]> git.ipfire.org Git - thirdparty/glibc.git/blame - ChangeLog
projects / thirdparty / glibc.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
Finish renamed DLA_FMA -> DLA_FMS
[thirdparty/glibc.git] / ChangeLog
CommitLineData
58985aa9
UD		 12011-10-24 Ulrich Drepper <drepper@gmail.com>
2
3 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
4 rename.
5 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
7 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
8 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
9 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
10 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
11 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
12 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
13
a201fbcf
AS		 142011-10-24 Andreas Schwab <schwab@redhat.com>
15
16 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
17
fc2ee42a
LD		 182011-10-23 Ulrich Drepper <drepper@gmail.com>
19
bb3129bd
UD		 20 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
21
0275fff8
UD		 22 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
23 prediction.
24 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
25
2fa2ae85
UD		 26 * string/strnlen.c: Don't define STRNLEN, reverse logic.
27 Remove unused variable magic_bits.
28 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
29
fc2ee42a
LD		 30 * string/strnlen.c: Define and use STRNLEN macro.
31 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
32 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
33 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
34 * wcsmbs/wcslen.c: Define and use WCSLEN.
35 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
36 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
37 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
38 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
39 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
40 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
41 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
42
ce7dd29f
LD		 432011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
44
45 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
46 strnlen-sse2-no-bsf.
47 Rename strlen-no-bsf to strlen-sse2-no-bsf.
48 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
49 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
50 Add strnlen support.
51 (USE_AS_STRNLEN): New macro.
52 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
53 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
54 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
55 * sysdeps/x86_64/wcslen.S: New file.
56
979c70a3
MZ		 572011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
58
59 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
60 XMM-moves are used for copying on small sizes.
61
2d09f82f
LD		 622011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
63
64 * wcsmbs/Makefile (strop-tests): Add wcschr.
65 * wcsmbs/test-wcschr.c: New file.
66 * string/test-strchr.c: Update.
67 Add wcschr support.
68 (WIDE): New macro.
69
619fccca
LD		 702011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
71
2d09f82f 72 * wcsmbs/Makefile (strop-tests): Add wcslen.
619fccca
LD		 73 * wcsmbs/test-wcslen.c: New file.
74 * string/test-strlen.c: Update.
75 Add wcslen support.
76 (WIDE): New macro.
77
09f699ea
UD		 782011-10-23 Ulrich Drepper <drepper@gmail.com>
79
80 * po/it.po: Update from translation team.
81
95584d3b
LD		 822011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
83
84 * sysdeps/x86_64/wcscmp.S: Update.
85 Fix wrong comparison semantics.
86 wcscmp shall use signed comparison not unsigned.
87 Don't use substraction to avoid overflow bug.
88 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
89 * wcsmbc/wcscmp.c: Likewise.
90 * string/test-strcmp.c: Likewise.
91 Add new tests to check cases with negative values.
92
c8b3296b
UD		 932011-10-23 Ulrich Drepper <drepper@gmail.com>
94
95 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
96 * sysdeps/x86_64/dla.h: ...here. New file.
97 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
98 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
99 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
100 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
101 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
102 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
103 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
104 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
105 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
106
246ad57a
AS		 1072011-10-23 Andreas Schwab <schwab@linux-m68k.org>
108
109 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
110 __ynl_finite aliases.
111
a1a87169
UD		 1122011-10-22 Ulrich Drepper <drepper@gmail.com>
113
0d355eb7
UD		 114 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
115
a1a87169
UD		 116 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
117 define DLA_FMA.
118 [DLA_FMA] (EMULV): Use DLA_FMA.
119 [DLA_FMA] (MUL12): Use EMULV.
120 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
121 that are not needed.
122 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
123 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
124 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
125 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
126 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
127 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
128 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
129
ee2aafe0
AS		 1302011-10-22 Andreas Schwab <schwab@linux-m68k.org>
131
132 * math/s_nan.c: Undef __nan.
133 * math/s_nanf.c: Undef __nanf.
134 * math/s_nanl.c: Undef __nanl.
135 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
136 "math_private.h".
137
bc62c2fb
UD		 1382011-10-22 Ulrich Drepper <drepper@gmail.com>
139
77425c63
UD		 140 * math/s_catan.c: Add branch predictions.
141 * math/s_catanf.c: Likewise.
142 * math/s_catanh.c: Likewise.
143 * math/s_catanhf.c: Likewise.
144 * math/s_catanhl.c: Likewise.
145 * math/s_catanl.c: Likewise.
146 * math/s_cexp.c: Likewise.
147 * math/s_cexpf.c: Likewise.
148 * math/s_cexpl.c: Likewise.
149 * math/s_clog.c: Likewise.
150 * math/s_clog10.c: Likewise.
151 * math/s_clog10f.c: Likewise.
152 * math/s_clog10l.c: Likewise.
153 * math/s_clogf.c: Likewise.
154 * math/s_clogl.c: Likewise.
155 * math/s_csqrt.c: Likewise.
156 * math/s_csqrtf.c: Likewise.
157 * math/s_csqrtl.c: Likewise.
158 * math/s_ctanf.c: Likewise.
159 * math/s_ctanh.c: Likewise.
160 * math/s_ctanhf.c: Likewise.
161 * math/s_ctanhl.c: Likewise.
162 * math/s_ctanl.c: Likewise.
163
bc62c2fb
UD		 164 * math/math_private.h: Define __nan, __nanf, __nanl.
165 * math/s_cacosh.c: Include <math_private.h>.
166 * math/s_cacoshl.c: Likewise.
167 * math/s_casinh.c: Likewise.
168 * math/s_casinhf.c: Likewise.
169 * math/s_casinhl.c: Likewise.
170 * math/s_ccos.c: Rely entire on ccosh.
171 * math/s_ccosf.c: Rely entire on ccoshf.
172 * math/s_ccosl.c: Rely entirely on ccoshl.
173 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
174 Remove tests for FE_INVALID.
175 * math/s_ccoshf.c: Likewise.
176 * math/s_ccoshl.c: Likewise.
177 * math/s_csin.c: Likewise.
178 * math/s_csinf.c: Likewise.
179 * math/s_csinh.c Likewise.
180 * math/s_csinhf.c: Likewise.
181 * math/s_csinhl.c: Likewise.
182 * math/s_csinl.c: Likewise.
183 * math/s_ctan.c: Likewise.
184 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
185 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
186 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
187
8ec250a4
UD		 1882011-10-21 Ulrich Drepper <drepper@gmail.com>
189
c196fed8
UD		 190 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
191 compilation problems.
192
8ec250a4
UD		 193 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
194 __builtin_expect.
195
8d4f46c6
UD		 1962011-10-20 Ulrich Drepper <drepper@gmail.com>
197
ed72b654
UD		 198 * sysdeps/i386/configure.in: Test for -mfma4 option.
199 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
200 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
201 COMMON_CPUID_INDEX_80000001.
202 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
203 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
204 use it if FMA3 is not supported.
205 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
206
8d4f46c6
UD		 207 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
208 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
209
d45c60c2
AS		 2102011-10-20 Andreas Schwab <schwab@redhat.com>
211
212 [BZ #12892]
213 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
214 it would create a cycle with a link time dependency.
215
d9a4d2ab
UD		 2162011-10-19 Ulrich Drepper <drepper@gmail.com>
217
855d1560
UD		 218 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
219 instruction.
220 * string/Makefile (strop-tests): Add rawmemchr.
221 * string/test-rawmemchr.c: New file.
222
d9a4d2ab
UD		 223 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
224 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
225 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
226 when compiling str{,n}casecmp and when AVX is available. Hook up
227 new optimized code in initializers.
228
8f3b1ffe
AS		 2292011-10-19 Andreas Schwab <schwab@redhat.com>
230
231 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
232 __feraiseexcept instead of feraiseexcept.
233
d38f1dba
UD		 2342011-10-18 Ulrich Drepper <drepper@gmail.com>
235
d9a8d0ab
UD		 236 * math/math_private.h: Define defaults for libc_fetestexcept and
237 libc_feupdateenv.
238 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
239 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
240 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
241 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
242 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
243 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
244 libc_fetestexcept and libc_feupdateenv.
245
4855e3dd
UD		 246 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
247 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
248 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
249 * sysdeps/x86_64/fpu/math_private.h: Define special version of
250 libc_feholdexcept_setround.
251
581d30e3
UD		 252 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
253 Add s_nearbyint-c and s_nearbyintf-c.
254 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
255 nearbyintf inlines.
256 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
257 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
258 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
259 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
260
d38f1dba
UD		 261 * math/math_private.h: Define defaults for libc_fegetround,
262 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
263 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
264 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
265 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
266 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
267 standard functions.
268 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
269 Remove comments and hacks for old compiler versions.
270 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
271 libc_fegetround, libc_fesetround, libc_feholdexcept, and
272 libc_feholdexceptl.
273
caa6c9d8
AS		 2742011-10-18 Andreas Schwab <schwab@redhat.com>
275
276 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
83c7615c
AS		 277 (__feraiseexcept_renamed): Add __NTH.
278 (feraiseexcept): Add __NTH. Rename local variables to fix
caa6c9d8
AS		 279 namespace violations.
280
97c066e6
UD		 2812011-10-17 Ulrich Drepper <drepper@gmail.com>
282
99ce7b04
UD		 283 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
284
1004d182
UD		 285 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
286
228a984d
UD		 287 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
288 recently added interfaces.
289 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
290
c8553a6a
UD		 291 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
292 about macro parameter expansion.
293
ed22dcf6
UD		 294 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
295 __NO_MATH_INLINES is defined. Cleanups.
296
297 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
298 and __floorf is target has SSE4.1.
299 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
300 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
301 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
302 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
303
b171c137
UD		 304 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
305 name.
306 (floorf): Likewise.
307
97c066e6
UD		 308 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
309
629f62ef
AS		 3102011-10-17 Andreas Schwab <schwab@redhat.com>
311
49a43d80
AS		 312 * misc/sys/cdefs.h: Fix last change.
313
629f62ef
AS		 314 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
315 database lookup.
316
e453f6cd
UD		 3172011-10-16 Ulrich Drepper <drepper@gmail.com>
318
aa78043a
UD		 319 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
320
ad0f5cad
UD		 321 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
322 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
323 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
324 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
325 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
326 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
327 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
328 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
329 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
330 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
331 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
332 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
333 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
334 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
335 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
336 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
337 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
338 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
339 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
340 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
341 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
342 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
343
344 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
345 ceil, ceilf, floor, floorf.
346
347 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
348 Perform IRELATIVE relocations last.
349
e453f6cd
UD		 350 * elf/do-rel.h: Add another parameter nrelative, replacing the
351 local variable with the same name. Change name of the function
352 to end in Rel or Rela (uppercase).
353 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
354 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
355 elf_dynamic_do_##reloc function.
356
fd5bdc09
UD		 3572011-10-15 Ulrich Drepper <drepper@gmail.com>
358
79b195b5
UD		 359 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
360 is sufficient, at least on modern CPUs.
361
d4a28569
UD		 362 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
363
b61099b5
UD		 364 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
365 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
366
bcf01e6d
UD		 367 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
368 __expl_finite.
369 * math/bits/math-finite.h: Add entries for exp.
370 * math/e_expl.c: Add __*_finite alias.
371 * sysdeps/i386/fpu/e_exp.S: Likewise.
372 * sysdeps/i386/fpu/e_expf.S: Likewise.
373 * sysdeps/i386/fpu/e_expl.c: Likewise.
374 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
375 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
376 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
377 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
378 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
379 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
380 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
381
ba1a0d59
UD		 382 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
383 is sufficient, at least on modern CPUs.
384
fd5bdc09
UD		 385 * ctype/ctype-info.c (__ctype_init): Define.
386 * include/ctype.h (__ctype_init): Declare.
387 (__ctype_b_loc): The variable is always initialized.
388 (__ctype_toupper_loc): Likewise.
389 (__ctype_tolower_loc): Likewise.
390 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
391 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
392
7872cfb0
AS		 3932011-10-15 Andreas Schwab <schwab@linux-m68k.org>
394
b468825a
AS		 395 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
396
7872cfb0
AS		 397 * configure.in: Also look in $cxxmachine/include for C++ system
398 headers.
399
be13f7bf
LD		 4002011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
401
402 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
403 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
404 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
405 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
406 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
407 (USE_AS_WMEMCMP): New macro.
408 Fixing indents.
409 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
410 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
411 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
412 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
413 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
414 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
415 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
416 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
417 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
418 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
419 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
420 (USE_AS_WMEMCMP): New macro.
421 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
422 * sysdeps/string/test-memcmp.c: Update.
423 Fix simple_wmemcmp.
424 Add new tests.
425 * wcsmbs/wmemcmp.c: Update.
426 (WMEMCMP): New macro.
427 Fix overflow bug.
428
556a2007
AJ		 4292011-10-12 Andreas Jaeger <aj@suse.de>
430
431 [BZ #13268]
432 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
433
538faaa7
UD		 4342011-10-15 Ulrich Drepper <drepper@gmail.com>
435
ab6737ff
UD		 436 * libio/iofwide.c (do_length): Avoid warning.
437
538faaa7
UD		 438 * ctype/ctype.h (__isctype_f): Add missing __THROW.
439
396a21b1
UD		 4402011-10-14 Ulrich Drepper <drepper@gmail.com>
441
cdf2901f
UD		 442 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
443
38ad40ce
UD		 444 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
445 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
446 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
447 * sysdeps/i386/i686/fpu/e_log.S: New file.
448 * sysdeps/i386/i686/fpu/e_logf.S: New file.
449 * sysdeps/i386/i686/fpu/e_logl.S: New file.
450
396a21b1
UD		 451 * ctype/ctype.h: Add support for inlined isXXX functions when
452 compiling C++ code.
453
6b1f68c9
AS		 4542011-10-14 Andreas Schwab <schwab@redhat.com>
455
349290c0
AS		 456 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
457
6b1f68c9
AS		 458 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
459
f2282d42
RM		 4602011-10-13 Roland McGrath <roland@hack.frob.com>
461
462 [BZ #13291]
463 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
464
5298ffa8
AS		 4652011-10-13 Andreas Schwab <schwab@redhat.com>
466
714fad23
AS		 467 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
468 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
469 feraiseexcept.
470
81dcc7fb
AS		 471 * sysdeps/x86_64/memrchr.S: Check for zero size.
472
5298ffa8
AS		 473 * string/stratcliff.c: Add memrchr tests.
474
951fbcec
LD		 4752011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
476
477 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
478 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
479 rawmemchr-sse2 rawmemchr-sse2-bsf.
480 * sysdeps/i386/i686/multiarch/memchr.S: New file.
481 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
482 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
483 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
484 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
485 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
486 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
487 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
488 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
489 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
490 * string/memrchr.c (MEMRCHR): New macro.
491
0ac5ae23
UD		 4922011-10-12 Ulrich Drepper <drepper@gmail.com>
493
494 Add integration with gcc's -ffinite-math-only and optimize wrapper
495 functions in libm.
496 * Versions.def: Define GLIBC_2.15 version for libm.
497 * math/Makefile (headers): Add bits/math-finite.h.
498 * math/bits/math-finite.h: New file.
499 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
500 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
501 * math/e_acoshl.c: Add __*_finite alias.
502 * math/e_acosl.c: Likewise.
503 * math/e_asinl.c: Likewise.
504 * math/e_atan2l.c: Likewise.
505 * math/e_atanhl.c: Likewise.
506 * math/e_coshl.c: Likewise.
507 * math/e_exp10.c: Likewise.
508 * math/e_exp10f.c: Likewise.
509 * math/e_exp10l.c: Likewise.
510 * math/e_exp2l.c: Likewise.
511 * math/e_fmodl.c: Likewise.
512 * math/e_gammal_r.c: Likewise.
513 * math/e_hypotl.c: Likewise.
514 * math/e_j0l.c: Likewise.
515 * math/e_j1l.c: Likewise.
516 * math/e_jnl.c: Likewise.
517 * math/e_lgammal_r.c: Likewise.
518 * math/e_log10l.c: Likewise.
519 * math/e_log2l.c: Likewise.
520 * math/e_logl.c: Likewise.
521 * math/e_powl.c: Likewise.
522 * math/e_sinhl.c: Likewise.
523 * math/e_sqrtl.c: Likewise.
524 * math/e_scalb.c: Completely rewritten and optimized.
525 * math/e_scalbf.c: Likewise.
526 * math/e_scalbl.c: Likewise.
527 * math/w_acos.c: Likewise.
528 * math/w_acosf.c: Likewise.
529 * math/w_acosl.c: Likewise.
530 * math/w_acosh.c: Likewise.
531 * math/w_acoshf.c: Likewise.
532 * math/w_acoshl.c: Likewise.
533 * math/w_asin.c: Likewise.
534 * math/w_asinf.c: Likewise.
535 * math/w_asinl.c: Likewise.
536 * math/w_atan2.c: Likewise.
537 * math/w_atan2f.c: Likewise.
538 * math/w_atan2l.c: Likewise.
539 * math/w_atanh.c: Likewise.
540 * math/w_atanhf.c: Likewise.
541 * math/w_atanhl.c: Likewise.
542 * math/w_exp10.c: Likewise.
543 * math/w_exp10f.c: Likewise.
544 * math/w_exp10l.c: Likewise.
545 * math/w_fmod.c: Likewise.
546 * math/w_fmodf.c: Likewise.
547 * math/w_fmodl.c: Likewise.
548 * math/w_j0.c: Likewise.
549 * math/w_j0f.c: Likewise.
550 * math/w_j0l.c: Likewise.
551 * math/w_j1.c: Likewise.
552 * math/w_j1f.c: Likewise.
553 * math/w_j1l.c: Likewise.
554 * math/w_jn.c: Likewise.
555 * math/w_jnf.c: Likewise.
556 * math/w_log.c: Likewise.
557 * math/w_logf.c: Likewise.
558 * math/w_logl.c: Likewise.
559 * math/w_log10.c: Likewise.
560 * math/w_log10f.c: Likewise.
561 * math/w_log10l.c: Likewise.
562 * math/w_log2.c: Likewise.
563 * math/w_log2f.c: Likewise.
564 * math/w_log2l.c: Likewise.
565 * math/w_pow.c: Likewise.
566 * math/w_powf.c: Likewise.
567 * math/w_powl.c: Likewise.
568 * math/w_remainder.c: Likewise.
569 * math/w_remainderf.c: Likewise.
570 * math/w_remainderl.c: Likewise.
571 * math/w_scalb.c: Likewise.
572 * math/w_scalbf.c: Likewise.
573 * math/w_scalbl.c: Likewise.
574 * math/w_sqrt.c: Likewise.
575 * math/w_sqrtf.c: Likewise.
576 * math/w_sqrtl.c: Likewise.
577 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
578 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
579 used.
580 * math/math_private.h: Declare __kernel_standard_f.
581 * math/w_cosh.c: Remove cruft and optimize a bit.
582 * math/w_coshf.c: Likewise.
583 * math/w_coshl.c: Likewise.
584 * math/w_exp2.c: Likewise.
585 * math/w_exp2f.c: Likewise.
586 * math/w_exp2l.c: Likewise.
587 * math/w_hypot.c: Likewise.
588 * math/w_hypotf.c: Likewise.
589 * math/w_hypotl.c: Likewise.
590 * math/w_lgamma.c: Likewise.
591 * math/w_lgamma_r.c: Likewise.
592 * math/w_lgammaf.c: Likewise.
593 * math/w_lgammaf_r.c: Likewise.
594 * math/w_lgammal.c: Likewise.
595 * math/w_lgammal_r.c: Likewise.
596 * math/w_sinh.c: Likewise.
597 * math/w_sinhf.c: Likewise.
598 * math/w_sinhl.c: Likewise.
599 * math/w_tgamma.c: Likewise.
600 * math/w_tgammaf.c: Likewise.
601 * math/w_tgammal.c: Likewise.
602 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
603 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
604 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
605 Minor optimizations. Pretty printing. Remove cruft.
606 * sysdeps/i386/fpu/e_acosf.S: Likewise.
607 * sysdeps/i386/fpu/e_acosh.S: Likewise.
608 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
609 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
610 * sysdeps/i386/fpu/e_acosl.c: Likewise.
611 * sysdeps/i386/fpu/e_asin.S: Likewise.
612 * sysdeps/i386/fpu/e_asinf.S: Likewise.
613 * sysdeps/i386/fpu/e_atan2.S: Likewise.
614 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
615 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
616 * sysdeps/i386/fpu/e_atanh.S: Likewise.
617 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
618 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
619 * sysdeps/i386/fpu/e_exp10.S: Likewise.
620 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
621 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
622 * sysdeps/i386/fpu/e_exp2.S: Likewise.
623 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
624 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
625 * sysdeps/i386/fpu/e_fmod.S: Likewise.
626 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
627 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
628 * sysdeps/i386/fpu/e_hypot.S: Likewise.
629 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
630 * sysdeps/i386/fpu/e_log.S: Likewise.
631 * sysdeps/i386/fpu/e_log10.S: Likewise.
632 * sysdeps/i386/fpu/e_log10f.S: Likewise.
633 * sysdeps/i386/fpu/e_log10l.S: Likewise.
634 * sysdeps/i386/fpu/e_log2.S: Likewise.
635 * sysdeps/i386/fpu/e_log2f.S: Likewise.
636 * sysdeps/i386/fpu/e_log2l.S: Likewise.
637 * sysdeps/i386/fpu/e_logf.S: Likewise.
638 * sysdeps/i386/fpu/e_logl.S: Likewise.
639 * sysdeps/i386/fpu/e_pow.S: Likewise.
640 * sysdeps/i386/fpu/e_powf.S: Likewise.
641 * sysdeps/i386/fpu/e_powl.S: Likewise.
642 * sysdeps/i386/fpu/e_remainder.S: Likewise.
643 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
644 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
645 * sysdeps/i386/fpu/e_scalb.S: Likewise.
646 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
647 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
648 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
649 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
650 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
651 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
652 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
653 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
654 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
655 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
656 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
657 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
658 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
659 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
660 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
661 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
662 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
663 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
664 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
665 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
666 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
667 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
668 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
669 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
670 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
671 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
672 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
673 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
674 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
675 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
676 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
677 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
678 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
679 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
680 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
681 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
682 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
683 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
684 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
685 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
686 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
687 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
688 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
689 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
690 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
691 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
692 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
693 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
694 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
695 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
696 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
697 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
698 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
699 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
700 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
701 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
702 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
703 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
704 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
705 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
706 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
707 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
708 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
709 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
710 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
711 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
712 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
713 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
714 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
715 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
716 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
717 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
718 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
719 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
720 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
721 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
722 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
723 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
724 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
725 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
726 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
727 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
728 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
729 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
730 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
731 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
732 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
733 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
734 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
735 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
736 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
737 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
738 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
739 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
740 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
741 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
742 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
743 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
744 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
745 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
746 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
747 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
748 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
749 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
750 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
751 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
752 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
753 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
754 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
755 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
756 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
757 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
758 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
759 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
760 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
761 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
762 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
763 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
764 (__isnanf): Likewise.
765 (__isinf_ns): Likewise.
766 (__isinf_nsf): Likewise.
767 (__finite): Likewise.
768 (__finitef): Likewise.
769 (__ieee754_sqrt): Define as macro.
770 (__ieee754_sqrtf): Define as macro.
771 (__ieee754_sqrtl): Define as macro.
772 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
773 inlined copy.
774 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
775 __FINITE_MATH_ONLY__ consistent.
776 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
777
12cc2fcd
AS		 7782011-10-10 Andreas Schwab <schwab@linux-m68k.org>
779
a843a204
AS		 780 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
781 of rawmemchr.
782
12cc2fcd
AS		 783 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
784
c853acd5
UD		 7852011-10-09 Ulrich Drepper <drepper@gmail.com>
786
787 * po/ja.po: Update from translation team.
788
c658d255
RM		 7892011-10-08 Roland McGrath <roland@hack.frob.com>
790
110946e4
RM		 791 * locale/programs/locarchive.c (prepare_address_space): New function.
792 (create_archive, enlarge_archive, open_archive): Use it.
793
50604220
RM		 794 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
795 inside [SHARED], where it is used.
796
c658d255
RM		 797 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
798
799 * nss/getent.c (netgroup_keys): Remove unused variable.
800 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
801
6a621eb7
UD		 8022011-10-08 Ulrich Drepper <drepper@gmail.com>
803
7edb55ce
UD		 804 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
805 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
806 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
807 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
808 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
809 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
810 * math/Makefile (libm-calls): Add s_isinf_ns.
811 * math/divtc3.c: Use __isinf_nsl instead of isinf.
812 * math/multc3.c: Likewise.
813 * math/s_casin.c: Likewise.
814 * math/s_casinf.c: Likewise.
815 * math/s_casinl.c: Likewise.
816 * math/s_ccos.c: Likewise.
817 * math/s_ccosf.c: Likewise.
818 * math/s_ccosl.c: Likewise.
819 * math/s_ctan.c: Likewise.
820 * math/s_ctanf.c: Likewise.
821 * math/s_ctanh.c: Likewise.
822 * math/s_ctanhf.c: Likewise.
823 * math/s_ctanhl.c: Likewise.
824 * math/s_ctanl.c: Likewise.
825 * math/w_fmod.c: Likewise.
826 * math/w_fmodf.c: Likewise.
