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df78418a
UD		 12012-01-07 Ulrich Drepper <drepper@gmail.com>
2
d3761ebc 3 [BZ #13533]
9954432e
UD		 4 * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
5 * iconv/gconv_simple.c: Rename char16_t routines. Add char16_t<->utf8
6 routines.
7 * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
8 * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
9 * wcsmbs/c16rtomb.c: Fix a few problems. Disable all the code and
10 fall back to using wcrtomb.
11 * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
12 * wcsmbs/wcsmbsload.c: Make char16 routines optional. Adjust for
13 renaming.
14 * wcsmbs/Makefile (tests): Add tst-c16c32-1:
15 * wcsmbs/tst-c16c32-1.c: New file.
16
17 * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
18 local variable.
19
c3a87236
UD		 20 * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
21
28926a1b
UD		 22 * elf/tst-unique3.cc: Add explicit declaration of gets.
23 * elf/tst-unique3lib.cc: Likewise.
24 * elf/tst-unique3lib2.cc: Likewise.
25 * elf/tst-unique4.cc: Likewise.
26
df78418a
UD		 27 * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
28
8ecd6b2a
JM		 292012-01-06 Joseph Myers <joseph@codesourcery.com>
30
31 [BZ #13566]
32 * assert/assert.h (static_assert): Don't define for C++.
33 * libio/stdio.h (gets): Do declare for C++ <= C++11.
34 * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
35
9f115170
UD		 362012-01-03 Ulrich Drepper <drepper@gmail.com>
37
5e0d0300
UD		 38 * iconv/loop.c (single loop): Fix assertion in storing of
39 remaining bytes.
40
9f115170
UD		 41 * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
42
81fb02b0
UD		 432012-01-01 Ulrich Drepper <drepper@gmail.com>
44
45 * posix/getconf.c: Update copyright year.
46 * nss/getent.c: Likewise.
a316c1f6 47 * nss/makedb.c: Likewise.
81fb02b0
UD		 48 * iconv/iconvconfig.c: Likewise.
49 * iconv/iconv_prog.c: Likewise.
50 * elf/ldconfig.c: Likewise.
a316c1f6
UD		 51 * elf/pldd.c: Likewise.
52 * elf/sotruss.ksh: Likewise.
81fb02b0
UD		 53 * catgets/gencat.c: Likewise.
54 * csu/version.c: Likewise.
55 * elf/ldd.bash.in: Likewise.
56 * elf/sprof.c (print_version): Likewise.
57 * locale/programs/locale.c: Likewise.
58 * locale/programs/localedef.c: Likewise.
a316c1f6 59 * login/programs/pt_chown.c: Likewise.
81fb02b0
UD		 60 * nscd/nscd.c (print_version): Likewise.
61 * debug/xtrace.sh: Likewise.
62 * malloc/memusage.sh: Likewise.
63 * malloc/mtrace.pl: Likewise.
64 * debug/catchsegv.sh: Likewise.
65
2ba92745
JJ		 662011-12-30 Jakub Jelinek <jakub@redhat.com>
67
68 * posix/regex_internal.c (re_string_fetch_byte_case): Remove
69 pure attribute.
70
dadebdae
UD		 712011-12-24 Ulrich Drepper <drepper@gmail.com>
72
d3761ebc 73 [BZ #13533]
db6af3eb
UD		 74 * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
75 * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
76 transformations.
77 * iconv/gconv_int.h: Likewise.
78 * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
79 * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
80 from libc for GLIBC_2.16.
81 * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
82 * wcsmbs/wcrtomb.c: Define c32rtomb alias.
83 * wcsmbs/uchar.h: Really define mbstate_t.
84 * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
85 * wcsmbs/c16rtomb.c: New file.
86 * wcsmbs/mbrtoc16.c: New file.
87 * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
88 for C/POSIX locale.
89 (__wcsmbs_load_conv): Do not fill in c16 routines yet.
90 * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
91
dadebdae
UD		 92 * wcsmbs/wchar.h: Add missing __restrict.
93
67371b56
UD		 942011-12-23 Ulrich Drepper <drepper@gmail.com>
95
74033a25
UD		 96 [BZ #13532]
97 * time/Makefile (routines): Add timespec_get.
98 * time/Versions: Export timespec_get from libc for GLIBC_2.16.
99 * time/time.h: Define TIME_UTC and declare timespec_get. Define
100 timespec for ISO C11.
101 * time/timespec_get.c: New file.
102 * sysdeps/unix/sysv/linux/timespec_get.c: New file.
103 * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
104
380d7e87
UD		 105 [BZ #13531]
106 * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
107 * stdlib/stdlib.h: Declare aligned_alloc.
108 * Versions.def: Add GLIBC_2.16 for libc.
109 * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
110
4e9e7a35
UD		 111 [BZ 13527]
112 * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
113 ISO C11.
114
380d7e87 115 * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
8fd8ff3b
UD		 116 code.
117
03a71829
UD		 118 [BZ #13528]
119 * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
120
839e283e
UD		 121 [BZ #13529]
122 * assert/assert.h (static_assert): Define.
123
ce5294e2 124 * version.h: Update for 2.16 development version.
90fa7312 125
8d44e150 126 [BZ #13526]
d7809905
UD		 127 * include/features.h: Handle __STDC_VERSION__ >= 201112 and
128 _ISOC11_SOURCE.
129
c0da14cd
UD		 130 * version.h (RELEASE): Bump for 2.15 release.
131 * include/features.h (__GLIBC_MINOR__): Bump to 15.
132
530a3249
MP		 133 * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
134 Patch by Marek Polacek <mpolacek@redhat.com>.
135
67371b56
UD		 136 * bits/byteswap.h: Protect long long constants with __extension__.
137 * sysdeps/i386/bits/byteswap.h: Likewise.
138 * sysdeps/ia64/bits/byteswap.h: Likewise.
139 * sysdeps/s390/bits/byteswap.h: Likewise.
140 * sysdeps/x86_64/bits/byteswap.h: Likewise.
141
15db4de1
LD		 1422011-12-23 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
143
144 [BZ #13540]
bbe315ea
LD		 145 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
146 destination buffer.
15db4de1
LD		 147 * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
148
2b2596b1
MP		 1492011-12-23 Marek Polacek <polacek@redhat.com>
150
151 * elf/dl-addr.c (determine_info): Add inline keyword.
152 * elf/tst-auditmod4b.c (check_avx): Likewise.
153 * elf/tst-auditmod6b.c (check_avx): Likewise.
154 * elf/tst-auditmod6c.c (check_avx): Likewise.
155 * elf/tst-auditmod7b.c (check_avx): Likewise.
156
70c6c246
UD		 1572011-12-23 Ulrich Drepper <drepper@gmail.com>
158
159 * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
160 !__SSE_MATH__.
161
c044cf14
LD		 1622011-12-23 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
163
15db4de1 164 [BZ #13540]
c044cf14
LD		 165 * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
166 processing for last bytes.
167
6b13d9d9
BH		 1682011-08-06 Bruno Haible <bruno@clisp.org>
169
d455f537
BH		 170 [BZ #13061]
171 * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
172 U+0385, not to U+1FEE.
173
6b13d9d9
BH		 174 [BZ #13062]
175 * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
176 entry for U+00A5 U+0301.
177
db910efd
UD		 1782011-12-22 Ulrich Drepper <drepper@gmail.com>
179
27deeafc
UD		 180 [BZ #13166]
181 * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
182 buffer for the output is too small.
183
aed9d171
UD		 184 * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
185 optimization.
186
db910efd
UD		 187 [BZ #13185]
188 * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
189 SSE flags if possible.
190
2bd779ae
LD		 1912011-12-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
192
e7f9dac3 193 [BZ #13540]
2bd779ae
LD		 194 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
195 processing for last bytes.
196
154bfc16
JM		 1972011-12-22 Joseph Myers <joseph@codesourcery.com>
198
199 * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
200 (syscall-list-default-options, syscall-list-default-condition)
201 (syscall-list-includes): Define.
202 ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
203 list of ABIs and options and #if conditions for each ABI. Do not
204 handle common syscalls between ABIs specially.
205 * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
206 Remove.
207 (syscall-list-variants, syscall-list-32bit-options)
208 (syscall-list-32bit-condition, syscall-list-64bit-options)
209 (syscall-list-64bit-condition): Define.
210 * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
211 (syscall-list-variants, syscall-list-32bit-options)
212 (syscall-list-32bit-condition, syscall-list-64bit-options)
213 (syscall-list-64bit-condition): Define.
214 * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
215 Remove.
216 (syscall-list-variants, syscall-list-32bit-options)
217 (syscall-list-32bit-condition, syscall-list-64bit-options)
218 (syscall-list-64bit-condition): Define.
219 * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
220 Remove.
221 (syscall-list-variants, syscall-list-32bit-options)
222 (syscall-list-32bit-condition, syscall-list-64bit-options)
223 (syscall-list-64bit-condition): Define.
224
21eaf3a5
UD		 2252011-12-22 Ulrich Drepper <drepper@gmail.com>
226
16c6f992
UD		 227 * locale/iso-639.def: Add brx entry.
228
41043168
UD		 229 [BZ #13328]
230 * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
231 Proposed by Mariusz_Cukr <marcukr@op.pl>.
232
21eaf3a5
UD		 233 * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
234 __feraiseexcept_renamed.
235
e3a851a2
UD		 2362011-12-21 Ulrich Drepper <drepper@gmail.com>
237
4920765e
UD		 238 [BZ #13538]
239 * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
240 EPOLLET with unsigned values.
241 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
242 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
243
e3a851a2
UD		 244 * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
245 to large cancellation.
246 * math/s_cacoshf.c: Likewise.
247 * math/s_cacoshl.c: Likewise.
248
b27e24b8
RK		 2492011-11-18 Richard B. Kreckel <kreckel@ginac.de>
250
251 [BZ #13305]
aebefeee 252 [BZ #12786]
b27e24b8
RK		 253 * math/s_cacosh.c: Fix rare miscomputation in cacosh().
254 * math/s_cacoshf.c: Likewise.
255 * math/s_cacoshl.c: Likewise.
256
ee190f67
UD		 2572011-12-21 Ulrich Drepper <drepper@gmail.com>
258
259 [BZ #13439]
260 * iconv/gconv.h: Define __GCONV_SWAP.
261 * iconvdata/unicode.c: The swap bit must be stored in __flags.
262 * iconvdata/utf-16.c: Likewise.
263 * iconvdata/utf-32.c: Likewise.
264
707f25df
AS		 2652011-12-21 Andreas Schwab <schwab@linux-m68k.org>
266
267 [BZ #13524]
268 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
269 numerator after shifting it by one limb.
270
d2daaa1e
RÁE		 2712011-12-19 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
272
273 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
274 under [__USE_EXTERN_INLINES].
275
a4647e72
UD		 2762011-12-17 Ulrich Drepper <drepper@gmail.com>
277
278 [BZ #13446]
279 * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
280
f0b264f1
AZ		 2812011-11-22 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
282
283 * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
284 * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
285 optimized code.
286 * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
287 * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
288 * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
289 * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
290 for strncasecmp/strncasecmp_l compilation.
291 * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
292 * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
293
8ef4f244
MP		 2942011-12-08 Marek Polacek <mpolacek@redhat.com>
295
296 [BZ #13484]
297 * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
298 of __asm__.
299
97ac2654
UD		 3002011-12-17 Ulrich Drepper <drepper@gmail.com>
301
302 [BZ #13506]
303 * time/tzfile.c (__tzfile_read): Check values from file header.
304
91d2a845
WS		 3052011-11-21 Will Schmidt <will_schmidt@vnet.ibm.com>
306
307 * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
308 * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
309 * powerpc/powerpc32/dl-start.S: Likewise.
310 * powerpc/powerpc32/elf/start.S: Likewise.
311 * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
312 * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
313 * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
314 * powerpc/powerpc32/fpu/s_floor.S: Likewise.
315 * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
316 * powerpc/powerpc32/fpu/s_lround.S: Likewise.
317 * powerpc/powerpc32/fpu/s_rint.S: Likewise.
318 * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
319 * powerpc/powerpc32/fpu/s_round.S: Likewise.
320 * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
321 * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
322 * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
323 * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
324 * powerpc/powerpc32/memset.S: Likewise.
325 * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
326 * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
327 * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
328 * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
329 * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
330 * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
331 * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
332 * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
333 * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
334 * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
335 * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
336 * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
337 * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
338
a1267ba1
AZ		 3392011-11-18 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
340
341 * math/libm-test.inc: Added more nearbyint tests.
342 * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
343 * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
344 * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
345 * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
346
ad8ac1bd
RL		 3472011-11-21 Ross Lagerwall <rosslagerwall@gmail.com>
348
349 * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
350 FD_CLOEXEC.
351
1d3e4b61
UD		 3522011-11-14 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
353
354 * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
355 Add wcscpy-ssse3 wcscpy-c.
356 * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
357 * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
358 * sysdeps/x86_64/multiarch/wcscpy.S: New file.
359 * sysdeps/x86_64/wcschr.S: New file.
360 * sysdeps/x86_64/wcsrchr.S: New file.
361 * string/test-strcmp.c: Remove checking of wcscmp function for
362 wrong alignments.
363 * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
364 (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
365 wcsrchr-sse2 wcsrchr-c.
366 * sysdeps/i386/i686/multiarch/wcschr.S: New file.
367 * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
368 * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
369 * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
370 * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
371 * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
372 * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
373 * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
374 * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
375 * wcsmbc/wcschr.c (WCSCHR): New macro.
376
5b330a2d
UD		 3772011-11-17 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
378
379 * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
380 * wcsmbs/test-wcsrchr.c: New file.
381 * string/test-strrchr.c: Add wcsrchr support.
382 (WIDE): New macro.
383 * wcsmbs/test-wcscpy.c: New file.
384 * string/test-strcpy.c: Add wcscpy support.
385 (WIDE): New macro.
26428b7c 386
f039c043
UD		 3872011-12-10 Ulrich Drepper <drepper@gmail.com>
388
389 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
390 the inner loop.
391
850fb039
AS		 3922011-12-06 Andreas Schwab <schwab@linux-m68k.org>
393
394 [BZ #13472]
395 * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
396
4efbd5cb
UD		 3972011-12-04 Ulrich Drepper <drepper@gmail.com>
398
52ff5dd0 399 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
52ad36a2 400 Minor optimizations.
52ff5dd0 401
4efbd5cb
UD		 402 * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
403 * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
404 * sunrpc/clnt_udp.c (clntudp_call): Likewise.
405
8a426e12
UD		 4062011-12-03 Ulrich Drepper <drepper@gmail.com>
407
aff2453d
UD		 408 * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
409 IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
410 IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
411 for gcc to avoid warnings.
412 * inet/Makefile (tests): Add tst-checks.
413 * inet/tst-checks.c: New file.
414
415 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
416 warning.
417
418 * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
419 __wmemcmp_sse2.
420
421 * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
422 * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
423
8a426e12
UD		 424 * malloc/mcheck.h: Fix use of incorrect encoding in comment.
425
9bea3473
UD		 4262011-12-02 Ulrich Drepper <drepper@gmail.com>
427
3a965496
UD		 428 * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
429 problem.
430
9bea3473
UD		 431 * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
432
f101631b
UD		 4332011-11-29 Joseph Myers <joseph@codesourcery.com>
434
435 * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
436 conditional on GCC version.
