sh: Adjust test result. Add new test.
4056 * posix/tst-fnmatch.input: Likewise.
4057 * posix/tst-fnmatch2.c: Add new test.
4058
68dc9497
AS		 40592010-12-28 Andreas Schwab <schwab@linux-m68k.org>
4060
4061 * elf/Makefile (check-execstack): Revert last change. Depend on
4062 check-execstack.h.
4063 (check-execstack.h): New target.
4064 (generated): Add check-execstack.h.
4065 * elf/check-execstack.c: Include "check-execstack.h".
4066 (main): Revert last change.
4067 (handle_file): Return zero if GNU_STACK is absent and
4068 DEFAULT_STACK_PERMS doesn't include PF_X.
4069
451f001b
UD		 40702011-01-13 Ulrich Drepper <drepper@gmail.com>
4071
cfa28e56
UD		 4072 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4073 in child fails because the descriptor is already closed.
8cf8ce17
UD		 4074 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4075 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4076 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
cfa28e56 4077
1086d70d
UD		 4078 [BZ #12397]
4079 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4080 syscall.
4081
451f001b
UD		 4082 [BZ #10484]
4083 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4084 temporary buffer used to handle multi lookups locally.
a85b5cb4 4085 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
451f001b 4086
08769175
UD		 40872011-01-12 Ulrich Drepper <drepper@gmail.com>
4088
4089 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4090 loader is ld.so.
4091
5e49c52e
UD		 40922011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
4093
4094 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4095 alignment for SSE2.
4096
60522a5f
UD		 40972011-01-12 Ulrich Drepper <drepper@gmail.com>
4098
4099 [BZ #12394]
4100 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4101 characters. When rounding increased number of integer digits recompute
4102 number of groups.
4103 * stdio-common/tst-grouping.c: New file.
4104 * stdio-common/Makefile: Add rules to build and run tst-grouping.
4105
f257bbd7
UD		 41062011-01-09 Ulrich Drepper <drepper@gmail.com>
4107
4108 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4109 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
4110
4111 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4112 void.
4113 * bits/select.h: Likewise.
4114
fa9c15cb
UD		 41152011-01-08 Ulrich Drepper <drepper@gmail.com>
4116
4117 * po/ja.po: Update from translation team.
4118
16c2895f
DM		 41192011-01-04 David S. Miller <davem@sunset.davemloft.net>
4120
4121 [BZ #11155]
4122 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4123 implementation just like for lxstat, fxstatat, et al.
4124
2543fef2
JM		 41252010-12-27 Jim Meyering <meyering@redhat.com>
4126
4127 [BZ #12348]
4128 * posix/regexec.c (build_trtable): Return failure indication upon
4129 calloc failure. Otherwise, re_search_internal could infloop on OOM.
4130
98727dbe
UD		 41312010-12-25 Ulrich Drepper <drepper@gmail.com>
4132
5bd6dc5c
UD		 4133 [BZ #12201]
4134 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4135 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4136 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4137 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4138
97983464
UD		 4139 [BZ #12207]
4140 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4141
98727dbe
UD		 4142 [BZ #12204]
4143 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4144 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4145
4a531bb0
L		 41462010-12-15 H.J. Lu <hongjiu.lu@intel.com>
4147
4148 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4149 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4150 script has SORT_BY_INIT_PRIORITY.
4151 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4152 NO_CTORS_DTORS_SECTIONS is defined.
4153 * elf/soinit.c: Likewise.
4154 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4155 NO_CTORS_DTORS_SECTIONS is defined.
4156 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4157 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4158 * sysdeps/sh/init-first.c: Likewise.
4159 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4160
07eb4b71
UD		 41612010-12-24 Ulrich Drepper <drepper@gmail.com>
4162
4163 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4164 always use the slow path.
4165
30950a5f
RA		 41662010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
4167
4168 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4169 similar rule which adds the sysdep directories to the header search in
4170 order to pick up the correct platform stackinfo.h.
4171 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4172 perform test if it is, otherwise return successfully without testing.
4173 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4174 DEFAULT_STACK_PERMS define in stackinfo.h.
4175 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4176 defined in stackinfo.h.
4177 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4178 DEFAULT_STACK_PERMS defined in stackinfo.h.
4179 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4180 * sysdeps/ia64/stackinfo.h: Likewise.
4181 * sysdeps/s390/stackinfo.h: Likewise.
4182 * sysdeps/sh/stackinfo.h: Likewise.
4183 * sysdeps/sparc/stackinfo.h: Likewise.
4184 * sysdeps/x86_64/stackinfo.h: Likewise.
4185 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4186 PF_X for powerpc64. Retain PF_X for powerpc32.
4187
db753e2c
UD		 41882010-12-19 Ulrich Drepper <drepper@gmail.com>
4189
14b697f7
UD		 4190 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4191 accurately.
db753e2c
UD		 4192 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4193 GETDENTS_64BIT_ALIGNED.
4194
28300719
UD		 41952010-12-14 Ulrich Drepper <dreper@gmail.com>
4196
14b697f7 4197 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
28300719 4198
4f197237
AS		 41992010-12-10 Andreas Schwab <schwab@redhat.com>
4200
dbb0472f
AS		 4201 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4202 _GNU_SOURCE.
4203
4f197237
AS		 4204 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4205 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4206 Remove __restrict.
4207 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4208 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4209
fb88ac72
UD		 42102010-12-09 Ulrich Drepper <drepper@gmail.com>
4211
4212 [BZ #11655]
4213 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4214 are initialized.
4215
42acbb92
JJ		 42162010-12-09 Jakub Jelinek <jakub@redhat.com>
4217
4218 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4219
c038d98d
UD		 42202010-12-03 Ulrich Drepper <drepper@gmail.com>
4221
4222 * po/it.po: Update from translation team.
4223
3a4a2499
L		 42242010-12-01 H.J. Lu <hongjiu.lu@intel.com>
4225
4226 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4227 unused codes.
4228
1e24cf6e
UD		 42292010-11-30 Ulrich Drepper <drepper@gmail.com>
4230
4231 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4232
a7690819
AS		 42332010-11-24 Andreas Schwab <schwab@redhat.com>
4234
4235 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4236 specially.
4237 (gaih_getanswer_slice): Likewise.
4238
3bf8d1b1
JJ		 42392010-10-20 Jakub Jelinek <jakub@redhat.com>
4240
4241 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4242
6db52fbb
PB		 42432010-05-31 Petr Baudis <pasky@suse.cz>
4244
4245 [BZ #11149]
4246 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4247 silently even in the chroot mode.