827 * math/w_fmodl.c: Likewise.
828 * math/w_remainder.c: Likewise.
829 * math/w_remainderf.c: Likewise.
830 * math/w_remainderl.c: Likewise.
831 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
832 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
833 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
834 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
835 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
836 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
837 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
838 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
839
187da0ae
UD		 840 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
841 of the number.
842 * stdio-common/printf_fphex.c: Likewise.
843 * stdio-common/printf_size.c: Likewise.
844
9277c064
UD		 845 * math/e_exp10.c: Include math_private.h using <...> not "...".
846 * math/e_exp10f.c: Likewise.
847 * math/e_exp10l.c: Likewise.
848 * math/e_exp2l.c: Likewise.
849 * math/e_j0l.c: Likewise.
850 * math/e_j1l.c: Likewise.
851 * math/e_jnl.c: Likewise.
852 * math/e_lgammal_r.c: Likewise.
853 * math/e_rem_pio2l.c: Likewise.
854 * math/e_scalb.c: Likewise.
855 * math/e_scalbf.c: Likewise.
856 * math/e_scalbl.c: Likewise.
857 * math/k_cosl.c: Likewise.
858 * math/k_sinl.c: Likewise.
859 * math/k_tanl.c: Likewise.
860 * math/s_cacoshf.c: Likewise.
861 * math/s_catan.c: Likewise.
862 * math/s_catanf.c: Likewise.
863 * math/s_catanh.c: Likewise.
864 * math/s_catanhf.c: Likewise.
865 * math/s_catanhl.c: Likewise.
866 * math/s_catanl.c: Likewise.
867 * math/s_ccosh.c: Likewise.
868 * math/s_ccoshf.c: Likewise.
869 * math/s_ccoshl.c: Likewise.
870 * math/s_cexp.c: Likewise.
871 * math/s_cexpf.c: Likewise.
872 * math/s_cexpl.c: Likewise.
873 * math/s_clog.c: Likewise.
874 * math/s_clog10.c: Likewise.
875 * math/s_clog10f.c: Likewise.
876 * math/s_clog10l.c: Likewise.
877 * math/s_clogf.c: Likewise.
878 * math/s_clogl.c: Likewise.
879 * math/s_csin.c: Likewise.
880 * math/s_csinf.c: Likewise.
881 * math/s_csinh.c: Likewise.
882 * math/s_csinhf.c: Likewise.
883 * math/s_csinhl.c: Likewise.
884 * math/s_csinl.c: Likewise.
885 * math/s_csqrt.c: Likewise.
886 * math/s_csqrtf.c: Likewise.
887 * math/s_csqrtl.c: Likewise.
888 * math/s_ctan.c: Likewise.
889 * math/s_ctanf.c: Likewise.
890 * math/s_ctanh.c: Likewise.
891 * math/s_ctanhf.c: Likewise.
892 * math/s_ctanhl.c: Likewise.
893 * math/s_ctanl.c: Likewise.
894 * math/s_ldexp.c: Likewise.
895 * math/s_ldexpf.c: Likewise.
896 * math/s_ldexpl.c: Likewise.
897 * math/s_significand.c: Likewise.
898 * math/s_significandf.c: Likewise.
899 * math/s_significandl.c: Likewise.
900 * math/w_acos.c: Likewise.
901 * math/w_acosf.c: Likewise.
902 * math/w_acosh.c: Likewise.
903 * math/w_acoshf.c: Likewise.
904 * math/w_acoshl.c: Likewise.
905 * math/w_acosl.c: Likewise.
906 * math/w_asin.c: Likewise.
907 * math/w_asinf.c: Likewise.
908 * math/w_asinl.c: Likewise.
909 * math/w_atan2.c: Likewise.
910 * math/w_atan2f.c: Likewise.
911 * math/w_atan2l.c: Likewise.
912 * math/w_atanh.c: Likewise.
913 * math/w_atanhf.c: Likewise.
914 * math/w_atanhl.c: Likewise.
915 * math/w_cosh.c: Likewise.
916 * math/w_coshf.c: Likewise.
917 * math/w_coshl.c: Likewise.
918 * math/w_dremf.c: Likewise.
919 * math/w_exp10.c: Likewise.
920 * math/w_exp10f.c: Likewise.
921 * math/w_exp10l.c: Likewise.
922 * math/w_exp2.c: Likewise.
923 * math/w_exp2f.c: Likewise.
924 * math/w_fmod.c: Likewise.
925 * math/w_fmodf.c: Likewise.
926 * math/w_fmodl.c: Likewise.
927 * math/w_hypot.c: Likewise.
928 * math/w_hypotf.c: Likewise.
929 * math/w_hypotl.c: Likewise.
930 * math/w_j0.c: Likewise.
931 * math/w_j0f.c: Likewise.
932 * math/w_j0l.c: Likewise.
933 * math/w_j1.c: Likewise.
934 * math/w_j1f.c: Likewise.
935 * math/w_j1l.c: Likewise.
936 * math/w_jn.c: Likewise.
937 * math/w_jnf.c: Likewise.
938 * math/w_jnl.c: Likewise.
939 * math/w_lgamma.c: Likewise.
940 * math/w_lgamma_r.c: Likewise.
941 * math/w_lgammaf.c: Likewise.
942 * math/w_lgammaf_r.c: Likewise.
943 * math/w_lgammal.c: Likewise.
944 * math/w_lgammal_r.c: Likewise.
945 * math/w_log.c: Likewise.
946 * math/w_log10.c: Likewise.
947 * math/w_log10f.c: Likewise.
948 * math/w_log10l.c: Likewise.
949 * math/w_log2.c: Likewise.
950 * math/w_log2f.c: Likewise.
951 * math/w_log2l.c: Likewise.
952 * math/w_logf.c: Likewise.
953 * math/w_logl.c: Likewise.
954 * math/w_pow.c: Likewise.
955 * math/w_powf.c: Likewise.
956 * math/w_powl.c: Likewise.
957 * math/w_remainder.c: Likewise.
958 * math/w_remainderf.c: Likewise.
959 * math/w_remainderl.c: Likewise.
960 * math/w_scalb.c: Likewise.
961 * math/w_scalbf.c: Likewise.
962 * math/w_scalbl.c: Likewise.
963 * math/w_sinh.c: Likewise.
964 * math/w_sinhf.c: Likewise.
965 * math/w_sinhl.c: Likewise.
966 * math/w_sqrt.c: Likewise.
967 * math/w_sqrtf.c: Likewise.
968 * math/w_sqrtl.c: Likewise.
969 * math/w_tgamma.c: Likewise.
970 * math/w_tgammaf.c: Likewise.
971 * math/w_tgammal.c: Likewise.
972
6a621eb7
UD		 973 * po/ja.po: Update from translation team.
974
bf582445
AJ		 9752011-09-29 Andreas Jaeger <aj@suse.de>
976
f9efbf3a
AJ		 977 [BZ #13179]
978 * sunrpc/netname.c (netname2host): Fix logic.
979
bf582445
AJ		 980 [BZ #6779]
981 [BZ #6783]
982 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
983 correctly.
984 * math/w_remainder.c (__remainder): Likewise.
985 * math/w_remainderf.c (__remainderf): Likewise.
986 * math/libm-test.inc (remainder_test): Add test cases.
987
48693bea
AK		 9882011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
989
990 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
991 sdiv_qrnnd.
992
42622229
LD		 9932011-10-07 Ulrich Drepper <drepper@gmail.com>
994
995 * string/test-memcmp.c: Avoid unncessary #defines.
996 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
997
093ecf92
LD		 9982011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
999
1000 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
1001 Use new sse2 version for core i3 - i7 as it's faster
1002 than sse42 version.
1003 (bit_Prefer_PMINUB_for_stringop): New.
1004 * sysdeps/x86_64/rawmemchr.S: Update.
1005 Replace with faster SSE2 version.
1006 * sysdeps/x86_64/memrchr.S: New file.
1007 * sysdeps/x86_64/memchr.S: Update.
1008 Replace with faster SSE2 version.
1009
fde56e5c
MP		 10102011-09-12 Marek Polacek <mpolacek@redhat.com>
1011
1012 * elf/dl-load.c (lose): Add cast to avoid warning.
1013
21fd49a9
UD		 10142011-10-07 Ulrich Drepper <drepper@gmail.com>
1015
5a06e643
UD		 1016 * po/ca.po: Update from translation team.
1017
684ae515
UD		 1018 * inet/getnetgrent_r.c: Hook up nscd.
1019 * nscd/Makefile (routines): Add nscd_netgroup.
1020 (nscd-modules): Add netgroupcache.
1021 (CFLAGS-netgroupcache.c): Define.
1022 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
1023 (cache_search): Add const to second parameter.
1024 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
1025 INNETGR.
1026 (dbs): Add netgrdb entry.
1027 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
1028 (verify_persistent_db): Handle netgrdb.
1029 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
1030 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
1031 GETFDNETGR.
1032 (netgroup_response_header): Define.
1033 (innetgroup_response_header): Define.
1034 (datahead): Add netgroup_response_header and innetgroup_response_header
1035 elements.
1036 * nscd/nscd.conf: Add entries for netgroup cache.
1037 * nscd/nscd.h (dbtype): Add netgrdb.
1038 (_PATH_NSCD_NETGROUP_DB): Define.
1039 (netgroup_iov_disabled): Declare.
1040 (xmalloc, xcalloc, xrealloc): Move declarations here.
1041 (cache_search): Adjust prototype.
1042 Add netgroup-related prototypes.
1043 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
1044 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
1045 (__nscd_innetgr): Declare.
1046 * nscd/selinux.c (perms): Use access_vector_t as element type and
1047 add netgroup-related initializers.
1048 * nscd/netgroupcache.c: New file.
1049 * nscd/nscd_netgroup.c: New file.
1050 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
1051 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
1052 For four parameters use innetgr.
1053 * nss/nss_files/files-init.c: Add definition and callback for netgr.
1054 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
1055 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
1056 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
1057
21fd49a9
UD		 1058 * nscd/connections.c (register_traced_file): Don't register file
1059 for disabled databases.
1060
054c0457
UD		 10612011-10-06 Ulrich Drepper <drepper@gmail.com>
1062
32b63198
UD		 1063 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
1064
054c0457
UD		 1065 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
1066 from tree and freeing node.
1067
64031225
JO		 10682011-09-25 Jiri Olsa <jolsa@redhat.com>
1069
1070 * nss/nsswitch.c (__nss_database_lookup): Handle
1071 nss_parse_service_list out of memory case.
1072
0490345c
JO		 10732011-09-15 Jiri Olsa <jolsa@redhat.com>
1074
1075 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
1076 out of memory case.
1077
3a62d00d
AS		 10782011-10-04 Andreas Schwab <schwab@redhat.com>
1079
1080 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
1081 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
1082 pass it down.
1083 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
1084 elf_machine_rela, elf_machine_lazy_rel.
1085 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
1086 (ELF_DYNAMIC_DO_REL): Likewise.
1087 (ELF_DYNAMIC_DO_RELA): Likewise.
1088 (ELF_DYNAMIC_RELOCATE): Likewise.
1089 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
1090 to ELF_DYNAMIC_DO_REL.
1091 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
1092 (dl_main): In trace mode always set __RTLD_NOIFUNC.
1093 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
1094 elf_machine_rela.
1095 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
1096 skip_ifunc, don't call ifunc function if non-zero.
1097 (elf_machine_rela): Likewise.
1098 (elf_machine_lazy_rel): Likewise.
1099 (elf_machine_lazy_rela): Likewise.
1100 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1101 (elf_machine_lazy_rel): Likewise.
1102 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1103 Likewise.
1104 (elf_machine_lazy_rel): Likewise.
1105 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1106 Likewise.
1107 (elf_machine_lazy_rel): Likewise.
1108 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
1109 (elf_machine_lazy_rel): Likewise.
1110 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
1111 (elf_machine_lazy_rel): Likewise.
1112 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1113 (elf_machine_lazy_rel): Likewise.
1114 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1115 (elf_machine_lazy_rel): Likewise.
1116 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1117 (elf_machine_lazy_rel): Likewise.
1118 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1119 (elf_machine_lazy_rel): Likewise.
1120
68577918
UD		 11212011-09-28 Ulrich Drepper <drepper@gmail.com>
1122
1123 * nss/nss_files/files-init.c (_nss_files_init): Use static
1124 initialization for all the *_traced_file variables.
1125
68822d74
AS		 11262011-09-28 Andreas Schwab <schwab@redhat.com>
1127
1128 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1129
2056100b
RM		 11302011-09-27 Roland McGrath <roland@hack.frob.com>
1131
1132 [BZ #13226]
1133 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
1134
32c76b63
AS		 11352011-09-27 Andreas Schwab <schwab@redhat.com>
1136
1137 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1138 Reread the line before reparsing it.
1139
bf972c9d
AS		 11402011-09-26 Andreas Schwab <schwab@redhat.com>
1141
1142 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1143
e057a1b5
JM		 11442011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
1145 Maxim Kuvyrkov <maxim@codesourcery.com>
1146 Joseph Myers <joseph@codesourcery.com>
1147
1148 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
1149 if needed for __stack_chk_guard.
1150
bc7e1c36
RM		 11512011-09-19 Roland McGrath <roland@hack.frob.com>
1152
ecb1482f
RM		 1153 * sysdeps/posix/spawni.c (script_execute): Always define it.
1154 It will be optimized away if unused.
1155 (maybe_script_execute): New function.
1156 (__spawni): Call it.
1157
bc7e1c36
RM		 1158 * Makerules: Don't include tls.make.
1159 (config-tls): Always set to thread.
1160 * tls.make.c: File removed.
1161
1c3b002b
MF		 11622011-09-19 Mike Frysinger <vapier@gentoo.org>
1163
1164 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
1165 * config.make.in (CPPFLAGS-config): New substituted variable.
1166
2840865d
UD		 11672011-09-15 Ulrich Drepper <drepper@gmail.com>
1168
88738eb6
UD		 1169 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
1170
cbf645a6 1171 [BZ #13192]
2840865d
UD		 1172 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
1173 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
1174
b402e91a
RM		 11752011-09-15 Roland McGrath <roland@hack.frob.com>
1176
1177 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
1178 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
1179 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1180 (CALL_FAIL): Likewise.
1181 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
1182 (CALL_FAIL): Macro removed.
1183 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
1184
4c1a1f71
UD		 11852011-09-15 Ulrich Drepper <drepper@gmail.com>
1186
1187 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
1188 for __FINITE_MATH_ONLY__ == 1.
1189
edc121be
AS		 11902011-09-15 Andreas Schwab <schwab@redhat.com>
1191
1192 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
1193 __ieee754_sqrt instead of sqrt.
1194 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
1195 __ieee754_sqrtf instead of sqrtf.
1196 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
1197 __floorf instead of floorf.
1198 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
1199 __floorf, __truncf instead of floorf, truncf.
1200
cd205654
UD		 12012011-09-14 Ulrich Drepper <drepper@gmail.com>
1202
ee4d0315
UD		 1203 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
1204
cd205654
UD		 1205 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
1206 __extern_always_inline.
1207 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
1208 32-bit.
1209
48b67d71
AS		 12102011-09-14 Andreas Schwab <schwab@redhat.com>
1211
1212 * elf/rtld.c (dl_main): Also relocate in dependency order when
1213 doing symbol dependency testing.
1214
1ae12c75
AS		 12152011-09-13 Andreas Schwab <schwab@linux-m68k.org>
1216
1217 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1218 Always define `refsym'.
1219
995a80df
AS		 12202011-09-13 Andreas Schwab <schwab@redhat.com>
1221
e529793b
AS		 1222 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1223 (__FD_ELT): Renamed from __FDELT.
1224 * misc/bits/select2.h (__FD_ELT): Likewise.
1225 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1226 __FD_MASK instead of __FDELT, __FDMASK.
1227 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1228 Likewise.
1229 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1230 Likewise.
1231
52d4fef8
AS		 1232 * elf/Makefile (gen-ldd): Fix pattern.
1233
995a80df
AS		 1234 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1235 (init_tls): Likewise.
1236
8682f8b0
UD		 12372011-09-12 Ulrich Drepper <drepper@gmail.com>
1238
1239 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1240
de82006d
AS		 12412011-09-12 Andreas Schwab <schwab@redhat.com>
1242
a7c8e6a1
AS		 1243 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1244 `struct cmsghdr *' instead of `void *'.
1245 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1246 Likewise.
1247
0f31fe77
AS		 12482011-09-11 Andreas Schwab <schwab@linux-m68k.org>
1249
1250 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1251 if non-absolute.
1252 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1253 ldd_rewrite_script.
0f31fe77 1254
32b4c839
UD		 12552011-09-11 Ulrich Drepper <drepper@gmail.com>
1256
83cd1420
UD		 1257 * configure.in: Remove --with-tls option.
1258 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1259 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1260 out in case it is missing.
1261 * sysdeps/ia64/elf/configure.in: Likewise.
1262 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1263 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1264 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1265 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1266 * sysdeps/sh/elf/configure.in: Likewise.
1267 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1268 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1269 * sysdeps/x86_64/elf/configure.in: Likewise.
1270 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1271 * sysdeps/mach/hurd/tls.h: Likewise.
1272
633f745d
UD		 1273 [BZ #13067]
1274 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1275
f318beb8
UD		 1276 [BZ #13090]
1277 * configure.in: Fix use of AC_INIT.
1278
32b4c839
UD		 1279 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1280
3ce1f295
UD		 12812011-09-10 Ulrich Drepper <drepper@gmail.com>
1282
bb016596
UD		 1283 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1284 __set_errno.
8e58439c
UD		 1285 * malloc/hooks.c: Likewise.
1286
02d46fc4
UD		 1287 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
1288 variables statically.
1289 (narenas): Initialize.
1290 (list_lock): Initialize.
bb016596
UD		 1291 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
1292 initializtion of main_arena and list_lock. Small cleanups.
02d46fc4
UD		 1293 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1294 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
1295 Add initializers to main_arena and mp_.
1296 (malloc_state): Remove pagesize member. Change all users to use
1297 GLRO(dl_pagesize).
1298
1299 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1300 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
1301 is always initialized.
1302
22a89187
UD		 1303 * malloc/malloc.c: Removed unused configurations and dead code.
1304 * malloc/arena.c: Likewise.
1305 * malloc/hooks.c: Likewise.
02d46fc4 1306 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
22a89187 1307
d063d164
UD		 1308 * include/tls.h: Removed. USE___THREAD must always be defined.
1309 * bits/libc-tsd.h: Don't handle !USE___THREAD.
1310 * elf/dl-libc.c: Likewise.
1311 * elf/dl-tsd.c: Likewise.
1312 * include/errno.h: Likewise.
1313 * include/netdb.h: Likewise.
1314 * include/resolv.h: Likewise.
1315 * inet/herrno-loc.c: Likewise.
1316 * inet/herrno.c: Likewise.
1317 * malloc/arena.c: Likewise.
1318 * malloc/hooks.c: Likewise.
1319 * malloc/malloc.c: Likewise.
1320 * resolv/res-state.c: Likewise.
1321 * resolv/res_libc.c: Likewise.
1322 * sysdeps/i386/dl-machine.h: Likewise.
1323 * sysdeps/ia64/dl-machine.h: Likewise.
1324 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1325 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1326 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1327 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1328 * sysdeps/sh/dl-machine.h: Likewise.
1329 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1330 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1331 * sysdeps/unix/i386/sysdep.S: Likewise.
1332 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1333 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1334 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1335 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1336 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1337 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1338 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1339 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1340 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1341 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1342 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1343 * sysdeps/x86_64/dl-machine.h: Likewise.
1344 * tls.make.c: Likewise.
1345
3ce1f295
UD		 1346 * configure.in: Remove --with-__thread option. Make tests for
1347 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1348 tls_model attribute fail if no support is available. Remove
1349 USE_IN_LIBIO.
1350 * Makeconfig: Adjust for dropped configure option. All features are
1351 now mandatory.
1352 * Makerules: Likewise.
1353 * Versions.def: Likewise.
1354 * argp/argp-fmtstream.c: Likewise.
1355 * argp/argp-fmtstream.h: Likewise.
1356 * argp/argp-help.c: Likewise.
1357 * assert/assert.c: Likewise.
1358 * config.h.in: Likewise.
1359 * config.make.in: Likewise.
1360 * configure: Likewise.
1361 * configure.in: Likewise.
1362 * csu/Versions: Likewise.
1363 * csu/init.c: Likewise.
1364 * elf/tst-audit2.c: Likewise.
1365 * elf/tst-tls10.c: Likewise.
1366 * elf/tst-tls10.h: Likewise.
1367 * elf/tst-tls11.c: Likewise.
1368 * elf/tst-tls12.c: Likewise.
1369 * elf/tst-tls14.c: Likewise.
1370 * elf/tst-tlsmod11.c: Likewise.
1371 * elf/tst-tlsmod12.c: Likewise.
1372 * elf/tst-tlsmod13.c: Likewise.
1373 * elf/tst-tlsmod13a.c: Likewise.
1374 * elf/tst-tlsmod14a.c: Likewise.
1375 * elf/tst-tlsmod15b.c: Likewise.
1376 * elf/tst-tlsmod16a.c: Likewise.
1377 * elf/tst-tlsmod16b.c: Likewise.
1378 * elf/tst-tlsmod7.c: Likewise.
1379 * elf/tst-tlsmod8.c: Likewise.
1380 * elf/tst-tlsmod9.c: Likewise.
1381 * gmon/gmon.c: Likewise.
1382 * grp/fgetgrent_r.c: Likewise.
1383 * grp/putgrent.c: Likewise.
1384 * hurd/fopenport.c: Likewise.
1385 * include/libc-symbols.h: Likewise.
1386 * include/tls.h: Likewise.
1387 * intl/gettextP.h: Likewise.
1388 * intl/loadinfo.h: Likewise.
1389 * locale/global-locale.c: Likewise.
1390 * locale/localeinfo.h: Likewise.
1391 * mach/devstream.c: Likewise.
1392 * malloc/arena.c: Likewise.
1393 * malloc/set-freeres.c: Likewise.
1394 * misc/err.c: Likewise.
1395 * misc/getttyent.c: Likewise.
1396 * misc/mntent_r.c: Likewise.
1397 * posix/getopt.c: Likewise.
1398 * posix/wordexp.c: Likewise.
1399 * pwd/fgetpwent_r.c: Likewise.
1400 * resolv/Versions: Likewise.
1401 * resolv/res_hconf.c: Likewise.
1402 * shadow/fgetspent_r.c: Likewise.
1403 * shadow/putspent.c: Likewise.
1404 * stdio-common/printf_fphex.c: Likewise.
1405 * stdio-common/tmpfile.c: Likewise.
1406 * stdlib/abort.c: Likewise.
1407 * stdlib/fmtmsg.c: Likewise.
1408 * sunrpc/auth_unix.c: Likewise.
1409 * sunrpc/clnt_perr.c: Likewise.
1410 * sunrpc/clnt_tcp.c: Likewise.
1411 * sunrpc/clnt_udp.c: Likewise.
1412 * sunrpc/clnt_unix.c: Likewise.
1413 * sunrpc/openchild.c: Likewise.
1414 * sunrpc/svc_simple.c: Likewise.
1415 * sunrpc/svc_tcp.c: Likewise.
1416 * sunrpc/svc_udp.c: Likewise.
1417 * sunrpc/svc_unix.c: Likewise.
1418 * sunrpc/xdr.c: Likewise.
1419 * sunrpc/xdr_array.c: Likewise.
1420 * sunrpc/xdr_rec.c: Likewise.
1421 * sunrpc/xdr_ref.c: Likewise.
1422 * sunrpc/xdr_stdio.c: Likewise.
1423
1248c1c4
PB		 14242011-09-09 Ulrich Drepper <drepper@gmail.com>
1425
1426 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1427
14282011-07-03 Andreas Jaeger <aj@suse.de>
1429
1430 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1431 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1432 regenerate with gen-libm-tests.pl.
1433
14342010-05-12 Petr Baudis <pasky@suse.cz>
1435
1436 [BZ #11589]
1437 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1438 around j0() zero points by switching to j1().
1439 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1440 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1441 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1442 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1443
f22e1074
UD		 14442011-09-09 Ulrich Drepper <drepper@gmail.com>
1445
f19009c1
UD		 1446 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1447 instead of 0.
1448 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1449 instead of 0. .
1450 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1451 Patch in part by Pavel Roskin <proski@gnu.org>.
1452
3f8cc204
UD		 1453 [BZ #13138]
1454 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1455 realloc.
1456 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
1457 Free memory block if necessary.
1458
f22e1074
UD		 1459 [BZ #12847]
1460 * libio/genops.c (INTDEF): For string streams the _lock pointer can
1461 be NULL. Don't lock in this case.
1462
0a2349f9
RM		 14632011-09-09 Roland McGrath <roland@hack.frob.com>
1464
1465 * elf/elf.h (ELFOSABI_GNU): New macro.
1466 (ELFOSABI_LINUX): Define to that.
1467
f3cdd467
DZ		 14682011-07-29 Denis Zaitceff <zaitceff@gmail.com>
1469
1470 * string/strncat.c (strncat): Undef the symbol in case it has been
1471 defined in bits/string.h.
1472
74718d13
UD		 14732011-09-09 Ulrich Drepper <drepper@gmail.com>
1474
633e9e0f
UD		 1475 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1476
0a2349f9 1477 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
74718d13
UD		 1478 link map.