437 (__arch_compare_and_exchange_val_8_acq)
438 (__arch_compare_and_exchange_val_16_acq)
439 (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
440 (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
441 (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
442
a98275aa
UD		 4432011-12-02 Joseph Myers <joseph@codesourcery.com>
444
445 * sysdeps/sh/backtrace.c: New file.
446
d4cc29a2
AS		 4472011-12-02 Andreas Schwab <schwab@redhat.com>
448
449 * misc/bits/select2.h (__FD_ELT): Mark as extension. Add
450 parenthesis.
451
6257af2d
AS		 4522011-12-01 Andreas Schwab <schwab@redhat.com>
453
454 * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
455 falling back to utime.
456
b5f44c1a
AS		 4572011-11-30 Andreas Schwab <schwab@redhat.com>
458
459 * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
460 expectations for float.
461
f3a6cc0a
AS		 4622011-11-29 Andreas Schwab <schwab@redhat.com>
463
464 * locale/weight.h (findidx): Add parameter len.
465 * locale/weightwc.h (findidx): Likewise.
466 * posix/fnmatch_loop.c (FCT): Adjust caller.
467 * posix/regcomp.c (build_equiv_class): Likewise.
468 * posix/regex_internal.h (re_string_elem_size_at): Likewise.
469 * posix/regexec.c (check_node_accept_bytes): Likewise.
470 * string/strcoll_l.c (STRCOLL): Likewise.
471 * string/strxfrm_l.c (STRXFRM): Likewise.
472
9d65ea3a
UD		 4732011-11-17 Ulrich Drepper <drepper@gmail.com>
474
475 * Makefile.in: Remove CVSOPT handling.
476 * configure.in: Remove use of AC_REVISION.
477 * iconvdata/Makefile (distribute): No need to filter out CVS.
478 * scripts/list-sources.sh: Remove CVS, subversion and monotone
479 handling.
480
5583a086
AS		 4812011-11-16 Andreas Schwab <schwab@redhat.com>
482
483 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
484 [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
485 [USE_AS_STRNCASECMP_L]: Likewise.
486 (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
487 NO_TLS_DIRECT_SEG_REFS.
488 * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
489 Fix argument offsets for non-PIC.
490 [USE_AS_STRNCASECMP_L]: Likewise.
491 (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
492 NO_TLS_DIRECT_SEG_REFS.
493
d62a8200
UD		 4942011-11-15 Ulrich Drepper <drepper@gmail.com>
495
9d65ea3a 496 * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
d62a8200
UD		 497 O_CLOEXEC.
498 * locale/loadlocale.c (_nl_load_locale): Likewise.
499
09f93bd3
AS		 5002011-11-15 Andreas Schwab <schwab@redhat.com>
501
446514f9
AS		 502 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
503 [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
504 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
505 (SYSCALL_GETTIME): Set errno on error.
506
09f93bd3
AS		 507 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
508 count references to noai6ai_cached.
509
312be3f9
UD		 5102011-11-15 Ulrich Drepper <drepper@gmail.com>
511
512 * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
513
514 * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
515 FD_CLOEXEC for /proc/self/maps.
516
517 * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
518 FD_CLOEXEC for /proc/meminfo.
519
520 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
521 gai.conf.
522
523 * resolv/res_query.c (res_hostalias): Don't allow cancellation and set
524 FD_CLOEXEC for given file.
525
526 * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
527
528 * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
529 FD_CLOEXEC for /etc/hosts.
530 (_gethtent): Likewise.
531
532 * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
533
534 * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
535 cancellation and set FD_CLOEXEC for /etc/netgroup.
536
537 * nss/nss_files/files-key.c (search): Don't allow cancellation when
538 reading /etc/publickey.
539
540 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
541 allow cancellation when reading /etc/group.
542
543 * nss/nss_files/files-alias.c (internal_setent): Don't allow
544 cancellation.
545 (get_next_alias): Likewise for included file. Also set FD_CLOEXEC.
546
547 * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
548 when using data file.
549
550 * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
551
552 * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
553 (write_nis_obj): Use "c" and "e" in fopen.
554
555 * misc/mntent_r.c (__setmntent): Also append e to fopen format.
556
557 * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
558
559 * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
560
561 * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
562
563 * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
564 locale.alias.
565
566 * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
567
568 * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
569
570 * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
571
572 * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
573 file parsing and set FD_CLOEXEC.
574
82af0fa8
UD		 5752011-11-14 Ulrich Drepper <drepper@gmail.com>
576
577 * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
578
a5fb313c
AS		 5792011-11-14 Andreas Schwab <schwab@redhat.com>
580
581 * malloc/arena.c (arena_get2): Don't call reused_arena when
582 _int_new_arena failed.
583
6abf3465
UD		 5842011-11-14 Ulrich Drepper <drepper@gmail.com>
585
586 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
587 (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
588 * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
589 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
590 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
591 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
592 to compile strcasecmp and strncasecmp.
593 * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
594 * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
595
596 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
597
76e3966e
UD		 5982011-11-13 Ulrich Drepper <drepper@gmail.com>
599
600 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
601 locale-defines.sym to gen-as-const-headers.
602 (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
603 strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
604 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
605 to compile strcasecmp and strncasecmp.
606 * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
607 strcasecmp_l and strncasecmp_l.
608 * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
609 * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
610 * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
611 * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
612 * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
613 * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
614 * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
615 * sysdeps/i386/i686/multiarch/strncase.S: New file.
616 * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
617 * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
618 * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
619
ab26144e
UD		 6202011-11-12 Ulrich Drepper <drepper@gmail.com>
621
7edb22ef
UD		 622 * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
623 result of SYSDEP_GETTIME_CPU to retval.
624 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
625 parameter list to macro. Remove trailing semicolon. Adjust users.
626
9694fc44
UD		 627 * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
628 variable.
629
8ad89ef8
UD		 630 * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
631 mantissa words.
632 * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
633
0c822ef9
UD		 634 * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
635 from unused variable.
636
874e0564
UD		 637 * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
638 DWARF definitions.
639 * sysdeps/generic/dwarf2.h: Don't define enums when using the file
640 for assembling.
641
3a2edc79
UD		 642 * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
643 over namespaces.
644
f3c2577f
UD		 645 * sunrpc/rpc_prot.c (rejected): Fix case value.
646
294ce126
UD		 647 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
648 unsigned long long int to avoid warnings in shift.
649
5e2b63c6
UD		 650 * posix/regex_internal.c (re_string_reconstruct): Actually use result
651 of use of trans.
652 * posix/regex_internal.h (re_string_wchar_at): Remove temporary
653 variable tmp.
654
e7f4b08e
UD		 655 * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
656 * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
657 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
658
ab26144e
UD		 659 * nis/nis_table.c (nis_list): Use variable of correct type for
660 result of __follow_path call.
661
8a6d5255
AZ		 6622011-11-07 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
663
664 * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
665 of math functions ceil, trunc, floor, round, and sqrt, when
666 avaliable on the platform.
667 * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
668 name clash.
669 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
670 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
671 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
672
aaddc98c
MP		 6732011-10-30 Marek Polacek <mpolacek@redhat.com>
674
675 * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
676 * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
677
95b7042b
RM		 6782011-11-11 Roland McGrath <roland@hack.frob.com>
679
680 * include/unistd.h: Fix __readlink return type.
681 Reported by Chris Metcalf <cmetcalf@tilera.com>.
682
57769839
UD		 6832011-11-11 Ulrich Drepper <drepper@gmail.com>
684
685 * stdlib/ucontext.h: Undo last change for makecontext.
686
edc5984d
AS		 6872011-11-11 Andreas Schwab <schwab@redhat.com>
688
98591e58
AS		 689 * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
690
edc5984d
AS		 691 * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
692 * setjmp/setjmp.h: Mark functions as non-leaf.
693 * setjmp/bits/setjmp2.h: Likewise.
694 * stdlib/ucontext.h: Likewise.
695
77cdc054
AS		 6962011-11-10 Andreas Schwab <schwab@redhat.com>
697
698 * malloc/arena.c (_int_new_arena): Don't increment narenas.
699 (reused_arena): Don't check arena limit.
700 (arena_get2): Atomically check arena limit.
701
fe72eebd
UD		 7022011-11-08 Ulrich Drepper <drepper@gmail.com>
703
5f078c32
UD		 704 * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
705 * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
706
fe72eebd
UD		 707 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
708 instructions.
709
ae1bc2fa
AS		 7102011-11-07 Andreas Schwab <schwab@redhat.com>
711
7583a88d
AS		 712 * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
713 handler when locking.
714
ae1bc2fa
AS		 715 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
716 Fix size of allocated buffer.
717
10fb0bfa
AS		 7182011-11-04 Andreas Schwab <schwab@redhat.com>
719
998832a4
AS		 720 [BZ #10103]
721 * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
722 declarations for long double functions.
723 * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
724
10fb0bfa
AS		 725 * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
726
3d7ba52b
AS		 7272011-11-03 Andreas Schwab <schwab@redhat.com>
728
a9ae54a1
AS		 729 * nscd/nscd.c (main): Don't start AVC thread until credentials are
730 installed.
731
3d7ba52b
AS		 732 * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
733 is disabled.
734
bc8db248
ST		 7352011-11-02 Samuel Thibault <samuel.thibault@ens-lyon.org>
736
737 * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
738
45b96dd6
AS		 7392011-11-01 Andreas Schwab <schwab@linux-m68k.org>
740
647776f6
AS		 741 * include/alloca.h (stackinfo_alloca_round): Define.
742 (extend_alloca): Use it.
743 [_STACK_GROWS_UP]: Correct check for adjacent allocation.
744 * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
745 here.
746
d91a8b93
AS		 747 * scripts/check-local-headers.sh: Ignore libaudit.h.
748
45b96dd6
AS		 749 * nscd/Makefile (extra-objs): Make recursively expanded.
750
432d41ce
UD		 7512011-11-01 Ulrich Drepper <drepper@gmail.com>
752
34372fc6
UD		 753 * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
754 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
755
fadb59f8
UD		 756 * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
757 * posix/tst-rfc3484-2.c: Likewise.
758 * posix/tst-rfc3484-3.c: Likewise.
759
78239589
UD		 760 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
761 process_vm_writev.
762 * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
763 process_vm_writev.
764 * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
765 process_vm_writev from libc using GLIBC_2.15 version.
766
432d41ce
UD		 767 * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
768
02f9c6cf
PP		 7692011-10-31 Paul Pluzhnikov <ppluzhnikov@google.com>
770
771 * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
772 stack usage.
773
3a2c0242
UD		 7742011-10-31 Ulrich Drepper <drepper@gmail.com>
775
f4ec4833
UD		 776 [BZ #13367]
777 * nss/getent.c (initgroups_keys): Show error message in case no group
778 names are given.
779
3a2c0242
UD		 780 * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
781 * inet/check_pf.c: Provide dummy versions of __free_in6ai and
782 __bump_nl_timestamp.
783 * nscd/connections (nscd_init): When host database is served open
784 netlink socket and request notification about configuration changes.
785 (main_loop_poll): Track netlink file descriptor and bump timestamp
786 in case data becomes available.
787 (main_loop_epoll): Likewise.
788 * nscd/nscd-client.h (DB_VERSION): Bump to 2.
789 (database_pers_head): Add extra_data fileds.
790 Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
791 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
792 * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
793 Adjust caller.
794 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
795 in6ai data, call __free_in6ai.
796 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
797 Add -DHAVE_NETLINK.
798 * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite. Cache the
799 interface information. Reuse previous data if netlink timestamp
800 is not changed.
801 (__bump_nl_timestamp): New function.
802 (__free_in6ai): New function.
803
636064eb
UD		 8042011-10-30 Ulrich Drepper <drepper@gmail.com>
805
806 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
807 close_not_cancel_no_status here.
808 (__check_pf): Reorganize code a bit to not call close twice if OOM.
809
9beb2334
UD		 8102011-10-29 Ulrich Drepper <drepper@gmail.com>
811
6ef76f3b
UD		 812 [BZ #13276]
813 * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
814 return value.
815
0ffc4f3e 816 * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
9beb2334
UD		 817 * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
818 asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
819
cb95113e
UD		 8202011-07-03 Andreas Jaeger <aj@suse.de>
821
822 [BZ #10709]
823 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
824 of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
825 * math/libm-test.inc (sin_test): Add test case.
826
a1b560ff
UD		 8272011-10-29 Ulrich Drepper <drepper@gmail.com>
828
c9aaface
UD		 829 [BZ #13337]
830 * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
831 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
832
d272e7f1
UD		 833 * elf/chroot_canon.c (chroot_canon): Cleanups.
834
1bc33071
UD		 835 * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
836
1760874d
TJ		 837 [BZ #13335]
838 * elf/chroot_canon.c (chroot_canon): Fix readlink call.
839 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
840
51d91b18
UD		 841 * string/test-strchr.c: Make usable for strchrnul testing.
842 * string/test-strchrnul.c: New file.
843 * string/Makefile (strop-tests): Add strchrnul.
844
a1b560ff 845 * po/it.po: Update from translation team.
b611fb81 846 * po/es.po: Likewise.
a1b560ff 847
a5b81e1f
UD		 8482011-10-28 Ulrich Drepper <drepper@gmail.com>
849
fd52bc6d
UD		 850 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
851 the three constants needed as parameters. Drop the others.
852 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
853 __m128i_strloadu_tolower.
52e4b9eb
UD		 854 Create and initialize variable zero and use it in all the places
855 where _mm_setzero_si128 was used.
fd52bc6d 856
a5b81e1f
UD		 857 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
858 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
859 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
860 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
861 anymore.
862 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
863 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
864 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
865 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
866 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
867 __mpranred, __mptan.
868 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
869 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
870 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
871 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
872 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
873 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
874 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
875 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
876 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
877
b4343346
AS		 8782011-10-28 Andreas Schwab <schwab@redhat.com>
879
0c92d8a8
AS		 880 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
881 redefine if SHARED.
882 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
883
b4343346
AS		 884 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
885 wide char related routines to wcsmbs subdir.
886
3871f58f
AS		 8872011-10-27 Andreas Schwab <schwab@redhat.com>
888
889 [BZ #13344]
890 * misc/sys/cdefs.h (__THROWNL): Define.
891 * posix/unistd.h: Use __THREADNL instead of __THREAD
892 for memory synchronization functions.
893
94d44d9f
RM		 8942011-10-26 Roland McGrath <roland@hack.frob.com>
895
21b64b15 896 [BZ #13349]
94d44d9f
RM		 897 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
898 doesn't exist.
899 * manual/stdio.texi (Obstack Streams): Node removed.
900
f6ce9294
AS		 9012011-10-26 Andreas Schwab <schwab@redhat.com>
902
80479147
AS		 903 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
904 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
905 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
906
f6ce9294
AS		 907 * math/math_private.h (math_force_eval): Allow non-addressable
908 arguments.
909 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
910
618280a1
UD		 9112011-10-25 Ulrich Drepper <drepper@gmail.com>
912
e0016b11
UD		 913 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
914 file is not needed.
915
916 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
917 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
918 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
919 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
920 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
921 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
922 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
923 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
924 Add AVX variants.
925 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
926 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
927 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
928 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
929 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
930 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
931 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
932 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
933 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
934 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
935 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
936 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
937 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
938 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
939 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
940 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
941 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
942 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
943 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
944
945 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
946 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
947
618280a1
UD		 948 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
949 place. Use VEX encoding when compiling for AVX.
950
37822576
AS		 9512011-10-25 Andreas Schwab <schwab@redhat.com>
952
1f1e1947
AS		 953 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
954 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
955
37822576
AS		 956 * string/test-strchr.c (do_test): Don't generate NUL bytes.