4248
eaca7569
UD		 42492010-11-22 Ulrich Drepper <drepper@gmail.com>
4250
4251 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4252 last patch a bit. Pretty printing
4253
3056dcdb
UD		 42542010-05-31 Petr Baudis <pasky@suse.cz>
4255
4256 [BZ #10085]
4257 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4258 initialization of skip_initgroups_dyn.
4259
cf7c9078
UD		 42602010-11-19 Ulrich Drepper <drepper@gmail.com>
4261
4262 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
4263 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4264
a1fb5e3e
UD		 42652010-11-16 Ulrich Drepper <drepper@gmail.com>
4266
4267 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
4268
3540d66b
AS		 42692010-11-11 Andreas Schwab <schwab@redhat.com>
4270
4271 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
4272 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
4273 (tst-fnmatch-ENV): Set MALLOC_TRACE.
4274 ($(objpfx)tst-fnmatch-mem): New rule.
4275 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
4276 * posix/tst-fnmatch.c (main): Call mtrace.
4277
13b69574
L		 42782010-11-11 H.J. Lu <hongjiu.lu@intel.com>
4279
4280 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4281 Support Intel processor model 6 and model 0x2c.
4282
da93d214
LM		 42832010-11-10 Luis Machado <luisgpm@br.ibm.com>
4284
4285 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
4286 signed comparison.
4287
8ca52c6e
L		 42882010-11-09 H.J. Lu <hongjiu.lu@intel.com>
4289
4290 [BZ #12205]
4291 * string/test-strncasecmp.c (check_result): New function.
4292 (do_one_test): Use it.
4293 (check1): New function.
4294 (test_main): Use it.
4295 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
4296 Support strcasecmp and strncasecmp.
4297
69da074d
UD		 42982010-11-08 Ulrich Drepper <drepper@gmail.com>
4299
4300 [BZ #12194]
4301 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
4302 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4303
ff02d528
L		 43042010-11-07 H.J. Lu <hongjiu.lu@intel.com>
4305
4306 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
4307 IFUNC support.
4308 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4309 memset-x86-64.
4310 * sysdeps/x86_64/multiarch/bzero.S: New file.
4311 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
4312 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
4313 * sysdeps/x86_64/multiarch/memset.S: New file.
4314 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
4315 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4316 Set bit_Prefer_SSE_for_memop for Intel processors.
4317 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
4318 Define.
4319 (index_Prefer_SSE_for_memop): Define.
4320 (HAS_PREFER_SSE_FOR_MEMOP): Define.
4321
344d0b54
LM		 43222010-11-04 Luis Machado <luisgpm@br.ibm.com>
4323
4324 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
4325 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
4326
c0dde15b
UD		 43272010-11-03 H.J. Lu <hongjiu.lu@intel.com>
4328
4329 [BZ #12191]
4330 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4331 (__x86_64_raw_data_cache_size_half): Likewise.
4332 (__x86_64_raw_shared_cache_size): Likewise.
4333 (__x86_64_raw_shared_cache_size_half): Likewise.
4334
4335 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4336 (__x86_64_raw_data_cache_size_half): Likewise.
4337 (__x86_64_raw_shared_cache_size): Likewise.
4338 (__x86_64_raw_shared_cache_size_half): Likewise.
4339 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
4340 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
4341 and __x86_64_raw_shared_cache_size_half. Round
4342 __x86_64_data_cache_size_half, __x86_64_data_cache_size
4343 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
4344 to multiple of 256 bytes.
4345
0e516e0e
MS		 43462010-11-03 Ulrich Drepper <drepper@gmail.com>
4347
4348 [BZ #12167]
4349 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
4350 of inacessible symlinks. Verify result of symlink before returning it.
4351 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4352 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
4353
0e012e87
ER		 43542010-10-28 Erich Ritz <erichritz@gmail.com>
4355
4356 * math/math.h (isinf): Fix typo in comment.
4357
de0ff7bc
UD		 43582010-11-01 Ulrich Drepper <drepper@gmail.com>
4359
4360 * po/da.po: Update from translation team.
4361
fa41c84d
UD		 43622010-10-26 Ulrich Drepper <drepper@gmail.com>
4363
4364 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
4365 is added to the list.
4366
f0967738
AK		 43672010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4368 Ulrich Drepper <drepper@gmail.com>
4369
4370 * elf/dl-object.c (_dl_new_object): Don't append the new object to
4371 the global list here. Move code to...
4372 (_dl_add_to_namespace_list): ...here. New function.
4373 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
4374 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
4375 * elf/dl-load.c (lose): Don't remove the element from the list.
4376 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
4377 (_dl_map_object): Likewise.
4378
43792010-10-25 Ulrich Drepper <drepper@gmail.com>
dbf3a069
RL		 4380
4381 [BZ #12159]
4382 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
4383 into all bytes of SSE register.
4384 Patch by Richard Li <richardpku@gmail.com>.
4385
f0967738 43862010-10-24 Ulrich Drepper <drepper@gmail.com>
fdc0f374
UD		 4387
4388 [BZ #12140]
4389 * malloc/malloc.c (_int_free): Fill correct number of bytes when
4390 perturbing.
4391
d0b9e94f
MB		 43922010-10-20 Michael B. Brutman <brutman@us.ibm.com>
4393
4394 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
4395 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
4396 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
4397 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4398 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
4399 submachine.
4400 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
4401
8e9f92e9
AS		 44022010-10-22 Andreas Schwab <schwab@redhat.com>
4403
4404 * include/dlfcn.h (__RTLD_SECURE): Define.
4405 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
4406 mode & __RTLD_SECURE instead.
4407 (open_path): Rename preloaded parameter to secure.
4408 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
4409 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
4410 * elf/dl-deps.c (openaux): Likewise.
4411 * elf/rtld.c (struct map_args): Remove is_preloaded.
4412 (map_doit): Don't use it.
4413 (dl_main): Likewise.
4414 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
4415 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
4416
bc96fbda
AS		 44172010-09-09 Andreas Schwab <schwab@redhat.com>
4418
4419 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
4420 (sysd-rules-targets): Remove duplicates.
4421 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
4422 rtld-%.$o dependency.
4423
22cd1c9b
AS		 44242010-10-18 Andreas Schwab <schwab@redhat.com>
4425
4426 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
4427 _dl_map_object do it.
4428
18edac48
UD		 44292010-10-19 Ulrich Drepper <drepper@gmail.com>
4430
4431 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
4432 fast fma builtins, define the macros in the C99 standard.
4433 (FP_FAST_FMAF): Likewise.
4434 (FP_FAST_FMAL): Likewise.