1479
f9924780
AJ		 14802011-08-17 Andreas Jaeger <aj@suse.de>
1481
1482 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
1483
7f5517aa
PP		 14842011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1485 Ian Lance Taylor <iant@google.com>
1486
1487 * math/libm-test.inc (lround_test): New testcase.
1488 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
1489
762011fe
UD		 14902011-09-08 Ulrich Drepper <drepper@gmail.com>
1491
92963737
UD		 1492 * Makefile: Remove support for automatic cvs check-ins.
1493 * Makerules: Likewise.
1494 * config.make.in: Likewise.
1495 * configure.in: Likewise.
1496 * intl/Makefile: Likewise.
1497 * locale/Makefile: Likewise.
1498 * po/Makefile: Likewise.
1499 * posix/Makefile: Likewise.
1500 * sysdeps/gnu/Makefile: Likewise.
1501 * sysdeps/mach/hurd/Makefile: Likewise.
1502 * sysdeps/sparc/sparc32/Makefile: Likewise.
1503
b0727fd8
JS		 1504 [BZ #13118]
1505 * posix/Makefile (bug-regex32-ENV): Define.
1506 Patch by John Stanley <jpsinthemix@verizon.net>.
1507
a0f33f99
UD		 1508 * misc/Makefile (headers): Add bits/select2.h.
1509 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
1510 * misc/bits/select2.h: New file.
1511 * include/bits/select2.h: New file.
1512 * debug/Makefile (routines): Add fdelt_chk.
1513 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
1514 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
1515 FD_ISSET.
1516 * debug/fdelt_chk.c: New file.
1517
762011fe
UD		 1518 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
1519 * wcsmbs/test-wmemcmp.c: Likewise.
1520 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
a0f33f99 1521 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
762011fe
UD		 1522
15232011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1524
1525 * string/Makefile (strop-tests): Add memcmp.
1526 * string/test-wmemcmp.c: New file.
1527 * string/test-memcmp.c: Add wmemcmp support.
1528
7f513ec8
RM		 15292011-09-08 Roland McGrath <roland@hack.frob.com>
1530
0442afb4
RM		 1531 [BZ #13153]
1532 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
1533 2011-07-19 change.
1534
7f513ec8
RM		 1535 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
1536 garbage value in a __mach_port_mod_refs call in the cases of the
1537 task-self and thread-self ports.
1538
a12b2239
ST		 15392011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1540
1541 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
1542
610f9ab4
AS		 15432011-09-08 Andreas Schwab <schwab@redhat.com>
1544
7f513ec8 1545 * elf/dl-load.c (lose): Check for non-null L.
610f9ab4 1546
48882a1a
LD		 15472011-09-07 Ulrich Drepper <drepper@gmail.com>
1548
b49865be
UD		 1549 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
1550
fdc86bc9
UD		 1551 * elf/dl-libc.c (dlerror_run): Pass back error code from
1552 dl_catch_error.
1553
c966526a
UD		 1554 [BZ #13123]
1555 * elf/dl-load.c (lose): Free l_origin if it is valid.
1556
48882a1a
LD		 1557 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
1558 names.
1559 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
1560 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1561 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1562 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1563 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
1564 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
1565
77a2a8b4
AZ		 15662011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1567
1568 * sysdeps/powerpc/fpu/e_hypot.c: New file.
1569 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
1570 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
1571 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
1572 * sysdeps/powerpc/fpu/k_cosf.c: New file.
1573 * sysdeps/powerpc/fpu/k_sinf.c: New file.
1574 * sysdeps/powerpc/fpu/s_cosf.c: New file.
1575 * sysdeps/powerpc/fpu/s_sinf.c: New file.
1576 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
1577 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
1578
24f579d8
AM		 15792011-08-15 Alan Modra <amodra@gmail.com>
1580
1581 [BZ #13092]
1582 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
1583 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
1584 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
1585 ppc_mcount to static-only-routines.
1586 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
1587 __mcount_internal.
1588 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
1589 __mcount_internal with usual JUMPTARGET. Remove useless nop.
1590
3d4837df
UD		 15912011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
1592
1593 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
1594 for finite and infinity parameters.
1595
22700377
WS		 15962011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
1597
1598 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
1599 and add nop instructions for throughput optimization.
1600 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1601
5025581e
WS		 16022011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
1603
1604 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
1605 aligned copy for power7 with vector-scalar instructions.
1606 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
1607
08a300c9
L		 16082011-07-24 H.J. Lu <hongjiu.lu@intel.com>
1609
1610 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
1611 AVX check.
1612
59178ef9
AS		 16132011-09-07 Andreas Schwab <schwab@redhat.com>
1614
1615 [BZ #13144]
1616 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
1617 last change.
1618
e38ba7ab
UD		 16192011-09-07 Ulrich Drepper <drepper@gmail.com>
1620
1621 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1622 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
1623 syscall wrapper around clock_gettime in __vdso_clock_gettime.
1624 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
1625 clock_gettime.
1626
d53a73ac
UD		 16272011-09-06 Ulrich Drepper <drepper@gmail.com>
1628
fc8bffcc
UD		 1629 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
1630 Forgot to demangle the pointer.
1631
ceaa0c5d
UD		 1632 * sysdeps/i386/sysdep.h: Define atom_text_section.
1633 * sysdeps/x86_64/sysdep.h: Likewise.
1634 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
1635 section with atom_text_section.
1636 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1637 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1638 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
1639 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
1640 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
1641
a77d3c17
UD		 1642 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
1643 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
1644 already be defined. Change to take two parameters and don't assign
1645 result to variable. Adjust all users.
1646 Define INTERNAL_GETTIME if not already defined.
1647 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
1648 call.
1649 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
1650 HAVE_CLOCK_GETTIME_VSYSCALL.
1651 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
1652
d53a73ac
UD		 1653 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
1654 gettimeofday vsyscall, just use time.
1655
a8f84144
AS		 16562011-09-06 Andreas Schwab <schwab@redhat.com>
1657
1658 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
1659 <errno.h>.
1660
ef606249
UD		 16612011-09-06 Ulrich Drepper <drepper@gmail.com>
1662
1663 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
1664 syscall on x86-64.
1665 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
1666 syscall.
1667 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
1668 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
1669 syscall if possible.
1670
6585cb60
UD		 16712011-09-05 Ulrich Drepper <drepper@gmail.com>
1672
1673 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
1674 e_ident. Don't pass to find_mapsXX.
1675 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
1676
a5f524e4
LD		 16772011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1678
1679 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1680 strchr-sse2-no-bsf strrchr-sse2-no-bsf
1681 * sysdeps/x86_64/multiarch/strchr.S: Update.
1682 Check bit_slow_BSF bit.
1683 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1684 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
1685 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
1686
554881ef
UD		 16872011-09-05 Ulrich Drepper <drepper@gmail.com>
1688
d96de963
UD		 1689 [BZ #13134]
1690 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
1691 before glibc 2.15.
1692 (tryshell): Define.
1693 (__spawni): Change last parameter to be flag. Test
1694 SPAWN_XFLAGS_USE_PATH flag to use path or not.
1695 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
1696 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
1697 * posix/spawni.c: Likewise.
1698 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
1699 * posix/spawnp.c: Likewise. Change normal version to use
1700 SPAWN_XFLAGS_USE_PATH.
1701 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
1702 SPAWN_XFLAGS_TRY_SHELL.
1703
d48e5868
UD		 1704 [BZ #13150]
1705 * posix/glob.h: Remove gcc 1.x support.
1706
554881ef
UD		 1707 [BZ #13068]
1708 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
1709
693fb948
LD		 17102011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1711
1712 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1713 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
1714 strrchr-sse2-bsf
1715 * sysdeps/i386/i686/multiarch/strchr.S: New file.
1716 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
1717 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
1718 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
1719 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
1720 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
1721
1b48c537
UD		 17222011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1723
49d42c37
UD		 1724 * sysdeps/x86_64/wcscmp.S: New file.
1725
1b48c537
UD		 1726 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
1727 wcscmp-c wcscmp-sse2
1728 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
1729 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
1730 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
1731 * wcsmbs/wcscmp.c: Allow renaming.
1732
15c95c5d
DM		 17332011-09-05 David S. Miller <davem@davemloft.net>
1734
1735 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
1736 stack slot, rather than the struct return pointer slot.
1737 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
1738 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
1739 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
1740 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
1741
2f0ad8f3
UD		 17422011-09-05 Ulrich Drepper <drepper@gmail.com>
1743
d88ae418
UD		 1744 * po/ja.po: Update from translation team.
1745
2f0ad8f3
UD		 1746 [BZ #13144]
1747 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
1748 kernel in 64-bit binaries.
1749
5f4318d1
DM		 17502011-09-01 David S. Miller <davem@davemloft.net>
1751
1752 * elf/elf.h (HWCAP_SPARC_*): Move to..
1753 * sysdeps/sparc/sysdep.h: this new file and add new values.
1754 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
1755 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
1756 _DL_HWCAP_COUNT to 24.
1757 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
1758 entries.
1759 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
1760 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
1761 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
1762 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
1763 instead of magic constants.
1764 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1765
3ba57516
DM		 17662011-08-31 David S. Miller <davem@davemloft.net>
1767
1768 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
1769 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
1770 Reimplement to do errno handling inline.
1771 (SYSCALL_ERROR_HANDLER): New macro.
1772 (__SYSCALL_STRING): Do not do errno handling in asm.
1773 (__CLONE_SYSCALL_STRING): Delete.
1774 (__INTERNAL_SYSCALL_STRING): Delete.
1775 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
1776 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
1777 (PSEUDO): Reimplement to do errno handling inline.
1778 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
1779 (SYSCALL_ERROR_HANDLER): New macro.
1780 (__SYSCALL_STRING): Do not do errno handling in asm.
1781 (__CLONE_SYSCALL_STRING): Delete.
1782 (__INTERNAL_SYSCALL_STRING): Delete.
1783 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
1784 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
1785 i386.
1786 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
1787 (inline_syscall*): Add 'err' argument.
1788 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
1789 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
1790 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
1791 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
1792
1793 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
1794 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
1795
2bc17433
AS		 17962011-08-30 Andreas Schwab <schwab@redhat.com>
1797
1798 * elf/rtld.c (dl_main): Relocate objects in dependency order.
1799
fbeb5f4d
JO		 18002011-08-29 Jiri Olsa <jolsa@redhat.com>
1801
1802 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
1803 directive.
1804
ad69cc26
DM		 18052011-08-24 David S. Miller <davem@davemloft.net>
1806
1807 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
1808
39dd69df
AS		 18092011-08-24 Andreas Schwab <schwab@redhat.com>
1810
1811 * elf/Makefile: Add rules to build and run unload8 test.
1812 * elf/unload8.c: New file.
1813 * elf/unload8mod1.c: New file.
1814 * elf/unload8mod1x.c: New file.
1815 * elf/unload8mod2.c: New file.
1816 * elf/unload8mod3.c: New file.
1817
1818 * elf/dl-close.c (_dl_close_worker): Reset private search list if
1819 it wasn't used.
1820
2c0b250a
DM		 18212011-08-23 David S. Miller <davem@davemloft.net>
1822
1823 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
1824 subtract stack bias.
1825 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
1826 %sp not %fp in calculations.
1827 (_JMPBUF_UNWINDS_ADJ): Likewise.
1828
22044b48
DM		 1829 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
1830 (aio_suspend): Call it to force an exception region around the
1831 AIO_MISC_WAIT() invocation.
1832
2cae4995
AS		 18332011-08-23 Andreas Schwab <schwab@redhat.com>
1834
1835 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
1836 backslash.
1837
873a772e
AJ		 18382011-07-04 Aurelien Jarno <aurelien@aurel32.net>
1839
1840 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
1841 protection macro.
1842 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
1843 and <dl-machine.h>.
1844 (Elf64_FuncDesc): Remove.
1845
25ad0df1
DM		 18462011-08-22 David S. Miller <davem@davemloft.net>
1847
1848 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
1849 sigaltstack check, add missing cfi directives.
1850 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
1851 missing cfi directives, and sigaltstack handling.
1852
e888bcbe
AS		 18532011-08-16 Andreas Schwab <schwab@redhat.com>
1854
1855 [BZ #11724]
1856 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
1857 object is seen twice.
1858 * elf/dl-fini.c (_dl_sort_fini): Likewise.
1859
1860 * elf/Makefile (distribute): Add tst-initorder2.c.
1861 (tests): Add tst-initorder2.
1862 (modules-names): Add tst-initorder2a tst-initorder2b
1863 tst-initorder2c tst-initorder2d. Add rules to build them.
1864 ($(objpfx)tst-initorder2.out): New rule.
1865 * elf/tst-initorder2.c: New file.
1866 * elf/tst-initorder2.exp: New file.
1867
87162f46
AS		 18682011-08-22 Andreas Schwab <schwab@redhat.com>
1869
70538b7f
AS		 1870 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
1871
f55ffe58
AS		 1872 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
1873 dependencies back to end of function.
1874
87162f46
AS		 1875 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
1876 $(elfobjdir)/ld.so.
1877
91b392a4
UD		 18782011-08-21 Ulrich Drepper <drepper@gmail.com>
1879
1880 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
1881 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
1882 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
1883 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
1884 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
1885 of __vdso_gettimeofday.
1886 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
1887 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
1888 attribute_hidden.
1889 (_libc_vdso_platform_setup): Remove initialization of
1890 __vdso_gettimeofday and __vdso_time.
1891
5c43483f
UD		 18922011-08-20 Ulrich Drepper <drepper@gmail.com>
1893
775a77e7
UD		 1894 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
1895 and fgetc_unlocked.
1896 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
1897 getc_unlocked.
89f447ed 1898
49c74ba9
UD		 1899 * elf/dl-open.c (add_to_global): Report additions to the global scope
1900 for LD_DEBUG=scopes.
1901 (dl_open_worker): Also print scope of newly loaded dependencies.
001f0a6c 1902 (_dl_show_scope): Indicate if there is no scope.
49c74ba9 1903
5c43483f
UD		 1904 [BZ #13114]
1905 * stdio-common/Makefile (tests): Add bug24.
1906 * stdio-common/bug24.c: New file.
1907
a101b025
AJ		 19082011-08-19 Andreas Jaeger <aj@suse.de>
1909
1910 [BZ #13114]
1911 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
1912 non-existant file when using close-on-exec mode.
1913
c88f1766
UD		 19142011-08-20 Ulrich Drepper <drepper@gmail.com>
1915
0276a718
UD		 1916 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
1917 the very first instruction.
1918
c88f1766
UD		 1919 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
1920 the CFI state in the end.
1921 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
1922 inclusion of dl-trampoline.h.
1923 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
1924
51ccffa0
AS		 19252011-08-19 Andreas Schwab <schwab@redhat.com>
1926
94d7165f
AS		 1927 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
1928 expectations for long double.
1929
51ccffa0
AS		 1930 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
1931 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
1932
fd708658 19332011-08-14 David S. Miller <davem@davemloft.net>
c27714f1
DM		 1934
1935 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
1936 artificual limit depends upon the system page size.
1937
44f0a71e
UD		 19382011-08-17 Ulrich Drepper <drepper@gmail.com>
1939
1940 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
1941 * resolv/Makefile: Define CFLAGS-libresolv.
1942
8de79a24
AS		 19432011-08-17 Andreas Schwab <schwab@redhat.com>
1944
1945 * nss/makedb.c (compute_tables): Make variables used in nested
1946 function static.
1947
27724598
UD		 19482011-08-17 Ulrich Drepper <drepper@gmail.com>
1949
c5305d88
UD		 1950 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
1951 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
1952 if buffer was too small.
1953
27724598
UD		 1954 * elf/pldd.c (main): Attach to all threads in the process.
1955 Rewrite /proc handling to use *at functions.
1956
076fe015
UD		 19572011-08-16 Ulrich Drepper <drepper@gmail.com>
1958
174baab3
UD		 1959 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
1960 specifies first scope to show.
1961 (dl_open_worker): Update callers. Move printing scope of new
1962 object to before the relocation.
44f0a71e 1963 * elf/rtld.c (dl_main): Update _dl_show_scope call.
174baab3
UD		 1964 * sysdeps/generic/ldsodefs.h: Update declaration.
1965
076fe015
UD		 1966 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
1967 string for the scope number.
1968
a60df2c3
UD		 19692011-08-14 Ulrich Drepper <drepper@gmail.com>
1970
1971 * nscd/servicescache.c (cache_addserv): Make sure written is always
1972 initialized.
1973
5e4287d1
RM		 19742011-08-14 Roland McGrath <roland@hack.frob.com>
1975
85ae0589
RM		 1976 * sysdeps/i386/i486/bits/atomic.h
1977 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
1978 statement expression, so as to suppress "set but not used" warning.
1979 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
1980
69f63097
RM		 1981 * string/strncat.c (STRNCAT): Use prototype definition.
1982
675456ef
RM		 1983 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
1984 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
1985 -Iprograms here.
1986 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
1987 (localedef-modules): Add localedef.
1988 (locale-modules): Add locale.
1989
5e4287d1
RM		 1990 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
1991 * elf/rtld.c (dl_main): Invert order of assignment in last change,
1992 to avoid a warning.
1993
9c96ff23
DM		 19942011-08-14 David S. Miller <davem@davemloft.net>
1995
1996 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
1997 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
1998
f9ddf089
UD		 19992011-08-13 Ulrich Drepper <drepper@gmail.com>
2000
44f0a71e 2001 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
73d7af4f
UD		 2002 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
2003 * elf/rtld.c (dl_main): Set l_name of vDSO.
2004 Call _dl_show_scope when DL_DEBUG_SCOPES.
2005 (process_dl_debug): Recognize scopes flag and also set it for all.
2006 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
2007 Declare _dl_show_scope.
2008
1dc27704
UD		 2009 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
2010 (do_dlopen): Pass caller_dlopen to dl_open.
2011 (__libc_dlopen_mode): Initialize caller_dlopen.
2012
f9ddf089
UD		 2013 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
2014 of libc. Make tolower call locale-independent. Optimize a bit by
2015 using isdigit instead of isalnum.
2016 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
2017
9ac533d3
UD		 20182011-08-12 Ulrich Drepper <drepper@gmail.com>
2019
2020 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
2021 was a dependency or dynamically loaded.
2022
89edf2e9
UD		 20232011-08-11 Ulrich Drepper <drepper@gmail.com>
2024
8e999d29
UD		 2025 * intl/l10nflist.c: Allow architecture-specific pop function.
2026 * sysdeps/x86_64/l10nflist.c: New file.
2027
89edf2e9
UD		 2028 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
2029 classification.
2030
14d96785
AS		 20312011-08-10 Andreas Schwab <schwab@redhat.com>
2032
2033 * include/dirent.h: Add libc_hidden_proto for scandirat and
2034 scandirat64. Don't declare __scandirat64.
2035 * dirent/scandirat.c: Add libc_hidden_def.
2036 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
2037 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
2038
6761ac04
DM		 20392011-08-10 David S. Miller <davem@davemloft.net>
2040
2041 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
2042 enum.
2043 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2044 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2045 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2046
c55fbd1e
UD		 20472011-08-09 Ulrich Drepper <drepper@gmail.com>
2048
2049 * Versions.def [libc]: Add GLIBC_2.15.
2050 * dirent/Makefile (routines): Add scandirat and scandirat64.
2051 * dirent/Versions [libc]: Export scandirat and scandirat64 for
2052 GLIBC_2.15.
2053 * dirent/dirent.h: Declare scandirat and scandirat64.
2054 * dirent/scandirat.c: New file.
2055 * dirent/scandirat64.c: New file.
2056 * sysdeps/wordsize-64/scandirat.c: New file.
2057 * sysdeps/wordsize-64/scandirat64.c: New file.
2058 * dirent/opendir.c: Define opendirat.
2059 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
2060 using scandirat.
2061 * dirent/scandir64.c: Adjust for scandir.c change.
2062 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
2063 __scandirat64, and __scandir_cancel_handler.
2064 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
2065 additional parameter and use openat instead of open (outside of ld.so).
2066 Add new __opendir as wrapper around __opendirat.
2067 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
2068 here without requiring old scandirat implementation.
2069
879165f2
UD		 20702011-08-08 Ulrich Drepper <drepper@gmail.com>
2071
2072 * dirent/scandir.c (cancel_handler): Renamed to
2073 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
2074 defined. Adjust users.
2075 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
2076 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
2077
cb7e923b
UD		 20782011-08-04 Ulrich Drepper <drepper@gmail.com>
2079
16292edd
UD		 2080 * string/test-string.h (IMPL): Use __STRING to expand name and then
2081 stringify it.
2082
cb7e923b
UD		 2083 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
2084 of cleanups.
2085
cff82933
LD		 20862011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2087
2088 * string/Makefile: Update.
2089 (strop-tests): Append strncat.
2090 * string/test-wcscmp.c: New file.
2091 New comprehensive test for wcscmp.
2092 * string/test-strcmp.c: Update.
2093 (WIDE): New define.
2094
9be9bfcc
AS		 20952011-07-22 Andreas Schwab <schwab@redhat.com>
2096
2097 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
2098 line.
2099
2e96f1c7
AS		 21002011-07-26 Andreas Schwab <schwab@redhat.com>
2101
2102 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2103 encoding to ACE if AI_IDN.
2104
85188888
JJ		 21052011-08-01 Jakub Jelinek <jakub@redhat.com>
2106
2107 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
2108 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
2109
5fa16e9b
LD		 21102011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2111
2112 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
2113 Fix overflow bug in strncat.
2114 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
2115
2116 * string/test-strncat.c: Update.
2117 Add new tests for checking overflow bugs.
2118
21192011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2120
2121 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2122 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
2123 * sysdeps/i386/i686/multiarch/strcat.S: New file.
2124 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
2125 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
2126 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
2127 * sysdeps/i386/i686/multiarch/strncat.S: New file.
2128 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
2129 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
2130
2131 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
2132 (USE_AS_STRCAT): Define.
2133 Add strcat and strncat support.
2134 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2135
8c1a459f
AS		 21362011-07-25 Andreas Schwab <schwab@redhat.com>
2137
2138 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
2139 __n bigger than INT_MAX+1.
2140 (__strncmp_g): Likewise.
2141
bba33c28
UD		 21422011-07-23 Ulrich Drepper <drepper@gmail.com>
2143
798be72d
UD		 2144 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
2145 * libio/stido.h: Likewise.
2146
8accd4dc
UD		 2147 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
2148 (AF_NFC): Define.
2149 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
2150 (AF_NFC): Define.
2151
cbff0d96
UD		 2152 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
2153 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2154 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2155 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2156 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2157
9191c04a
UD		 2158 [BZ #13021]
2159 * scripts/test-installation.pl: Don't expect libnss_test1 to be
2160 installed.
2161
bba33c28
UD		 2162 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
2163 typo.
2164 (_dl_x86_64_save_sse): Likewise.
2165
90f139dd
UD		 21662011-07-22 Ulrich Drepper <drepper@gmail.com>
2167
1aae088a
UD		 2168 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
2169 OSXSAVE.
2170 (_dl_x86_64_save_sse): Likewise.
2171
8e2045f5
UD		 2172 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
2173
90f139dd
UD		 2174 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
2175
1d002f25
AS		 21762011-07-21 Andreas Schwab <schwab@redhat.com>
2177
2178 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
2179 change.
2180 (_dl_x86_64_save_sse): Use correct AVX check.
2181
21137f89
UD		 21822011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2183
2184 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
2185 bug in strncpy/strncat.
2186 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
2187
a65c0b7a
UD		 21882011-07-21 Ulrich Drepper <drepper@gmail.com>
2189
2190 * string/tester.c (test_strcat): Add tests for different alignments
2191 of source and destination.
2192 (test_strncat): Likewise.
2193
6986b98a
UD		 21942011-07-20 Ulrich Drepper <drepper@gmail.com>
2195
90bb2039
UD		 2196 [BZ #12852]
2197 * posix/glob.c (glob): Check passed in values before using them in
2198 expressions to avoid some overflows.
2199 (glob_in_dir): Likewise.
2200
5644ef54
UD		 2201 [BZ #13007]
2202 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
2203 check for AVX enablement so that we don't crash with old kernels and
2204 new hardware.
2205 * elf/tst-audit4.c: Add same checks here.
2206 * elf/tst-audit6.c: Likewise.
2207
2208 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
6986b98a 2209
bfc9dc9b
AS		 22102011-07-09 Andreas Schwab <schwab@linux-m68k.org>
2211
2212 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2213
702e64bb
UD		 22142011-07-20 Ulrich Drepper <drepper@gmail.com>
2215
2216 * po/cs.po: Update from translation team.
2217 * po/bg.po: Likewise.
2218
295e904f
MP		 22192011-07-12 Marek Polacek <mpolacek@redhat.com>
2220
2221 * misc/sys/cdefs.h: Add support for const attribute.
2222 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2223 to gnu_dev_{major,minor,makedev} functions.
2224
3ff94596
MP		 22252011-07-20 Marek Polacek <mpolacek@redhat.com>
2226
2227 * intl/dcigettext.c (get_output_charset): Add missing bracket.
2228
28b59fca
AS		 22292011-07-20 Andreas Schwab <schwab@redhat.com>
2230
2231 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2232 strlen results.