957
31ea014d
UD		 9582011-10-25 Ulrich Drepper <drepper@gmail.com>
959
d7826aa1 960 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
ffb124cc 961 useless if() expression.
d7826aa1
UD		 962 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
963 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
964 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
965 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
966 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
967 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
968 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
969 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
970 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
971 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
972 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
973 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
974 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
975 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
976 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
977 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
978 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
979 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
980 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
981
31ea014d
UD		 982 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
983
16437fec
AS		 9842011-10-25 Andreas Schwab <schwab@redhat.com>
985
986 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
987 condition.
988 * elf/dl-fini.c (_dl_sort_fini): Likewise.
989
31d3cc00
UD		 9902011-10-25 Ulrich Drepper <drepper@gmail.com>
991
992 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
993 .text section. Avoid duplicate constants.
994 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
995 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
996 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
997 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
998 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
999 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1000 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1001 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1002 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
1003 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
1004 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
1005 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
1006 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
1007 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
1008 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
1009 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
1010 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
1011 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
1012 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1013 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1014 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
1015 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
1016 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
1017 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
1018 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
1019 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
1020 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
1021 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
1022 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
1023 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
1024 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
1025 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
1026 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
1027 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
1028 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
1029 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
1030 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
1031 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
1032 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
1033 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
1034 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
1035 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
1036 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
1037 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
1038 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
1039
58985aa9
UD		 10402011-10-24 Ulrich Drepper <drepper@gmail.com>
1041
202c9deb
UD		 1042 * sysdeps/x86_64/dla.h: Move to ...
1043 * sysdeps/x86_64/fpu/dla.h: ...here.
1044 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
1045 situations. Use __builtin_fma only for gcc 4.6 and up.
a0cf1edd 1046
af968f62
UD		 1047 * config.make.in: Add have-mfma4 entry.
1048 * configure.in: Substitute libc_cv_cc_fma4.
1049 * math/Makefile (dbl-only-routines): Add sincostab.
1050 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
1051 Use __sincostab not sincos.
1052 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
1053 name is a macro.
1054 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1055 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1056 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1057 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
1058 using __copysign.
1059 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
1060 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
1061 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
1062 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
1063 and __inv.
1064 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
1065 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
1066 __copysign.
1067 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
1068 define aliases when function name is a macro.
1069 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
1070 sysdeps/ieee754/dbl-64/sincos.tbl.
1071 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
1072 fma4-enabled routines.
1073 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
1074 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
1075 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
1076 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
1077 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
1078 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
1079 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
1080 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
1081 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
1082 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
1083 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
1084 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
1085 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
1086 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
1087 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
1088 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
1089 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
1090 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
1091 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
1092 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
1093 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
1094 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
1095 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
1096 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
1097 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
1098 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
1099 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
1100 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
1101 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
1102 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
1103
58985aa9
UD		 1104 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
1105 rename.
1106 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1107 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1108 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1109 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1110 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1111 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1112 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1113 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1114
a201fbcf
AS		 11152011-10-24 Andreas Schwab <schwab@redhat.com>
1116
1117 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
1118
fc2ee42a
LD		 11192011-10-23 Ulrich Drepper <drepper@gmail.com>
1120
bb3129bd
UD		 1121 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
1122
0275fff8
UD		 1123 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
1124 prediction.
1125 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
1126
2fa2ae85
UD		 1127 * string/strnlen.c: Don't define STRNLEN, reverse logic.
1128 Remove unused variable magic_bits.
1129 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
1130
fc2ee42a
LD		 1131 * string/strnlen.c: Define and use STRNLEN macro.
1132 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
1133 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
1134 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
1135 * wcsmbs/wcslen.c: Define and use WCSLEN.
1136 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
1137 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
1138 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
1139 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
1140 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
1141 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
1142 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1143
ce7dd29f
LD		 11442011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1145
1146 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1147 strnlen-sse2-no-bsf.
1148 Rename strlen-no-bsf to strlen-sse2-no-bsf.
1149 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
1150 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
1151 Add strnlen support.
1152 (USE_AS_STRNLEN): New macro.
1153 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
1154 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
1155 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
1156 * sysdeps/x86_64/wcslen.S: New file.
1157
979c70a3
MZ		 11582011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1159
1160 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
1161 XMM-moves are used for copying on small sizes.
1162
2d09f82f
LD		 11632011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1164
1165 * wcsmbs/Makefile (strop-tests): Add wcschr.
1166 * wcsmbs/test-wcschr.c: New file.
1167 * string/test-strchr.c: Update.
1168 Add wcschr support.
1169 (WIDE): New macro.
1170
619fccca
LD		 11712011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1172
2d09f82f 1173 * wcsmbs/Makefile (strop-tests): Add wcslen.
619fccca
LD		 1174 * wcsmbs/test-wcslen.c: New file.
1175 * string/test-strlen.c: Update.
1176 Add wcslen support.
1177 (WIDE): New macro.
1178
09f699ea
UD		 11792011-10-23 Ulrich Drepper <drepper@gmail.com>
1180
1181 * po/it.po: Update from translation team.
1182
95584d3b
LD		 11832011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1184
1185 * sysdeps/x86_64/wcscmp.S: Update.
1186 Fix wrong comparison semantics.
1187 wcscmp shall use signed comparison not unsigned.
1188 Don't use substraction to avoid overflow bug.
1189 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
1190 * wcsmbc/wcscmp.c: Likewise.
1191 * string/test-strcmp.c: Likewise.
1192 Add new tests to check cases with negative values.
1193
c8b3296b
UD		 11942011-10-23 Ulrich Drepper <drepper@gmail.com>
1195
1196 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
1197 * sysdeps/x86_64/dla.h: ...here. New file.
1198 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
1199 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1200 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1201 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1202 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1203 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1204 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1205 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1206 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1207
246ad57a
AS		 12082011-10-23 Andreas Schwab <schwab@linux-m68k.org>
1209
1210 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
1211 __ynl_finite aliases.
1212
a1a87169
UD		 12132011-10-22 Ulrich Drepper <drepper@gmail.com>
1214
0d355eb7
UD		 1215 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1216
a1a87169
UD		 1217 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
1218 define DLA_FMA.
1219 [DLA_FMA] (EMULV): Use DLA_FMA.
1220 [DLA_FMA] (MUL12): Use EMULV.
1221 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
1222 that are not needed.
1223 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1224 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1225 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1226 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1227 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1228 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1229 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1230
ee2aafe0
AS		 12312011-10-22 Andreas Schwab <schwab@linux-m68k.org>
1232
1233 * math/s_nan.c: Undef __nan.
1234 * math/s_nanf.c: Undef __nanf.
1235 * math/s_nanl.c: Undef __nanl.
1236 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
1237 "math_private.h".
1238
bc62c2fb
UD		 12392011-10-22 Ulrich Drepper <drepper@gmail.com>
1240
77425c63
UD		 1241 * math/s_catan.c: Add branch predictions.
1242 * math/s_catanf.c: Likewise.
1243 * math/s_catanh.c: Likewise.
1244 * math/s_catanhf.c: Likewise.
1245 * math/s_catanhl.c: Likewise.
1246 * math/s_catanl.c: Likewise.
1247 * math/s_cexp.c: Likewise.
1248 * math/s_cexpf.c: Likewise.
1249 * math/s_cexpl.c: Likewise.
1250 * math/s_clog.c: Likewise.
1251 * math/s_clog10.c: Likewise.
1252 * math/s_clog10f.c: Likewise.
1253 * math/s_clog10l.c: Likewise.
1254 * math/s_clogf.c: Likewise.
1255 * math/s_clogl.c: Likewise.
1256 * math/s_csqrt.c: Likewise.
1257 * math/s_csqrtf.c: Likewise.
1258 * math/s_csqrtl.c: Likewise.
1259 * math/s_ctanf.c: Likewise.
1260 * math/s_ctanh.c: Likewise.
1261 * math/s_ctanhf.c: Likewise.
1262 * math/s_ctanhl.c: Likewise.
1263 * math/s_ctanl.c: Likewise.
1264
bc62c2fb
UD		 1265 * math/math_private.h: Define __nan, __nanf, __nanl.
1266 * math/s_cacosh.c: Include <math_private.h>.
1267 * math/s_cacoshl.c: Likewise.
1268 * math/s_casinh.c: Likewise.
1269 * math/s_casinhf.c: Likewise.
1270 * math/s_casinhl.c: Likewise.
1271 * math/s_ccos.c: Rely entire on ccosh.
1272 * math/s_ccosf.c: Rely entire on ccoshf.
1273 * math/s_ccosl.c: Rely entirely on ccoshl.
1274 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
1275 Remove tests for FE_INVALID.
1276 * math/s_ccoshf.c: Likewise.
1277 * math/s_ccoshl.c: Likewise.
1278 * math/s_csin.c: Likewise.
1279 * math/s_csinf.c: Likewise.
1280 * math/s_csinh.c Likewise.
1281 * math/s_csinhf.c: Likewise.
1282 * math/s_csinhl.c: Likewise.
1283 * math/s_csinl.c: Likewise.
1284 * math/s_ctan.c: Likewise.
1285 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
1286 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
1287 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
1288
8ec250a4
UD		 12892011-10-21 Ulrich Drepper <drepper@gmail.com>
1290
c196fed8
UD		 1291 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
1292 compilation problems.
1293
8ec250a4
UD		 1294 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
1295 __builtin_expect.
1296
8d4f46c6
UD		 12972011-10-20 Ulrich Drepper <drepper@gmail.com>
1298
ed72b654
UD		 1299 * sysdeps/i386/configure.in: Test for -mfma4 option.
1300 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
1301 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
1302 COMMON_CPUID_INDEX_80000001.
1303 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
1304 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
1305 use it if FMA3 is not supported.
1306 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
1307
8d4f46c6
UD		 1308 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
1309 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
1310
d45c60c2
AS		 13112011-10-20 Andreas Schwab <schwab@redhat.com>
1312
1313 [BZ #12892]
1314 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
1315 it would create a cycle with a link time dependency.
1316
d9a4d2ab
UD		 13172011-10-19 Ulrich Drepper <drepper@gmail.com>
1318
855d1560
UD		 1319 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
1320 instruction.
1321 * string/Makefile (strop-tests): Add rawmemchr.
1322 * string/test-rawmemchr.c: New file.
1323
d9a4d2ab
UD		 1324 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
1325 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
1326 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
1327 when compiling str{,n}casecmp and when AVX is available. Hook up
1328 new optimized code in initializers.
1329
8f3b1ffe
AS		 13302011-10-19 Andreas Schwab <schwab@redhat.com>
1331
1332 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
1333 __feraiseexcept instead of feraiseexcept.
1334
d38f1dba
UD		 13352011-10-18 Ulrich Drepper <drepper@gmail.com>
1336
d9a8d0ab
UD		 1337 * math/math_private.h: Define defaults for libc_fetestexcept and
1338 libc_feupdateenv.
1339 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
1340 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
1341 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
1342 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
1343 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
1344 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
1345 libc_fetestexcept and libc_feupdateenv.
1346
4855e3dd
UD		 1347 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
1348 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
1349 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
1350 * sysdeps/x86_64/fpu/math_private.h: Define special version of
1351 libc_feholdexcept_setround.
1352
581d30e3
UD		 1353 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
1354 Add s_nearbyint-c and s_nearbyintf-c.
1355 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
1356 nearbyintf inlines.
1357 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
1358 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
1359 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
1360 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
1361
d38f1dba
UD		 1362 * math/math_private.h: Define defaults for libc_fegetround,
1363 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
1364 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
1365 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
1366 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
1367 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
1368 standard functions.
1369 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
1370 Remove comments and hacks for old compiler versions.
1371 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
1372 libc_fegetround, libc_fesetround, libc_feholdexcept, and
1373 libc_feholdexceptl.
1374
caa6c9d8
AS		 13752011-10-18 Andreas Schwab <schwab@redhat.com>
1376
1377 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
83c7615c
AS		 1378 (__feraiseexcept_renamed): Add __NTH.
1379 (feraiseexcept): Add __NTH. Rename local variables to fix
caa6c9d8
AS		 1380 namespace violations.
1381
97c066e6
UD		 13822011-10-17 Ulrich Drepper <drepper@gmail.com>
1383
99ce7b04
UD		 1384 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
1385
1004d182
UD		 1386 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
1387
228a984d
UD		 1388 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
1389 recently added interfaces.
1390 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
1391
c8553a6a
UD		 1392 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
1393 about macro parameter expansion.
1394
ed22dcf6
UD		 1395 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
1396 __NO_MATH_INLINES is defined. Cleanups.
1397
1398 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
1399 and __floorf is target has SSE4.1.
1400 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
1401 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
1402 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
1403 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
1404
b171c137
UD		 1405 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
1406 name.
1407 (floorf): Likewise.
1408
97c066e6
UD		 1409 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
1410
629f62ef
AS		 14112011-10-17 Andreas Schwab <schwab@redhat.com>
1412
49a43d80
AS		 1413 * misc/sys/cdefs.h: Fix last change.
1414
629f62ef
AS		 1415 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
1416 database lookup.
1417
e453f6cd
UD		 14182011-10-16 Ulrich Drepper <drepper@gmail.com>
1419
aa78043a
UD		 1420 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
1421
ad0f5cad
UD		 1422 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
1423 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
1424 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
1425 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
1426 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
1427 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
1428 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
1429 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
1430 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
1431 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
1432 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
1433 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
1434 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
1435 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
1436 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
1437 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
1438 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
1439 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
1440 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
1441 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
1442 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
1443 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
1444
1445 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
1446 ceil, ceilf, floor, floorf.
1447
1448 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
1449 Perform IRELATIVE relocations last.
1450
e453f6cd
UD		 1451 * elf/do-rel.h: Add another parameter nrelative, replacing the
1452 local variable with the same name. Change name of the function
1453 to end in Rel or Rela (uppercase).
1454 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
1455 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
1456 elf_dynamic_do_##reloc function.
1457
fd5bdc09
UD		 14582011-10-15 Ulrich Drepper <drepper@gmail.com>
1459
79b195b5
UD		 1460 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
1461 is sufficient, at least on modern CPUs.
1462
d4a28569
UD		 1463 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
1464
b61099b5
UD		 1465 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
1466 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
1467
bcf01e6d
UD		 1468 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
1469 __expl_finite.
1470 * math/bits/math-finite.h: Add entries for exp.
1471 * math/e_expl.c: Add __*_finite alias.
1472 * sysdeps/i386/fpu/e_exp.S: Likewise.
1473 * sysdeps/i386/fpu/e_expf.S: Likewise.
1474 * sysdeps/i386/fpu/e_expl.c: Likewise.
1475 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1476 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
1477 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
1478 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
1479 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
1480 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1481 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1482
ba1a0d59
UD		 1483 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
1484 is sufficient, at least on modern CPUs.
1485
fd5bdc09
UD		 1486 * ctype/ctype-info.c (__ctype_init): Define.
1487 * include/ctype.h (__ctype_init): Declare.
1488 (__ctype_b_loc): The variable is always initialized.
1489 (__ctype_toupper_loc): Likewise.
1490 (__ctype_tolower_loc): Likewise.
1491 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
1492 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
1493
7872cfb0
AS		 14942011-10-15 Andreas Schwab <schwab@linux-m68k.org>
1495
b468825a
AS		 1496 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
1497
7872cfb0
AS		 1498 * configure.in: Also look in $cxxmachine/include for C++ system
1499 headers.