4435 * sysdeps/x86_64/bits/mathdef.h: Likewise.
4436
4437 * bits/mathdef.h: Update copyright year.
4438 * sysdeps/powerpc/bits/mathdef.h: Likewise.
4439
d2050124
MM		 44402010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
4441
4442 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
4443 builtins, define the macros in the C99 standard.
4444 (FP_FAST_FMAF): Likewise.
4445 (FP_FAST_FMAL): Likewise.
4446 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
4447 multiply/add.
4448 (FP_FAST_FMAF): Likewise.
4449
475facd1
JJ		 44502010-10-15 Jakub Jelinek <jakub@redhat.com>
4451
4452 [BZ #3268]
4453 * math/libm-test.inc (fma_test): Some new testcases.
4454 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
4455 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
4456 y and infinite z. Do multiplication by C already in long double.
4457 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
4458 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
4459 y and infinite z. Do bitwise or of inexact bit into u.d.
4460 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
4461 * sysdeps/i386/fpu/s_fmaf.S: Removed.
4462 * sysdeps/i386/fpu/s_fma.S: Removed.
4463 * sysdeps/i386/fpu/s_fmal.S: Removed.
4464
7c08a05c
JJ		 44652010-10-16 Jakub Jelinek <jakub@redhat.com>
4466
4467 [BZ #3268]
4468 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
4469 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
4470 computation is not scheduled after fetestexcept. Fix value
4471 of minimum denormal long double.
4472
f3f7372d
JJ		 44732010-10-14 Jakub Jelinek <jakub@redhat.com>
4474
4475 [BZ #3268]
4476 * math/libm-test.inc (fma_test): Add some more tests.
4477 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
4478 correctly.
4479
14d43591
AS		 44802010-10-15 Andreas Schwab <schwab@redhat.com>
4481
4482 * scripts/data/localplt-s390-linux-gnu.data: New file.
4483 * scripts/data/localplt-s390x-linux-gnu.data: New file.
4484
5e908464
JJ		 44852010-10-13 Jakub Jelinek <jakub@redhat.com>
4486
4487 [BZ #3268]
4488 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
4489 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
4490 instead of dbl-64.
4491 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
4492 inlines.
4493 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
4494 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
4495 if one of x and y is very large and the other is subnormal.
4496 * sysdeps/s390/fpu/s_fmaf.c: New file.
4497 * sysdeps/s390/fpu/s_fma.c: New file.
4498 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
4499 * sysdeps/powerpc/fpu/s_fma.S: New file.
4500 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
4501 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
4502 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
4503
45042010-10-12 Jakub Jelinek <jakub@redhat.com>
4505
4506 [BZ #3268]
4507 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
4508 fma tests.
4509 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
4510 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
4511 * sysdeps/i386/i686/multiarch/s_fma.c: Include
4512 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
4513 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
4514 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
4515 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
4516
b833d51f
UD		 45172010-10-12 Ulrich Drepper <drepper@redhat.com>
4518
4519 [BZ #12078]
4520 * posix/regcomp.c (parse_branch): One more memory leak plugged.
4521 * posix/bug-regex31.input: Add test case.
4522
1751705d
UD		 45232010-10-11 Ulrich Drepper <drepper@gmail.com>
4524
e9b9cbf5
UD		 4525 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
4526 * posix/bug-regex31.input: New file.
4527
4528 [BZ #12078]
4529 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
4530 (parse_sub_exp): Fix last change, use postorder.
4531
ef06edbe
UD		 4532 * posix/bug-regex31.c: New file.
4533 * posix/Makefile: Add rules to build and run bug-regex31.
4534
a129c80d
UD		 4535 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
4536
4537 [BZ #12078]
4538 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
4539
b76b818e
UD		 4540 [BZ #12108]
4541 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
4542 to have entries in sys_siglist.
4543
1751705d
UD		 4544 [BZ #12093]
4545 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
4546 be NULL.
4547
9ff8d36f
JJ		 45482010-10-07 Jakub Jelinek <jakub@redhat.com>
4549
4550 [BZ #3268]
4551 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
4552 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
4553 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
4554 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
4555 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
4556 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
4557 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
4558 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
4559 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
4560 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
4561 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
4562 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
4563 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
4564 * math/ftestexcept.c (fetestexcept): Likewise.
4565 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
4566 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
4567 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
4568 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
4569 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
4570 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
4571 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
4572
af325969
UD		 45732010-10-11 Ulrich Drepper <drepper@gmail.com>
4574
c579b202 4575 [BZ #12107]
af325969
UD		 4576 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
4577 newline.
4578
67a67b95
UD		 45792010-10-06 Ulrich Drepper <drepper@gmail.com>
4580
4581 * string/bug-strstr1.c: New file.
4582 * string/Makefile: Add rules to build and run bug-strstr1.
4583
5fb308bc
EB		 45842010-10-05 Eric Blake <eblake@redhat.com>
4585
4586 [BZ #12092]
4587 * string/str-two-way.h (two_way_long_needle): Always clear memory
4588 when skipping input due to the shift table.
4589
45db99c7
UD		 45902010-10-03 Ulrich Drepper <drepper@gmail.com>
4591
3b111893
UD		 4592 [BZ #12005]
4593 * malloc/mcheck.c: Handle large requests.
4594
45db99c7
UD		 4595 [BZ #12077]
4596 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
4597 for strncmp and strncasecmp.
4598 * string/stratcliff.c: Add tests for strcmp and strncmp.
4599 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
4600
cf7a1eb8
NI		 46012010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
4602
4603 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
4604 __set_fpscr.
4605
6484ba5e
AJ		 46062010-09-30 Andreas Jaeger <aj@suse.de>
4607
4608 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
4609 (CGROUP_SUPER_MAGIC): Define.
4610 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4611 Handle btrfs and cgroup file systems.
4612 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
4613 Likewise.
4614
91c42559
LM		 46152010-09-27 Luis Machado <luisgpm@br.ibm.com>
4616
4617 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
4618 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
4619
87a97932
AK		 46202010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4621
4622 [BZ #12067]
4623 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
4624 trying to locate the ELF header.
4625
c21cc9bc
AS		 46262010-09-27 Andreas Schwab <schwab@redhat.com>
4627
4628 [BZ #11611]
4629 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
4630 Mask out sign-bit copies when constructing f_fsid.
4631
315970f6
PB		 46322010-09-24 Petr Baudis <pasky@suse.cz>
4633
4634 * debug/stack_chk_fail_local.c: Add missing licence exception.
4635 * debug/warning-nop.c: Likewise.