2233
19df733e
AK		 22342011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2235
2236 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2237 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2238 register in order to avoid conflicts with the soft frame pointer
2239 being held in r11 when necessary.
2240 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2241 (INTERNAL_VSYSCALL_NCS): Likewise.
2242
c8835729
MP		 22432011-07-14 Marek Polacek <mpolacek@redhat.com>
2244
2245 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2246 * elf/dl-fini.c (_dl_fini): Adjust caller.
2247 * elf/dl-close.c (_dl_close_worker): Likewise.
2248 * sysdeps/generic/ldsodefs.h: Adjust declaration.
2249
b902330c
MP		 22502011-07-15 Marek Polacek <mpolacek@redhat.com>
2251
8991e135
MP		 2252 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2253 "aux_cache->nlibs < 0".
2254
b902330c
MP		 2255 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2256 in the reload-count case.
2257
99710781
LD		 22582011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2259
2260 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2261 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2262 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2263 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2264 * sysdeps/x86_64/multiarch/strcat.S: New file.
2265 * sysdeps/x86_64/multiarch/strncat.S: New file.
2266 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2267 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2268 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2269 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2270 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2271 (USE_AS_STRCAT): Define.
2272 Add strcat and strncat support.
2273 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2274 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2275 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2276 * string/strncat.c: Update.
2277 (USE_AS_STRNCAT): Define.
2278 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2279 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2280 and i7.
2281 * sysdeps/x86_64/multiarch/init-arch.h
2282 (bit_Prefer_PMINUB_for_stringop): New.
2283 (index_Prefer_PMINUB_for_stringop): Likewise.
2284 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2285 bit_Prefer_PMINUB_for_stringop.
2286
7dc6bd90
UD		 22872011-07-19 Ulrich Drepper <drepper@gmail.com>
2288
2289 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2290 buffer64.
2291 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2292 of casting of buffer.
2293 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2294 buffer32 and buffer64.
2295 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2296 writes instead of casting of buffer.
2297 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2298 buffer32.
2299 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2300 casting of buffer.
2301
e0e72284
AS		 23022011-07-19 Andreas Schwab <schwab@redhat.com>
2303
2304 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2305
feb1eb0b
UD		 23062011-07-19 Ulrich Drepper <drepper@gmail.com>
2307
2308 * nscd/nscd.c (termination_handler): Don't do anything for a database
2309 if it has not yet been initialized.
2310
298711ff
UD		 23112011-07-18 Ulrich Drepper <drepper@gmail.com>
2312
2313 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2314
23152011-07-15 Marek Polacek <mpolacek@redhat.com>
2316
2317 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2318
f9d68389
UD		 23192011-07-18 Ulrich Drepper <drepper@gmail.com>
2320
2321 * po/nl.po: Update from translation team.
2322 * po/sv.po: Likewise.
2323
db290cf5
RM		 23242011-07-16 Roland McGrath <roland@hack.frob.com>
2325
2326 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2327 now disallowed by GCC.
5c550700 2328
fd5e21c7
RM		 2329 * configure.in (use-default-link): Default to yes if a test -shared
2330 link meets our qualifications.
2331 * configure: Regenerated.
2332
5c550700
RM		 2333 * config.make.in (output-format): New variable.
2334 * configure.in: Check for ld --print-output-format support.
2335 * configure: Regenerated.
2336 * Makerules ($(common-objpfx)format.lds)
2337 [$(output-format) != unknown]: Just use $(output-format),
2338 instead of the linker-script munging.
2339
9fa2c032
RM		 23402011-07-14 Roland McGrath <roland@hack.frob.com>
2341
a6928d51
RM		 2342 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2343 of $(common-objpfx)shlib.lds.
2344 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2345
661607b3
RM		 2346 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2347 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2348
9fa2c032
RM		 2349 * configure.in (-z relro check): Adjust test code to add a large
2350 writable data section after it.
2351 * configure: Regenerated.
2352
defe9061
RM		 23532011-07-11 Roland McGrath <roland@hack.frob.com>
2354
2355 * configure.in (-z relro check): Fix test code to make the variable
2356 truly const.
2357 * configure: Regenerated.
2358
319b9ad4
UD		 23592011-07-11 Ulrich Drepper <drepper@gmail.com>
2360
2361 * nscd/nscd.h (struct traced_file): Define.
2362 (struct database_dyn): Remove inotify_descr, reset_res, and filename
2363 elements. Add traced_files.
2364 (inotify_fd): Declare.
2365 (register_traced_file): Declare.
2366 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2367 (inotify_fd): Export.
2368 (resolv_conf_descr): Remove.
2369 (nscd_init): Move inotify descriptor creation to main.
2370 Don't register files for notification here.
2371 (register_traced_file): New function.
2372 (invalidate_cache): Don't use reset_res to determine whether to call
2373 res_init, go through the list of registered files.
2374 (main_loop_poll): The inotify descriptors are now stored in the
2375 structures for the traced files.
2376 (main_loop_epoll): Likewise
2377 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
2378 to __nss_disable_nscd.
2379 * nscd/cache.c (prune_cache): There is no single inotify descriptor
2380 for a database anymore. Check the records for all the registered
2381 files instead.
2382 * nss/Makefile (libnss_files-routines): Add files-init.
2383 (libnss_db-routines): Add db-init.
2384 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2385 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2386 * nss/nss_db/db-init.c: New file.
2387 * nss/nss_files/files-init.c: New file.
2388 * nss/nsswitch.c (nss_load_library): New function. Broken out of
2389 __nss_lookup_function.
2390 (__nss_lookup_function): Call nss_load_library.
2391 (nss_load_all_libraries): New function.
2392 (__nss_disable_nscd): Take parameter with callback function for files
2393 to register. Set is_nscd. Load all the DSOs for the NSS modules
2394 used for the cached services.
2395 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2396 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2397 options for features to all the files in nscd.
2398
2399 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2400
23bee3e8
RM		 24012011-07-10 Roland McGrath <roland@hack.frob.com>
2402
2403 * csu/elf-init.c (__libc_csu_init): Comment typo.
2404
46a5b7f0
UD		 24052011-07-09 Ulrich Drepper <drepper@gmail.com>
2406
2407 * po/pl.po: Update from translation team.
2408 * po/ja.po: Likewise.
2409 * po/ru.po: Likewise.
2410 * po/ko.po: Likewise.
2411 * po/fr.po: Likewise.
2412
d30cf5bb
RM		 24132011-07-09 Roland McGrath <roland@hack.frob.com>
2414
113ddea4
RM		 2415 * configure.in (.ctors/.dtors header and trailer check):
2416 Use an empirical test on a built program.
2417 * configure: Regenerated.
2418
574920b4
RM		 2419 * configure.in (-z relro check): Use an empirical test on a built DSO.
2420 Detect, but do not require, on ia64.
2421 * configure: Regenerated.
2422
d30cf5bb
RM		 2423 * configure.in (READELF): Find it with AC_CHECK_TOOL.
2424 Update tests that use readelf to use $READELF instead.
2425 * configure: Regenerated.
2426
8538fdb3
UD		 24272011-07-08 Ulrich Drepper <drepper@gmail.com>
2428
2429 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2430 if the result is not used.
2431
04d08991
AJ		 24322011-07-05 Andreas Jaeger <aj@suse.de>
2433
2434 [BZ#9696]
2435 * stdlib/tst-strtod.c: Add testcase.
2436
de283087
AD		 24372011-07-07 Ulrich Drepper <drepper@gmail.com>
2438
4e5f31c8 2439 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
46a5b7f0 2440 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
4e5f31c8
UD		 2441 The latter has a higher limit. Take additional parameter to pass to
2442 the new function.
2443 (__pathconf): Pass file to __statfs_link_max.
2444 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2445 __statfs_link_max.
2446 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2447 __statfs_link_max.
2448
de283087
AD		 2449 [BZ #12868]
2450 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2451 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2452 Handle Lustre.
2453 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2454 (__statfs_filesize_max): Likewise.
2455 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2456
c75fa153
AJ		 24572011-07-05 Andreas Jaeger <aj@suse.de>
2458
2459 * resolv/res_comp.c (dn_skipname): Remove unused variable.
2460
1a544854
UD		 24612011-07-06 Marek Polacek <mpolacek@redhat.com>
2462
2463 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2464 `status' variable.
2465 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2466 Likewise.
2467
6f0eec67
UD		 24682011-07-04 H.J. Lu <hongjiu.lu@intel.com>
2469
2470 * Makefile (strop-tests): Add strncat.
2471 * string/test-strncat.c: New file.
2472
aae30307
UD		 24732011-06-30 Marek Polacek <mpolacek@redhat.com>
2474
2475 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2476
c0cfb5eb
UD		 24772011-06-21 Andreas Jaeger <aj@suse.de>
2478
2479 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
2480 Copy rule from iconvdata/Makefile.
2481
01636b21
UD		 24822011-07-06 Ulrich Drepper <drepper@gmail.com>
2483
2484 [BZ #12922]
2485 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
2486 but no long options are defined, just return 'W'.
2487
9895c8bc
UD		 24882011-06-22 Marek Polacek <mpolacek@redhat.com>
2489
2490 [BZ #9696]
2491 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
2492
5d4cf042
UD		 24932011-07-06 Ulrich Drepper <drepper@gmail.com>
2494
2495 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
2496 netgroups to read.
960e5535 2497 (innetgr): Likewise.
5d4cf042 2498
751eb97e
RM		 24992011-07-05 Roland McGrath <roland@hack.frob.com>
2500
2501 * config.make.in (install_root): Default to $(DESTDIR).
2502
f15f1e45
UD		 25032011-07-05 Ulrich Drepper <drepper@gmail.com>
2504
2505 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
2506
4e34ac6a
RM		 25072011-07-02 Roland McGrath <roland@hack.frob.com>
2508
5e9b6af4
RM		 2509 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
2510
84f9ea0f
RM		 2511 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
2512 containing directory rather than embedding absolute directory names.
2513
ea5ee9f7
RM		 2514 * scripts/check-local-headers.sh: Rewritten using awk.
2515 Match by word, not by line. Print error messages for matches.
2516 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
2517
1b74661a
RM		 2518 * Makerules [shlib-lds-flags empty]:
2519 ($(common-objpfx)libc_pic.opts): New target.
2520 ($(common-objpfx)libc_pic.os.clean): New target.
2521 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
2522
2523 * config.make.in (OBJCOPY): New variable.
2524 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
2525 * configure: Regenerated.
2526
f781ef40
RM		 2527 * config.make.in (use-default-link): New variable.
2528 * configure.in (use_default_link): Grok --with-default-link to set it.
2529 * configure: Regenerated.
2530 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
2531 (shlib-lds, shlib-lds-flags): Define to empty.
2532
2d4fa81e
RM		 2533 * Makerules (shlib-lds): New variable.
2534 (shlib-lds-flags): New variable.
2535 (build-shlib, build-moduile, build-module-asneeded): Use it.
2536 ($(common-objpfx)libc.so): Use $(shlib-lds).
2537 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
2538 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
2539
31fffa6b
RM		 2540 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
2541 DT_FLAGS/DT_FLAGS_1 with zero flags.
2542
4e34ac6a
RM		 2543 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
2544 linker script munging.
2545
fcfc776b
UD		 25462011-07-02 Ulrich Drepper <drepper@gmail.com>
2547
2548 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
2549 as 128-bit value.
2550 * crypt/sha512.c (sha512_process_block): Perform total addition using
2551 128-bit if possible.
2552 (__sha512_finish_ctx): Likewise.
2553 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
2554 as 64-bit value.
2555 * crypt/sha256.c (SWAP64): Define.
2556 (sha256_process_block): Perform total addition using 64-bit if
2557 possible.
2558 (__sha256_finish_ctx): Likewise.
2559
99231d9a
UD		 25602011-07-01 Ulrich Drepper <drepper@gmail.com>
2561
2562 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
2563 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2564 * nscd/hstcache.c (cache_addhst): Likewise.
2565 * nscd/grpcache.c (cache_addgr): Likewise.
2566 * nscd/aicache.c (addhstaiX): Likewise
2567 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
2568
445b4a53
TK		 25692011-07-01 Thorsten Kukuk <kukuk@suse.de>
2570
2571 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
2572 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2573 * nscd/hstcache.c (cache_addhst): Likewise.
2574 * nscd/grpcache.c (cache_addgr): Likewise.
2575 * nscd/aicache.c (addhstaiX): Likewise
2576
6d4d8e8e
AS		 25772011-07-01 Andreas Schwab <schwab@redhat.com>
2578
2579 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
2580 domain only when needed.
2581
89f654c5
AS		 25822011-06-30 Andreas Schwab <schwab@redhat.com>
2583
2584 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
2585 is always restored.
2586
cf3b23ff
UD		 25872011-06-29 Ulrich Drepper <drepper@gmail.com>
2588
2589 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
2590 are re-adding the entry.
2591 * nscd/servicescache.c (cache_addserv): Likewise.
2592
751626f9
AJ		 25932011-06-30 Aurelien Jarno <aurelien@aurel32.net>
2594
2595 * sysdeps/generic/dl-irel.h: fix protection against multiple
2596 inclusions.
2597 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
2598
9113ea1f
UD		 25992011-06-28 Ulrich Drepper <drepper@gmail.com>
2600
5c0b8d90
UD		 2601 [BZ #12935]
2602 * malloc/memusage.sh: Fix quoting in message.
2603 * debug/xtrace.sh: Likewise.
2604
9113ea1f
UD		 2605 * configure.in: Remove support for --experimental-malloc option, make
2606 it the default.
2607 * config.make.in: Likewise.
2608 * malloc/Makefile: Likewise.
2609
a4172181
AS		 26102011-06-27 Andreas Schwab <schwab@redhat.com>
2611
2612 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
2613 two-byte characters.
2614
78a7eee7
RM		 26152011-06-27 Roland McGrath <roland@hack.frob.com>
2616
62bede13
RM		 2617 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
2618 AC_CACHE_CHECK invocation.
2619 * configure: Regenerated.
2620
78a7eee7
RM		 2621 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
2622
5ce33a62
UD		 26232011-06-27 Ulrich Drepper <drepper@gmail.com>
2624
034807a9
UD		 2625 [BZ #12350]
2626 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
2627 bit from old_res_options.
2628
4902da17
UD		 2629 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
2630
5ce33a62
UD		 2631 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
2632 value type for setfct.
2633
c2344f56
L		 26342011-06-23 H.J. Lu <hongjiu.lu@intel.com>
2635
2636 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2637 __gettimeofday instead of gettimeofday.
2638
68468076
UD		 26392011-06-26 Ulrich Drepper <drepper@gmail.com>
2640
2641 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
2642
acb0d739
L		 26432011-06-24 H.J. Lu <hongjiu.lu@intel.com>
2644
2645 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
2646
2647 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
2648 info.
2649
8912479f
L		 26502011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2651
2652 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2653 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2654 strcpy-sse2-unaligned strncpy-sse2-unaligned
2655 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
2656 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
2657 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
2658 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
2659 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
2660 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
2661 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
2662 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
2663 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
2664 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
2665 (STRCPY): Support SSE2 and SSSE3 versions.
2666
d5495a11
UD		 26672011-06-24 Ulrich Drepper <drepper@gmail.com>
2668
2669 [BZ #12874]
2670 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
2671 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
2672 kernels which artificially limit size of requests.
2673
0b1cbaae
L		 26742011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2675
2676 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2677 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2678 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
2679 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
2680 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
2681 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
2682 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
2683 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
2684 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
2685 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
2686 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
2687 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
2688 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
2689 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
2690 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
2691 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2692 Enable unaligned load optimization for Intel Core i3, i5 and i7
2693 processors.
2694 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
2695 Define.
2696 (index_Fast_Unaligned_Load): Define.
2697 (HAS_FAST_UNALIGNED_LOAD): Define.
2698
07f494a0
MP		 26992011-06-23 Marek Polacek <mpolacek@redhat.com>
2700
2701 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
2702
fa3fc0fe
UD		 27032011-06-22 Ulrich Drepper <drepper@gmail.com>
2704
2705 [BZ #12907]
2706 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
2707 until it is clear that the information is realy needed.
2708 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
2709
e12df166
AS		 27102011-06-22 Andreas Schwab <schwab@redhat.com>
2711
2712 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
2713
852eb34d
UD		 27142011-06-22 Ulrich Drepper <drepper@gmail.com>
2715
84e2a551
UD		 2716 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2717 /sys/devices/system/cpu/online if it is usable.
2718
852eb34d
UD		 2719 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
2720 reading the information from the /proc filesystem to once a second.
2721
6e502e19
UD		 27222011-06-21 Andreas Jaeger <aj@suse.de>
2723
2724 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
2725 NULL after inclusion of kernel headers.
2726
75d39ff2
UD		 27272011-06-21 Ulrich Drepper <drepper@gmail.com>
2728
51f9aa6a
UD		 2729 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
2730 calls to internal_setent.
2731
c0244a9d
UD		 2732 [BZ #12885]
2733 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
2734 addresses using gethostbyname4_r ignore IPv4 addresses.
2735
c5e3c2ae
UD		 2736 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
2737 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
2738
75d39ff2
UD		 2739 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
2740
42675c6f
DM		 27412011-06-20 David S. Miller <davem@davemloft.net>
2742
2743 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
2744 inclusions.
2745 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
2746
2747 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
2748 (elf_irel): Use it.
2749 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
2750 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
2751 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
2752 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
2753 * sysdeps/x86_64/dl-irel.h: Likewise.
2754
2755 * elf/dl-runtime.c: Use elf_ifunc_invoke.
2756 * elf/dl-sym.c: Likewise.
2757
57912a71
UD		 27582011-06-15 Ulrich Drepper <drepper@gmail.com>
2759
2760 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
2761 need to dereference resplen2.
2762
ee22793d
AS		 27632011-06-14 Andreas Schwab <schwab@redhat.com>
2764
2765 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
2766
a9e836b0
UD		 27672011-06-15 Ulrich Drepper <drepper@gmail.com>
2768
77fb9117
UD		 2769 * Makeconfig: Define vardbdir and inst_vardbdir.
2770 * nss/Makefile: Add rules to install db-Makefile.
2771
40c1b22c
UD		 2772 * nss/nss_db/db-XXX.c: Cleanup.
2773
9f2da732
UD		 2774 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
2775 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
2776 GLIBC_PRIVATE.
2777 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
2778 * nss/makedb.c: Implement -g option to specify that value strings
2779 are generated and should not be added to table iterated over for
2780 get*ent calls.
2781 * nss/nss_db/db-initgroups.c: New file.
2782
82e9a1f7
UD		 2783 * nss/getent.c: Add support for initgroups lookups through getgrouplist
2784 interface.
2785
c41af17e
UD		 2786 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
2787 (internal_getgrouplist): Adjust to name change.
2788 Update use_initgroups_entry if this is not the first call.
2789 * nss/databases.def: Add initgroups entry.
2790
a9e836b0
UD		 2791 * nss/makedb.c (compute_tables): Check result of multiple hash table
2792 sizes to minimize maximum chain length.
2793
2666d441
UD		 27942011-06-14 Ulrich Drepper <drepper@gmail.com>
2795
2796 * Versions.def: Add entry for libnss_db.
2797 * shlib-versions: Likewise.
2798 * nss/Makefile: Add rules to build libnss_db.
2799 * nss/Versions: Add libnss_db information. Organize libnss_files
2800 entries better.
2801 * nss/db-Makefile: Add gshadow support. Change rules for the new
2802 makedb progra. Some minor improvements to generate smaller files.
2803 * nss/nss_db/nss_db.h: Move NSS database header data structures to
2804 here from...
2805 * nss/makedb.c: ...here.
2806 Improve database format to be smaller and require less memory at
2807 runtime.
2808 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
2809 db anymore.
2810 * nss/nss_db/db-netgrp.c: Likewise.
2811 * nss/nss_db/db-open.c: Likewise.
2812 * nss/nss_files/flies-XXX.x: Adjust comments.
2813 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
2814 * nss/nss_files/files-grp.c: Likewise.
2815 * nss/nss_files/files-hosts.c: Likewise.
2816 * nss/nss_files/files-network.c: Likewise.
2817 * nss/nss_files/files-proto.c: Likewise.
2818 * nss/nss_files/files-pwd.c: Likewise.
2819 * nss/nss_files/files-rpc.c: Likewise.
2820 * nss/nss_files/files-service.c: Likewise.
2821 * nss/nss_files/files-sgrp.c: Likewise.
2822 * nss/nss_files/files-spwd.c: Likewise.
2823 * nss/nss_db/db-alias.c: Removed.
2824 * nss/nss_db/dummy-db.h: Removed.
2825
9ee76b5a
UD		 28262011-06-02 Ulrich Drepper <drepper@gmail.com>
2827
2828 * nss/makedb.c: Rewritten to not use database library.
2829 * nss/Makefile: Update to build new makedb program.
2830
c71ca1f8
AJ		 28312011-06-14 Andreas Jaeger <aj@suse.de>
2832
2833 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
2834 memset declaration.
2835
3154bfb8
UD		 28362011-06-10 Andreas Schwab <schwab@redhat.com>
2837
2838 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
2839 tmpbuf.
2840
b350afab
RM		 28412011-06-10 Roland McGrath <roland@hack.frob.com>
2842
decd4e50
RM		 2843 * Makerules (shlib.lds): Fail if the linker script comes out empty.
2844 * elf/Makefile ($(objpfx)ld.so): Likewise.
2845
5615eaf2
RM		 2846 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
2847 Don't list ld.so twice in dependencies.
2848
2849 * posix/bug-regex31.c: Include <stdlib.h>.
2850
2851 * nscd/hstcache.c (cache_addhst): Remove unused variable.
2852
2853 * nis/nss_compat/compat-spwd.c
2854 (getspent_next_nss_netgr): Remove unused variable.
2855 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
2856
2857 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
2858 nonmembers" output to use the right array.
2859
2860 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
2861
2862 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
2863
2864 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
2865 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
2866 * catgets/gencat.c (read_input_file): Likewise.
2867 * locale/programs/locarchive.c (enlarge_archive): Likewise.
2868
2869 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
2870 variable definition inside #if's controlling its use.
2871
2872 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
2873
2874 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
2875
2876 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
2877
2878 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
2879 unreachable code.
2880
2881 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
2882
b68e08db
RM		 2883 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
2884 * configure: Regenerated.
2885
b350afab
RM		 2886 * Makerules: Revert last change.
2887 * elf/Makefile: Likewise.
2888
28368601
RM		 28892011-06-09 Roland McGrath <roland@hack.frob.com>
2890
2891 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
2892 * elf/Makefile ($(objpfx)librtld.os): Likewise.
2893 (reloc-link): Likewise.
2894
11988f8f
UD		 28952011-06-09 Ulrich Drepper <drepper@gmail.com>
2896
2897 * elf/Makefile: Add rules to build pldd.
2898 * elf/pldd.c: New file.
2899 * elf/pldd-xx.c: New file.
2900
e80fab37
UD		 29012011-06-07 Ulrich Drepper <drepper@gmail.com>
2902
2903 * version.h: Update for 2.15 development version.
2904
9b849836
DM		 29052011-06-07 David S. Miller <davem@davemloft.net>
2906
2907 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
2908 ifuncs.
2909 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
2910 elf_machine_lazy_rel): Likewise.
2911 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
2912 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
2913 elf_machine_lazy_rel): Likewise.
2914 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
2915 dl_hwcap via passed in argument.
2916 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
2917 Likewise.
2918
5a31b283
AK		 29192011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2920
2921 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
2922
069e52f8
RM		 29232011-06-06 Roland McGrath <roland@hack.frob.com>
2924
2925 [BZ #12849]
2926 * manual/fdl-1.1.texi: New file, verbatim from:
2927 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
2928 * manual/lgpl-2.1.texi: New file, verbatim from:
2929 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
2930 * manual/Makefile (licenses): New variable, list those new file names.
2931 (texis): Use it.
2932 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
2933
2934 * manual/fdl.texi: File removed.
2935 * manual/lesser.texi: File removed.
2936 * manual/libc.texinfo (Copying, Documentation License):
2937 Use new @include file names, put @appendix directive before @include.
2938
f16846a5
JJ		 29392011-06-04 Jakub Jelinek <jakub@redhat.com>
2940
2941 [BZ #12841]
2942 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
2943 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
2944 (mq_open): Add __NTH.
2945
3d29045b
L		 29462011-06-02 H.J. Lu <hongjiu.lu@intel.com>
2947
2948 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2949 Assume Intel Core i3/i5/i7 processor if AVX is available.
2950
8c297311
UD		 29512011-05-31 Ulrich Drepper <drepper@gmail.com>
2952
2953 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
2954 typo.
2955
c8fc0c91
UD		 29562011-05-31 Andreas Schwab <schwab@redhat.com>
2957
2958 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
2959 memory. Use alloca_account. Fix memory leak when retrying.
2960
5b27a807
UD		 29612011-05-31 Ulrich Drepper <drepper@gmail.com>
2962
356f8bc6
UD		 2963 * version.h (RELEASE): Bump for 2.14 release.
2964 * include/features.h (__GLIBC_MINOR__): Bump to 14.
2965
5b27a807
UD		 2966 * config.make.in (RANLIB): Remove entry.
2967
01f16ab0
UD		 29682011-05-30 Ulrich Drepper <drepper@gmail.com>
2969
41fce8bd
UD		 2970 * po/Makefile (po-sed-cmd): Add ksh to extensions.