1500
be13f7bf
LD		 15012011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1502
1503 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
1504 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
1505 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
1506 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
1507 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
1508 (USE_AS_WMEMCMP): New macro.
1509 Fixing indents.
1510 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
1511 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
1512 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
1513 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
1514 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1515 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
1516 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
1517 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
1518 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
1519 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
1520 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
1521 (USE_AS_WMEMCMP): New macro.
1522 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
1523 * sysdeps/string/test-memcmp.c: Update.
1524 Fix simple_wmemcmp.
1525 Add new tests.
1526 * wcsmbs/wmemcmp.c: Update.
1527 (WMEMCMP): New macro.
1528 Fix overflow bug.
1529
556a2007
AJ		 15302011-10-12 Andreas Jaeger <aj@suse.de>
1531
1532 [BZ #13268]
1533 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
1534
538faaa7
UD		 15352011-10-15 Ulrich Drepper <drepper@gmail.com>
1536
ab6737ff
UD		 1537 * libio/iofwide.c (do_length): Avoid warning.
1538
538faaa7
UD		 1539 * ctype/ctype.h (__isctype_f): Add missing __THROW.
1540
396a21b1
UD		 15412011-10-14 Ulrich Drepper <drepper@gmail.com>
1542
cdf2901f
UD		 1543 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
1544
38ad40ce
UD		 1545 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
1546 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
1547 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
1548 * sysdeps/i386/i686/fpu/e_log.S: New file.
1549 * sysdeps/i386/i686/fpu/e_logf.S: New file.
1550 * sysdeps/i386/i686/fpu/e_logl.S: New file.
1551
396a21b1
UD		 1552 * ctype/ctype.h: Add support for inlined isXXX functions when
1553 compiling C++ code.
1554
6b1f68c9
AS		 15552011-10-14 Andreas Schwab <schwab@redhat.com>
1556
349290c0
AS		 1557 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1558
6b1f68c9
AS		 1559 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
1560
f2282d42
RM		 15612011-10-13 Roland McGrath <roland@hack.frob.com>
1562
1563 [BZ #13291]
1564 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
1565
5298ffa8
AS		 15662011-10-13 Andreas Schwab <schwab@redhat.com>
1567
714fad23
AS		 1568 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
1569 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
1570 feraiseexcept.
1571
81dcc7fb
AS		 1572 * sysdeps/x86_64/memrchr.S: Check for zero size.
1573
5298ffa8
AS		 1574 * string/stratcliff.c: Add memrchr tests.
1575
951fbcec
LD		 15762011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1577
1578 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1579 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
1580 rawmemchr-sse2 rawmemchr-sse2-bsf.
1581 * sysdeps/i386/i686/multiarch/memchr.S: New file.
1582 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
1583 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
1584 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
1585 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
1586 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
1587 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
1588 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
1589 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
1590 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
1591 * string/memrchr.c (MEMRCHR): New macro.
1592
0ac5ae23
UD		 15932011-10-12 Ulrich Drepper <drepper@gmail.com>
1594
1595 Add integration with gcc's -ffinite-math-only and optimize wrapper
1596 functions in libm.
1597 * Versions.def: Define GLIBC_2.15 version for libm.
1598 * math/Makefile (headers): Add bits/math-finite.h.
1599 * math/bits/math-finite.h: New file.
1600 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
1601 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
1602 * math/e_acoshl.c: Add __*_finite alias.
1603 * math/e_acosl.c: Likewise.
1604 * math/e_asinl.c: Likewise.
1605 * math/e_atan2l.c: Likewise.
1606 * math/e_atanhl.c: Likewise.
1607 * math/e_coshl.c: Likewise.
1608 * math/e_exp10.c: Likewise.
1609 * math/e_exp10f.c: Likewise.
1610 * math/e_exp10l.c: Likewise.
1611 * math/e_exp2l.c: Likewise.
1612 * math/e_fmodl.c: Likewise.
1613 * math/e_gammal_r.c: Likewise.
1614 * math/e_hypotl.c: Likewise.
1615 * math/e_j0l.c: Likewise.
1616 * math/e_j1l.c: Likewise.
1617 * math/e_jnl.c: Likewise.
1618 * math/e_lgammal_r.c: Likewise.
1619 * math/e_log10l.c: Likewise.
1620 * math/e_log2l.c: Likewise.
1621 * math/e_logl.c: Likewise.
1622 * math/e_powl.c: Likewise.
1623 * math/e_sinhl.c: Likewise.
1624 * math/e_sqrtl.c: Likewise.
1625 * math/e_scalb.c: Completely rewritten and optimized.
1626 * math/e_scalbf.c: Likewise.
1627 * math/e_scalbl.c: Likewise.
1628 * math/w_acos.c: Likewise.
1629 * math/w_acosf.c: Likewise.
1630 * math/w_acosl.c: Likewise.
1631 * math/w_acosh.c: Likewise.
1632 * math/w_acoshf.c: Likewise.
1633 * math/w_acoshl.c: Likewise.
1634 * math/w_asin.c: Likewise.
1635 * math/w_asinf.c: Likewise.
1636 * math/w_asinl.c: Likewise.
1637 * math/w_atan2.c: Likewise.
1638 * math/w_atan2f.c: Likewise.
1639 * math/w_atan2l.c: Likewise.
1640 * math/w_atanh.c: Likewise.
1641 * math/w_atanhf.c: Likewise.
1642 * math/w_atanhl.c: Likewise.
1643 * math/w_exp10.c: Likewise.
1644 * math/w_exp10f.c: Likewise.
1645 * math/w_exp10l.c: Likewise.
1646 * math/w_fmod.c: Likewise.
1647 * math/w_fmodf.c: Likewise.
1648 * math/w_fmodl.c: Likewise.
1649 * math/w_j0.c: Likewise.
1650 * math/w_j0f.c: Likewise.
1651 * math/w_j0l.c: Likewise.
1652 * math/w_j1.c: Likewise.
1653 * math/w_j1f.c: Likewise.
1654 * math/w_j1l.c: Likewise.
1655 * math/w_jn.c: Likewise.
1656 * math/w_jnf.c: Likewise.
1657 * math/w_log.c: Likewise.
1658 * math/w_logf.c: Likewise.
1659 * math/w_logl.c: Likewise.
1660 * math/w_log10.c: Likewise.
1661 * math/w_log10f.c: Likewise.
1662 * math/w_log10l.c: Likewise.
1663 * math/w_log2.c: Likewise.
1664 * math/w_log2f.c: Likewise.
1665 * math/w_log2l.c: Likewise.
1666 * math/w_pow.c: Likewise.
1667 * math/w_powf.c: Likewise.
1668 * math/w_powl.c: Likewise.
1669 * math/w_remainder.c: Likewise.
1670 * math/w_remainderf.c: Likewise.
1671 * math/w_remainderl.c: Likewise.
1672 * math/w_scalb.c: Likewise.
1673 * math/w_scalbf.c: Likewise.
1674 * math/w_scalbl.c: Likewise.
1675 * math/w_sqrt.c: Likewise.
1676 * math/w_sqrtf.c: Likewise.
1677 * math/w_sqrtl.c: Likewise.
1678 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
1679 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
1680 used.
1681 * math/math_private.h: Declare __kernel_standard_f.
1682 * math/w_cosh.c: Remove cruft and optimize a bit.
1683 * math/w_coshf.c: Likewise.
1684 * math/w_coshl.c: Likewise.
1685 * math/w_exp2.c: Likewise.
1686 * math/w_exp2f.c: Likewise.
1687 * math/w_exp2l.c: Likewise.
1688 * math/w_hypot.c: Likewise.
1689 * math/w_hypotf.c: Likewise.
1690 * math/w_hypotl.c: Likewise.
1691 * math/w_lgamma.c: Likewise.
1692 * math/w_lgamma_r.c: Likewise.
1693 * math/w_lgammaf.c: Likewise.
1694 * math/w_lgammaf_r.c: Likewise.
1695 * math/w_lgammal.c: Likewise.
1696 * math/w_lgammal_r.c: Likewise.
1697 * math/w_sinh.c: Likewise.
1698 * math/w_sinhf.c: Likewise.
1699 * math/w_sinhl.c: Likewise.
1700 * math/w_tgamma.c: Likewise.
1701 * math/w_tgammaf.c: Likewise.
1702 * math/w_tgammal.c: Likewise.
1703 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
1704 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
1705 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
1706 Minor optimizations. Pretty printing. Remove cruft.
1707 * sysdeps/i386/fpu/e_acosf.S: Likewise.
1708 * sysdeps/i386/fpu/e_acosh.S: Likewise.
1709 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
1710 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
1711 * sysdeps/i386/fpu/e_acosl.c: Likewise.
1712 * sysdeps/i386/fpu/e_asin.S: Likewise.
1713 * sysdeps/i386/fpu/e_asinf.S: Likewise.
1714 * sysdeps/i386/fpu/e_atan2.S: Likewise.
1715 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
1716 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
1717 * sysdeps/i386/fpu/e_atanh.S: Likewise.
1718 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
1719 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
1720 * sysdeps/i386/fpu/e_exp10.S: Likewise.
1721 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
1722 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
1723 * sysdeps/i386/fpu/e_exp2.S: Likewise.
1724 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
1725 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
1726 * sysdeps/i386/fpu/e_fmod.S: Likewise.
1727 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
1728 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
1729 * sysdeps/i386/fpu/e_hypot.S: Likewise.
1730 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
1731 * sysdeps/i386/fpu/e_log.S: Likewise.
1732 * sysdeps/i386/fpu/e_log10.S: Likewise.
1733 * sysdeps/i386/fpu/e_log10f.S: Likewise.
1734 * sysdeps/i386/fpu/e_log10l.S: Likewise.
1735 * sysdeps/i386/fpu/e_log2.S: Likewise.
1736 * sysdeps/i386/fpu/e_log2f.S: Likewise.
1737 * sysdeps/i386/fpu/e_log2l.S: Likewise.
1738 * sysdeps/i386/fpu/e_logf.S: Likewise.
1739 * sysdeps/i386/fpu/e_logl.S: Likewise.
1740 * sysdeps/i386/fpu/e_pow.S: Likewise.
1741 * sysdeps/i386/fpu/e_powf.S: Likewise.
1742 * sysdeps/i386/fpu/e_powl.S: Likewise.
1743 * sysdeps/i386/fpu/e_remainder.S: Likewise.
1744 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
1745 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
1746 * sysdeps/i386/fpu/e_scalb.S: Likewise.
1747 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
1748 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
1749 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
1750 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
1751 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
1752 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
1753 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1754 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1755 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
1756 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
1757 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
1758 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
1759 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
1760 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1761 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
1762 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
1763 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
1764 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1765 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
1766 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
1767 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1768 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1769 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
1770 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1771 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1772 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
1773 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
1774 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1775 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1776 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
1777 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
1778 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
1779 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
1780 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
1781 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
1782 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1783 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
1784 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1785 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1786 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
1787 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
1788 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
1789 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
1790 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
1791 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
1792 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
1793 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
1794 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
1795 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
1796 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1797 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
1798 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
1799 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
1800 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
1801 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
1802 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
1803 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
1804 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1805 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1806 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
1807 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
1808 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
1809 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
1810 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
1811 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
1812 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
1813 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
1814 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1815 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1816 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
1817 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
1818 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1819 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1820 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
1821 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1822 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1823 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1824 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1825 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1826 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1827 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1828 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
1829 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1830 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1831 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1832 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1833 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1834 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
1835 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1836 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1837 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1838 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1839 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1840 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1841 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1842 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1843 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1844 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1845 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
1846 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1847 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
1848 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
1849 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
1850 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
1851 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
1852 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
1853 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
1854 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
1855 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
1856 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1857 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1858 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1859 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1860 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
1861 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1862 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
1863 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
1864 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
1865 (__isnanf): Likewise.
1866 (__isinf_ns): Likewise.
1867 (__isinf_nsf): Likewise.
1868 (__finite): Likewise.
1869 (__finitef): Likewise.
1870 (__ieee754_sqrt): Define as macro.
1871 (__ieee754_sqrtf): Define as macro.
1872 (__ieee754_sqrtl): Define as macro.
1873 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
1874 inlined copy.
1875 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
1876 __FINITE_MATH_ONLY__ consistent.
1877 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
1878
12cc2fcd
AS		 18792011-10-10 Andreas Schwab <schwab@linux-m68k.org>
1880
a843a204
AS		 1881 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
1882 of rawmemchr.
1883
12cc2fcd
AS		 1884 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
1885
c853acd5
UD		 18862011-10-09 Ulrich Drepper <drepper@gmail.com>
1887
1888 * po/ja.po: Update from translation team.
1889
c658d255
RM		 18902011-10-08 Roland McGrath <roland@hack.frob.com>
1891
110946e4
RM		 1892 * locale/programs/locarchive.c (prepare_address_space): New function.
1893 (create_archive, enlarge_archive, open_archive): Use it.
1894
50604220
RM		 1895 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
1896 inside [SHARED], where it is used.
1897
c658d255
RM		 1898 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
1899
1900 * nss/getent.c (netgroup_keys): Remove unused variable.
1901 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1902
6a621eb7
UD		 19032011-10-08 Ulrich Drepper <drepper@gmail.com>
1904
7edb55ce
UD		 1905 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
1906 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
1907 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
1908 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
1909 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
1910 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
1911 * math/Makefile (libm-calls): Add s_isinf_ns.
1912 * math/divtc3.c: Use __isinf_nsl instead of isinf.
1913 * math/multc3.c: Likewise.
1914 * math/s_casin.c: Likewise.
1915 * math/s_casinf.c: Likewise.
1916 * math/s_casinl.c: Likewise.
1917 * math/s_ccos.c: Likewise.
1918 * math/s_ccosf.c: Likewise.
1919 * math/s_ccosl.c: Likewise.
1920 * math/s_ctan.c: Likewise.
1921 * math/s_ctanf.c: Likewise.
1922 * math/s_ctanh.c: Likewise.
1923 * math/s_ctanhf.c: Likewise.
1924 * math/s_ctanhl.c: Likewise.
1925 * math/s_ctanl.c: Likewise.
1926 * math/w_fmod.c: Likewise.
1927 * math/w_fmodf.c: Likewise.
1928 * math/w_fmodl.c: Likewise.
1929 * math/w_remainder.c: Likewise.
1930 * math/w_remainderf.c: Likewise.
1931 * math/w_remainderl.c: Likewise.
1932 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
1933 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
1934 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
1935 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
1936 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
1937 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
1938 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
1939 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
1940
187da0ae
UD		 1941 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
1942 of the number.
1943 * stdio-common/printf_fphex.c: Likewise.
1944 * stdio-common/printf_size.c: Likewise.
1945
9277c064
UD		 1946 * math/e_exp10.c: Include math_private.h using <...> not "...".
1947 * math/e_exp10f.c: Likewise.
1948 * math/e_exp10l.c: Likewise.
1949 * math/e_exp2l.c: Likewise.
1950 * math/e_j0l.c: Likewise.
1951 * math/e_j1l.c: Likewise.
1952 * math/e_jnl.c: Likewise.
1953 * math/e_lgammal_r.c: Likewise.
1954 * math/e_rem_pio2l.c: Likewise.
1955 * math/e_scalb.c: Likewise.
1956 * math/e_scalbf.c: Likewise.
1957 * math/e_scalbl.c: Likewise.
1958 * math/k_cosl.c: Likewise.
1959 * math/k_sinl.c: Likewise.
1960 * math/k_tanl.c: Likewise.
1961 * math/s_cacoshf.c: Likewise.