4636
1ac7a2c7
JM		 46372010-09-15 Joseph Myers <joseph@codesourcery.com>
4638
4639 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
4640 implementing getdents64 using getdents syscall, set d_type if
4641 __ASSUME_GETDENTS32_D_TYPE.
4642
56801c50
AS		 46432010-09-16 Andreas Schwab <schwab@redhat.com>
4644
4645 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
4646 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
4647
dda51327
UD		 46482010-09-21 Ulrich Drepper <drepper@redhat.com>
4649
4650 [BZ #12037]
4651 * posix/unistd.h: Undo change of feature selection for ftruncate from
4652 2010-01-11.
4653
8ffcee4a
UD		 46542010-09-20 Ulrich Drepper <drepper@redhat.com>
4655
a545ecd9 4656 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
8ffcee4a
UD		 4657 detection.
4658
e24f0a8b
AS		 46592010-09-20 Andreas Schwab <schwab@redhat.com>
4660
4661 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
4662 fanotify_mark.
4663 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
4664
7291c56f
AS		 46652010-09-14 Andreas Schwab <schwab@redhat.com>
4666
4667 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
4668 variables after CHECK_SP call.
4669 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
4670
bc5fb037
AS		 46712010-09-13 Andreas Schwab <schwab@redhat.com>
4672 Ulrich Drepper <drepper@redhat.com>
4673
4674 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
4675 re-relocationg ld.so.
4676 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
4677 _dl_init_paths call.
4678 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
4679 here anymore.
4680
e66e7419
UD		 46812010-09-14 Ulrich Drepper <drepper@redhat.com>
4682
4683 * resolv/res_init.c (__res_vinit): Count the default server we added.
4684
c044aa75
CLT		 46852010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
4686 Ulrich Drepper <drepper@redhat.com>
4687
4688 [BZ #11968]
4689 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
4690 (____longjmp_chk): Use %ebx for saving value across system call.
4691 Add unwind info.
4692
32cf4069
AS		 46932010-09-06 Andreas Schwab <schwab@redhat.com>
4694
4695 * manual/Makefile: Don't mix pattern rules with normal rules.
4696
817328ee
AS		 46972010-09-05 Andreas Schwab <schwab@linux-m68k.org>
4698
4699 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
4700 operation.
4701 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
4702 * libio/iofopncook.c (_IO_cookie_init): Likewise.
4703 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
4704 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
4705 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
4706 Likewise.
4707
29fddf61
UD		 47082010-09-04 Ulrich Drepper <drepper@redhat.com>
4709
4710 [BZ #11979]
4711 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
4712 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
4713
0959ffc9
UD		 47142010-09-02 Ulrich Drepper <drepper@redhat.com>
4715
4716 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
4717 * sysdeps/x86_64/addmul_1.S: Likewise.
4718 * sysdeps/x86_64/lshift.S: Likewise.
4719 * sysdeps/x86_64/mul_1.S: Likewise.
4720 * sysdeps/x86_64/rshift.S: Likewise.
4721 * sysdeps/x86_64/sub_n.S: Likewise.
4722 * sysdeps/x86_64/submul_1.S: Likewise.
4723
ece29840
ST		 47242010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4725
0959ffc9
UD		 4726 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
4727 Define __sched_param instead of SCHED_* and sched_param when
ece29840 4728 <bits/sched.h> is included with __need_schedparam defined.
0959ffc9 4729 * bits/sched.h [__need_schedparam]
ece29840 4730 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
0959ffc9
UD		 4731 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
4732 (__defined_schedparam): Define to 1.
ece29840
ST		 4733 (__sched_param): New structure, identical to sched_param.
4734 (__need_schedparam): Undefine.
4735
e53a31fe
MF		 47362010-08-31 Mike Frysinger <vapier@gentoo.org>
4737
fdc0c10d
MF		 4738 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
4739 (epoll_create1): Declare.
4740
e53a31fe
MF		 4741 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
4742
a726d796
AS		 47432010-08-31 Andreas Schwab <schwab@redhat.com>
4744
4745 [BZ #7066]
4746 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
4747 shifting retval into place.
4748
2f3e3dc7
UD		 47492010-09-01 Ulrich Drepper <drepper@redhat.com>
4750
f2933da9
UD		 4751 * nis/rpcsvc/nis.h: Update copyright notice.
4752 * nis/rpcsvc/nis.x: Likewise.
4753 * nis/rpcsvc/nis_callback.h: Likewise.
4754 * nis/rpcsvc/nis_callback.x: Likewise.
4755 * nis/rpcsvc/nis_object.x: Likewise.
4756 * nis/rpcsvc/nis_tags.h: Likewise.
4757 * nis/rpcsvc/yp.h: Likewise.
4758 * nis/rpcsvc/yp.x: Likewise.
4759 * nis/rpcsvc/ypupd.h: Likewise.
4760 * nis/yp_xdr.c: Likewise.
4761 * nis/ypupdate_xdr.c: Likewise.
4762
2f3e3dc7
UD		 4763 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
4764 mainly the body of pmap_getport. Add parameters to specify timeouts.
4765 (pmap_getport): Use __libc_rpc_getport.
4766 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
4767 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
4768 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
4769
f3dcc2f9
AS		 47702010-08-31 Andreas Schwab <schwab@linux-m68k.org>
4771
4772 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
4773 fanotify_mark.
4774
6d34eb5b
RM		 47752010-08-27 Roland McGrath <roland@redhat.com>
4776
4777 * sysdeps/i386/i686/multiarch/Makefile
4778 (CFLAGS-varshift.c): New variable.
4779
9ea3de11
UD		 47802010-08-27 Ulrich Drepper <drepper@redhat.com>
4781
c96d23fc
UD		 4782 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
4783 * sysdeps/i386/i686/multiarch/varshift.c: New file.
4784
9ea3de11
UD		 4785 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
4786
4787 * sysdeps/x86_64/strlen.S: Minimal code improvement.
4788
623aac7f
L		 47892010-08-26 H.J. Lu <hongjiu.lu@intel.com>
4790
4791 * sysdeps/x86_64/strlen.S: Unroll the loop.
4792 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4793 strlen-sse2 strlen-sse2-bsf.
4794 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
4795 __strlen_no_bsf if bit_Slow_BSF is set.
4796 (__strlen_sse42): Removed.
4797 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
4798 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
4799
8b2b7715
RM		 48002010-08-25 Roland McGrath <roland@redhat.com>
4801
4802 * sysdeps/x86_64/multiarch/varshift.S: File removed.
4803 * sysdeps/x86_64/multiarch/varshift.c: New file.