2971 (libc.pot): Work around missing support for .ksh extension in xgettext.
2972
4769ae77
UD		 2973 [BZ #12684]
2974 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
2975 if both request failed.
2976 (send_dg): In case of server errors clear resplen or *resplen2.
2977
6b1e7d19
UD		 2978 [BZ #12454]
2979 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
2980 when there are multiple maps.
2981 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
2982 (_dl_fini): Remove test here.
2983
01f16ab0
UD		 2984 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
2985
b1ebd700
UD		 29862011-05-29 Ulrich Drepper <drepper@gmail.com>
2987
7ae22829
UD		 2988 [BZ #12350]
2989 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
2990 bit from old_res_options.
2991 (gaih_inet): Likewise.
2992
553149f6 2993 [BZ #11099]
18a84741 2994 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
873ca504
UD		 2995 as signed.
2996
652ffab1
UD		 2997 * resolv/res_init.c (res_setoptions): Make the code more compact.
2998
16985fd0
UD		 2999 [BZ #11558]
3000 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
3001 set RES_USEVC.
3002
0464f746
UD		 3003 [BZ #11634]
3004 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
3005
7d17596c
UD		 3006 * malloc/malloc.h: Mark malloc hook variables as deprecated.
3007
cf6bbbd7
UD		 3008 [BZ #11781]
3009 * malloc/malloc.h: Declare malloc hook variables as volatile.
3010
13f1ab36
UD		 3011 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
3012 in last patch.
3013
b1ebd700
UD		 3014 [BZ #11799]
3015 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
4997db74 3016 raise in the comment.
80e2212d
UD		 3017 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3018 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3019 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
b1ebd700 3020
ce67228d
UD		 30212011-05-28 Ulrich Drepper <drepper@gmail.com>
3022
8887a920
UD		 3023 [BZ #12811]
3024 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
3025 grow the buffers more if it already has to be sufficient.
3026 (build_wcs_upper_buffer): Likewise.
3027 * posix/regexec.c (check_matching): Likewise.
3028 (clean_state_log_if_needed): Likewise.
3029 (extend_buffers): Don't enlarge buffers beyond size of the input
3030 buffer.
3031 Patches mostly by Emil Wojak <emil@wojak.eu>.
3032 * posix/bug-regex32.c: New file.
3033 * posix/Makefile (tests): Add bug-regex32.
3034
4f031072
UD		 3035 * locale/findlocale.c (_nl_find_locale): Return right away if
3036 _nl_explode_name failed.
3037 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
3038
d0478f0c
UD		 3039 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
3040
de81b246
UD		 3041 * debug/xtrace.sh: Unify messages.
3042 * malloc/memusage.sh: Likewise.
3043
c738465a
UD		 3044 [BZ #12813]
3045 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
3046 time symbol from vDSO. Substitute with vsyscall if not available.
3047 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
3048 __vdso_time.
3049
f1f929d7
UD		 3050 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
3051 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
3052 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
3053 Add sendmmsg and internal_sendmmsg.
3054 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
3055 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
3056 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
3057
ce67228d
UD		 3058 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
3059 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
3060 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
3061
e57420c6
UD		 30622011-05-27 Ulrich Drepper <drepper@gmail.com>
3063
a8509ca5
UD		 3064 [BZ #12813]
3065 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
3066 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
3067 available.
3068 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
3069 __vdso_getcpu.
3070
e57420c6
UD		 3071 [BZ #12814]
3072 * iconvdata/Makefile (tests): Add bug-iconv9.
3073 * iconvdata/bug-iconv9.c: New file.
3074
4d07db15
AS		 30752011-05-27 Andreas Schwab <schwab@redhat.com>
3076
3077 [BZ #12814]
3078 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
3079
ea486f69
JJ		 30802011-05-25 Jakub Jelinek <jakub@redhat.com>
3081
3082 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3083 (struct user_regs_struct): Change intcs field back to cs.
3084
6f038433
UD		 30852011-05-25 Ulrich Drepper <drepper@gmail.com>
3086
3087 * po/ja.po: Update from translation team.
3088
67f86a25
UD		 30892011-05-23 Ulrich Drepper <drepper@gmail.com>
3090
3091 [BZ #12795]
3092 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
3093 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3094
def7fbd6
AS		 30952011-05-20 Andreas Schwab <schwab@redhat.com>
3096
3097 * stdlib/longlong.h: Update from GCC.
3098
f50ef8f1
AS		 30992011-05-23 Andreas Schwab <schwab@redhat.com>
3100
3101 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
3102 parameter name.
3103 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
3104 Add parameter name.
3105 (__sysconf): Pass it down.
3106
de7ce8f1
UD		 31072011-05-22 Ulrich Drepper <drepper@gmail.com>
3108
f2962a71
UD		 3109 [BZ #12671]
3110 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
3111 some situations.
3112 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3113 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
3114 add in in __libc_use_alloca calls. Adjust callers.
3115 (glob): Use malloc in some situations.
3116
de7ce8f1
UD		 3117 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
3118 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
3119 pltexit.
3120
aec84f53
UD		 31212011-05-21 Ulrich Drepper <drepper@gmail.com>
3122
05bb4a68
UD		 3123 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
3124 and CLOCK_BOOTTIME_ALARM.
3125
7ea72f99
UD		 3126 [BZ #12782]
3127 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
3128 is returned.
3129
7e4afad5
UD		 3130 * string/_strerror.c (__strerror_r): Print negative errors as signed
3131 numbers.
3132
8e211fec
UD		 3133 [BZ #12777]
3134 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
3135 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
3136 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
3137
f7d82dc9
UD		 3138 * configure.in: Fix typo in redirection and correct removal of test
3139 files in two cases.
3140
cc9e536d
UD		 3141 [BZ #12788]
3142 * locale/setlocale.c (new_composite_name): Fix test to check for
3143 identical name of all categories.
3144
aec84f53
UD		 3145 [BZ #12792]
3146 * libio/filedoalloc.c (local_isatty): New function.
3147 (_IO_file_doallocate): Use local_isatty.
3148 * stdio-common/perror.c (perror): In case a new stream is used
3149 forward the stream error.
3150 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
3151 error flag.
3152
78e64fdc
RT		 31532011-05-20 Ulrich Drepper <drepper@gmail.com>
3154
34a9094f
UD		 3155 [BZ #11869]
3156 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
3157 alloca.
3158 * include/alloca.h (extend_alloca_account): Define.
3159
78e64fdc
RT		 3160 [BZ #11857]
3161 * posix/regex.h: Fix comments with documentation of user-accessible
3162 fields after compilation and describe correct free'ing of pattern
3163 after re_compile_pattern.
3164 Patch by Reuben Thomas <rrt@sc3d.org>.
3165
457bddfc
RA		 31662011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
3167
3168 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
3169 and -mno-altivec to prevent the compiler from using Altivec and/or
3170 VSX instructions when the corresponding registers are not available.
3171
a4527b51
AS		 31722011-05-19 Andreas Schwab <schwab@redhat.com>
3173
3174 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
3175
ed690b2f
UD		 31762011-05-19 Ulrich Drepper <drepper@gmail.com>
3177
3178 * libio/freopen.c (freopen): Use __dup2, not dup2.
3179 * libio/freopen64.c (freopen64): Likewise.
3180
8db73634
L		 31812011-05-17 H.J. Lu <hongjiu.lu@intel.com>
3182
3183 [BZ #12775]
3184 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
3185 * math/Makefile (tests): Add test-powl.
3186 (CFLAGS-test-powl.c): Define.
3187 * math/test-powl.c: New file.
3188
0a197a9d
L		 31892011-05-16 H.J. Lu <hongjiu.lu@intel.com>
3190
3191 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
3192
ee30c380
UD		 31932011-05-17 Ulrich Drepper <drepper@gmail.com>
3194
3195 [BZ #11837]
3196 * iconvdata/gb18030.c: Update to GB18020-2005.
3197
6ce75379
UD		 31982011-05-16 Ulrich Drepper <drepper@gmail.com>
3199
a4b89fd8
AR		 3200 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
3201 RE_SYNTAX_POSIX_AWK): Update to match recent development.
3202 Patch by Aharon Robbins <arnold@skeeve.com>.
3203
ea389b12
UD		 3204 [BZ #11892]
3205 * stdlib/putenv.c (putenv): Don't always create copy of the variable
3206 on the stack.
3207
68a3f91f
UD		 3208 [BZ #11895]
3209 * misc/pselect.c (__pselect): Handle timeout value errors hidden
3210 through underflows.
3211
15cc7dd1
UD		 3212 [BZ #12766]
3213 * misc/error.c (error_at_line): Ensure file_name and old_file_name
3214 point to strings before performing equality test for error_one_per_line
3215 mode.
3216
f3799213
UD		 3217 [BZ #11697]
3218 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3219
d79a9c94
UD		 3220 [BZ #11820]
3221 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3222 (struct user_fpregs_struct): Avoid __uint*_t types.
3223
56e5eb46
UD		 3224 [BZ #6420]
3225 * malloc/mtrace.c (tr_where): Add additional parameter to point to
3226 symbol info. Use it instead of calling _dl_addr locally.
3227 (lock_and_info): New function.
3228 (tr_freehook): Call lock_and_info and pass symbol info as additional
3229 parameter to tr_where.
3230 (tr_mallochook): Likewise.
3231 (tr_reallochook): Likewise.
3232 (tr_memalignhook): Likewise.
3233
6ce75379
UD		 3234 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
3235 used and couldn't be at all thread-safe.
3236
f8a3b5bf
UD		 32372011-05-15 Ulrich Drepper <drepper@gmail.com>
3238
94b7cc37
UD		 3239 * libio/freopen.c (freopen): Don't close old file descriptor
3240 before the new one is opened. Instead dup the new file descriptor
3241 to the old one after the new stream is created.
3242 * libio/freopen64.c (freopen64): Likewise.
3243 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3244 * libio/fileops.c (_IO_new_file_close_it): Handle new
3245 _IO_FLAGS2_NOCLOSE flag.
3246 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3247 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3248 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3249 _IO_FLAGS2_NOCLOSE flag.
3250 * include/unistd.h: Add hidden_proto for dup3.
3251 Define __have_dup3.
3252 * io/dup3.c: Define hidden symbol.
3253 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3254
bd25564e
UD		 3255 [BZ #7101]
3256 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3257 when an incomplete long option is used.
3258 * posix/tst-getopt_long1.c: New file.
3259 * posix/Makefile (tests): Add tst-getopt_long1.
3260
c84cfef4
UD		 3261 [BZ #10138]
3262 * scripts/config.guess: Update from autoconf-2.68.
3263 * scripts/config.sub: Likewise.
3264
3b85df27
UD		 3265 [BZ #10157]
3266 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3267 tests into ...
3268 (has_cpuclock): ...this. New function.
3269 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3270 macro here based on has_cpuclock code.
3271
15a856b1
UD		 3272 [BZ #10149]
3273 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3274 First byte (not low byte) is now always NUL.
3275 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3276
05f399e6
UD		 3277 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3278 Use non-cancelable interfaces.
3279
10a52685 3280 [BZ #9809]
94ecc67d
UD		 3281 * locale/iso-639.def: Add entry for Sorani.
3282
f8a3b5bf
UD		 3283 [BZ #11901]
3284 * include/stdlib.h: Move include protection to the right place.
3285 Define abort_msg_s. Declare __abort_msg with it.
3286 * stdlib/abort.c (__abort_msg): Adjust type.
3287 * assert/assert.c (__assert_fail_base): New function. Majority
3288 of code from __assert_fail. Allocate memory for __abort_msg with
3289 mmap.
3290 (__assert_fail): Now call __assert_fail_base.
3291 * assert/assert-perr.c: Remove bulk of implementation. Use
3292 __assert_fail_base.
3293 * include/assert.hL Declare __assert_fail_base.
3294 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3295 mmap.
3296 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3297
1af4e298
UD		 32982011-05-14 Ulrich Drepper <drepper@gmail.com>
3299
f8a3b5bf 3300 [BZ #11952]
d26dfc60
MG		 3301 [BZ #12453]
3302 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3303 until all modules are registered in the DTV.
3304 * elf/Makefile: Add rules to build and run tst-tls19.
3305 * elf/tst-tls19.c: New file.
3306 * elf/tst-tls19mod1.c: New file.
3307 * elf/tst-tls19mod2.c: New file.
3308 * elf/tst-tls19mod3.c: New file.
3309 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3310
2fc54d6f
UD		 3311 [BZ #12083]
3312 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3313 correctly.
3314
98d76b46
UD		 3315 [BZ #12601]
3316 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3317 two-byte sequence errors.
3318 * iconvdata/Makefile (tests): Add bug-iconv8.
3319 * iconvdata/bug-iconv8.c: New file.
3320
da3c19ef
UD		 3321 [BZ #12626]
3322 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3323 buf2 definition.
3324
ca408c15
UD		 3325 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3326
d6f67f7d
UD		 3327 [BZ #12432]
3328 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3329 (dummy_getcfa): New function.
3330 (init): Get _Unwind_GetCFA address, use dummy if not found.
3331 (backtrace_helper): In recursion check, also check whether CFA changes.
3332 (__backtrace): Completely initialize arg.
3333
1af4e298 3334 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
0656e90e
UD		 3335 storing incomplete byte sequence in state object. Avoid testing for
3336 guaranteed too small input if we know there is enough data available.
1af4e298 3337
da62f81b
AS		 33382011-05-11 Andreas Schwab <schwab@redhat.com>
3339
3340 * Makeconfig (+link-pie): Indent.
3341 * Rules (binaries-pie): Define if $(have-fpie) and
3342 $(build-shared).
3343 (binaries-shared): Also filter out $(binaries-pie).
3344 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3345 * nscd/Makefile (others-pie): Add nscd.
3346 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3347 ($(objpfx)nscd): Remove command override.
3348 * login/Makefile (others-pie): Add pt_chown.
3349 ($(objpfx)pt_chown): Remove command override.
3350 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3351 remove command overrides.
3352
fcabc0f8
UD		 33532011-05-13 Ulrich Drepper <drepper@gmail.com>
3354
20030ae6
UD		 3355 * libio/tst_putwc.c: Fix error messages.
3356
fcabc0f8
UD		 3357 [BZ #12724]
3358 * libio/fileops.c (_IO_new_file_close_it): Always flush when
3359 currently writing and seek to current position when not.
3360 * libio/Makefile (tests): Add bug-fclose1.
3361 * libio/bug-fclose1.c: New file.
3362
320a5dc0
PB		 33632011-05-12 Ulrich Drepper <drepper@gmail.com>
3364
3365 [BZ #12511]
3366 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3367 don't set DF_1_NODELETE here.
3368 (do_lookup_x): When entering new entry test for copy relocation
3369 and if necessary set DF_1_NODELETE flag.
3370 * elf/tst-unique4.cc: New file.
3371 * elf/tst-unique4.h: New file.
3372 * elf/tst-unique4lib.cc: New file.
3373 * elf/Makefile: Add rules to build and run tst-unique4.
3374 Patch by Piotr Bury <pbury@goahead.com>.
3375
22836f52
UD		 33762011-05-11 Ulrich Drepper <drepper@gmail.com>
3377
f574184a
UD		 3378 [BZ #12052]
3379 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3380
e1fb097f
UD		 3381 [BZ #12625]
3382 * misc/mntent_r.c (addmntent): Flush the stream after the output
3383
22836f52
UD		 3384 [BZ #12393]
3385 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3386 (is_trusted_path_normalize): Skip initial colon. Append slash
3387 to empty buffer. Duplicate is_trusted_path code but allow
3388 constructed patch to be prefix.
3389 (is_dst): Allow $ORIGIN followed by /.
3390 (_dl_dst_substitute): Correct clearing of check_for_trusted.
3391 Correct testing of result of is_trusted_path_normalize
3392 (decompose_rpath): Fix warning.
3393
7b3b0b2a
UD		 33942011-05-10 Ulrich Drepper <drepper@gmail.com>
3395
3396 [BZ #11257]
3397 * grp/initgroups.c (internal_getgrouplist): When we found the service
3398 list through the initgroups entry in nsswitch.conf do not always
3399 continue on a successful lookup. Don't always use the
eac80ce2 3400 __nss_group_database value if it is set.
7b3b0b2a
UD		 3401 * nss/nsswitch.conf (initgroups): Change action for successful db
3402 lookup to continue for compatibility.
3403
2a81eaa5
UD		 34042011-05-09 Ulrich Drepper <drepper@gmail.com>
3405
be97a69e
UD		 3406 [BZ #11532]
3407 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3408 and CP774 modules.
3409 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3410 and CP774 modules.
3411 * iconvdata/tst-tables.sh: Likewise.
3412 * iconvdata/cp770.c: New file.
3413 * iconvdata/cp771.c: New file.
3414 * iconvdata/cp772.c: New file.
3415 * iconvdata/cp773.c: New file.
3416 * iconvdata/cp774.c: New file.
3417 * iconvdata/testdata/CP770: New file.
3418 * iconvdata/testdata/CP770..UTF8: New file.
3419 * iconvdata/testdata/CP771: New file.
3420 * iconvdata/testdata/CP771..UTF8: New file.
3421 * iconvdata/testdata/CP772: New file.
3422 * iconvdata/testdata/CP772..UTF8: New file.
3423 * iconvdata/testdata/CP773: New file.
3424 * iconvdata/testdata/CP773..UTF8: New file.
3425 * iconvdata/testdata/CP774: New file.
3426 * iconvdata/testdata/CP774..UTF8: New file.
3427
3428 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3429 END CHARMAP line.
3430 * iconvdata/gen-8bit-gap.sh: Likewise.
3431 * iconvdata/gen-8bit.sh: Likewise.
3432
c1e9e399
UD		 3433 * locale/iso-639.def: Add ary entry.
3434
24c55fb3 3435 [BZ #11258]
96b4b1b0
UD		 3436 * locale/C-translit.h.in: Add U20A1 transliteration.
3437
bdc2f971
KB		 3438 [BZ #12178]
3439 * locale/iso-639.def: Add wae entry.
3440 Patch by Kevin Bortis <bortis@translate-wae.ch>.
3441
2952b117
UD		 3442 [BZ #12545]
3443 * locale/programs/localedef.c (construct_output_path): Use ssize_t
3444 for n.
3445
2a81eaa5
UD		 3446 [BZ #12711]
3447 * locale/C-translit.h.in: Add entry for U20B9.
3448 Patch by pravin.d.s@gmail.com.
3449
28377d1b
UD		 34502011-05-08 Ulrich Drepper <drepper@gmail.com>
3451
7fb90fb8
UD		 3452 [BZ #12713]
3453 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3454 ENAMETOOLONG use generic getcwd.
6fb2dde3
UD		 3455 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
3456 in rtld. Use *stat64.
7fb90fb8 3457 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
6fb2dde3 3458 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
7fb90fb8 3459 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
6fb2dde3
UD		 3460 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3461 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3462 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3463 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3464 __fstatat64 macros.
7fb90fb8
UD		 3465 * include/dirent.h: Add libc_hidden_proto for rewinddir.
3466 * dirent/rewinddir.c: Add libc_hidden_def.
3467 * sysdeps/mach/hurd/rewinddir.c: Likewise.
6fb2dde3 3468 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
7fb90fb8 3469
28377d1b
UD		 3470 * include/dirent.h (__alloc_dir): Add flags parameter.
3471 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3472 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3473 __alloc_dir.
3474 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
3475 from fdopendir if O_CLOEXEC is already set.
3476
66bdbaa4
AM		 34772011-03-15 Alan Modra <amodra@gmail.com>
3478
3479 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
3480 l_tls_firstbyte_offset non-zero. Save padding offset in
3481 l_tls_firstbyte_offset for later use.
3482 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
3483 freeing static tls block.
3484
95721191
JN		 34852011-03-05 Jonathan Nieder <jrnieder@gmail.com>
3486
3487 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
3488 where #ifdef was intended. The intent is to prevent ARG_MAX from
3489 being defined by the kernel headers.
3490
f87dfb1f
UD		 34912011-05-07 Ulrich Drepper <drepper@gmail.com>
3492
3493 [BZ #12734]
3494 * resolv/resolv.h: Define RES_NOTLDQUERY.
3495 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
3496 no-tld-query and set RES_NOTLDQUERY.
3497 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
3498 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
3499 modern BIND to search name as TLD unless forbidden.
3500
47c3cd7a
UD		 35012011-05-07 Petr Baudis <pasky@suse.cz>
3502 Ulrich Drepper <drepper@gmail.com>
3503
3504 [BZ #12393]
3505 * elf/dl-load.c (fillin_rpath): Move trusted path check...
3506 (is_trusted_path): ...to here.
c1e9ea35 3507 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
47c3cd7a 3508 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
c1e9ea35 3509 using is_trusted_path_normalize() in setuid scripts.
47c3cd7a 3510
8a35c912
PP		 35112011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3512
3513 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
3514 __BEGIN/__END_DECLS.
3515
acd41f47
UD		 35162011-05-06 Ulrich Drepper <drepper@gmail.com>
3517
3518 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
3519 NSS_STATUS_NOTFOUND if no record was found.
3520
597df647
AS		 35212011-05-05 Andreas Schwab <schwab@redhat.com>
3522
3523 * sunrpc/Makefile (headers): Add rpc/netdb.h.
3524 (headers-not-in-tirpc): Remove rpc/netdb.h
3525 * resolv/netdb.h: Revert last change.
3526
b9af1301
PP		 35272011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3528
3529 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
3530 circular dependency between libgcc.a and libc.a.
3531
4e34d5f5
AS		 35322011-05-05 Andreas Schwab <schwab@redhat.com>
3533
3534 * resolv/netdb.h: Don't include <rpc/netdb.h>.
3535 * nis/Makefile: Don't install rpcsvc/*.
3536 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
3537 instead of <rpc/types.h>.
3538 (MAXHOSTNAMELEN): Define.
3539
00ee369c
AS		 35402011-05-03 Andreas Schwab <schwab@redhat.com>
3541
3542 * elf/ldconfig.c (add_dir): Don't crash on empty path.
3543
0b592a30
MB		 35442011-04-28 Maciej Babinski <mbabinski@google.com>
3545
3546 [BZ #12714]
3547 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
3548 gethostbyname4_r when IPv6 results are possible.
3549
6e04cbbe
UD		 35502011-05-02 Ulrich Drepper <drepper@gmail.com>
3551
3552 [BZ #12723]
3553 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
3554 _PC_PIPE_BUF handling.
3555
e4ecafe0
BH		 35562011-04-30 Bruno Haible <bruno@clisp.org>
3557
3558 [BZ #12717]
3559 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
3560 * resolv/netdb.h (getnameinfo): Change type of flags parameter
3561 to 'int'.
3562 * inet/getnameinfo.c (getnameinfo): Likewise.
3563
125ee683
UD		 35642011-04-29 Ulrich Drepper <drepper@gmail.com>
3565
3566 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
3567 to groups setting in database lookup.
3568 * nss/nsswitch.conf: Add initgroups entry.
3569
b722481a
EB		 35702011-04-22 Ulrich Drepper <drepper@gmail.com>
3571
3572 [BZ #12685]
3573 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
3574 mode string.
3575 Patch by Eric Blake <eblake@redhat.com>.
3576
4df46dbd
L		 35772011-04-20 H.J. Lu <hongjiu.lu@intel.com>
3578
3579 * sunrpc/Makefile (need-export-routines): Add svc_run.
3580 (routines): Remove svc_run.
3581 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
3582 * sunrpc/clnt_perr.c (clnt_perrno): Export.
3583 * sunrpc/svc_run.c (svc_run): Likewise.
3584 * sunrpc/svc_udp.c (svcudp_create): Likewise.
3585
e84142d2
UD		 35862011-04-21 Ulrich Drepper <drepper@gmail.com>
3587
3588 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
3589 problem in reallocation in last patch.
3590
877175d8
UD		 35912011-04-20 Ulrich Drepper <drepper@gmail.com>
3592
3593 * sunrpc/Makefile: Move inclusion of Rules.
3594
ab8eed78
UD		 35952011-04-19 Ulrich Drepper <drepper@gmail.com>
3596
3597 * nss/nss_files/files-initgroups.c: New file.
3598 * nss/Makefile (libnss_files-routines): Add files-initgroups.
3599 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
3600 _nss_files_initgroups_dyn.
3601
e3d8f584
RS		 36022011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
3603
3604 * elf/elf.h (R_ARM_IRELATIVE): Define.
3605
af190f45
UD		 36062011-04-19 Ulrich Drepper <drepper@gmail.com>
3607
3608 * po/ru.po: Update from translation team.
3609
53cf59ef
UD		 36102011-04-17 Ulrich Drepper <drepper@gmail.com>
3611
3612 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
3613 dependencies.
3614
4c559bcd
MF		 36152011-02-06 Mike Frysinger <vapier@gentoo.org>
3616
3617 [BZ #12653]
3618 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
3619 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
3620 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3621 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
3622 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
3623
4420675c
AS		 36242011-03-28 Andreas Schwab <schwab@linux-m68k.org>
3625
3626 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
3627 differing bytes.
3628 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
3629 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
3630 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
3631
75ea32ab
UD		 36322011-04-17 Ulrich Drepper <drepper@gmail.com>
3633
3634 [BZ #12420]
3635 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
3636 storing it.