1962 * math/s_catan.c: Likewise.
1963 * math/s_catanf.c: Likewise.
1964 * math/s_catanh.c: Likewise.
1965 * math/s_catanhf.c: Likewise.
1966 * math/s_catanhl.c: Likewise.
1967 * math/s_catanl.c: Likewise.
1968 * math/s_ccosh.c: Likewise.
1969 * math/s_ccoshf.c: Likewise.
1970 * math/s_ccoshl.c: Likewise.
1971 * math/s_cexp.c: Likewise.
1972 * math/s_cexpf.c: Likewise.
1973 * math/s_cexpl.c: Likewise.
1974 * math/s_clog.c: Likewise.
1975 * math/s_clog10.c: Likewise.
1976 * math/s_clog10f.c: Likewise.
1977 * math/s_clog10l.c: Likewise.
1978 * math/s_clogf.c: Likewise.
1979 * math/s_clogl.c: Likewise.
1980 * math/s_csin.c: Likewise.
1981 * math/s_csinf.c: Likewise.
1982 * math/s_csinh.c: Likewise.
1983 * math/s_csinhf.c: Likewise.
1984 * math/s_csinhl.c: Likewise.
1985 * math/s_csinl.c: Likewise.
1986 * math/s_csqrt.c: Likewise.
1987 * math/s_csqrtf.c: Likewise.
1988 * math/s_csqrtl.c: Likewise.
1989 * math/s_ctan.c: Likewise.
1990 * math/s_ctanf.c: Likewise.
1991 * math/s_ctanh.c: Likewise.
1992 * math/s_ctanhf.c: Likewise.
1993 * math/s_ctanhl.c: Likewise.
1994 * math/s_ctanl.c: Likewise.
1995 * math/s_ldexp.c: Likewise.
1996 * math/s_ldexpf.c: Likewise.
1997 * math/s_ldexpl.c: Likewise.
1998 * math/s_significand.c: Likewise.
1999 * math/s_significandf.c: Likewise.
2000 * math/s_significandl.c: Likewise.
2001 * math/w_acos.c: Likewise.
2002 * math/w_acosf.c: Likewise.
2003 * math/w_acosh.c: Likewise.
2004 * math/w_acoshf.c: Likewise.
2005 * math/w_acoshl.c: Likewise.
2006 * math/w_acosl.c: Likewise.
2007 * math/w_asin.c: Likewise.
2008 * math/w_asinf.c: Likewise.
2009 * math/w_asinl.c: Likewise.
2010 * math/w_atan2.c: Likewise.
2011 * math/w_atan2f.c: Likewise.
2012 * math/w_atan2l.c: Likewise.
2013 * math/w_atanh.c: Likewise.
2014 * math/w_atanhf.c: Likewise.
2015 * math/w_atanhl.c: Likewise.
2016 * math/w_cosh.c: Likewise.
2017 * math/w_coshf.c: Likewise.
2018 * math/w_coshl.c: Likewise.
2019 * math/w_dremf.c: Likewise.
2020 * math/w_exp10.c: Likewise.
2021 * math/w_exp10f.c: Likewise.
2022 * math/w_exp10l.c: Likewise.
2023 * math/w_exp2.c: Likewise.
2024 * math/w_exp2f.c: Likewise.
2025 * math/w_fmod.c: Likewise.
2026 * math/w_fmodf.c: Likewise.
2027 * math/w_fmodl.c: Likewise.
2028 * math/w_hypot.c: Likewise.
2029 * math/w_hypotf.c: Likewise.
2030 * math/w_hypotl.c: Likewise.
2031 * math/w_j0.c: Likewise.
2032 * math/w_j0f.c: Likewise.
2033 * math/w_j0l.c: Likewise.
2034 * math/w_j1.c: Likewise.
2035 * math/w_j1f.c: Likewise.
2036 * math/w_j1l.c: Likewise.
2037 * math/w_jn.c: Likewise.
2038 * math/w_jnf.c: Likewise.
2039 * math/w_jnl.c: Likewise.
2040 * math/w_lgamma.c: Likewise.
2041 * math/w_lgamma_r.c: Likewise.
2042 * math/w_lgammaf.c: Likewise.
2043 * math/w_lgammaf_r.c: Likewise.
2044 * math/w_lgammal.c: Likewise.
2045 * math/w_lgammal_r.c: Likewise.
2046 * math/w_log.c: Likewise.
2047 * math/w_log10.c: Likewise.
2048 * math/w_log10f.c: Likewise.
2049 * math/w_log10l.c: Likewise.
2050 * math/w_log2.c: Likewise.
2051 * math/w_log2f.c: Likewise.
2052 * math/w_log2l.c: Likewise.
2053 * math/w_logf.c: Likewise.
2054 * math/w_logl.c: Likewise.
2055 * math/w_pow.c: Likewise.
2056 * math/w_powf.c: Likewise.
2057 * math/w_powl.c: Likewise.
2058 * math/w_remainder.c: Likewise.
2059 * math/w_remainderf.c: Likewise.
2060 * math/w_remainderl.c: Likewise.
2061 * math/w_scalb.c: Likewise.
2062 * math/w_scalbf.c: Likewise.
2063 * math/w_scalbl.c: Likewise.
2064 * math/w_sinh.c: Likewise.
2065 * math/w_sinhf.c: Likewise.
2066 * math/w_sinhl.c: Likewise.
2067 * math/w_sqrt.c: Likewise.
2068 * math/w_sqrtf.c: Likewise.
2069 * math/w_sqrtl.c: Likewise.
2070 * math/w_tgamma.c: Likewise.
2071 * math/w_tgammaf.c: Likewise.
2072 * math/w_tgammal.c: Likewise.
2073
6a621eb7
UD		 2074 * po/ja.po: Update from translation team.
2075
bf582445
AJ		 20762011-09-29 Andreas Jaeger <aj@suse.de>
2077
f9efbf3a
AJ		 2078 [BZ #13179]
2079 * sunrpc/netname.c (netname2host): Fix logic.
2080
bf582445
AJ		 2081 [BZ #6779]
2082 [BZ #6783]
2083 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
2084 correctly.
2085 * math/w_remainder.c (__remainder): Likewise.
2086 * math/w_remainderf.c (__remainderf): Likewise.
2087 * math/libm-test.inc (remainder_test): Add test cases.
2088
48693bea
AK		 20892011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2090
2091 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
2092 sdiv_qrnnd.
2093
42622229
LD		 20942011-10-07 Ulrich Drepper <drepper@gmail.com>
2095
2096 * string/test-memcmp.c: Avoid unncessary #defines.
2097 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
2098
093ecf92
LD		 20992011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2100
2101 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
2102 Use new sse2 version for core i3 - i7 as it's faster
2103 than sse42 version.
2104 (bit_Prefer_PMINUB_for_stringop): New.
2105 * sysdeps/x86_64/rawmemchr.S: Update.
2106 Replace with faster SSE2 version.
2107 * sysdeps/x86_64/memrchr.S: New file.
2108 * sysdeps/x86_64/memchr.S: Update.
2109 Replace with faster SSE2 version.
2110
fde56e5c
MP		 21112011-09-12 Marek Polacek <mpolacek@redhat.com>
2112
2113 * elf/dl-load.c (lose): Add cast to avoid warning.
2114
21fd49a9
UD		 21152011-10-07 Ulrich Drepper <drepper@gmail.com>
2116
5a06e643
UD		 2117 * po/ca.po: Update from translation team.
2118
684ae515
UD		 2119 * inet/getnetgrent_r.c: Hook up nscd.
2120 * nscd/Makefile (routines): Add nscd_netgroup.
2121 (nscd-modules): Add netgroupcache.
2122 (CFLAGS-netgroupcache.c): Define.
2123 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
2124 (cache_search): Add const to second parameter.
2125 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
2126 INNETGR.
2127 (dbs): Add netgrdb entry.
2128 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
2129 (verify_persistent_db): Handle netgrdb.
2130 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
2131 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
2132 GETFDNETGR.
2133 (netgroup_response_header): Define.
2134 (innetgroup_response_header): Define.
2135 (datahead): Add netgroup_response_header and innetgroup_response_header
2136 elements.
2137 * nscd/nscd.conf: Add entries for netgroup cache.
2138 * nscd/nscd.h (dbtype): Add netgrdb.
2139 (_PATH_NSCD_NETGROUP_DB): Define.
2140 (netgroup_iov_disabled): Declare.
2141 (xmalloc, xcalloc, xrealloc): Move declarations here.
2142 (cache_search): Adjust prototype.
2143 Add netgroup-related prototypes.
2144 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
2145 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
2146 (__nscd_innetgr): Declare.
2147 * nscd/selinux.c (perms): Use access_vector_t as element type and
2148 add netgroup-related initializers.
2149 * nscd/netgroupcache.c: New file.
2150 * nscd/nscd_netgroup.c: New file.
2151 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
2152 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
2153 For four parameters use innetgr.
2154 * nss/nss_files/files-init.c: Add definition and callback for netgr.
2155 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
2156 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
2157 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
2158
21fd49a9
UD		 2159 * nscd/connections.c (register_traced_file): Don't register file
2160 for disabled databases.
2161
054c0457
UD		 21622011-10-06 Ulrich Drepper <drepper@gmail.com>
2163
32b63198
UD		 2164 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
2165
054c0457
UD		 2166 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
2167 from tree and freeing node.
2168
64031225
JO		 21692011-09-25 Jiri Olsa <jolsa@redhat.com>
2170
2171 * nss/nsswitch.c (__nss_database_lookup): Handle
2172 nss_parse_service_list out of memory case.
2173
0490345c
JO		 21742011-09-15 Jiri Olsa <jolsa@redhat.com>
2175
2176 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
2177 out of memory case.
2178
3a62d00d
AS		 21792011-10-04 Andreas Schwab <schwab@redhat.com>
2180
2181 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
2182 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
2183 pass it down.
2184 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
2185 elf_machine_rela, elf_machine_lazy_rel.
2186 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
2187 (ELF_DYNAMIC_DO_REL): Likewise.
2188 (ELF_DYNAMIC_DO_RELA): Likewise.
2189 (ELF_DYNAMIC_RELOCATE): Likewise.
2190 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
2191 to ELF_DYNAMIC_DO_REL.
2192 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
2193 (dl_main): In trace mode always set __RTLD_NOIFUNC.
2194 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
2195 elf_machine_rela.
2196 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
2197 skip_ifunc, don't call ifunc function if non-zero.
2198 (elf_machine_rela): Likewise.
2199 (elf_machine_lazy_rel): Likewise.
2200 (elf_machine_lazy_rela): Likewise.
2201 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
2202 (elf_machine_lazy_rel): Likewise.
2203 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
2204 Likewise.
2205 (elf_machine_lazy_rel): Likewise.
2206 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
2207 Likewise.
2208 (elf_machine_lazy_rel): Likewise.
2209 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
2210 (elf_machine_lazy_rel): Likewise.
2211 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
2212 (elf_machine_lazy_rel): Likewise.
2213 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
2214 (elf_machine_lazy_rel): Likewise.
2215 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
2216 (elf_machine_lazy_rel): Likewise.
2217 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
2218 (elf_machine_lazy_rel): Likewise.
2219 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2220 (elf_machine_lazy_rel): Likewise.
2221
68577918
UD		 22222011-09-28 Ulrich Drepper <drepper@gmail.com>
2223
2224 * nss/nss_files/files-init.c (_nss_files_init): Use static
2225 initialization for all the *_traced_file variables.
2226
68822d74
AS		 22272011-09-28 Andreas Schwab <schwab@redhat.com>
2228
2229 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
2230
2056100b
RM		 22312011-09-27 Roland McGrath <roland@hack.frob.com>
2232
2233 [BZ #13226]
2234 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
2235
32c76b63
AS		 22362011-09-27 Andreas Schwab <schwab@redhat.com>
2237
2238 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
2239 Reread the line before reparsing it.
2240
bf972c9d
AS		 22412011-09-26 Andreas Schwab <schwab@redhat.com>
2242
2243 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
2244
e057a1b5
JM		 22452011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
2246 Maxim Kuvyrkov <maxim@codesourcery.com>
2247 Joseph Myers <joseph@codesourcery.com>
2248
2249 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
2250 if needed for __stack_chk_guard.
2251
bc7e1c36
RM		 22522011-09-19 Roland McGrath <roland@hack.frob.com>
2253
ecb1482f
RM		 2254 * sysdeps/posix/spawni.c (script_execute): Always define it.
2255 It will be optimized away if unused.
2256 (maybe_script_execute): New function.
2257 (__spawni): Call it.
2258
bc7e1c36
RM		 2259 * Makerules: Don't include tls.make.
2260 (config-tls): Always set to thread.
2261 * tls.make.c: File removed.
2262
1c3b002b
MF		 22632011-09-19 Mike Frysinger <vapier@gentoo.org>
2264
2265 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
2266 * config.make.in (CPPFLAGS-config): New substituted variable.
2267
2840865d
UD		 22682011-09-15 Ulrich Drepper <drepper@gmail.com>
2269
88738eb6
UD		 2270 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
2271
cbf645a6 2272 [BZ #13192]
2840865d
UD		 2273 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
2274 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
2275
b402e91a
RM		 22762011-09-15 Roland McGrath <roland@hack.frob.com>
2277
2278 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
2279 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
2280 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
2281 (CALL_FAIL): Likewise.
2282 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
2283 (CALL_FAIL): Macro removed.
2284 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
2285
4c1a1f71
UD		 22862011-09-15 Ulrich Drepper <drepper@gmail.com>
2287
2288 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
2289 for __FINITE_MATH_ONLY__ == 1.
2290
edc121be
AS		 22912011-09-15 Andreas Schwab <schwab@redhat.com>
2292
2293 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
2294 __ieee754_sqrt instead of sqrt.
2295 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
2296 __ieee754_sqrtf instead of sqrtf.
2297 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
2298 __floorf instead of floorf.
2299 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
2300 __floorf, __truncf instead of floorf, truncf.
2301
cd205654
UD		 23022011-09-14 Ulrich Drepper <drepper@gmail.com>
2303
ee4d0315
UD		 2304 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
2305
cd205654
UD		 2306 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
2307 __extern_always_inline.
2308 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
2309 32-bit.
2310
48b67d71
AS		 23112011-09-14 Andreas Schwab <schwab@redhat.com>
2312
2313 * elf/rtld.c (dl_main): Also relocate in dependency order when
2314 doing symbol dependency testing.
2315
1ae12c75
AS		 23162011-09-13 Andreas Schwab <schwab@linux-m68k.org>
2317
2318 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
2319 Always define `refsym'.
2320
995a80df
AS		 23212011-09-13 Andreas Schwab <schwab@redhat.com>
2322
e529793b
AS		 2323 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
2324 (__FD_ELT): Renamed from __FDELT.
2325 * misc/bits/select2.h (__FD_ELT): Likewise.
2326 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
2327 __FD_MASK instead of __FDELT, __FDMASK.
2328 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
2329 Likewise.
2330 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
2331 Likewise.
2332
52d4fef8
AS		 2333 * elf/Makefile (gen-ldd): Fix pattern.
2334
995a80df
AS		 2335 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
2336 (init_tls): Likewise.
2337
8682f8b0
UD		 23382011-09-12 Ulrich Drepper <drepper@gmail.com>
2339
2340 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
2341
de82006d
AS		 23422011-09-12 Andreas Schwab <schwab@redhat.com>
2343
a7c8e6a1
AS		 2344 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
2345 `struct cmsghdr *' instead of `void *'.