4804 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
4805 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
4806 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
4807 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
4808
e73015f2
L		 48092010-08-25 H.J. Lu <hongjiu.lu@intel.com>
4810
4811 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
4812 strlen-sse2 strlen-sse2-bsf.
4813 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
4814 __strlen_sse2_bsf if bit_Slow_BSF is unset.
4815 (__strlen_sse2): Removed.
4816 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
4817 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
4818 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
4819 bit_Slow_BSF for Atom.
4820 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
4821 (index_Slow_BSF): Define.
4822 (HAS_SLOW_BSF): Define.
4823
df24a73e
UD		 48242010-08-25 Ulrich Drepper <drepper@redhat.com>
4825
4826 [BZ #10851]
4827 * resolv/res_init.c (__res_vinit): When no server address at all
4828 is given default to loopback.
4829
f2ac4868
RM		 48302010-08-24 Roland McGrath <roland@redhat.com>
4831
09055553
RM		 4832 * configure.in: Remove config-name.h generation.
4833 * configure: Regenerated.
4834 * config-name.in: File removed.
4835 * scripts/config-uname.sh: New file.
4836 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
4837 ($(objdir)config-name.h): New target.
4838
f2ac4868
RM		 4839 * sunrpc/rpc_parse.h: Avoid nested comment.
4840
73f27d5e
RH		 48412010-08-24 Richard Henderson <rth@redhat.com>
4842 Ulrich Drepper <drepper@redhat.com>
4843 H.J. Lu <hongjiu.lu@intel.com>
4844
4845 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
4846 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
4847 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
4848 Replace _mm_srli_si128 with __m128i_shift_right. Replace
4849 _mm_alignr_epi8 with _mm_loadu_si128.
4850 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
4851 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
4852 (__m128i_shift_right): Removed.
4853 * sysdeps/i386/i686/multiarch/varshift.h: New file.
4854 * sysdeps/i386/i686/multiarch/varshift.S: New file.
4855 * sysdeps/x86_64/multiarch/varshift.h: New file.
4856 * sysdeps/x86_64/multiarch/varshift.S: New file.
4857
84b9230c
MF		 48582010-08-21 Mike Frysinger <vapier@gentoo.org>
4859
4860 * configure.in: Move assembler checks to before sysdep dir checking.
4861
9bbd0ddc
PB		 48622010-08-20 Petr Baudis <pasky@suse.cz>
4863
4864 * LICENSES: Sync the sunrpc license.
4865
9da4bb31
UD		 48662010-08-19 Ulrich Drepper <drepper@redhat.com>
4867
a7ab6ec8
UD		 4868 * sunrpc/auth_des.c: Update copyright notice once again.
4869 * sunrpc/auth_none.c: Likewise.
4870 * sunrpc/auth_unix.c: Likewise.
4871 * sunrpc/authdes_prot.c: Likewise.
4872 * sunrpc/authuxprot.c: Likewise.
4873 * sunrpc/bindrsvprt.c: Likewise.
4874 * sunrpc/clnt_gen.c: Likewise.
4875 * sunrpc/clnt_perr.c: Likewise.
4876 * sunrpc/clnt_raw.c: Likewise.
4877 * sunrpc/clnt_simp.c: Likewise.
4878 * sunrpc/clnt_tcp.c: Likewise.
4879 * sunrpc/clnt_udp.c: Likewise.
4880 * sunrpc/clnt_unix.c: Likewise.
4881 * sunrpc/des_crypt.c: Likewise.
4882 * sunrpc/des_soft.c: Likewise.
4883 * sunrpc/get_myaddr.c: Likewise.
4884 * sunrpc/getrpcport.c: Likewise.
4885 * sunrpc/key_call.c: Likewise.
4886 * sunrpc/key_prot.c: Likewise.
4887 * sunrpc/openchild.c: Likewise.
4888 * sunrpc/pm_getmaps.c: Likewise.
4889 * sunrpc/pm_getport.c: Likewise.
4890 * sunrpc/pmap_clnt.c: Likewise.
4891 * sunrpc/pmap_prot.c: Likewise.
4892 * sunrpc/pmap_prot2.c: Likewise.
4893 * sunrpc/pmap_rmt.c: Likewise.
4894 * sunrpc/rpc/auth.h: Likewise.
4895 * sunrpc/rpc/auth_unix.h: Likewise.
4896 * sunrpc/rpc/clnt.h: Likewise.
4897 * sunrpc/rpc/des_crypt.h: Likewise.
4898 * sunrpc/rpc/key_prot.h: Likewise.
4899 * sunrpc/rpc/netdb.h: Likewise.
4900 * sunrpc/rpc/pmap_clnt.h: Likewise.
4901 * sunrpc/rpc/pmap_prot.h: Likewise.
4902 * sunrpc/rpc/pmap_rmt.h: Likewise.
4903 * sunrpc/rpc/rpc.h: Likewise.
4904 * sunrpc/rpc/rpc_des.h: Likewise.
4905 * sunrpc/rpc/rpc_msg.h: Likewise.
4906 * sunrpc/rpc/svc.h: Likewise.
4907 * sunrpc/rpc/svc_auth.h: Likewise.
4908 * sunrpc/rpc/types.h: Likewise.
4909 * sunrpc/rpc/xdr.h: Likewise.
4910 * sunrpc/rpc_clntout.c: Likewise.
4911 * sunrpc/rpc_cmsg.c: Likewise.
4912 * sunrpc/rpc_common.c: Likewise.
4913 * sunrpc/rpc_cout.c: Likewise.
4914 * sunrpc/rpc_dtable.c: Likewise.
4915 * sunrpc/rpc_hout.c: Likewise.
4916 * sunrpc/rpc_main.c: Likewise.
4917 * sunrpc/rpc_parse.c: Likewise.
4918 * sunrpc/rpc_parse.h: Likewise.
4919 * sunrpc/rpc_prot.c: Likewise.
4920 * sunrpc/rpc_sample.c: Likewise.
4921 * sunrpc/rpc_scan.c: Likewise.
4922 * sunrpc/rpc_scan.h: Likewise.
4923 * sunrpc/rpc_svcout.c: Likewise.
4924 * sunrpc/rpc_tblout.c: Likewise.
4925 * sunrpc/rpc_util.c: Likewise.
4926 * sunrpc/rpc_util.h: Likewise.
4927 * sunrpc/rpcinfo.c: Likewise.
4928 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
4929 * sunrpc/rpcsvc/key_prot.x: Likewise.
4930 * sunrpc/rpcsvc/klm_prot.x: Likewise.
4931 * sunrpc/rpcsvc/mount.x: Likewise.