3637 * stdlib/bug-getcontext.c: New file.
3638 * stdlib/Makefile: Add rules to build and run bug-getcontext.
3639
27390476
AK		 36402011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3641
3642 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
3643 instructions into .machine "z9-109".
3644 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
3645 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
3646
10442705
AK		 36472011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3648
3649 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
3650 between environment variables and auxiliary vector.
3651
7b57bfe5
UD		 36522011-04-16 Ulrich Drepper <drepper@gmail.com>
3653
3654 * Makefile: Add rules to build linkobj/libc.so.
3655 * include/libc-symbols.h: Define libc_hidden_nolink.
3656 * include/rpc/auth.h: Mark functions which are to be hidden.
3657 * include/rpc/auth_des.h: Likewise.
3658 * include/rpc/auth_unix.h: Likewise.
3659 * include/rpc/clnt.h: Likewise.
3660 * include/rpc/des_crypt.h: Likewise.
3661 * include/rpc/key_prot.h: Likewise.
3662 * include/rpc/pmap_clnt.h: Likewise.
3663 * include/rpc/pmap_prot.h: Likewise.
3664 * include/rpc/pmap_rmt.h: Likewise.
3665 * include/rpc/rpc_msg.h: Likewise.
3666 * include/rpc/svc.h: Likewise.
3667 * include/rpc/svc_auth.h: Likewise.
3668 * include/rpc/xdr.h: Likewise.
3669 * nis/Makefile: Link all DSOs against linkobj/libc.so.
3670 * nss/Makefile: Likewise.
3671 * sunrpc/Makefile: Don't install headers. Build library with normal
3672 entry points. Don't build rpcinfo. Link RPC tests appropriately.
3673 * sunrpc/auth_des.c: Hide exported symbols by default, export some
3674 for the compat linking library. Remove use of INTDEF/INTUSE.
3675 * sunrpc/auth_none.c: Likewise.
3676 * sunrpc/auth_unix.c: Likewise.
3677 * sunrpc/authdes_prot.c: Likewise.
3678 * sunrpc/authuxprot.c: Likewise.
3679 * sunrpc/clnt_gen.c: Likewise.
3680 * sunrpc/clnt_perr.c: Likewise.
3681 * sunrpc/clnt_raw.c: Likewise.
3682 * sunrpc/clnt_simp.c: Likewise.
3683 * sunrpc/clnt_tcp.c: Likewise.
3684 * sunrpc/clnt_udp.c: Likewise.
3685 * sunrpc/clnt_unix.c: Likewise.
3686 * sunrpc/des_crypt.c: Likewise.
3687 * sunrpc/des_soft.c: Likewise.
3688 * sunrpc/get_myaddr.c: Likewise.
3689 * sunrpc/key_call.c: Likewise.
3690 * sunrpc/key_prot.c: Likewise.
3691 * sunrpc/netname.c: Likewise.
3692 * sunrpc/pm_getmaps.c: Likewise.
3693 * sunrpc/pm_getport.c: Likewise.
3694 * sunrpc/pmap_clnt.c: Likewise.
3695 * sunrpc/pmap_prot.c: Likewise.
3696 * sunrpc/pmap_prot2.c: Likewise.
3697 * sunrpc/pmap_rmt.c: Likewise.
3698 * sunrpc/publickey.c: Likewise.
3699 * sunrpc/rpc_cmsg.c: Likewise.
3700 * sunrpc/rpc_common.c: Likewise.
3701 * sunrpc/rpc_dtable.c: Likewise.
3702 * sunrpc/rpc_prot.c: Likewise.
3703 * sunrpc/rpc_thread.c: Likewise.
3704 * sunrpc/rtime.c: Likewise.
3705 * sunrpc/svc.c: Likewise.
3706 * sunrpc/svc_auth.c: Likewise.
3707 * sunrpc/svc_authux.c: Likewise.
3708 * sunrpc/svc_raw.c: Likewise.
3709 * sunrpc/svc_run.c: Likewise.
3710 * sunrpc/svc_simple.c: Likewise.
3711 * sunrpc/svc_tcp.c: Likewise.
3712 * sunrpc/svc_udp.c: Likewise.
3713 * sunrpc/svc_unix.c: Likewise.
3714 * sunrpc/svcauth_des.c: Likewise.
3715 * sunrpc/xcrypt.c: Likewise.
3716 * sunrpc/xdr.c: Likewise.
3717 * sunrpc/xdr_array.c: Likewise.
3718 * sunrpc/xdr_float.c: Likewise.
3719 * sunrpc/xdr_intXX_t.c: Likewise.
3720 * sunrpc/xdr_mem.c: Likewise.
3721 * sunrpc/xdr_rec.c: Likewise.
3722 * sunrpc/xdr_ref.c: Likewise.
3723 * sunrpc/xdr_sizeof.c: Likewise.
3724 * sunrpc/xdr_stdio.c: Likewise.
3725
e6c61494
UD		 37262011-04-10 Ulrich Drepper <drepper@gmail.com>
3727
3728 [BZ #12650]
3729 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
3730 * sysdeps/ia64/dl-tls.h: Likewise.
3731 * sysdeps/powerpc/dl-tls.h: Likewise.
3732 * sysdeps/s390/dl-tls.h: Likewise.
3733 * sysdeps/sh/dl-tls.h: Likewise.
3734 * sysdeps/sparc/dl-tls.h: Likewise.
3735 * sysdeps/x86_64/dl-tls.h: Likewise.
3736 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
3737
34fe483e
AS		 37382011-03-14 Andreas Schwab <schwab@redhat.com>
3739
3740 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
3741 rpath element also skip the following colon.
3742 (expand_dynamic_string_token): Add is_path parameter and pass
3743 down to DL_DST_REQUIRED and _dl_dst_substitute.
3744 (decompose_rpath): Call expand_dynamic_string_token with
3745 non-zero is_path. Ignore empty rpaths.
3746 (_dl_map_object_from_fd): Call expand_dynamic_string_token
3747 with zero is_path.
3748
f12a32e6
AS		 37492011-04-08 Andreas Schwab <schwab@linux-m68k.org>
3750
3751 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
3752 Make cancelable.
3753
38a7d692
UD		 37542011-04-09 Ulrich Drepper <drepper@gmail.com>
3755
3756 [BZ #12655]
3757 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
3758 Patch by Filipe David Manana <fdmanana@apache.org>.
3759
e451d22b
AS		 37602011-04-07 Andreas Schwab <schwab@redhat.com>
3761
3762 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
3763 Maintain aligned stack.
3764 (CHECK_RSP): Remove unused macro.
3765
dedc7c7b
UD		 37662011-04-03 Ulrich Drepper <drepper@gmail.com>
3767
3768 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
3769 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3770
94521213
UD		 37712011-04-02 Ulrich Drepper <drepper@gmail.com>
3772
3773 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
3774
8cb700c0 3775 * include/features.h: Mention __USE_XOPEN2K8 in comment.
81489b2e 3776
0354e355
L		 37772011-03-26 H.J. Lu <hongjiu.lu@intel.com>
3778
3779 [BZ #12518]
3780 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
3781 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
3782 * sysdeps/x86_64/memmove.c: New file.
3783 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
3784 (memcpy): Renamed to ...
3785 (__new_memcpy): This.
3786 (memcpy): Provide GLIBC_2_14 memcpy.
3787 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
3788 (memcpy): Provide GLIBC_2_2_5 memcpy.
3789
8593482f
UD		 37902011-04-01 Ulrich Drepper <drepper@gmail.com>
3791
3792 [BZ #12631]
3793 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
3794
81a5726b
AS		 37952011-03-30 Andreas Schwab <schwab@redhat.com>
3796
3797 * misc/syncfs.c: New file.
3798 * misc/Makefile (routines): Add syncfs.
3799 * posix/unistd.h: Declare syncfs.
3800 * sysdeps/unix/syscalls.list: Add syncfs.
3801
00e5419f
AS		 38022011-04-01 Andreas Schwab <schwab@redhat.com>
3803
3804 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
3805 open_by_handle_at.
3806 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3807 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3808 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3809 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3810 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3811 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3812 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3813
748876bf
UD		 38142011-04-01 Ulrich Drepper <drepper@gmail.com>
3815
658e451d
UD		 3816 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
3817 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3818 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3819 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3820 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3821 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3822 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3823
748876bf
UD		 3824 * io/Makefile: Compile fallocate.c, fallocate64.c, and
3825 sync_file_range.c with -fexceptions.
3826 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
3827 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3828 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
3829 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
3830 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3831 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
3832 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
3167dad0
UD		 3833 sync_file_range as cancellation point
3834 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
3835 now a wrapper around __call_sync_file_range with cancellation handling.
3836 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
3837 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
3838 function name to __call_sync_file_range.
3839 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
3840 Add call_sync_file_range.
748876bf 3841
6e63d5e1
AS		 38422011-04-01 Andreas Schwab <schwab@redhat.com>
3843
3844 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
748876bf 3845 bits/timex.h.
6e63d5e1 3846
46998f74
UD		 38472011-04-01 Ulrich Drepper <drepper@gmail.com>
3848
4c1423ed
UD		 3849 * iconv/iconv.h: Fix typo in comment.
3850 * io/fcntl.h: Likewise.
3851 * libio/stdio.h: Likewise.
3852 * posix/spawn.h: Likewise.
3853 * posix/unistd.h: Likewise.
3854 * stdlib/stdlib.h: Likewise.
3855 * time/time.h: Likewise.
3856 * wcsmbs/wchar.h: Likewise.
3857
158648c0
UD		 3858 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
3859 open_by_handle): Add.
3860 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
3861 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
3862 Augment a few comments.
3863 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3864 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3865 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3866 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3867 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3868 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
3869 open_by_handle.
3870
46998f74
UD		 3871 * io/fcntl.h (AT_EMPTY_PATH): Define.
3872
83fe108b
UD		 38732011-03-30 Ulrich Drepper <drepper@gmail.com>
3874
3875 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
3876 * sysdeps/unix/sysv/linux/bits/time.h: New file.
3877 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
3878 to...
3879 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
034c4e15
UD		 3880 * Versions.def: Add GLIBC_2.14.
3881 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
3882 Export.
83fe108b 3883
bb242059
UD		 38842011-03-22 Ulrich Drepper <drepper@gmail.com>
3885
3886 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
3887 round counter.
3888 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
3889
c97a1282
L		 38902011-03-20 H.J. Lu <hongjiu.lu@intel.com>
3891
3892 [BZ #12597]
3893 * string/test-strncmp.c (do_page_test): New function.
3894 (check2): Likewise.
3895 (test_main): Call check2.
3896 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
3897
2a115601
UD		 38982011-03-20 Ulrich Drepper <drepper@gmail.com>
3899
3900 [BZ #12587]
3901 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
3902 Handle cache information in CPU leaf 4.
3903 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
3904
8126d904
UD		 39052011-03-18 Ulrich Drepper <drepper@gmail.com>
3906
042c49c6 3907 [BZ #12583]
8126d904
UD		 3908 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
3909 character representation.
3910 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
3911
ccfe366e
RA		 39122011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
3913
3914 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
3915 END(__isnan) to END(__isnanf) to match function entry point/label
3916 EALIGN(__isnanf,...).
3917
c6e13027
JJ		 39182011-03-10 Jakub Jelinek <jakub@redhat.com>
3919
3920 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
3921
33f85a3f
UD		 39222011-03-10 Ulrich Drepper <drepper@gmail.com>
3923
028478fa
UD		 3924 [BZ #12510]
3925 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
3926 copy from the symbol referenced in the relocation to initialize the
3927 used variable.
3928 Patch by Piotr Bury <pbury@goahead.com>.
3929 * elf/Makefile: Add rules to build and tst-unique3.
3930 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
3931 * elf/tst-unique3.cc: New file.
3932 * elf/tst-unique3.h: New file.
3933 * elf/tst-unique3lib.cc: New file.
3934 * elf/tst-unique3lib2.cc: New file.
3935
33f85a3f
UD		 3936 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
3937
03592fc7
MF		 39382011-03-10 Mike Frysinger <vapier@gentoo.org>
3939
3940 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
3941 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
3942 to _start.
03592fc7 3943
6a5ee102
UD		 39442011-03-06 Ulrich Drepper <drepper@gmail.com>
3945
3946 * elf/dl-load.c (_dl_map_object): If we are looking for the first
3947 to-be-loaded object along a path to loader is ld.so.
3948
7e4ba49c
HJ		 39492011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
3950 Ulrich Drepper <drepper@gmail.com>
3951
3952 * sysdeps/x86_64/memset.S: After aligning destination, code
3953 branches to different locations depending on the value of
3954 misalignment, when multiarch is enabled. Fix this.
3955
39562011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
3957
3958 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
3959 Set _x86_64_preferred_memory_instruction for AMD processsors.
3960 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3961 Set bit_Prefer_SSE_for_memop for AMD processors.
3962
13a804de
UD		 39632011-03-04 Ulrich Drepper <drepper@gmail.com>
3964
3965 * libio/fmemopen.c (fmemopen): Optimize a bit.
3966
9d25c392
AS		 39672011-03-03 Andreas Schwab <schwab@redhat.com>
3968
3969 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
3970
a5543c6a
RM		 39712011-03-03 Roland McGrath <roland@redhat.com>
3972
3973 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
3974
012d35f7
DM		 39752011-02-28 Aurelien Jarno <aurelien@aurel32.net>
3976
7e4ba49c 3977 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
012d35f7
DM		 3978 __bzero_ultra1 instead of __memset_ultra1.
3979
4bff6e01
AS		 39802011-02-23 Andreas Schwab <schwab@redhat.com>
3981 Ulrich Drepper <drepper@gmail.com>
3982
3983 [BZ #12509]
3984 * include/link.h (struct link_map): Add l_orig_initfini.
3985 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
3986 returning unsuccessfully.
3987 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
3988 close of a file loaded at startup, restore the original l_initfini
3989 list.
3990 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
3991 list, store the pointer.
3992 * elf/Makefile ($(objpfx)noload-mem): New rule.
3993 (noload-ENV): Define.
3994 (tests): Add $(objpfx)noload-mem.
3995 * elf/noload.c: Include <memcheck.h>.
3996 (main): Call mtrace. Close all opened handles.
3997
f2092faf
AS		 39982011-02-17 Andreas Schwab <schwab@redhat.com>
3999
4000 [BZ #12454]
4001 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
4002 dependencies are missing.
4003
6c8a2e88
ST		 40042011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
4005
f2092faf 4006 Fix __if_freereq crash: Unlike the generic version which uses free,
6c8a2e88
ST		 4007 Hurd needs munmap.
4008 * sysdeps/mach/hurd/ifreq.h: New file.
4009
84a42118
PB		 40102011-01-27 Petr Baudis <pasky@suse.cz>
4011 Ulrich Drepper <drepper@gmail.com>
4012
071f805e 4013 [BZ 12445]#
84a42118
PB		 4014 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
4015 to extend_alloca().
4016 * stdio-common/bug23.c: New file.
4017 * stdio-common/Makefile (tests): Add bug23.
4018
e23fe25b
AS		 40192010-09-28 Andreas Schwab <schwab@redhat.com>
4020 Ulrich Drepper <drepper@gmail.com>
4021
4022 [BZ #12489]
4023 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
4024 before performing relro protection. At old place add assertion
4025 to make sure nothing changed.
4026
d3f02e10
NS		 40272011-02-17 Nathan Sidwell <nathan@codesourcery.com>
4028 Glauber de Oliveira Costa <glommer@gmail.com>
4029
4030 * elf/elf.h: Add new ARM TLS relocs.
4031
d55fd7a5
RA		 40322011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
4033
4034 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4035 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
4036 cast from r3.
4037 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
4038 'tests' variable.
4039 * sysdeps/wordsize-64/tst-writev.c: New file.
4040
2206397e
RA		 40412011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
4042
4043 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
4044 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
4045 insns in _dl_start to prevent a TOC reference before relocs are
4046 resolved.
4047
e9433893
UD		 40482011-02-15 Ulrich Drepper <drepper@gmail.com>
4049
4050 [BZ #12469]
4051 * Makeconfig: Remove RANLIB definition.
4052 * Makerules: Don't use RANLIB.
4053 * aclocal.m4: Remove ranlib test.
4054 * configure.in: No need to check for ranlib.
4055 * elf/rtld-Rules: Don't use RANLIB.
4056
f75286c6
ST		 40572011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4058
8e31c82d
ST		 4059 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
4060 protection macro.
4061 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
4062 inclusion protection macro.
4063
f75286c6
ST		 4064 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
4065 SIGRTMIN and SIGRTMAX and print information in that case only when
4066 SIGRTMIN is defined.
4067
c1d0e639
JJ		 40682011-02-11 Jakub Jelinek <jakub@redhat.com>
4069
4070 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
4071 arginfo fn returning -1.
4072
4073 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
4074 and thousands string is zero terminated.
4075
edf9294e
AS		 40762011-02-03 Andreas Schwab <schwab@redhat.com>
4077
4078 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
4079 sysdeps/unix/sysv/linux/bits/socket.h.
4080
2b7e92df
ST		 40812011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
4082
edf9294e
AS		 4083 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
4084 (__CPU_COUNT): Remove old macros.
4085 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
4086 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
4087 (__CPU_ALLOC, __CPU_FREE): Add macros.
2b7e92df
ST		 4088 (__sched_cpualloc, __sched_cpufree): Add declarations.
4089
a4c7ea7b
UD		 40902011-02-05 Ulrich Drepper <drepper@gmail.com>
4091
4092 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
4093 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
4094 * nscd/aicache.c (addhstaiX): Return timeout of added value.
4095 (readdhstai): Return value of addhstaiX call.
4096 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
4097 (addgrbyX): Return value returned by cache_addgr.
4098 (readdgrbyname): Return value returned by addgrbyX.
4099 (readdgrbygid): Likewise.
4100 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
4101 (addpwbyX): Return value returned by cache_addpw.
4102 (readdpwbyname): Return value returned by addhstbyX.
4103 (readdpwbyuid): Likewise.
4104 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
4105 (addservbyX): Return value returned by cache_addserv.
4106 (readdservbyname): Return value returned by addservbyX:
4107 (readdservbyport): Likewise.
4108 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
4109 (addhstbyX): Return value returned by cache_addhst.
4110 (readdhstbyname): Return value returned by addhstbyX.
4111 (readdhstbyaddr): Likewise.
4112 (readdhstbynamev6): Likewise.
4113 (readdhstbyaddrv6): Likewise.
4114 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
4115 (readdinitgroups): Return value returned by addinitgroupsX.
4116 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
4117 (prune_cache): Keep track of timeout value of re-added entries.
4118 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
4119 * nscd/nscd.h: Adjust prototypes of readd* functions.
4120
a0bf67cc
RM		 41212011-02-04 Roland McGrath <roland@redhat.com>
4122
4123 * nis/nis_server.c (nis_servstate): Use the right name for 0.
4124 (nis_stats): Likewise.
4125 * nis/nis_modify.c (nis_modify): Likewise.
4126 * nis/nis_remove.c (nis_remove): Likewise.
4127 * nis/nis_add.c (nis_add): Likewise.
4128
4129 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
4130
4131 * posix/fnmatch_loop.c: Add some consts.
4132
4133 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
4134
435b95eb
L		 41352011-02-02 H.J. Lu <hongjiu.lu@intel.com>
4136
4137 [BZ #12460]
4138 * config.make.in (config-cflags-novzeroupper): Define.
4139 * configure.in: Substitute libc_cv_cc_novzeroupper.
4140 * elf/Makefile (AVX-CFLAGS): Define.
4141 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
4142 (CFLAGS-tst-auditmod4a.c): Likewise.
4143 (CFLAGS-tst-auditmod4b.c): Likewise.
4144 (CFLAGS-tst-auditmod6b.c): Likewise.
4145 (CFLAGS-tst-auditmod6c.c): Likewise.
4146 (CFLAGS-tst-auditmod7b.c): Likewise.
4147 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
4148
8517b15e
UD		 41492011-02-02 Ulrich Drepper <drepper@gmail.com>
4150
4151 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
4152 function to the callback.
4153 Patch partly by Jiri Olsa <jolsa@redhat.com>.
4154
10a656fe
AS		 41552011-02-02 Andreas Schwab <schwab@redhat.com>
4156
4157 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
4158 of errno.
4159
968dad0a
UD		 41602011-01-19 Ulrich Drepper <drepper@gmail.com>
4161
9f94d2ea 4162 [BZ #11724]
968dad0a
UD		 4163 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
4164 of constructors.
4165 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
4166 of destructors.
4167 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
4168
4169 [BZ #11724]
4170 * elf/Makefile: Add rules to build and run new test.
4171 * elf/tst-initorder.c: New file.
4172 * elf/tst-initorder.exp: New file.
4173 * elf/tst-initordera1.c: New file.
4174 * elf/tst-initordera2.c: New file.
4175 * elf/tst-initordera3.c: New file.
4176 * elf/tst-initordera4.c: New file.
4177 * elf/tst-initorderb1.c: New file.
4178 * elf/tst-initorderb2.c: New file.
4179 * elf/tst-order-a1.c: New file.
4180 * elf/tst-order-a2.c: New file.
4181 * elf/tst-order-a3.c: New file.
4182 * elf/tst-order-a4.c: New file.
4183 * elf/tst-order-b1.c: New file.
4184 * elf/tst-order-b2.c: New file.
4185 * elf/tst-order-main.c: New file.
4186 New test case by George Gensure <werkt0@gmail.com>.
4187
86e92359
UD		 41882010-10-01 Andreas Schwab <schwab@redhat.com>
4189
4190 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
4191 decoding ACE if AI_CANONIDN.
4192
5d5732b0
UD		 41932011-01-18 Ulrich Drepper <drepper@gmail.com>
4194
4195 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
4196
a77e8cbc
UD		 41972011-01-17 Ulrich Drepper <drepper@gmail.com>
4198
6392473f
UD		 4199 * version.h (RELEASE): Bump for 2.13 release.
4200 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
4201
620a0529
UD		 4202 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
4203
18ba70a5
UD		 4204 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
4205 MADV_NOHUGEPAGE.
32465c3e
UD		 4206 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
4207 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
4208 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4209 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4210 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4211 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4212
c0dafcf1
UD		 4213 * posix/getconf.c: Update copyright year.
4214 * catgets/gencat.c: Likewise.
4215 * csu/version.c: Likewise.
4216 * debug/catchsegv.sh: Likewise.
4217 * debug/xtrace.sh: Likewise.
4218 * elf/ldconfig.c: Likewise.
4219 * elf/ldd.bash.in: Likewise.
4220 * elf/sprof.c (print_version): Likewise.
4221 * iconv/iconv_prog.c: Likewise.
4222 * iconv/iconvconfig.c: Likewise.
4223 * locale/programs/locale.c: Likewise.
4224 * locale/programs/localedef.c: Likewise.
4225 * malloc/memusage.sh: Likewise.
4226 * malloc/mtrace.pl: Likewise.
4227 * nscd/nscd.c (print_version): Likewise.
4228 * nss/getent.c: Likewise.
4229
a77e8cbc
UD		 4230 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4231 PF_CAIF, and PF_ALG.
4232 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4233
77e8bddf
AS		 42342011-01-16 Andreas Schwab <schwab@linux-m68k.org>
4235
1f20b93a
AS		 4236 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4237 (modules-names): Use them.
4238 (ifunc-test-modules, ifunc-pie-tests): Define.
4239 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4240 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4241 (test-extras): Likewise.
4242 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4243 $(compile-command.c).
4244 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4245 (all-built-dso): Define.
4246 (check-textrel.out, check-execstack.out): Depend on it.
4247
77e8bddf
AS		 4248 * configure.in: Don't override --enable-multi-arch.
4249
bc425b33
UD		 42502011-01-15 Ulrich Drepper <drepper@gmail.com>
4251
4252 [BZ #6812]
4253 * nscd/hstcache.c (tryagain): Define.
4254 (cache_addhst): Return tryagain not notfound for temporary errors.
4255 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4256 failed.
4257
794c3ad3
UD		 42582011-01-14 Ulrich Drepper <drepper@gmail.com>
4259
70181fdd
UD		 4260 [BZ #10563]
4261 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4262 to make the syscall.
4263 * sysdeps/unix/sysv/linux/setgroups.c: New file.
4264
794c3ad3
UD		 4265 [BZ #12378]
4266 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4267 and fall back to matching as normal character if the string ends before
4268 the matching ']' is found. This is what POSIX requires.
4269 * posix/testfnm.c: Adjust test result.
4270 * posix/globtest.sh: Adjust test result. Add new test.
4271 * posix/tst-fnmatch.input: Likewise.
4272 * posix/tst-fnmatch2.c: Add new test.
4273
68dc9497
AS		 42742010-12-28 Andreas Schwab <schwab@linux-m68k.org>
4275
4276 * elf/Makefile (check-execstack): Revert last change. Depend on
4277 check-execstack.h.
4278 (check-execstack.h): New target.
4279 (generated): Add check-execstack.h.
4280 * elf/check-execstack.c: Include "check-execstack.h".
4281 (main): Revert last change.
4282 (handle_file): Return zero if GNU_STACK is absent and
4283 DEFAULT_STACK_PERMS doesn't include PF_X.
4284
451f001b
UD		 42852011-01-13 Ulrich Drepper <drepper@gmail.com>
4286
cfa28e56
UD		 4287 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4288 in child fails because the descriptor is already closed.