2346 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
2347 Likewise.
2348
0f31fe77
AS		 23492011-09-11 Andreas Schwab <schwab@linux-m68k.org>
2350
2351 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
2352 if non-absolute.
2353 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
2354 ldd_rewrite_script.
0f31fe77 2355
32b4c839
UD		 23562011-09-11 Ulrich Drepper <drepper@gmail.com>
2357
83cd1420
UD		 2358 * configure.in: Remove --with-tls option.
2359 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
2360 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
2361 out in case it is missing.
2362 * sysdeps/ia64/elf/configure.in: Likewise.
2363 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
2364 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
2365 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
2366 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
2367 * sysdeps/sh/elf/configure.in: Likewise.
2368 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
2369 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
2370 * sysdeps/x86_64/elf/configure.in: Likewise.
2371 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
2372 * sysdeps/mach/hurd/tls.h: Likewise.
2373
633f745d
UD		 2374 [BZ #13067]
2375 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
2376
f318beb8
UD		 2377 [BZ #13090]
2378 * configure.in: Fix use of AC_INIT.
2379
32b4c839
UD		 2380 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
2381
3ce1f295
UD		 23822011-09-10 Ulrich Drepper <drepper@gmail.com>
2383
bb016596
UD		 2384 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
2385 __set_errno.
8e58439c
UD		 2386 * malloc/hooks.c: Likewise.
2387
02d46fc4
UD		 2388 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
2389 variables statically.
2390 (narenas): Initialize.
2391 (list_lock): Initialize.
bb016596
UD		 2392 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
2393 initializtion of main_arena and list_lock. Small cleanups.
02d46fc4
UD		 2394 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
2395 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
2396 Add initializers to main_arena and mp_.
2397 (malloc_state): Remove pagesize member. Change all users to use
2398 GLRO(dl_pagesize).
2399
2400 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
2401 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
2402 is always initialized.
2403
22a89187
UD		 2404 * malloc/malloc.c: Removed unused configurations and dead code.
2405 * malloc/arena.c: Likewise.
2406 * malloc/hooks.c: Likewise.
02d46fc4 2407 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
22a89187 2408
d063d164
UD		 2409 * include/tls.h: Removed. USE___THREAD must always be defined.
2410 * bits/libc-tsd.h: Don't handle !USE___THREAD.
2411 * elf/dl-libc.c: Likewise.
2412 * elf/dl-tsd.c: Likewise.
2413 * include/errno.h: Likewise.
2414 * include/netdb.h: Likewise.
2415 * include/resolv.h: Likewise.
2416 * inet/herrno-loc.c: Likewise.
2417 * inet/herrno.c: Likewise.
2418 * malloc/arena.c: Likewise.
2419 * malloc/hooks.c: Likewise.
2420 * malloc/malloc.c: Likewise.
2421 * resolv/res-state.c: Likewise.
2422 * resolv/res_libc.c: Likewise.
2423 * sysdeps/i386/dl-machine.h: Likewise.
2424 * sysdeps/ia64/dl-machine.h: Likewise.
2425 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
2426 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
2427 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
2428 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
2429 * sysdeps/sh/dl-machine.h: Likewise.
2430 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2431 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2432 * sysdeps/unix/i386/sysdep.S: Likewise.
2433 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
2434 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
2435 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
2436 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
2437 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
2438 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2439 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
2440 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2441 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2442 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2443 * sysdeps/unix/x86_64/sysdep.S: Likewise.
2444 * sysdeps/x86_64/dl-machine.h: Likewise.
2445 * tls.make.c: Likewise.
2446
3ce1f295
UD		 2447 * configure.in: Remove --with-__thread option. Make tests for
2448 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
2449 tls_model attribute fail if no support is available. Remove
2450 USE_IN_LIBIO.
2451 * Makeconfig: Adjust for dropped configure option. All features are
2452 now mandatory.
2453 * Makerules: Likewise.
2454 * Versions.def: Likewise.
2455 * argp/argp-fmtstream.c: Likewise.
2456 * argp/argp-fmtstream.h: Likewise.
2457 * argp/argp-help.c: Likewise.
2458 * assert/assert.c: Likewise.
2459 * config.h.in: Likewise.
2460 * config.make.in: Likewise.
2461 * configure: Likewise.
2462 * configure.in: Likewise.
2463 * csu/Versions: Likewise.
2464 * csu/init.c: Likewise.
2465 * elf/tst-audit2.c: Likewise.
2466 * elf/tst-tls10.c: Likewise.
2467 * elf/tst-tls10.h: Likewise.
2468 * elf/tst-tls11.c: Likewise.
2469 * elf/tst-tls12.c: Likewise.
2470 * elf/tst-tls14.c: Likewise.
2471 * elf/tst-tlsmod11.c: Likewise.
2472 * elf/tst-tlsmod12.c: Likewise.
2473 * elf/tst-tlsmod13.c: Likewise.
2474 * elf/tst-tlsmod13a.c: Likewise.
2475 * elf/tst-tlsmod14a.c: Likewise.
2476 * elf/tst-tlsmod15b.c: Likewise.
2477 * elf/tst-tlsmod16a.c: Likewise.
2478 * elf/tst-tlsmod16b.c: Likewise.
2479 * elf/tst-tlsmod7.c: Likewise.
2480 * elf/tst-tlsmod8.c: Likewise.
2481 * elf/tst-tlsmod9.c: Likewise.
2482 * gmon/gmon.c: Likewise.
2483 * grp/fgetgrent_r.c: Likewise.
2484 * grp/putgrent.c: Likewise.
2485 * hurd/fopenport.c: Likewise.
2486 * include/libc-symbols.h: Likewise.
2487 * include/tls.h: Likewise.
2488 * intl/gettextP.h: Likewise.
2489 * intl/loadinfo.h: Likewise.
2490 * locale/global-locale.c: Likewise.
2491 * locale/localeinfo.h: Likewise.
2492 * mach/devstream.c: Likewise.
2493 * malloc/arena.c: Likewise.
2494 * malloc/set-freeres.c: Likewise.
2495 * misc/err.c: Likewise.
2496 * misc/getttyent.c: Likewise.
2497 * misc/mntent_r.c: Likewise.
2498 * posix/getopt.c: Likewise.
2499 * posix/wordexp.c: Likewise.
2500 * pwd/fgetpwent_r.c: Likewise.
2501 * resolv/Versions: Likewise.
2502 * resolv/res_hconf.c: Likewise.
2503 * shadow/fgetspent_r.c: Likewise.
2504 * shadow/putspent.c: Likewise.
2505 * stdio-common/printf_fphex.c: Likewise.
2506 * stdio-common/tmpfile.c: Likewise.
2507 * stdlib/abort.c: Likewise.
2508 * stdlib/fmtmsg.c: Likewise.
2509 * sunrpc/auth_unix.c: Likewise.
2510 * sunrpc/clnt_perr.c: Likewise.
2511 * sunrpc/clnt_tcp.c: Likewise.
2512 * sunrpc/clnt_udp.c: Likewise.
2513 * sunrpc/clnt_unix.c: Likewise.
2514 * sunrpc/openchild.c: Likewise.
2515 * sunrpc/svc_simple.c: Likewise.
2516 * sunrpc/svc_tcp.c: Likewise.
2517 * sunrpc/svc_udp.c: Likewise.
2518 * sunrpc/svc_unix.c: Likewise.
2519 * sunrpc/xdr.c: Likewise.
2520 * sunrpc/xdr_array.c: Likewise.
2521 * sunrpc/xdr_rec.c: Likewise.
2522 * sunrpc/xdr_ref.c: Likewise.
2523 * sunrpc/xdr_stdio.c: Likewise.
2524
1248c1c4
PB		 25252011-09-09 Ulrich Drepper <drepper@gmail.com>
2526
2527 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
2528
25292011-07-03 Andreas Jaeger <aj@suse.de>
2530
2531 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
2532 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
2533 regenerate with gen-libm-tests.pl.
2534
25352010-05-12 Petr Baudis <pasky@suse.cz>
2536
2537 [BZ #11589]
2538 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
2539 around j0() zero points by switching to j1().
2540 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
2541 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
2542 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
2543 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
2544
f22e1074
UD		 25452011-09-09 Ulrich Drepper <drepper@gmail.com>
2546
f19009c1
UD		 2547 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
2548 instead of 0.
2549 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
2550 instead of 0. .
2551 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2552 Patch in part by Pavel Roskin <proski@gnu.org>.
2553
3f8cc204
UD		 2554 [BZ #13138]
2555 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
2556 realloc.
2557 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
2558 Free memory block if necessary.
2559
f22e1074
UD		 2560 [BZ #12847]
2561 * libio/genops.c (INTDEF): For string streams the _lock pointer can
2562 be NULL. Don't lock in this case.
2563
0a2349f9
RM		 25642011-09-09 Roland McGrath <roland@hack.frob.com>
2565
2566 * elf/elf.h (ELFOSABI_GNU): New macro.
2567 (ELFOSABI_LINUX): Define to that.
2568
f3cdd467
DZ		 25692011-07-29 Denis Zaitceff <zaitceff@gmail.com>
2570
2571 * string/strncat.c (strncat): Undef the symbol in case it has been
2572 defined in bits/string.h.
2573
74718d13
UD		 25742011-09-09 Ulrich Drepper <drepper@gmail.com>
2575
633e9e0f
UD		 2576 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
2577
0a2349f9 2578 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
74718d13
UD		 2579 link map.
2580
f9924780
AJ		 25812011-08-17 Andreas Jaeger <aj@suse.de>
2582
2583 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
2584
7f5517aa
PP		 25852011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
2586 Ian Lance Taylor <iant@google.com>
2587
2588 * math/libm-test.inc (lround_test): New testcase.
2589 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
2590
762011fe
UD		 25912011-09-08 Ulrich Drepper <drepper@gmail.com>
2592
92963737
UD		 2593 * Makefile: Remove support for automatic cvs check-ins.
2594 * Makerules: Likewise.
2595 * config.make.in: Likewise.
2596 * configure.in: Likewise.
2597 * intl/Makefile: Likewise.
2598 * locale/Makefile: Likewise.
2599 * po/Makefile: Likewise.
2600 * posix/Makefile: Likewise.
2601 * sysdeps/gnu/Makefile: Likewise.
2602 * sysdeps/mach/hurd/Makefile: Likewise.
2603 * sysdeps/sparc/sparc32/Makefile: Likewise.
2604
b0727fd8
JS		 2605 [BZ #13118]
2606 * posix/Makefile (bug-regex32-ENV): Define.
2607 Patch by John Stanley <jpsinthemix@verizon.net>.
2608
a0f33f99
UD		 2609 * misc/Makefile (headers): Add bits/select2.h.
2610 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
2611 * misc/bits/select2.h: New file.
2612 * include/bits/select2.h: New file.
2613 * debug/Makefile (routines): Add fdelt_chk.
2614 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
2615 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
2616 FD_ISSET.
2617 * debug/fdelt_chk.c: New file.
2618
762011fe
UD		 2619 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
2620 * wcsmbs/test-wmemcmp.c: Likewise.
2621 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
a0f33f99 2622 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
762011fe
UD		 2623
26242011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2625
2626 * string/Makefile (strop-tests): Add memcmp.
2627 * string/test-wmemcmp.c: New file.
2628 * string/test-memcmp.c: Add wmemcmp support.
2629
7f513ec8
RM		 26302011-09-08 Roland McGrath <roland@hack.frob.com>
2631
0442afb4
RM		 2632 [BZ #13153]
2633 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
2634 2011-07-19 change.
2635
7f513ec8
RM		 2636 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
2637 garbage value in a __mach_port_mod_refs call in the cases of the
2638 task-self and thread-self ports.
2639
a12b2239
ST		 26402011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
2641
2642 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
2643
610f9ab4
AS		 26442011-09-08 Andreas Schwab <schwab@redhat.com>
2645
7f513ec8 2646 * elf/dl-load.c (lose): Check for non-null L.
610f9ab4 2647
48882a1a
LD		 26482011-09-07 Ulrich Drepper <drepper@gmail.com>
2649
b49865be
UD		 2650 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
2651
fdc86bc9
UD		 2652 * elf/dl-libc.c (dlerror_run): Pass back error code from
2653 dl_catch_error.
2654
c966526a
UD		 2655 [BZ #13123]
2656 * elf/dl-load.c (lose): Free l_origin if it is valid.
2657
48882a1a
LD		 2658 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
2659 names.
2660 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
2661 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2662 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2663 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2664 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
2665 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
2666
77a2a8b4
AZ		 26672011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
2668
2669 * sysdeps/powerpc/fpu/e_hypot.c: New file.
2670 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
2671 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
2672 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
2673 * sysdeps/powerpc/fpu/k_cosf.c: New file.
2674 * sysdeps/powerpc/fpu/k_sinf.c: New file.
2675 * sysdeps/powerpc/fpu/s_cosf.c: New file.
2676 * sysdeps/powerpc/fpu/s_sinf.c: New file.
2677 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
2678 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
2679
24f579d8
AM		 26802011-08-15 Alan Modra <amodra@gmail.com>
2681
2682 [BZ #13092]
2683 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
2684 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
2685 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
2686 ppc_mcount to static-only-routines.
2687 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
2688 __mcount_internal.
2689 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
2690 __mcount_internal with usual JUMPTARGET. Remove useless nop.
2691
3d4837df
UD		 26922011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
2693
2694 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
2695 for finite and infinity parameters.
2696
22700377
WS		 26972011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
2698
2699 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
2700 and add nop instructions for throughput optimization.
2701 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
2702
5025581e
WS		 27032011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
2704
2705 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
2706 aligned copy for power7 with vector-scalar instructions.
2707 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
2708
08a300c9
L		 27092011-07-24 H.J. Lu <hongjiu.lu@intel.com>
2710
2711 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
2712 AVX check.
2713
59178ef9
AS		 27142011-09-07 Andreas Schwab <schwab@redhat.com>
2715
2716 [BZ #13144]
2717 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
2718 last change.
2719
e38ba7ab
UD		 27202011-09-07 Ulrich Drepper <drepper@gmail.com>
2721
2722 * sysdeps/unix/sysv/linux/x86_64/init-first.c
2723 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
2724 syscall wrapper around clock_gettime in __vdso_clock_gettime.
2725 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
2726 clock_gettime.
2727
d53a73ac
UD		 27282011-09-06 Ulrich Drepper <drepper@gmail.com>
2729
fc8bffcc
UD		 2730 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
2731 Forgot to demangle the pointer.
2732
ceaa0c5d
UD		 2733 * sysdeps/i386/sysdep.h: Define atom_text_section.
2734 * sysdeps/x86_64/sysdep.h: Likewise.
2735 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
2736 section with atom_text_section.
2737 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2738 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2739 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
2740 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2741 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
2742
a77d3c17
UD		 2743 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
2744 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
2745 already be defined. Change to take two parameters and don't assign
2746 result to variable. Adjust all users.
2747 Define INTERNAL_GETTIME if not already defined.
2748 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
2749 call.
2750 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
2751 HAVE_CLOCK_GETTIME_VSYSCALL.
2752 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
2753
d53a73ac
UD		 2754 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
2755 gettimeofday vsyscall, just use time.
2756
a8f84144
AS		 27572011-09-06 Andreas Schwab <schwab@redhat.com>
2758
2759 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
2760 <errno.h>.
2761
ef606249
UD		 27622011-09-06 Ulrich Drepper <drepper@gmail.com>
2763
2764 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
2765 syscall on x86-64.
2766 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
2767 syscall.