4932 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
4933 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
4934 * sunrpc/rpcsvc/rex.x: Likewise.
4935 * sunrpc/rpcsvc/rstat.x: Likewise.
4936 * sunrpc/rpcsvc/rusers.x: Likewise.
4937 * sunrpc/rpcsvc/sm_inter.x: Likewise.
4938 * sunrpc/rpcsvc/spray.x: Likewise.
4939 * sunrpc/rpcsvc/yppasswd.x: Likewise.
4940 * sunrpc/rtime.c: Likewise.
4941 * sunrpc/svc.c: Likewise.
4942 * sunrpc/svc_auth.c: Likewise.
4943 * sunrpc/svc_authux.c: Likewise.
4944 * sunrpc/svc_raw.c: Likewise.
4945 * sunrpc/svc_run.c: Likewise.
4946 * sunrpc/svc_simple.c: Likewise.
4947 * sunrpc/svc_tcp.c: Likewise.
4948 * sunrpc/svc_udp.c: Likewise.
4949 * sunrpc/svc_unix.c: Likewise.
4950 * sunrpc/svcauth_des.c: Likewise.
4951 * sunrpc/xcrypt.c: Likewise.
4952 * sunrpc/xdr.c: Likewise.
4953 * sunrpc/xdr_array.c: Likewise.
4954 * sunrpc/xdr_float.c: Likewise.
4955 * sunrpc/xdr_mem.c: Likewise.
4956 * sunrpc/xdr_rec.c: Likewise.
4957 * sunrpc/xdr_ref.c: Likewise.
4958 * sunrpc/xdr_sizeof.c: Likewise.
4959 * sunrpc/xdr_stdio.c: Likewise.
4960
9da4bb31
UD		 4961 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
4962 handling.
4963
bdaa77bc
AS		 49642010-08-19 Andreas Schwab <schwab@redhat.com>
4965
4966 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
4967
fe2f79db
LM		 49682010-08-19 Luis Machado <luisgpm@br.ibm.com>
4969
4970 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
4971 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
4972 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
4973 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
4974 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
4975 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
4976 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
4977 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
4978 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
4979 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
4980 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
4981 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
4982 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
4983 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
4984
b9b42ee0
AB		 49852010-07-26 Anton Blanchard <anton@samba.org>
4986
4987 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
4988 * malloc/arena.c (heap_trim): Likewise.
4989
1c06ba31
UD		 49902010-08-16 Ulrich Drepper <drepper@redhat.com>
4991
4992 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
4993 here. Not...
4994 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
4995 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
4996
f8392f40
L		 49972010-08-12 H.J. Lu <hongjiu.lu@intel.com>
4998
4999 * sysdeps/i386/elf/Makefile: New file.
5000
3162f12e
AS		 50012010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5002
5003 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5004 from fanotify_init.
5005 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5006 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5007
28c90b2c
UD		 50082010-08-15 Ulrich Drepper <drepper@redhat.com>
5009
5010 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5011 of strncasecmp_l.
1feccb6c 5012 * sysdeps/multiarch/strcmp.S: Likewise.
28c90b2c 5013
ca6bb004
UD		 50142010-08-14 Ulrich Drepper <drepper@redhat.com>
5015
e9f82e0d
UD		 5016 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5017 strncase_l-nonascii.
5018 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5019 Add strncase_l-ssse3.
5020 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5021 * sysdeps/x86_64/strcmp.S: Likewise.
5022 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5023 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5024 * sysdeps/x86_64/strncase.S: New file.
5025 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5026 * sysdeps/x86_64/strncase_l.S: New file.
5027 * string/Makefile (strop-tests): Add strncasecmp.
5028 * string/test-strncasecmp.c: New file.
5029
5030 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5031 warning.
5032
ca6bb004
UD		 5033 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5034 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5035
052fa7b3
AS		 50362010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5037
5038 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5039
962dba78
UD		 50402010-08-12 Ulrich Drepper <drepper@redhat.com>
5041
5042 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5043 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5044 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5045
bebff237
AM		 50462010-05-01 Alan Modra <amodra@gmail.com>
5047
5048 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5049 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5050 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5051 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5052 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5053 tidying. Don't tail-call __sigjmp_save for static lib.
5054 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5055 save location.
5056 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5057 (CALL_MCOUNT): Add eh info, and nop after bl.
5058 (TAIL_CALL_SYSCALL_ERROR): New macro.
5059 (PSEUDO_RET): Use it.
5060 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5061 Correct save location of integer regs and cr.
5062 (_dl_profile_resolve): Correct cr save location. Delete nops
5063 after bl when SHARED. Reduce cfi size a little by better
5064 placement of cfi directives.
5065 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5066 make a stack frame. Instead use parm save area as a temp.
5067 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5068 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
5069 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5070 Don't make a stack frame for parent, use parm save area.
5071 Increase child stack frame to 112 bytes. Don't save unused reg,
5072 and adjust reg usage. Set up cfi on error recovery and
5073 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5074 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5075 (__makecontext): Add dummy nop after jump to exit.
5076 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5077 Use correct parm save area and cr save, reduce stack frame.
5078 Correct cfi for possible PSEUDO_RET frame setup.
5079 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5080 Branch to local label emitted by PSEUDO_RET rather than
5081 __syscall_error.
5082
02637374
AS		 50832010-08-12 Andreas Schwab <schwab@redhat.com>
5084
5085 [BZ #11904]
5086 * locale/programs/locale.c (print_assignment): New function.
5087 (show_locale_vars): Use it.
5088
c3e2f19b
UD		 50892010-08-11 Ulrich Drepper <drepper@redhat.com>
5090
3cdaa6ad
UD		 5091 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5092 field.
5093 (struct statfs64): Likewise.
5094 (_STATFS_F_FLAGS): Define.
5095 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5096 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5097 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5098 (ST_VALID): Define locally.
5099 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5100 __statvfs_getflags, use the provided value.
5101 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5102 __ASSUME_STATFS_F_FLAGS.
5103
754f7da3
UD		 5104 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5105
10b3bedc
UD		 5106 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5107 Add sys/fanotify.h.
5108 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5109 fanotify_mask for GLIBC_2.13.
5110 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5111 fanotify_init and fanotify_mark.
5112 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5113 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5114
c08fb0d7
UD		 5115 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5116 Add prlimit.
5117 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5118 prlimit64 for GLIBC_2.13.
5119 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5120 prlimit64.
5121 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5122 syscall.
5123 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5124 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5125 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5126 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5127 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
5128 add prlimit alias.
5129 * sysdeps/unix/sysv/linux/prlimit.c: New file.