8cf8ce17
UD		 4289 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4290 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4291 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
cfa28e56 4292
1086d70d
UD		 4293 [BZ #12397]
4294 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4295 syscall.
4296
451f001b
UD		 4297 [BZ #10484]
4298 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4299 temporary buffer used to handle multi lookups locally.
a85b5cb4 4300 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
451f001b 4301
08769175
UD		 43022011-01-12 Ulrich Drepper <drepper@gmail.com>
4303
4304 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4305 loader is ld.so.
4306
5e49c52e
UD		 43072011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
4308
4309 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4310 alignment for SSE2.
4311
60522a5f
UD		 43122011-01-12 Ulrich Drepper <drepper@gmail.com>
4313
4314 [BZ #12394]
4315 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4316 characters. When rounding increased number of integer digits recompute
4317 number of groups.
4318 * stdio-common/tst-grouping.c: New file.
4319 * stdio-common/Makefile: Add rules to build and run tst-grouping.
4320
f257bbd7
UD		 43212011-01-09 Ulrich Drepper <drepper@gmail.com>
4322
4323 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4324 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
4325
4326 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4327 void.
4328 * bits/select.h: Likewise.
4329
fa9c15cb
UD		 43302011-01-08 Ulrich Drepper <drepper@gmail.com>
4331
4332 * po/ja.po: Update from translation team.
4333
16c2895f
DM		 43342011-01-04 David S. Miller <davem@sunset.davemloft.net>
4335
4336 [BZ #11155]
4337 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4338 implementation just like for lxstat, fxstatat, et al.
4339
2543fef2
JM		 43402010-12-27 Jim Meyering <meyering@redhat.com>
4341
4342 [BZ #12348]
4343 * posix/regexec.c (build_trtable): Return failure indication upon
4344 calloc failure. Otherwise, re_search_internal could infloop on OOM.
4345
98727dbe
UD		 43462010-12-25 Ulrich Drepper <drepper@gmail.com>
4347
5bd6dc5c
UD		 4348 [BZ #12201]
4349 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4350 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4351 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4352 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4353
97983464
UD		 4354 [BZ #12207]
4355 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4356
98727dbe
UD		 4357 [BZ #12204]
4358 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4359 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4360
4a531bb0
L		 43612010-12-15 H.J. Lu <hongjiu.lu@intel.com>
4362
4363 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4364 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4365 script has SORT_BY_INIT_PRIORITY.
4366 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4367 NO_CTORS_DTORS_SECTIONS is defined.
4368 * elf/soinit.c: Likewise.
4369 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4370 NO_CTORS_DTORS_SECTIONS is defined.
4371 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4372 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4373 * sysdeps/sh/init-first.c: Likewise.
4374 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4375
07eb4b71
UD		 43762010-12-24 Ulrich Drepper <drepper@gmail.com>
4377
4378 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4379 always use the slow path.
4380
30950a5f
RA		 43812010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
4382
4383 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4384 similar rule which adds the sysdep directories to the header search in
4385 order to pick up the correct platform stackinfo.h.
4386 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4387 perform test if it is, otherwise return successfully without testing.
4388 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4389 DEFAULT_STACK_PERMS define in stackinfo.h.
4390 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4391 defined in stackinfo.h.
4392 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4393 DEFAULT_STACK_PERMS defined in stackinfo.h.
4394 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4395 * sysdeps/ia64/stackinfo.h: Likewise.
4396 * sysdeps/s390/stackinfo.h: Likewise.
4397 * sysdeps/sh/stackinfo.h: Likewise.
4398 * sysdeps/sparc/stackinfo.h: Likewise.
4399 * sysdeps/x86_64/stackinfo.h: Likewise.
4400 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4401 PF_X for powerpc64. Retain PF_X for powerpc32.
4402
db753e2c
UD		 44032010-12-19 Ulrich Drepper <drepper@gmail.com>
4404
14b697f7
UD		 4405 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4406 accurately.
db753e2c
UD		 4407 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4408 GETDENTS_64BIT_ALIGNED.
4409
28300719
UD		 44102010-12-14 Ulrich Drepper <dreper@gmail.com>
4411
14b697f7 4412 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
28300719 4413
4f197237
AS		 44142010-12-10 Andreas Schwab <schwab@redhat.com>
4415
dbb0472f
AS		 4416 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4417 _GNU_SOURCE.
4418
4f197237
AS		 4419 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4420 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4421 Remove __restrict.
4422 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4423 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4424
fb88ac72
UD		 44252010-12-09 Ulrich Drepper <drepper@gmail.com>
4426
4427 [BZ #11655]
4428 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4429 are initialized.
4430
42acbb92
JJ		 44312010-12-09 Jakub Jelinek <jakub@redhat.com>
4432
4433 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4434
c038d98d
UD		 44352010-12-03 Ulrich Drepper <drepper@gmail.com>
4436
4437 * po/it.po: Update from translation team.
4438
3a4a2499
L		 44392010-12-01 H.J. Lu <hongjiu.lu@intel.com>
4440
4441 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4442 unused codes.
4443
1e24cf6e
UD		 44442010-11-30 Ulrich Drepper <drepper@gmail.com>
4445
4446 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4447
a7690819
AS		 44482010-11-24 Andreas Schwab <schwab@redhat.com>
4449
4450 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4451 specially.
4452 (gaih_getanswer_slice): Likewise.
4453
3bf8d1b1
JJ		 44542010-10-20 Jakub Jelinek <jakub@redhat.com>
4455
4456 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4457
6db52fbb
PB		 44582010-05-31 Petr Baudis <pasky@suse.cz>
4459
4460 [BZ #11149]
4461 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4462 silently even in the chroot mode.
4463
eaca7569
UD		 44642010-11-22 Ulrich Drepper <drepper@gmail.com>
4465
4466 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4467 last patch a bit. Pretty printing
4468
3056dcdb
UD		 44692010-05-31 Petr Baudis <pasky@suse.cz>
4470
4471 [BZ #10085]
4472 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4473 initialization of skip_initgroups_dyn.
4474
cf7c9078
UD		 44752010-11-19 Ulrich Drepper <drepper@gmail.com>
4476
4477 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
4478 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4479
a1fb5e3e
UD		 44802010-11-16 Ulrich Drepper <drepper@gmail.com>
4481
4482 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
4483
3540d66b
AS		 44842010-11-11 Andreas Schwab <schwab@redhat.com>
4485
4486 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
4487 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
4488 (tst-fnmatch-ENV): Set MALLOC_TRACE.
4489 ($(objpfx)tst-fnmatch-mem): New rule.
4490 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
4491 * posix/tst-fnmatch.c (main): Call mtrace.
4492
13b69574
L		 44932010-11-11 H.J. Lu <hongjiu.lu@intel.com>
4494
4495 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4496 Support Intel processor model 6 and model 0x2c.
4497
da93d214
LM		 44982010-11-10 Luis Machado <luisgpm@br.ibm.com>
4499
4500 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
4501 signed comparison.
4502
8ca52c6e
L		 45032010-11-09 H.J. Lu <hongjiu.lu@intel.com>
4504
4505 [BZ #12205]
4506 * string/test-strncasecmp.c (check_result): New function.
4507 (do_one_test): Use it.
4508 (check1): New function.
4509 (test_main): Use it.
4510 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
4511 Support strcasecmp and strncasecmp.
4512
69da074d
UD		 45132010-11-08 Ulrich Drepper <drepper@gmail.com>
4514
4515 [BZ #12194]
4516 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
4517 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4518
ff02d528
L		 45192010-11-07 H.J. Lu <hongjiu.lu@intel.com>
4520
4521 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
4522 IFUNC support.
4523 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4524 memset-x86-64.
4525 * sysdeps/x86_64/multiarch/bzero.S: New file.
4526 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
4527 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
4528 * sysdeps/x86_64/multiarch/memset.S: New file.
4529 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
4530 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4531 Set bit_Prefer_SSE_for_memop for Intel processors.
4532 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
4533 Define.
4534 (index_Prefer_SSE_for_memop): Define.
4535 (HAS_PREFER_SSE_FOR_MEMOP): Define.
4536
344d0b54
LM		 45372010-11-04 Luis Machado <luisgpm@br.ibm.com>
4538
4539 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
4540 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
4541
c0dde15b
UD		 45422010-11-03 H.J. Lu <hongjiu.lu@intel.com>
4543
4544 [BZ #12191]
4545 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4546 (__x86_64_raw_data_cache_size_half): Likewise.
4547 (__x86_64_raw_shared_cache_size): Likewise.
4548 (__x86_64_raw_shared_cache_size_half): Likewise.
4549
4550 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4551 (__x86_64_raw_data_cache_size_half): Likewise.
4552 (__x86_64_raw_shared_cache_size): Likewise.
4553 (__x86_64_raw_shared_cache_size_half): Likewise.
4554 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
4555 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
4556 and __x86_64_raw_shared_cache_size_half. Round
4557 __x86_64_data_cache_size_half, __x86_64_data_cache_size
4558 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
4559 to multiple of 256 bytes.
4560
0e516e0e
MS		 45612010-11-03 Ulrich Drepper <drepper@gmail.com>
4562
4563 [BZ #12167]
4564 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
4565 of inacessible symlinks. Verify result of symlink before returning it.
4566 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4567 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
4568
0e012e87
ER		 45692010-10-28 Erich Ritz <erichritz@gmail.com>
4570
4571 * math/math.h (isinf): Fix typo in comment.
4572
de0ff7bc
UD		 45732010-11-01 Ulrich Drepper <drepper@gmail.com>
4574
4575 * po/da.po: Update from translation team.
4576
fa41c84d
UD		 45772010-10-26 Ulrich Drepper <drepper@gmail.com>
4578
4579 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
4580 is added to the list.
4581
f0967738
AK		 45822010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4583 Ulrich Drepper <drepper@gmail.com>
4584
4585 * elf/dl-object.c (_dl_new_object): Don't append the new object to
4586 the global list here. Move code to...
4587 (_dl_add_to_namespace_list): ...here. New function.
4588 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
4589 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
4590 * elf/dl-load.c (lose): Don't remove the element from the list.
4591 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
4592 (_dl_map_object): Likewise.
4593
45942010-10-25 Ulrich Drepper <drepper@gmail.com>
dbf3a069
RL		 4595
4596 [BZ #12159]
4597 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
4598 into all bytes of SSE register.
4599 Patch by Richard Li <richardpku@gmail.com>.
4600
f0967738 46012010-10-24 Ulrich Drepper <drepper@gmail.com>
fdc0f374
UD		 4602
4603 [BZ #12140]
4604 * malloc/malloc.c (_int_free): Fill correct number of bytes when
4605 perturbing.
4606
d0b9e94f
MB		 46072010-10-20 Michael B. Brutman <brutman@us.ibm.com>
4608
4609 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
4610 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
4611 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
4612 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4613 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
4614 submachine.
4615 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
4616
8e9f92e9
AS		 46172010-10-22 Andreas Schwab <schwab@redhat.com>
4618
4619 * include/dlfcn.h (__RTLD_SECURE): Define.
4620 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
4621 mode & __RTLD_SECURE instead.
4622 (open_path): Rename preloaded parameter to secure.
4623 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
4624 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
4625 * elf/dl-deps.c (openaux): Likewise.
4626 * elf/rtld.c (struct map_args): Remove is_preloaded.
4627 (map_doit): Don't use it.
4628 (dl_main): Likewise.
4629 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
4630 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
4631
bc96fbda
AS		 46322010-09-09 Andreas Schwab <schwab@redhat.com>
4633
4634 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
4635 (sysd-rules-targets): Remove duplicates.
4636 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
4637 rtld-%.$o dependency.
4638
22cd1c9b
AS		 46392010-10-18 Andreas Schwab <schwab@redhat.com>
4640
4641 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
4642 _dl_map_object do it.
4643
18edac48
UD		 46442010-10-19 Ulrich Drepper <drepper@gmail.com>
4645
4646 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
4647 fast fma builtins, define the macros in the C99 standard.
4648 (FP_FAST_FMAF): Likewise.
4649 (FP_FAST_FMAL): Likewise.
4650 * sysdeps/x86_64/bits/mathdef.h: Likewise.
4651
4652 * bits/mathdef.h: Update copyright year.
4653 * sysdeps/powerpc/bits/mathdef.h: Likewise.
4654
d2050124
MM		 46552010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
4656
4657 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
4658 builtins, define the macros in the C99 standard.
4659 (FP_FAST_FMAF): Likewise.
4660 (FP_FAST_FMAL): Likewise.
4661 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
4662 multiply/add.
4663 (FP_FAST_FMAF): Likewise.
4664
475facd1
JJ		 46652010-10-15 Jakub Jelinek <jakub@redhat.com>
4666
4667 [BZ #3268]
4668 * math/libm-test.inc (fma_test): Some new testcases.
4669 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
4670 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
4671 y and infinite z. Do multiplication by C already in long double.
4672 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
4673 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
4674 y and infinite z. Do bitwise or of inexact bit into u.d.
4675 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
4676 * sysdeps/i386/fpu/s_fmaf.S: Removed.
4677 * sysdeps/i386/fpu/s_fma.S: Removed.
4678 * sysdeps/i386/fpu/s_fmal.S: Removed.
4679
7c08a05c
JJ		 46802010-10-16 Jakub Jelinek <jakub@redhat.com>
4681
4682 [BZ #3268]
4683 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
4684 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
4685 computation is not scheduled after fetestexcept. Fix value
4686 of minimum denormal long double.
4687
f3f7372d
JJ		 46882010-10-14 Jakub Jelinek <jakub@redhat.com>
4689
4690 [BZ #3268]
4691 * math/libm-test.inc (fma_test): Add some more tests.
4692 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
4693 correctly.
4694
14d43591
AS		 46952010-10-15 Andreas Schwab <schwab@redhat.com>
4696
4697 * scripts/data/localplt-s390-linux-gnu.data: New file.
4698 * scripts/data/localplt-s390x-linux-gnu.data: New file.
4699
5e908464
JJ		 47002010-10-13 Jakub Jelinek <jakub@redhat.com>
4701
4702 [BZ #3268]
4703 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
4704 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
4705 instead of dbl-64.
4706 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
4707 inlines.
4708 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
4709 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
4710 if one of x and y is very large and the other is subnormal.
4711 * sysdeps/s390/fpu/s_fmaf.c: New file.
4712 * sysdeps/s390/fpu/s_fma.c: New file.
4713 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
4714 * sysdeps/powerpc/fpu/s_fma.S: New file.
4715 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
4716 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
4717 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
4718
47192010-10-12 Jakub Jelinek <jakub@redhat.com>
4720
4721 [BZ #3268]
4722 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
4723 fma tests.
4724 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
4725 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
4726 * sysdeps/i386/i686/multiarch/s_fma.c: Include
4727 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
4728 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
4729 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
4730 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
4731
b833d51f
UD		 47322010-10-12 Ulrich Drepper <drepper@redhat.com>
4733
4734 [BZ #12078]
4735 * posix/regcomp.c (parse_branch): One more memory leak plugged.
4736 * posix/bug-regex31.input: Add test case.
4737
1751705d
UD		 47382010-10-11 Ulrich Drepper <drepper@gmail.com>
4739
e9b9cbf5
UD		 4740 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
4741 * posix/bug-regex31.input: New file.
4742
4743 [BZ #12078]
4744 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
4745 (parse_sub_exp): Fix last change, use postorder.
4746
ef06edbe
UD		 4747 * posix/bug-regex31.c: New file.
4748 * posix/Makefile: Add rules to build and run bug-regex31.
4749
a129c80d
UD		 4750 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
4751
4752 [BZ #12078]
4753 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
4754
b76b818e
UD		 4755 [BZ #12108]
4756 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
4757 to have entries in sys_siglist.
4758
1751705d
UD		 4759 [BZ #12093]
4760 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
4761 be NULL.
4762
9ff8d36f
JJ		 47632010-10-07 Jakub Jelinek <jakub@redhat.com>
4764
4765 [BZ #3268]
4766 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
4767 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
4768 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
4769 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
4770 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
4771 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
4772 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
4773 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
4774 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
4775 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
4776 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
4777 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
4778 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
4779 * math/ftestexcept.c (fetestexcept): Likewise.
4780 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
4781 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
4782 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
4783 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
4784 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
4785 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
4786 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
4787
af325969
UD		 47882010-10-11 Ulrich Drepper <drepper@gmail.com>
4789
c579b202 4790 [BZ #12107]
af325969
UD		 4791 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
4792 newline.
4793
67a67b95
UD		 47942010-10-06 Ulrich Drepper <drepper@gmail.com>
4795
4796 * string/bug-strstr1.c: New file.
4797 * string/Makefile: Add rules to build and run bug-strstr1.
4798
5fb308bc
EB		 47992010-10-05 Eric Blake <eblake@redhat.com>
4800
4801 [BZ #12092]
4802 * string/str-two-way.h (two_way_long_needle): Always clear memory
4803 when skipping input due to the shift table.
4804
45db99c7
UD		 48052010-10-03 Ulrich Drepper <drepper@gmail.com>
4806
3b111893
UD		 4807 [BZ #12005]
4808 * malloc/mcheck.c: Handle large requests.
4809
45db99c7
UD		 4810 [BZ #12077]
4811 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
4812 for strncmp and strncasecmp.
4813 * string/stratcliff.c: Add tests for strcmp and strncmp.
4814 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
4815
cf7a1eb8
NI		 48162010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
4817
4818 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
4819 __set_fpscr.
4820
6484ba5e
AJ		 48212010-09-30 Andreas Jaeger <aj@suse.de>
4822
4823 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
4824 (CGROUP_SUPER_MAGIC): Define.
4825 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4826 Handle btrfs and cgroup file systems.
4827 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
4828 Likewise.
4829
91c42559
LM		 48302010-09-27 Luis Machado <luisgpm@br.ibm.com>
4831
4832 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
4833 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
4834
87a97932
AK		 48352010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4836
4837 [BZ #12067]
4838 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
4839 trying to locate the ELF header.
4840
c21cc9bc
AS		 48412010-09-27 Andreas Schwab <schwab@redhat.com>
4842
4843 [BZ #11611]
4844 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
4845 Mask out sign-bit copies when constructing f_fsid.
4846
315970f6
PB		 48472010-09-24 Petr Baudis <pasky@suse.cz>
4848
4849 * debug/stack_chk_fail_local.c: Add missing licence exception.
4850 * debug/warning-nop.c: Likewise.
4851
1ac7a2c7
JM		 48522010-09-15 Joseph Myers <joseph@codesourcery.com>
4853
4854 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
4855 implementing getdents64 using getdents syscall, set d_type if
4856 __ASSUME_GETDENTS32_D_TYPE.
4857
56801c50
AS		 48582010-09-16 Andreas Schwab <schwab@redhat.com>
4859
4860 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
4861 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
4862
dda51327
UD		 48632010-09-21 Ulrich Drepper <drepper@redhat.com>
4864
4865 [BZ #12037]
4866 * posix/unistd.h: Undo change of feature selection for ftruncate from
4867 2010-01-11.
4868
8ffcee4a
UD		 48692010-09-20 Ulrich Drepper <drepper@redhat.com>
4870
a545ecd9 4871 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
8ffcee4a
UD		 4872 detection.
4873
e24f0a8b
AS		 48742010-09-20 Andreas Schwab <schwab@redhat.com>
4875
4876 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
4877 fanotify_mark.
4878 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
4879
7291c56f
AS		 48802010-09-14 Andreas Schwab <schwab@redhat.com>
4881
4882 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
4883 variables after CHECK_SP call.
4884 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
4885
bc5fb037
AS		 48862010-09-13 Andreas Schwab <schwab@redhat.com>
4887 Ulrich Drepper <drepper@redhat.com>
4888
4889 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
4890 re-relocationg ld.so.
4891 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
4892 _dl_init_paths call.
4893 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
4894 here anymore.
4895
e66e7419
UD		 48962010-09-14 Ulrich Drepper <drepper@redhat.com>
4897
4898 * resolv/res_init.c (__res_vinit): Count the default server we added.
4899
c044aa75
CLT		 49002010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
4901 Ulrich Drepper <drepper@redhat.com>
4902
4903 [BZ #11968]
4904 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
4905 (____longjmp_chk): Use %ebx for saving value across system call.
4906 Add unwind info.
4907
32cf4069
AS		 49082010-09-06 Andreas Schwab <schwab@redhat.com>
4909
4910 * manual/Makefile: Don't mix pattern rules with normal rules.
4911
817328ee
AS		 49122010-09-05 Andreas Schwab <schwab@linux-m68k.org>
4913
4914 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
4915 operation.
4916 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
4917 * libio/iofopncook.c (_IO_cookie_init): Likewise.
4918 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
4919 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
4920 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
4921 Likewise.
4922
29fddf61
UD		 49232010-09-04 Ulrich Drepper <drepper@redhat.com>
4924
4925 [BZ #11979]
4926 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
4927 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
4928
0959ffc9
UD		 49292010-09-02 Ulrich Drepper <drepper@redhat.com>
4930
4931 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
4932 * sysdeps/x86_64/addmul_1.S: Likewise.
4933 * sysdeps/x86_64/lshift.S: Likewise.
4934 * sysdeps/x86_64/mul_1.S: Likewise.
4935 * sysdeps/x86_64/rshift.S: Likewise.
4936 * sysdeps/x86_64/sub_n.S: Likewise.
4937 * sysdeps/x86_64/submul_1.S: Likewise.
4938
ece29840
ST		 49392010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4940
0959ffc9
UD		 4941 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
4942 Define __sched_param instead of SCHED_* and sched_param when
ece29840 4943 <bits/sched.h> is included with __need_schedparam defined.
0959ffc9 4944 * bits/sched.h [__need_schedparam]
ece29840 4945 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
0959ffc9
UD		 4946 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
4947 (__defined_schedparam): Define to 1.
ece29840
ST		 4948 (__sched_param): New structure, identical to sched_param.
4949 (__need_schedparam): Undefine.
4950
e53a31fe
MF		 49512010-08-31 Mike Frysinger <vapier@gentoo.org>
4952
fdc0c10d
MF		 4953 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
4954 (epoll_create1): Declare.
4955
e53a31fe
MF		 4956 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
4957
a726d796
AS		 49582010-08-31 Andreas Schwab <schwab@redhat.com>
4959
4960 [BZ #7066]
4961 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
4962 shifting retval into place.
4963
2f3e3dc7
UD		 49642010-09-01 Ulrich Drepper <drepper@redhat.com>
4965
f2933da9
UD		 4966 * nis/rpcsvc/nis.h: Update copyright notice.
4967 * nis/rpcsvc/nis.x: Likewise.
4968 * nis/rpcsvc/nis_callback.h: Likewise.
4969 * nis/rpcsvc/nis_callback.x: Likewise.
4970 * nis/rpcsvc/nis_object.x: Likewise.
4971 * nis/rpcsvc/nis_tags.h: Likewise.
4972 * nis/rpcsvc/yp.h: Likewise.
4973 * nis/rpcsvc/yp.x: Likewise.
4974 * nis/rpcsvc/ypupd.h: Likewise.
4975 * nis/yp_xdr.c: Likewise.
4976 * nis/ypupdate_xdr.c: Likewise.
4977
2f3e3dc7
UD		 4978 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
4979 mainly the body of pmap_getport. Add parameters to specify timeouts.
4980 (pmap_getport): Use __libc_rpc_getport.
4981 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
4982 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
4983 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
4984
f3dcc2f9
AS		 49852010-08-31 Andreas Schwab <schwab@linux-m68k.org>
4986
4987 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
4988 fanotify_mark.
4989
6d34eb5b
RM		 49902010-08-27 Roland McGrath <roland@redhat.com>
4991
4992 * sysdeps/i386/i686/multiarch/Makefile
4993 (CFLAGS-varshift.c): New variable.
4994
9ea3de11
UD		 49952010-08-27 Ulrich Drepper <drepper@redhat.com>
4996
c96d23fc
UD		 4997 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
4998 * sysdeps/i386/i686/multiarch/varshift.c: New file.
4999
9ea3de11
UD		 5000 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
5001
5002 * sysdeps/x86_64/strlen.S: Minimal code improvement.
5003
623aac7f
L		 50042010-08-26 H.J. Lu <hongjiu.lu@intel.com>
5005
5006 * sysdeps/x86_64/strlen.S: Unroll the loop.
5007 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5008 strlen-sse2 strlen-sse2-bsf.
5009 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
5010 __strlen_no_bsf if bit_Slow_BSF is set.
5011 (__strlen_sse42): Removed.
5012 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
5013 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
5014
8b2b7715
RM		 50152010-08-25 Roland McGrath <roland@redhat.com>
5016
5017 * sysdeps/x86_64/multiarch/varshift.S: File removed.
5018 * sysdeps/x86_64/multiarch/varshift.c: New file.
5019 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
5020 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
5021 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
5022 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
5023
e73015f2
L		 50242010-08-25 H.J. Lu <hongjiu.lu@intel.com>
5025
5026 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5027 strlen-sse2 strlen-sse2-bsf.
5028 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
5029 __strlen_sse2_bsf if bit_Slow_BSF is unset.
5030 (__strlen_sse2): Removed.
5031 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
5032 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
5033 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
5034 bit_Slow_BSF for Atom.