2768 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
2769 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
2770 syscall if possible.
2771
6585cb60
UD		 27722011-09-05 Ulrich Drepper <drepper@gmail.com>
2773
2774 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
2775 e_ident. Don't pass to find_mapsXX.
2776 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
2777
a5f524e4
LD		 27782011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2779
2780 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2781 strchr-sse2-no-bsf strrchr-sse2-no-bsf
2782 * sysdeps/x86_64/multiarch/strchr.S: Update.
2783 Check bit_slow_BSF bit.
2784 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2785 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
2786 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
2787
554881ef
UD		 27882011-09-05 Ulrich Drepper <drepper@gmail.com>
2789
d96de963
UD		 2790 [BZ #13134]
2791 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
2792 before glibc 2.15.
2793 (tryshell): Define.
2794 (__spawni): Change last parameter to be flag. Test
2795 SPAWN_XFLAGS_USE_PATH flag to use path or not.
2796 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
2797 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
2798 * posix/spawni.c: Likewise.
2799 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
2800 * posix/spawnp.c: Likewise. Change normal version to use
2801 SPAWN_XFLAGS_USE_PATH.
2802 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
2803 SPAWN_XFLAGS_TRY_SHELL.
2804
d48e5868
UD		 2805 [BZ #13150]
2806 * posix/glob.h: Remove gcc 1.x support.
2807
554881ef
UD		 2808 [BZ #13068]
2809 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
2810
693fb948
LD		 28112011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2812
2813 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2814 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
2815 strrchr-sse2-bsf
2816 * sysdeps/i386/i686/multiarch/strchr.S: New file.
2817 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
2818 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
2819 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
2820 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
2821 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
2822
1b48c537
UD		 28232011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2824
49d42c37
UD		 2825 * sysdeps/x86_64/wcscmp.S: New file.
2826
1b48c537
UD		 2827 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
2828 wcscmp-c wcscmp-sse2
2829 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
2830 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
2831 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
2832 * wcsmbs/wcscmp.c: Allow renaming.
2833
15c95c5d
DM		 28342011-09-05 David S. Miller <davem@davemloft.net>
2835
2836 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
2837 stack slot, rather than the struct return pointer slot.
2838 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
2839 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
2840 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
2841 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
2842
2f0ad8f3
UD		 28432011-09-05 Ulrich Drepper <drepper@gmail.com>
2844
d88ae418
UD		 2845 * po/ja.po: Update from translation team.
2846
2f0ad8f3
UD		 2847 [BZ #13144]
2848 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
2849 kernel in 64-bit binaries.
2850
5f4318d1
DM		 28512011-09-01 David S. Miller <davem@davemloft.net>
2852
2853 * elf/elf.h (HWCAP_SPARC_*): Move to..
2854 * sysdeps/sparc/sysdep.h: this new file and add new values.
2855 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
2856 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
2857 _DL_HWCAP_COUNT to 24.
2858 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2859 entries.
2860 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
2861 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
2862 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
2863 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
2864 instead of magic constants.
2865 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2866
3ba57516
DM		 28672011-08-31 David S. Miller <davem@davemloft.net>
2868
2869 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
2870 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
2871 Reimplement to do errno handling inline.
2872 (SYSCALL_ERROR_HANDLER): New macro.
2873 (__SYSCALL_STRING): Do not do errno handling in asm.
2874 (__CLONE_SYSCALL_STRING): Delete.
2875 (__INTERNAL_SYSCALL_STRING): Delete.
2876 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
2877 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
2878 (PSEUDO): Reimplement to do errno handling inline.
2879 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
2880 (SYSCALL_ERROR_HANDLER): New macro.
2881 (__SYSCALL_STRING): Do not do errno handling in asm.
2882 (__CLONE_SYSCALL_STRING): Delete.
2883 (__INTERNAL_SYSCALL_STRING): Delete.
2884 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
2885 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
2886 i386.
2887 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
2888 (inline_syscall*): Add 'err' argument.
2889 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
2890 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
2891 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
2892 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
2893
2894 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
2895 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2896
2bc17433
AS		 28972011-08-30 Andreas Schwab <schwab@redhat.com>
2898
2899 * elf/rtld.c (dl_main): Relocate objects in dependency order.
2900
fbeb5f4d
JO		 29012011-08-29 Jiri Olsa <jolsa@redhat.com>
2902
2903 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
2904 directive.
2905
ad69cc26
DM		 29062011-08-24 David S. Miller <davem@davemloft.net>
2907
2908 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
2909
39dd69df
AS		 29102011-08-24 Andreas Schwab <schwab@redhat.com>
2911
2912 * elf/Makefile: Add rules to build and run unload8 test.
2913 * elf/unload8.c: New file.
2914 * elf/unload8mod1.c: New file.
2915 * elf/unload8mod1x.c: New file.
2916 * elf/unload8mod2.c: New file.
2917 * elf/unload8mod3.c: New file.
2918
2919 * elf/dl-close.c (_dl_close_worker): Reset private search list if
2920 it wasn't used.
2921
2c0b250a
DM		 29222011-08-23 David S. Miller <davem@davemloft.net>
2923
2924 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
2925 subtract stack bias.
2926 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
2927 %sp not %fp in calculations.
2928 (_JMPBUF_UNWINDS_ADJ): Likewise.
2929
22044b48
DM		 2930 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
2931 (aio_suspend): Call it to force an exception region around the
2932 AIO_MISC_WAIT() invocation.
2933
2cae4995
AS		 29342011-08-23 Andreas Schwab <schwab@redhat.com>
2935
2936 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
2937 backslash.
2938
873a772e
AJ		 29392011-07-04 Aurelien Jarno <aurelien@aurel32.net>
2940
2941 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
2942 protection macro.
2943 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
2944 and <dl-machine.h>.
2945 (Elf64_FuncDesc): Remove.
2946
25ad0df1
DM		 29472011-08-22 David S. Miller <davem@davemloft.net>
2948
2949 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
2950 sigaltstack check, add missing cfi directives.
2951 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
2952 missing cfi directives, and sigaltstack handling.
2953
e888bcbe
AS		 29542011-08-16 Andreas Schwab <schwab@redhat.com>
2955
2956 [BZ #11724]
2957 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
2958 object is seen twice.
2959 * elf/dl-fini.c (_dl_sort_fini): Likewise.
2960
2961 * elf/Makefile (distribute): Add tst-initorder2.c.
2962 (tests): Add tst-initorder2.
2963 (modules-names): Add tst-initorder2a tst-initorder2b
2964 tst-initorder2c tst-initorder2d. Add rules to build them.
2965 ($(objpfx)tst-initorder2.out): New rule.
2966 * elf/tst-initorder2.c: New file.
2967 * elf/tst-initorder2.exp: New file.
2968
87162f46
AS		 29692011-08-22 Andreas Schwab <schwab@redhat.com>
2970
70538b7f
AS		 2971 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
2972
f55ffe58
AS		 2973 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
2974 dependencies back to end of function.
2975
87162f46
AS		 2976 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2977 $(elfobjdir)/ld.so.
2978
91b392a4
UD		 29792011-08-21 Ulrich Drepper <drepper@gmail.com>
2980
2981 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
2982 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
2983 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
2984 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
2985 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
2986 of __vdso_gettimeofday.
2987 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
2988 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
2989 attribute_hidden.
2990 (_libc_vdso_platform_setup): Remove initialization of
2991 __vdso_gettimeofday and __vdso_time.
2992
5c43483f
UD		 29932011-08-20 Ulrich Drepper <drepper@gmail.com>
2994
775a77e7
UD		 2995 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
2996 and fgetc_unlocked.
2997 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
2998 getc_unlocked.
89f447ed 2999
49c74ba9
UD		 3000 * elf/dl-open.c (add_to_global): Report additions to the global scope
3001 for LD_DEBUG=scopes.
3002 (dl_open_worker): Also print scope of newly loaded dependencies.
001f0a6c 3003 (_dl_show_scope): Indicate if there is no scope.
49c74ba9 3004
5c43483f
UD		 3005 [BZ #13114]
3006 * stdio-common/Makefile (tests): Add bug24.
3007 * stdio-common/bug24.c: New file.
3008
a101b025
AJ		 30092011-08-19 Andreas Jaeger <aj@suse.de>
3010
3011 [BZ #13114]
3012 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
3013 non-existant file when using close-on-exec mode.
3014
c88f1766
UD		 30152011-08-20 Ulrich Drepper <drepper@gmail.com>
3016
0276a718
UD		 3017 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
3018 the very first instruction.
3019
c88f1766
UD		 3020 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
3021 the CFI state in the end.
3022 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
3023 inclusion of dl-trampoline.h.
3024 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
3025
51ccffa0
AS		 30262011-08-19 Andreas Schwab <schwab@redhat.com>
3027
94d7165f
AS		 3028 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
3029 expectations for long double.
3030
51ccffa0
AS		 3031 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
3032 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
3033
fd708658 30342011-08-14 David S. Miller <davem@davemloft.net>
c27714f1
DM		 3035
3036 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
3037 artificual limit depends upon the system page size.
3038
44f0a71e
UD		 30392011-08-17 Ulrich Drepper <drepper@gmail.com>
3040
3041 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
3042 * resolv/Makefile: Define CFLAGS-libresolv.
3043
8de79a24
AS		 30442011-08-17 Andreas Schwab <schwab@redhat.com>
3045
3046 * nss/makedb.c (compute_tables): Make variables used in nested
3047 function static.
3048
27724598
UD		 30492011-08-17 Ulrich Drepper <drepper@gmail.com>
3050
c5305d88
UD		 3051 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
3052 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
3053 if buffer was too small.
3054
27724598
UD		 3055 * elf/pldd.c (main): Attach to all threads in the process.
3056 Rewrite /proc handling to use *at functions.
3057
076fe015
UD		 30582011-08-16 Ulrich Drepper <drepper@gmail.com>
3059
174baab3
UD		 3060 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
3061 specifies first scope to show.
3062 (dl_open_worker): Update callers. Move printing scope of new
3063 object to before the relocation.
44f0a71e 3064 * elf/rtld.c (dl_main): Update _dl_show_scope call.
174baab3
UD		 3065 * sysdeps/generic/ldsodefs.h: Update declaration.
3066
076fe015
UD		 3067 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
3068 string for the scope number.
3069
a60df2c3
UD		 30702011-08-14 Ulrich Drepper <drepper@gmail.com>
3071
3072 * nscd/servicescache.c (cache_addserv): Make sure written is always
3073 initialized.
3074
5e4287d1
RM		 30752011-08-14 Roland McGrath <roland@hack.frob.com>
3076
85ae0589
RM		 3077 * sysdeps/i386/i486/bits/atomic.h
3078 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
3079 statement expression, so as to suppress "set but not used" warning.
3080 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
3081
69f63097
RM		 3082 * string/strncat.c (STRNCAT): Use prototype definition.
3083
675456ef
RM		 3084 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
3085 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
3086 -Iprograms here.
3087 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
3088 (localedef-modules): Add localedef.
3089 (locale-modules): Add locale.
3090
5e4287d1
RM		 3091 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
3092 * elf/rtld.c (dl_main): Invert order of assignment in last change,
3093 to avoid a warning.
3094
9c96ff23
DM		 30952011-08-14 David S. Miller <davem@davemloft.net>
3096
3097 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
3098 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
3099
f9ddf089
UD		 31002011-08-13 Ulrich Drepper <drepper@gmail.com>
3101
44f0a71e 3102 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
73d7af4f
UD		 3103 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
3104 * elf/rtld.c (dl_main): Set l_name of vDSO.
3105 Call _dl_show_scope when DL_DEBUG_SCOPES.
3106 (process_dl_debug): Recognize scopes flag and also set it for all.
3107 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
3108 Declare _dl_show_scope.
3109
1dc27704
UD		 3110 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
3111 (do_dlopen): Pass caller_dlopen to dl_open.
3112 (__libc_dlopen_mode): Initialize caller_dlopen.
3113
f9ddf089
UD		 3114 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
3115 of libc. Make tolower call locale-independent. Optimize a bit by
3116 using isdigit instead of isalnum.
3117 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
3118
9ac533d3
UD		 31192011-08-12 Ulrich Drepper <drepper@gmail.com>
3120
3121 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
3122 was a dependency or dynamically loaded.
3123
89edf2e9
UD		 31242011-08-11 Ulrich Drepper <drepper@gmail.com>
3125
8e999d29
UD		 3126 * intl/l10nflist.c: Allow architecture-specific pop function.
3127 * sysdeps/x86_64/l10nflist.c: New file.
3128
89edf2e9
UD		 3129 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
3130 classification.
3131
14d96785
AS		 31322011-08-10 Andreas Schwab <schwab@redhat.com>
3133
3134 * include/dirent.h: Add libc_hidden_proto for scandirat and
3135 scandirat64. Don't declare __scandirat64.
3136 * dirent/scandirat.c: Add libc_hidden_def.
3137 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
3138 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
3139
6761ac04
DM		 31402011-08-10 David S. Miller <davem@davemloft.net>
3141
3142 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
3143 enum.
3144 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
3145 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
3146 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
3147
c55fbd1e
UD		 31482011-08-09 Ulrich Drepper <drepper@gmail.com>
3149
3150 * Versions.def [libc]: Add GLIBC_2.15.
3151 * dirent/Makefile (routines): Add scandirat and scandirat64.
3152 * dirent/Versions [libc]: Export scandirat and scandirat64 for
3153 GLIBC_2.15.
3154 * dirent/dirent.h: Declare scandirat and scandirat64.
3155 * dirent/scandirat.c: New file.
3156 * dirent/scandirat64.c: New file.
3157 * sysdeps/wordsize-64/scandirat.c: New file.
3158 * sysdeps/wordsize-64/scandirat64.c: New file.
3159 * dirent/opendir.c: Define opendirat.
3160 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
3161 using scandirat.
3162 * dirent/scandir64.c: Adjust for scandir.c change.
3163 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
3164 __scandirat64, and __scandir_cancel_handler.
3165 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
3166 additional parameter and use openat instead of open (outside of ld.so).
3167 Add new __opendir as wrapper around __opendirat.
3168 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
3169 here without requiring old scandirat implementation.
3170
879165f2
UD		 31712011-08-08 Ulrich Drepper <drepper@gmail.com>
3172
3173 * dirent/scandir.c (cancel_handler): Renamed to
3174 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
3175 defined. Adjust users.
3176 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
3177 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
3178
cb7e923b
UD		 31792011-08-04 Ulrich Drepper <drepper@gmail.com>
3180
16292edd
UD		 3181 * string/test-string.h (IMPL): Use __STRING to expand name and then
3182 stringify it.
3183
cb7e923b
UD		 3184 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
3185 of cleanups.
3186
cff82933
LD		 31872011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
3188
3189 * string/Makefile: Update.
3190 (strop-tests): Append strncat.
3191 * string/test-wcscmp.c: New file.
3192 New comprehensive test for wcscmp.
3193 * string/test-strcmp.c: Update.
3194 (WIDE): New define.
3195
9be9bfcc
AS		 31962011-07-22 Andreas Schwab <schwab@redhat.com>
3197
3198 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
3199 line.
3200
2e96f1c7
AS		 32012011-07-26 Andreas Schwab <schwab@redhat.com>
3202
3203 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
3204 encoding to ACE if AI_IDN.
3205
85188888
JJ		 32062011-08-01 Jakub Jelinek <jakub@redhat.com>
3207
3208 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
3209 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
3210
5fa16e9b
LD		 32112011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
3212
3213 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
3214 Fix overflow bug in strncat.
3215 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
3216
3217 * string/test-strncat.c: Update.