5130
15bac72b
UD		 5131 [BZ #11903]
5132 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5133 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5134
c3e2f19b
UD		 5135 * nss/Makefile: Add rules to build and run tst-nss-test1.
5136 * shlib-versions: Add entry for libnss_test1.
5137 * nss/nss_test1.c: New file.
5138 * nss/tst-nss-test1.c: New file.
5139
5140 * nss/nsswitch.c (__nss_database_custom): Define new variable.
5141 (__nss_configure_lookup): Set appropriate entry in
5142 __nss_configure_lookup to true.
5143 * nss/nsswitch.h: Define enum with indeces of databases in
5144 databases and __nss_database_custom arrays. Declare
5145 __nss_database_custom.
5146 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5147 to avoid using nscd when custom rules are installed.
5148 * nss/getXXbyYY_r.c: Likewise.
5149 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5150
5151 * nss/nss_files/files-parse.c: Whitespace fixes.
5152
f15ce4d8
UD		 51532010-08-09 Ulrich Drepper <drepper@redhat.com>
5154
5155 [BZ #11883]
5156 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5157 * posix/fnmatch_loop.c: Likewise.
5158
d22e4cc9
AK		 51592010-07-17 Andi Kleen <ak@linux.intel.com>
5160
5161 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5162 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5163 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5164 * Versions.def [GLIBC_2.13]: Add.
5165
805bc17d
UD		 51662010-08-06 Ulrich Drepper <drepper@redhat.com>
5167
5168 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5169 Also fail if tpwd after pwuid call is NULL.
5170
5a42321d
ST		 51712010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
5172
5173 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5174 when converting to ms.
5175
fd3ebeda
ST		 51762010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5177
5178 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5179 EOPNOTSUPP errors with ENOTTY.
5180 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5181 EOPNOTSUPP errors with ENOTTY.
5182
73507d3a
UD		 51832010-07-31 Ulrich Drepper <drepper@redhat.com>
5184
5185 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5186 Add strcasecmp_l-ssse3.
5187 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5188 strcasecmp.
5189 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5190 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5191 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5192
fe36dd02
UD		 51932010-07-30 Ulrich Drepper <drepper@redhat.com>
5194
66f6765a
UD		 5195 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5196
42e08a54
UD		 5197 * string/Makefile (strop-tests): Add strcasecmp.
5198 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5199 strcasecmp_l-nonascii.
5200 (gen-as-const-headers): Add locale-defines.sym.
5201 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5202 * sysdeps/x86_64/strcasecmp.S: New file.
5203 * sysdeps/x86_64/strcasecmp_l.S: New file.
5204 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5205 * sysdeps/x86_64/locale-defines.sym: New file.
5206 * string/test-strcasecmp.c: New file.
5207
fe36dd02
UD		 5208 * string/test-strcasestr.c: Test both ends of the range of characters.
5209 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5210
48cbc0d6
RM		 52112010-07-29 Roland McGrath <roland@redhat.com>
5212
76e6d6bc 5213 [BZ #11856]
48cbc0d6
RM		 5214 * manual/locale.texi (Yes-or-No Questions): Fix example code.
5215
880113d9
UD		 52162010-07-27 Ulrich Drepper <drepper@redhat.com>
5217
5218 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5219 for ld.so.
5220
deb9cabb
AS		 52212010-07-27 Andreas Schwab <schwab@redhat.com>
5222
5223 * manual/memory.texi (Malloc Tunable Parameters): Document
5224 M_PERTURB.
5225
1c7570ff
RM		 52262010-07-26 Roland McGrath <roland@redhat.com>
5227
5228 [BZ #11840]
5229 * configure.in (-fgnu89-inline check): Set and substitute
5230 gnu89_inline, not libc_cv_gnu89_inline.
5231 * configure: Regenerated.
5232 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5233
24fb0f88
UD		 52342010-07-26 Ulrich Drepper <drepper@redhat.com>
5235
5236 * string/test-strnlen.c: New file.
5237 * string/Makefile (strop-tests): Add strnlen.
5238 * string/tester.c (test_strnlen): Add a few more test cases.
5239 * string/tst-strlen.c: Better error reporting.
5240
5241 * sysdeps/x86_64/strnlen.S: New file.
5242
8e96b93a
UD		 52432010-07-24 Ulrich Drepper <drepper@redhat.com>
5244
5245 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5246 lower-latency instructions.
5247
dbc676d4
UD		 52482010-07-23 Ulrich Drepper <drepper@redhat.com>
5249
5250 * string/test-strcasestr.c: New file.
5251 * string/test-strstr.c: New file.
5252 * string/Makefile (strop-tests): Add strstr and strcasestr.
5253 * string/str-two-way.h: Don't undefine MAX.
5254 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5255
f6a31e0e
AS		 52562010-07-21 Andreas Schwab <schwab@redhat.com>
5257
5258 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5259 strcasestr-nonascii.
5260 (CFLAGS-strcasestr-nonascii.c): Define.
5261 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
5262 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
5263 Remove unused attribute.
5264
5dbc3b6c
RM		 52652010-07-20 Roland McGrath <roland@redhat.com>
5266
5267 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
5268 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
5269 ld.so.cache was broken. With it, there is no way to disable dsocaps
5270 like LD_HWCAP_MASK can disable hwcaps.
5271
23d101d8
EPM		 52722010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5273
5274 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
5275
cc9f2e47
UD		 52762010-07-16 Ulrich Drepper <drepper@redhat.com>
5277
5278 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
5279 call in strcasestr.
5280 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
5281 __strcasestr_sse42_nonascii.
5282 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
5283 strcasestr-nonascii.c.
5284 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
5285
77c1b069
LM		 52862010-06-15 Luis Machado <luisgpm@br.ibm.com>
5287
5288 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
5289 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
5290 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
5291 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
5292
440566c3
UD		 52932010-07-09 Ulrich Drepper <drepper@redhat.com>
5294
5295 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
5296 fcntl.
5297
5be9d05d
AS		 52982010-07-06 Andreas Schwab <schwab@redhat.com>
5299
c30b7ee2 5300 [BZ #11577]
5be9d05d
AS		 5301 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
5302 dl_signal_cerror.
5303
8a492a67
UD		 53042010-07-06 Ulrich Drepper <drepper@redhat.com>
5305
5306 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
5307 _PC_PIPE_BUF using F_GETPIPE_SZ.
5308
713df3d5
RM		 53092010-07-05 Roland McGrath <roland@redhat.com>
5310
5311 * manual/arith.texi (Rounding Functions): Fix rint description
5312 implicit in round description.