5035 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
5036 (index_Slow_BSF): Define.
5037 (HAS_SLOW_BSF): Define.
5038
df24a73e
UD		 50392010-08-25 Ulrich Drepper <drepper@redhat.com>
5040
5041 [BZ #10851]
5042 * resolv/res_init.c (__res_vinit): When no server address at all
5043 is given default to loopback.
5044
f2ac4868
RM		 50452010-08-24 Roland McGrath <roland@redhat.com>
5046
09055553
RM		 5047 * configure.in: Remove config-name.h generation.
5048 * configure: Regenerated.
5049 * config-name.in: File removed.
5050 * scripts/config-uname.sh: New file.
5051 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
5052 ($(objdir)config-name.h): New target.
5053
f2ac4868
RM		 5054 * sunrpc/rpc_parse.h: Avoid nested comment.
5055
73f27d5e
RH		 50562010-08-24 Richard Henderson <rth@redhat.com>
5057 Ulrich Drepper <drepper@redhat.com>
5058 H.J. Lu <hongjiu.lu@intel.com>
5059
5060 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
5061 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
5062 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
5063 Replace _mm_srli_si128 with __m128i_shift_right. Replace
5064 _mm_alignr_epi8 with _mm_loadu_si128.
5065 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
5066 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
5067 (__m128i_shift_right): Removed.
5068 * sysdeps/i386/i686/multiarch/varshift.h: New file.
5069 * sysdeps/i386/i686/multiarch/varshift.S: New file.
5070 * sysdeps/x86_64/multiarch/varshift.h: New file.
5071 * sysdeps/x86_64/multiarch/varshift.S: New file.
5072
84b9230c
MF		 50732010-08-21 Mike Frysinger <vapier@gentoo.org>
5074
5075 * configure.in: Move assembler checks to before sysdep dir checking.
5076
9bbd0ddc
PB		 50772010-08-20 Petr Baudis <pasky@suse.cz>
5078
5079 * LICENSES: Sync the sunrpc license.
5080
9da4bb31
UD		 50812010-08-19 Ulrich Drepper <drepper@redhat.com>
5082
a7ab6ec8
UD		 5083 * sunrpc/auth_des.c: Update copyright notice once again.
5084 * sunrpc/auth_none.c: Likewise.
5085 * sunrpc/auth_unix.c: Likewise.
5086 * sunrpc/authdes_prot.c: Likewise.
5087 * sunrpc/authuxprot.c: Likewise.
5088 * sunrpc/bindrsvprt.c: Likewise.
5089 * sunrpc/clnt_gen.c: Likewise.
5090 * sunrpc/clnt_perr.c: Likewise.
5091 * sunrpc/clnt_raw.c: Likewise.
5092 * sunrpc/clnt_simp.c: Likewise.
5093 * sunrpc/clnt_tcp.c: Likewise.
5094 * sunrpc/clnt_udp.c: Likewise.
5095 * sunrpc/clnt_unix.c: Likewise.
5096 * sunrpc/des_crypt.c: Likewise.
5097 * sunrpc/des_soft.c: Likewise.
5098 * sunrpc/get_myaddr.c: Likewise.
5099 * sunrpc/getrpcport.c: Likewise.
5100 * sunrpc/key_call.c: Likewise.
5101 * sunrpc/key_prot.c: Likewise.
5102 * sunrpc/openchild.c: Likewise.
5103 * sunrpc/pm_getmaps.c: Likewise.
5104 * sunrpc/pm_getport.c: Likewise.
5105 * sunrpc/pmap_clnt.c: Likewise.
5106 * sunrpc/pmap_prot.c: Likewise.
5107 * sunrpc/pmap_prot2.c: Likewise.
5108 * sunrpc/pmap_rmt.c: Likewise.
5109 * sunrpc/rpc/auth.h: Likewise.
5110 * sunrpc/rpc/auth_unix.h: Likewise.
5111 * sunrpc/rpc/clnt.h: Likewise.
5112 * sunrpc/rpc/des_crypt.h: Likewise.
5113 * sunrpc/rpc/key_prot.h: Likewise.
5114 * sunrpc/rpc/netdb.h: Likewise.
5115 * sunrpc/rpc/pmap_clnt.h: Likewise.
5116 * sunrpc/rpc/pmap_prot.h: Likewise.
5117 * sunrpc/rpc/pmap_rmt.h: Likewise.
5118 * sunrpc/rpc/rpc.h: Likewise.
5119 * sunrpc/rpc/rpc_des.h: Likewise.
5120 * sunrpc/rpc/rpc_msg.h: Likewise.
5121 * sunrpc/rpc/svc.h: Likewise.
5122 * sunrpc/rpc/svc_auth.h: Likewise.
5123 * sunrpc/rpc/types.h: Likewise.
5124 * sunrpc/rpc/xdr.h: Likewise.
5125 * sunrpc/rpc_clntout.c: Likewise.
5126 * sunrpc/rpc_cmsg.c: Likewise.
5127 * sunrpc/rpc_common.c: Likewise.
5128 * sunrpc/rpc_cout.c: Likewise.
5129 * sunrpc/rpc_dtable.c: Likewise.
5130 * sunrpc/rpc_hout.c: Likewise.
5131 * sunrpc/rpc_main.c: Likewise.
5132 * sunrpc/rpc_parse.c: Likewise.
5133 * sunrpc/rpc_parse.h: Likewise.
5134 * sunrpc/rpc_prot.c: Likewise.
5135 * sunrpc/rpc_sample.c: Likewise.
5136 * sunrpc/rpc_scan.c: Likewise.
5137 * sunrpc/rpc_scan.h: Likewise.
5138 * sunrpc/rpc_svcout.c: Likewise.
5139 * sunrpc/rpc_tblout.c: Likewise.
5140 * sunrpc/rpc_util.c: Likewise.
5141 * sunrpc/rpc_util.h: Likewise.
5142 * sunrpc/rpcinfo.c: Likewise.
5143 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
5144 * sunrpc/rpcsvc/key_prot.x: Likewise.
5145 * sunrpc/rpcsvc/klm_prot.x: Likewise.
5146 * sunrpc/rpcsvc/mount.x: Likewise.
5147 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
5148 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
5149 * sunrpc/rpcsvc/rex.x: Likewise.
5150 * sunrpc/rpcsvc/rstat.x: Likewise.
5151 * sunrpc/rpcsvc/rusers.x: Likewise.
5152 * sunrpc/rpcsvc/sm_inter.x: Likewise.
5153 * sunrpc/rpcsvc/spray.x: Likewise.
5154 * sunrpc/rpcsvc/yppasswd.x: Likewise.
5155 * sunrpc/rtime.c: Likewise.
5156 * sunrpc/svc.c: Likewise.
5157 * sunrpc/svc_auth.c: Likewise.
5158 * sunrpc/svc_authux.c: Likewise.
5159 * sunrpc/svc_raw.c: Likewise.
5160 * sunrpc/svc_run.c: Likewise.
5161 * sunrpc/svc_simple.c: Likewise.
5162 * sunrpc/svc_tcp.c: Likewise.
5163 * sunrpc/svc_udp.c: Likewise.
5164 * sunrpc/svc_unix.c: Likewise.
5165 * sunrpc/svcauth_des.c: Likewise.
5166 * sunrpc/xcrypt.c: Likewise.
5167 * sunrpc/xdr.c: Likewise.
5168 * sunrpc/xdr_array.c: Likewise.
5169 * sunrpc/xdr_float.c: Likewise.
5170 * sunrpc/xdr_mem.c: Likewise.
5171 * sunrpc/xdr_rec.c: Likewise.
5172 * sunrpc/xdr_ref.c: Likewise.
5173 * sunrpc/xdr_sizeof.c: Likewise.
5174 * sunrpc/xdr_stdio.c: Likewise.
5175
9da4bb31
UD		 5176 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
5177 handling.
5178
bdaa77bc
AS		 51792010-08-19 Andreas Schwab <schwab@redhat.com>
5180
5181 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
5182
fe2f79db
LM		 51832010-08-19 Luis Machado <luisgpm@br.ibm.com>
5184
5185 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
5186 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
5187 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
5188 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
5189 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
5190 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
5191 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
5192 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
5193 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
5194 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
5195 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
5196 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
5197 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
5198 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
5199
b9b42ee0
AB		 52002010-07-26 Anton Blanchard <anton@samba.org>
5201
5202 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
5203 * malloc/arena.c (heap_trim): Likewise.
5204
1c06ba31
UD		 52052010-08-16 Ulrich Drepper <drepper@redhat.com>
5206
5207 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
5208 here. Not...
5209 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
5210 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
5211
f8392f40
L		 52122010-08-12 H.J. Lu <hongjiu.lu@intel.com>
5213
5214 * sysdeps/i386/elf/Makefile: New file.
5215
3162f12e
AS		 52162010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5217
5218 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5219 from fanotify_init.
5220 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5221 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5222
28c90b2c
UD		 52232010-08-15 Ulrich Drepper <drepper@redhat.com>
5224
5225 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5226 of strncasecmp_l.
1feccb6c 5227 * sysdeps/multiarch/strcmp.S: Likewise.
28c90b2c 5228
ca6bb004
UD		 52292010-08-14 Ulrich Drepper <drepper@redhat.com>
5230
e9f82e0d
UD		 5231 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5232 strncase_l-nonascii.
5233 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5234 Add strncase_l-ssse3.
5235 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5236 * sysdeps/x86_64/strcmp.S: Likewise.
5237 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5238 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5239 * sysdeps/x86_64/strncase.S: New file.
5240 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5241 * sysdeps/x86_64/strncase_l.S: New file.
5242 * string/Makefile (strop-tests): Add strncasecmp.
5243 * string/test-strncasecmp.c: New file.
5244
5245 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5246 warning.
5247
ca6bb004
UD		 5248 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5249 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5250
052fa7b3
AS		 52512010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5252
5253 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5254
962dba78
UD		 52552010-08-12 Ulrich Drepper <drepper@redhat.com>
5256
5257 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5258 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5259 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5260
bebff237
AM		 52612010-05-01 Alan Modra <amodra@gmail.com>
5262
5263 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5264 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5265 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5266 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5267 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5268 tidying. Don't tail-call __sigjmp_save for static lib.
5269 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5270 save location.
5271 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5272 (CALL_MCOUNT): Add eh info, and nop after bl.
5273 (TAIL_CALL_SYSCALL_ERROR): New macro.
5274 (PSEUDO_RET): Use it.
5275 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5276 Correct save location of integer regs and cr.
5277 (_dl_profile_resolve): Correct cr save location. Delete nops
5278 after bl when SHARED. Reduce cfi size a little by better
5279 placement of cfi directives.
5280 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5281 make a stack frame. Instead use parm save area as a temp.
5282 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5283 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
5284 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5285 Don't make a stack frame for parent, use parm save area.
5286 Increase child stack frame to 112 bytes. Don't save unused reg,
5287 and adjust reg usage. Set up cfi on error recovery and
5288 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5289 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5290 (__makecontext): Add dummy nop after jump to exit.
5291 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5292 Use correct parm save area and cr save, reduce stack frame.
5293 Correct cfi for possible PSEUDO_RET frame setup.
5294 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5295 Branch to local label emitted by PSEUDO_RET rather than
5296 __syscall_error.
5297
02637374
AS		 52982010-08-12 Andreas Schwab <schwab@redhat.com>
5299
5300 [BZ #11904]
5301 * locale/programs/locale.c (print_assignment): New function.
5302 (show_locale_vars): Use it.
5303
c3e2f19b
UD		 53042010-08-11 Ulrich Drepper <drepper@redhat.com>
5305
3cdaa6ad
UD		 5306 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5307 field.
5308 (struct statfs64): Likewise.
5309 (_STATFS_F_FLAGS): Define.
5310 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5311 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5312 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5313 (ST_VALID): Define locally.
5314 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5315 __statvfs_getflags, use the provided value.
5316 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5317 __ASSUME_STATFS_F_FLAGS.
5318
754f7da3
UD		 5319 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5320
10b3bedc
UD		 5321 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5322 Add sys/fanotify.h.
5323 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5324 fanotify_mask for GLIBC_2.13.
5325 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5326 fanotify_init and fanotify_mark.
5327 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5328 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5329
c08fb0d7
UD		 5330 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5331 Add prlimit.
5332 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5333 prlimit64 for GLIBC_2.13.
5334 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5335 prlimit64.
5336 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5337 syscall.
5338 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5339 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5340 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5341 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5342 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
5343 add prlimit alias.
5344 * sysdeps/unix/sysv/linux/prlimit.c: New file.
5345
15bac72b
UD		 5346 [BZ #11903]
5347 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5348 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5349
c3e2f19b
UD		 5350 * nss/Makefile: Add rules to build and run tst-nss-test1.
5351 * shlib-versions: Add entry for libnss_test1.
5352 * nss/nss_test1.c: New file.
5353 * nss/tst-nss-test1.c: New file.
5354
5355 * nss/nsswitch.c (__nss_database_custom): Define new variable.
5356 (__nss_configure_lookup): Set appropriate entry in
5357 __nss_configure_lookup to true.
5358 * nss/nsswitch.h: Define enum with indeces of databases in
5359 databases and __nss_database_custom arrays. Declare
5360 __nss_database_custom.
5361 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5362 to avoid using nscd when custom rules are installed.
5363 * nss/getXXbyYY_r.c: Likewise.
5364 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5365
5366 * nss/nss_files/files-parse.c: Whitespace fixes.
5367
f15ce4d8
UD		 53682010-08-09 Ulrich Drepper <drepper@redhat.com>
5369
5370 [BZ #11883]
5371 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5372 * posix/fnmatch_loop.c: Likewise.
5373
d22e4cc9
AK		 53742010-07-17 Andi Kleen <ak@linux.intel.com>
5375
5376 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5377 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5378 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5379 * Versions.def [GLIBC_2.13]: Add.
5380
805bc17d
UD		 53812010-08-06 Ulrich Drepper <drepper@redhat.com>
5382
5383 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5384 Also fail if tpwd after pwuid call is NULL.
5385
5a42321d
ST		 53862010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
5387
5388 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5389 when converting to ms.
5390
fd3ebeda
ST		 53912010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5392
5393 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5394 EOPNOTSUPP errors with ENOTTY.
5395 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5396 EOPNOTSUPP errors with ENOTTY.
5397
73507d3a
UD		 53982010-07-31 Ulrich Drepper <drepper@redhat.com>
5399
5400 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5401 Add strcasecmp_l-ssse3.
5402 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5403 strcasecmp.
5404 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5405 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5406 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5407
fe36dd02
UD		 54082010-07-30 Ulrich Drepper <drepper@redhat.com>
5409
66f6765a
UD		 5410 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5411
42e08a54
UD		 5412 * string/Makefile (strop-tests): Add strcasecmp.
5413 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5414 strcasecmp_l-nonascii.
5415 (gen-as-const-headers): Add locale-defines.sym.
5416 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5417 * sysdeps/x86_64/strcasecmp.S: New file.
5418 * sysdeps/x86_64/strcasecmp_l.S: New file.
5419 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5420 * sysdeps/x86_64/locale-defines.sym: New file.
5421 * string/test-strcasecmp.c: New file.
5422
fe36dd02
UD		 5423 * string/test-strcasestr.c: Test both ends of the range of characters.
5424 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5425
48cbc0d6
RM		 54262010-07-29 Roland McGrath <roland@redhat.com>
5427
76e6d6bc 5428 [BZ #11856]
48cbc0d6
RM		 5429 * manual/locale.texi (Yes-or-No Questions): Fix example code.
5430
880113d9
UD		 54312010-07-27 Ulrich Drepper <drepper@redhat.com>
5432
5433 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5434 for ld.so.
5435
deb9cabb
AS		 54362010-07-27 Andreas Schwab <schwab@redhat.com>
5437
5438 * manual/memory.texi (Malloc Tunable Parameters): Document
5439 M_PERTURB.
5440
1c7570ff
RM		 54412010-07-26 Roland McGrath <roland@redhat.com>
5442
5443 [BZ #11840]
5444 * configure.in (-fgnu89-inline check): Set and substitute
5445 gnu89_inline, not libc_cv_gnu89_inline.
5446 * configure: Regenerated.
5447 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5448
24fb0f88
UD		 54492010-07-26 Ulrich Drepper <drepper@redhat.com>
5450
5451 * string/test-strnlen.c: New file.
5452 * string/Makefile (strop-tests): Add strnlen.
5453 * string/tester.c (test_strnlen): Add a few more test cases.
5454 * string/tst-strlen.c: Better error reporting.
5455
5456 * sysdeps/x86_64/strnlen.S: New file.
5457
8e96b93a
UD		 54582010-07-24 Ulrich Drepper <drepper@redhat.com>
5459
5460 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5461 lower-latency instructions.
5462
dbc676d4
UD		 54632010-07-23 Ulrich Drepper <drepper@redhat.com>
5464
5465 * string/test-strcasestr.c: New file.
5466 * string/test-strstr.c: New file.
5467 * string/Makefile (strop-tests): Add strstr and strcasestr.
5468 * string/str-two-way.h: Don't undefine MAX.
5469 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5470
f6a31e0e
AS		 54712010-07-21 Andreas Schwab <schwab@redhat.com>
5472
5473 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5474 strcasestr-nonascii.
5475 (CFLAGS-strcasestr-nonascii.c): Define.
5476 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
5477 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
5478 Remove unused attribute.
5479
5dbc3b6c
RM		 54802010-07-20 Roland McGrath <roland@redhat.com>
5481
5482 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
5483 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
5484 ld.so.cache was broken. With it, there is no way to disable dsocaps
5485 like LD_HWCAP_MASK can disable hwcaps.
5486
23d101d8
EPM		 54872010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5488
5489 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
5490
cc9f2e47
UD		 54912010-07-16 Ulrich Drepper <drepper@redhat.com>
5492
5493 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
5494 call in strcasestr.
5495 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
5496 __strcasestr_sse42_nonascii.
5497 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
5498 strcasestr-nonascii.c.
5499 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
5500
77c1b069
LM		 55012010-06-15 Luis Machado <luisgpm@br.ibm.com>
5502
5503 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
5504 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
5505 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
5506 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
5507
440566c3
UD		 55082010-07-09 Ulrich Drepper <drepper@redhat.com>
5509
5510 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
5511 fcntl.
5512
5be9d05d
AS		 55132010-07-06 Andreas Schwab <schwab@redhat.com>
5514
c30b7ee2 5515 [BZ #11577]
5be9d05d
AS		 5516 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
5517 dl_signal_cerror.
5518
8a492a67
UD		 55192010-07-06 Ulrich Drepper <drepper@redhat.com>
5520
5521 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
5522 _PC_PIPE_BUF using F_GETPIPE_SZ.
5523
713df3d5
RM		 55242010-07-05 Roland McGrath <roland@redhat.com>
5525
5526 * manual/arith.texi (Rounding Functions): Fix rint description
5527 implicit in round description.
5528
702e8f14
UD		 55292010-07-02 Ulrich Drepper <drepper@redhat.com>
5530
5531 * elf/Makefile: Fix linking for a few tests to make recent linker
5532 happy.
5533
52ed8be9
AS		 55342010-06-30 Andreas Schwab <schwab@redhat.com>
5535
5536 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
5537 $(common-objpfx)libc_nonshared.a.
5538
f47c9a11
LM		 55392010-06-21 Luis Machado <luisgpm@br.ibm.com>
5540
5541 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
5542 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
5543 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5544 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5545 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
5546 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
5547 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5548 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5549 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
5550 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
5551 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
5552 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5553 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
5554 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5555 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
5556 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
5557 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
5558 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
5559 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5560 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
5561 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5562 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
5563 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
5564 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
5565 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
5566 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
5567 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
5568 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
5569 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
5570 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
5571 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
5572 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
5573 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
5574 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
5575 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
5576 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
5577 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
5578 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
5579 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
5580 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
5581 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
5582 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
5583 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
5584 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
5585 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
5586 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
5587 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
5588 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
5589
6fb8cbcb
L		 55902010-06-25 H.J. Lu <hongjiu.lu@intel.com>
5591
5592 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
5593 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
5594 * string/memmove.c (memmove): Renamed to ...
5595 (MEMMOVE): ...this. Default to memmove.
5596 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
5597 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
5598 (END_CHK): Define.
5599 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5600 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
5601 mempcpy-ssse3-back memmove-ssse3-back.
5602 * sysdeps/x86_64/multiarch/bcopy.S: New file .
5603 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
5604 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
5605 * sysdeps/x86_64/multiarch/memcpy.S: New file.
5606 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
5607 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
5608 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
5609 * sysdeps/x86_64/multiarch/memmove.c: New file.
5610 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
5611 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
5612 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
5613 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
5614 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
5615 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
5616 Define.
5617 (index_Fast_Copy_Backward): Define.
5618 (HAS_ARCH_FEATURE): Define.
5619 (HAS_FAST_REP_STRING): Define.
5620 (HAS_FAST_COPY_BACKWARD): Define.
5621
4e733bac 56222010-06-21 Andreas Schwab <schwab@redhat.com>
e35fcef8
AS		 5623
5624 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5625 Restore proper fallback handling.
5626
63c4ed22
UD		 56272010-06-19 Ulrich Drepper <drepper@redhat.com>
5628
ac2b484c
UD		 5629 [BZ #11701]
5630 * posix/group_member.c (__group_member): Correct checking loop.
5631
63c4ed22
UD		 5632 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
5633 OOM in getpwuid_r correctly. Return error number when the caller
5634 should return, otherwise -1.
5635 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
5636 call returning > 0 value.
5637 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
5638
765ade4b
AS		 56392010-06-07 Andreas Schwab <schwab@redhat.com>
5640
5641 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
5642 libc_nonshared.a from targets in modules-names.
5643
80da2e09
KS		 56442010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
5645
5646 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
5647 requires it.
5648
158db122
LM		 56492010-06-10 Luis Machado <luisgpm@br.ibm.com>
5650
5651 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
5652 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
5653 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
5654 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
5655
caa78cf8
AS		 56562010-06-02 Andreas Schwab <schwab@redhat.com>
5657
5658 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
5659
b2ef2c01
UD		 56602010-06-14 Ulrich Drepper <drepper@redhat.com>
5661
5662 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
5663 and F_GETPIPE_SZ.
5664 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5665 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5666 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5667 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5668 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5669 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
5670
fbd643b6
RM		 56712010-06-14 Roland McGrath <roland@redhat.com>
5672
5673 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
5674
f32f2869
JJ		 56752010-06-07 Jakub Jelinek <jakub@redhat.com>
5676
5677 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
5678 __REDIRECT followed by __THROW.
5679 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
5680 * posix/getopt.h (getopt): Likewise.
5681
2a50c078
EPM		 56822010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5683
5684 * hurd/lookup-at.c (__file_name_lookup_at): Accept
5685 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
5686 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
5687 in AT_FLAGS.
5688 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
5689 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
5690
eb5ad2eb
LM		 56912010-05-28 Luis Machado <luisgpm@br.ibm.com>
5692
5693 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
5694
3c88fe1e
L		 56952010-05-26 H.J. Lu <hongjiu.lu@intel.com>
5696
5697 [BZ #11640]
5698 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5699 Properly check family and model.
5700
d2f73151
TY		 57012010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
5702
5703 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
5704
ebd2e13d
LM		 57052010-05-24 Luis Machado <luisgpm@br.ibm.com>
5706
5707 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
5708
b32b8b45
UD		 57092010-05-21 Ulrich Drepper <drepper@redhat.com>
5710
5711 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
5712 symbol reference.
5713
9acbe24d
AS		 57142010-05-19 Andreas Schwab <schwab@redhat.com>
5715
5716 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
5717 symbol reference.
5718
f0ccf6ea
AS		 57192010-05-21 Andreas Schwab <schwab@redhat.com>
5720
3d04ff3a
AS		 5721 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
5722 and internal_recvmmsg.
5723 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
5724 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
5725 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
5726 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
5727
f0ccf6ea
AS		 5728 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
5729 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
5730 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
5731
5b08ac57
AS		 57322010-05-20 Andreas Schwab <schwab@redhat.com>
5733
5734 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
5735
4828935d
LM		 57362010-05-17 Luis Machado <luisgpm@br.ibm.com>
5737
5738 POWER7 optimizations.
5739 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
5740 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
5741
373d545e
UD		 57422010-05-19 Ulrich Drepper <drepper@redhat.com>
5743
5744 * version.h: Update for 2.13 development version.
5745
21a2b1ae
AS		 57462010-05-12 Andrew Stubbs <ams@codesourcery.com>
5747
5748 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
5749 exceptions. Return 0.
5750
3f7dcb2b
RM		 57512010-05-07 Roland McGrath <roland@redhat.com>
5752
5753 * elf/ldconfig.c (main): Add a const.
5754
5f24d53a 57552010-05-06 Ulrich Drepper <drepper@redhat.com>
70c9476e 5756
a160f8d8
UD		 5757 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
5758 (args_options): Add no-idn option.
5759 (ahosts_keys_int): Add idn_flags to ai_flags.
5760 (parse_option): Handle 'i' option to clear idn_flags.
5761
5f24d53a
UD		 5762 * malloc/malloc.c (_int_free): Possible race in the most recently
5763 added check. Only act on the data if no current modification
5764 happened.
265bb1ce
UD		 5765
5766See ChangeLog.17 for earlier changes.
A mirror of the official glibc repository