5313
702e8f14
UD		 53142010-07-02 Ulrich Drepper <drepper@redhat.com>
5315
5316 * elf/Makefile: Fix linking for a few tests to make recent linker
5317 happy.
5318
52ed8be9
AS		 53192010-06-30 Andreas Schwab <schwab@redhat.com>
5320
5321 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
5322 $(common-objpfx)libc_nonshared.a.
5323
f47c9a11
LM		 53242010-06-21 Luis Machado <luisgpm@br.ibm.com>
5325
5326 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
5327 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
5328 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5329 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5330 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
5331 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
5332 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5333 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5334 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
5335 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
5336 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
5337 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5338 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
5339 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5340 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
5341 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
5342 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
5343 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
5344 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5345 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
5346 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5347 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
5348 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
5349 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
5350 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
5351 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
5352 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
5353 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
5354 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
5355 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
5356 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
5357 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
5358 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
5359 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
5360 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
5361 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
5362 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
5363 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
5364 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
5365 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
5366 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
5367 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
5368 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
5369 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
5370 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
5371 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
5372 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
5373 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
5374
6fb8cbcb
L		 53752010-06-25 H.J. Lu <hongjiu.lu@intel.com>
5376
5377 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
5378 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
5379 * string/memmove.c (memmove): Renamed to ...
5380 (MEMMOVE): ...this. Default to memmove.
5381 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
5382 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
5383 (END_CHK): Define.
5384 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5385 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
5386 mempcpy-ssse3-back memmove-ssse3-back.
5387 * sysdeps/x86_64/multiarch/bcopy.S: New file .
5388 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
5389 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
5390 * sysdeps/x86_64/multiarch/memcpy.S: New file.
5391 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
5392 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
5393 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
5394 * sysdeps/x86_64/multiarch/memmove.c: New file.
5395 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
5396 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
5397 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
5398 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
5399 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
5400 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
5401 Define.
5402 (index_Fast_Copy_Backward): Define.
5403 (HAS_ARCH_FEATURE): Define.
5404 (HAS_FAST_REP_STRING): Define.
5405 (HAS_FAST_COPY_BACKWARD): Define.
5406
4e733bac 54072010-06-21 Andreas Schwab <schwab@redhat.com>
e35fcef8
AS		 5408
5409 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5410 Restore proper fallback handling.
5411
63c4ed22
UD		 54122010-06-19 Ulrich Drepper <drepper@redhat.com>
5413
ac2b484c
UD		 5414 [BZ #11701]
5415 * posix/group_member.c (__group_member): Correct checking loop.
5416
63c4ed22
UD		 5417 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
5418 OOM in getpwuid_r correctly. Return error number when the caller
5419 should return, otherwise -1.
5420 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
5421 call returning > 0 value.
5422 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
5423
765ade4b
AS		 54242010-06-07 Andreas Schwab <schwab@redhat.com>
5425
5426 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
5427 libc_nonshared.a from targets in modules-names.
5428
80da2e09
KS		 54292010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
5430
5431 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
5432 requires it.
5433
158db122
LM		 54342010-06-10 Luis Machado <luisgpm@br.ibm.com>
5435
5436 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
5437 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
5438 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
5439 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
5440
caa78cf8
AS		 54412010-06-02 Andreas Schwab <schwab@redhat.com>
5442
5443 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
5444
b2ef2c01
UD		 54452010-06-14 Ulrich Drepper <drepper@redhat.com>
5446
5447 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
5448 and F_GETPIPE_SZ.
5449 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5450 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5451 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5452 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5453 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5454 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
5455
fbd643b6
RM		 54562010-06-14 Roland McGrath <roland@redhat.com>
5457
5458 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
5459
f32f2869
JJ		 54602010-06-07 Jakub Jelinek <jakub@redhat.com>
5461
5462 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
5463 __REDIRECT followed by __THROW.
5464 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
5465 * posix/getopt.h (getopt): Likewise.
5466
2a50c078
EPM		 54672010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5468
5469 * hurd/lookup-at.c (__file_name_lookup_at): Accept
5470 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
5471 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
5472 in AT_FLAGS.
5473 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
5474 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
5475
eb5ad2eb
LM		 54762010-05-28 Luis Machado <luisgpm@br.ibm.com>
5477
5478 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
5479
3c88fe1e
L		 54802010-05-26 H.J. Lu <hongjiu.lu@intel.com>
5481
5482 [BZ #11640]
5483 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5484 Properly check family and model.
5485
d2f73151
TY		 54862010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
5487
5488 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
5489
ebd2e13d
LM		 54902010-05-24 Luis Machado <luisgpm@br.ibm.com>
5491
5492 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
5493
b32b8b45
UD		 54942010-05-21 Ulrich Drepper <drepper@redhat.com>
5495
5496 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
5497 symbol reference.
5498
9acbe24d
AS		 54992010-05-19 Andreas Schwab <schwab@redhat.com>
5500
5501 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
5502 symbol reference.
5503
f0ccf6ea
AS		 55042010-05-21 Andreas Schwab <schwab@redhat.com>
5505
3d04ff3a
AS		 5506 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
5507 and internal_recvmmsg.
5508 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
5509 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
5510 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
5511 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
5512
f0ccf6ea
AS		 5513 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
5514 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
5515 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
5516
5b08ac57
AS		 55172010-05-20 Andreas Schwab <schwab@redhat.com>
5518
5519 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
5520
4828935d
LM		 55212010-05-17 Luis Machado <luisgpm@br.ibm.com>
5522
5523 POWER7 optimizations.
5524 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
5525 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
5526
373d545e
UD		 55272010-05-19 Ulrich Drepper <drepper@redhat.com>
5528
5529 * version.h: Update for 2.13 development version.
5530
21a2b1ae
AS		 55312010-05-12 Andrew Stubbs <ams@codesourcery.com>
5532
5533 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
5534 exceptions. Return 0.
5535
3f7dcb2b
RM		 55362010-05-07 Roland McGrath <roland@redhat.com>
5537
5538 * elf/ldconfig.c (main): Add a const.
5539
5f24d53a 55402010-05-06 Ulrich Drepper <drepper@redhat.com>
70c9476e 5541
a160f8d8
UD		 5542 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
5543 (args_options): Add no-idn option.
5544 (ahosts_keys_int): Add idn_flags to ai_flags.
5545 (parse_option): Handle 'i' option to clear idn_flags.
5546
5f24d53a
UD		 5547 * malloc/malloc.c (_int_free): Possible race in the most recently
5548 added check. Only act on the data if no current modification
5549 happened.
265bb1ce
UD		 5550
5551See ChangeLog.17 for earlier changes.
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