3218 Add new tests for checking overflow bugs.
3219
32202011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
3221
3222 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3223 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
3224 * sysdeps/i386/i686/multiarch/strcat.S: New file.
3225 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
3226 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
3227 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
3228 * sysdeps/i386/i686/multiarch/strncat.S: New file.
3229 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
3230 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
3231
3232 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
3233 (USE_AS_STRCAT): Define.
3234 Add strcat and strncat support.
3235 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
3236
8c1a459f
AS		 32372011-07-25 Andreas Schwab <schwab@redhat.com>
3238
3239 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
3240 __n bigger than INT_MAX+1.
3241 (__strncmp_g): Likewise.
3242
bba33c28
UD		 32432011-07-23 Ulrich Drepper <drepper@gmail.com>
3244
798be72d
UD		 3245 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
3246 * libio/stido.h: Likewise.
3247
8accd4dc
UD		 3248 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
3249 (AF_NFC): Define.
3250 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
3251 (AF_NFC): Define.
3252
cbff0d96
UD		 3253 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
3254 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
3255 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
3256 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
3257 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
3258
9191c04a
UD		 3259 [BZ #13021]
3260 * scripts/test-installation.pl: Don't expect libnss_test1 to be
3261 installed.
3262
bba33c28
UD		 3263 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
3264 typo.
3265 (_dl_x86_64_save_sse): Likewise.
3266
90f139dd
UD		 32672011-07-22 Ulrich Drepper <drepper@gmail.com>
3268
1aae088a
UD		 3269 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
3270 OSXSAVE.
3271 (_dl_x86_64_save_sse): Likewise.
3272
8e2045f5
UD		 3273 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
3274
90f139dd
UD		 3275 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
3276
1d002f25
AS		 32772011-07-21 Andreas Schwab <schwab@redhat.com>
3278
3279 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
3280 change.
3281 (_dl_x86_64_save_sse): Use correct AVX check.
3282
21137f89
UD		 32832011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
3284
3285 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
3286 bug in strncpy/strncat.
3287 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
3288
a65c0b7a
UD		 32892011-07-21 Ulrich Drepper <drepper@gmail.com>
3290
3291 * string/tester.c (test_strcat): Add tests for different alignments
3292 of source and destination.
3293 (test_strncat): Likewise.
3294
6986b98a
UD		 32952011-07-20 Ulrich Drepper <drepper@gmail.com>
3296
90bb2039
UD		 3297 [BZ #12852]
3298 * posix/glob.c (glob): Check passed in values before using them in
3299 expressions to avoid some overflows.
3300 (glob_in_dir): Likewise.
3301
5644ef54
UD		 3302 [BZ #13007]
3303 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
3304 check for AVX enablement so that we don't crash with old kernels and
3305 new hardware.
3306 * elf/tst-audit4.c: Add same checks here.
3307 * elf/tst-audit6.c: Likewise.
3308
3309 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
6986b98a 3310
bfc9dc9b
AS		 33112011-07-09 Andreas Schwab <schwab@linux-m68k.org>
3312
3313 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
3314
702e64bb
UD		 33152011-07-20 Ulrich Drepper <drepper@gmail.com>
3316
3317 * po/cs.po: Update from translation team.
3318 * po/bg.po: Likewise.
3319
295e904f
MP		 33202011-07-12 Marek Polacek <mpolacek@redhat.com>
3321
3322 * misc/sys/cdefs.h: Add support for const attribute.
3323 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
3324 to gnu_dev_{major,minor,makedev} functions.
3325
3ff94596
MP		 33262011-07-20 Marek Polacek <mpolacek@redhat.com>
3327
3328 * intl/dcigettext.c (get_output_charset): Add missing bracket.
3329
28b59fca
AS		 33302011-07-20 Andreas Schwab <schwab@redhat.com>
3331
3332 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
3333 strlen results.
3334
19df733e
AK		 33352011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3336
3337 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
3338 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
3339 register in order to avoid conflicts with the soft frame pointer
3340 being held in r11 when necessary.
3341 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
3342 (INTERNAL_VSYSCALL_NCS): Likewise.
3343
c8835729
MP		 33442011-07-14 Marek Polacek <mpolacek@redhat.com>
3345
3346 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
3347 * elf/dl-fini.c (_dl_fini): Adjust caller.
3348 * elf/dl-close.c (_dl_close_worker): Likewise.
3349 * sysdeps/generic/ldsodefs.h: Adjust declaration.
3350
b902330c
MP		 33512011-07-15 Marek Polacek <mpolacek@redhat.com>
3352
8991e135
MP		 3353 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
3354 "aux_cache->nlibs < 0".
3355
b902330c
MP		 3356 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
3357 in the reload-count case.
3358
99710781
LD		 33592011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
3360
3361 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3362 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
3363 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
3364 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
3365 * sysdeps/x86_64/multiarch/strcat.S: New file.
3366 * sysdeps/x86_64/multiarch/strncat.S: New file.
3367 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
3368 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
3369 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
3370 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
3371 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
3372 (USE_AS_STRCAT): Define.
3373 Add strcat and strncat support.
3374 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
3375 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
3376 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
3377 * string/strncat.c: Update.
3378 (USE_AS_STRNCAT): Define.
3379 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3380 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
3381 and i7.
3382 * sysdeps/x86_64/multiarch/init-arch.h
3383 (bit_Prefer_PMINUB_for_stringop): New.
3384 (index_Prefer_PMINUB_for_stringop): Likewise.
3385 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
3386 bit_Prefer_PMINUB_for_stringop.
3387
7dc6bd90
UD		 33882011-07-19 Ulrich Drepper <drepper@gmail.com>
3389
3390 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
3391 buffer64.
3392 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
3393 of casting of buffer.
3394 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
3395 buffer32 and buffer64.
3396 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
3397 writes instead of casting of buffer.
3398 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
3399 buffer32.
3400 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
3401 casting of buffer.
3402
e0e72284
AS		 34032011-07-19 Andreas Schwab <schwab@redhat.com>
3404
3405 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
3406
feb1eb0b
UD		 34072011-07-19 Ulrich Drepper <drepper@gmail.com>
3408
3409 * nscd/nscd.c (termination_handler): Don't do anything for a database
3410 if it has not yet been initialized.
3411
298711ff
UD		 34122011-07-18 Ulrich Drepper <drepper@gmail.com>
3413
3414 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
3415
34162011-07-15 Marek Polacek <mpolacek@redhat.com>
3417
3418 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
3419
f9d68389
UD		 34202011-07-18 Ulrich Drepper <drepper@gmail.com>
3421
3422 * po/nl.po: Update from translation team.
3423 * po/sv.po: Likewise.
3424
db290cf5
RM		 34252011-07-16 Roland McGrath <roland@hack.frob.com>
3426
3427 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
3428 now disallowed by GCC.
5c550700 3429
fd5e21c7
RM		 3430 * configure.in (use-default-link): Default to yes if a test -shared
3431 link meets our qualifications.
3432 * configure: Regenerated.
3433
5c550700
RM		 3434 * config.make.in (output-format): New variable.
3435 * configure.in: Check for ld --print-output-format support.
3436 * configure: Regenerated.
3437 * Makerules ($(common-objpfx)format.lds)
3438 [$(output-format) != unknown]: Just use $(output-format),
3439 instead of the linker-script munging.
3440
9fa2c032
RM		 34412011-07-14 Roland McGrath <roland@hack.frob.com>
3442
a6928d51
RM		 3443 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
3444 of $(common-objpfx)shlib.lds.
3445 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
3446
661607b3
RM		 3447 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
3448 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
3449
9fa2c032
RM		 3450 * configure.in (-z relro check): Adjust test code to add a large
3451 writable data section after it.
3452 * configure: Regenerated.
3453
defe9061
RM		 34542011-07-11 Roland McGrath <roland@hack.frob.com>
3455
3456 * configure.in (-z relro check): Fix test code to make the variable
3457 truly const.
3458 * configure: Regenerated.
3459
319b9ad4
UD		 34602011-07-11 Ulrich Drepper <drepper@gmail.com>
3461
3462 * nscd/nscd.h (struct traced_file): Define.
3463 (struct database_dyn): Remove inotify_descr, reset_res, and filename
3464 elements. Add traced_files.
3465 (inotify_fd): Declare.
3466 (register_traced_file): Declare.
3467 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
3468 (inotify_fd): Export.
3469 (resolv_conf_descr): Remove.
3470 (nscd_init): Move inotify descriptor creation to main.
3471 Don't register files for notification here.
3472 (register_traced_file): New function.
3473 (invalidate_cache): Don't use reset_res to determine whether to call
3474 res_init, go through the list of registered files.
3475 (main_loop_poll): The inotify descriptors are now stored in the
3476 structures for the traced files.
3477 (main_loop_epoll): Likewise
3478 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
3479 to __nss_disable_nscd.
3480 * nscd/cache.c (prune_cache): There is no single inotify descriptor
3481 for a database anymore. Check the records for all the registered
3482 files instead.
3483 * nss/Makefile (libnss_files-routines): Add files-init.
3484 (libnss_db-routines): Add db-init.
3485 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
3486 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
3487 * nss/nss_db/db-init.c: New file.
3488 * nss/nss_files/files-init.c: New file.
3489 * nss/nsswitch.c (nss_load_library): New function. Broken out of
3490 __nss_lookup_function.
3491 (__nss_lookup_function): Call nss_load_library.
3492 (nss_load_all_libraries): New function.
3493 (__nss_disable_nscd): Take parameter with callback function for files
3494 to register. Set is_nscd. Load all the DSOs for the NSS modules
3495 used for the cached services.
3496 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
3497 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
3498 options for features to all the files in nscd.
3499
3500 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
3501
23bee3e8
RM		 35022011-07-10 Roland McGrath <roland@hack.frob.com>
3503
3504 * csu/elf-init.c (__libc_csu_init): Comment typo.
3505
46a5b7f0
UD		 35062011-07-09 Ulrich Drepper <drepper@gmail.com>
3507
3508 * po/pl.po: Update from translation team.
3509 * po/ja.po: Likewise.
3510 * po/ru.po: Likewise.
3511 * po/ko.po: Likewise.
3512 * po/fr.po: Likewise.
3513
d30cf5bb
RM		 35142011-07-09 Roland McGrath <roland@hack.frob.com>
3515
113ddea4
RM		 3516 * configure.in (.ctors/.dtors header and trailer check):
3517 Use an empirical test on a built program.
3518 * configure: Regenerated.
3519
574920b4
RM		 3520 * configure.in (-z relro check): Use an empirical test on a built DSO.
3521 Detect, but do not require, on ia64.
3522 * configure: Regenerated.
3523
d30cf5bb
RM		 3524 * configure.in (READELF): Find it with AC_CHECK_TOOL.
3525 Update tests that use readelf to use $READELF instead.
3526 * configure: Regenerated.
3527
8538fdb3
UD		 35282011-07-08 Ulrich Drepper <drepper@gmail.com>
3529
3530 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
3531 if the result is not used.
3532
04d08991
AJ		 35332011-07-05 Andreas Jaeger <aj@suse.de>
3534
3535 [BZ#9696]
3536 * stdlib/tst-strtod.c: Add testcase.
3537
de283087
AD		 35382011-07-07 Ulrich Drepper <drepper@gmail.com>
3539
4e5f31c8 3540 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
46a5b7f0 3541 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
4e5f31c8
UD		 3542 The latter has a higher limit. Take additional parameter to pass to
3543 the new function.
3544 (__pathconf): Pass file to __statfs_link_max.
3545 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
3546 __statfs_link_max.
3547 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
3548 __statfs_link_max.
3549
de283087
AD		 3550 [BZ #12868]
3551 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
3552 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3553 Handle Lustre.
3554 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
3555 (__statfs_filesize_max): Likewise.
3556 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
3557
c75fa153
AJ		 35582011-07-05 Andreas Jaeger <aj@suse.de>
3559
3560 * resolv/res_comp.c (dn_skipname): Remove unused variable.
3561
1a544854
UD		 35622011-07-06 Marek Polacek <mpolacek@redhat.com>
3563
3564 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
3565 `status' variable.
3566 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
3567 Likewise.
3568
6f0eec67
UD		 35692011-07-04 H.J. Lu <hongjiu.lu@intel.com>
3570
3571 * Makefile (strop-tests): Add strncat.
3572 * string/test-strncat.c: New file.
3573
aae30307
UD		 35742011-06-30 Marek Polacek <mpolacek@redhat.com>
3575
3576 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
3577
c0cfb5eb
UD		 35782011-06-21 Andreas Jaeger <aj@suse.de>
3579
3580 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
3581 Copy rule from iconvdata/Makefile.
3582
01636b21
UD		 35832011-07-06 Ulrich Drepper <drepper@gmail.com>
3584
3585 [BZ #12922]
3586 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
3587 but no long options are defined, just return 'W'.
3588
9895c8bc
UD		 35892011-06-22 Marek Polacek <mpolacek@redhat.com>
3590
3591 [BZ #9696]
3592 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
3593
5d4cf042
UD		 35942011-07-06 Ulrich Drepper <drepper@gmail.com>
3595
3596 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
3597 netgroups to read.
960e5535 3598 (innetgr): Likewise.
5d4cf042 3599
751eb97e
RM		 36002011-07-05 Roland McGrath <roland@hack.frob.com>
3601
3602 * config.make.in (install_root): Default to $(DESTDIR).
3603
f15f1e45
UD		 36042011-07-05 Ulrich Drepper <drepper@gmail.com>
3605
3606 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
3607
4e34ac6a
RM		 36082011-07-02 Roland McGrath <roland@hack.frob.com>
3609
5e9b6af4
RM		 3610 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
3611
84f9ea0f
RM		 3612 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
3613 containing directory rather than embedding absolute directory names.
3614
ea5ee9f7
RM		 3615 * scripts/check-local-headers.sh: Rewritten using awk.
3616 Match by word, not by line. Print error messages for matches.
3617 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
3618
1b74661a
RM		 3619 * Makerules [shlib-lds-flags empty]:
3620 ($(common-objpfx)libc_pic.opts): New target.
3621 ($(common-objpfx)libc_pic.os.clean): New target.
3622 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
3623
3624 * config.make.in (OBJCOPY): New variable.
3625 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
3626 * configure: Regenerated.
3627
f781ef40
RM		 3628 * config.make.in (use-default-link): New variable.
3629 * configure.in (use_default_link): Grok --with-default-link to set it.
3630 * configure: Regenerated.
3631 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
3632 (shlib-lds, shlib-lds-flags): Define to empty.
3633
2d4fa81e
RM		 3634 * Makerules (shlib-lds): New variable.
3635 (shlib-lds-flags): New variable.
3636 (build-shlib, build-moduile, build-module-asneeded): Use it.
3637 ($(common-objpfx)libc.so): Use $(shlib-lds).
3638 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
3639 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
3640
31fffa6b
RM		 3641 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
3642 DT_FLAGS/DT_FLAGS_1 with zero flags.
3643
4e34ac6a
RM		 3644 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
3645 linker script munging.
3646
fcfc776b
UD		 36472011-07-02 Ulrich Drepper <drepper@gmail.com>
3648
3649 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
3650 as 128-bit value.
3651 * crypt/sha512.c (sha512_process_block): Perform total addition using
3652 128-bit if possible.
3653 (__sha512_finish_ctx): Likewise.
3654 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
3655 as 64-bit value.
3656 * crypt/sha256.c (SWAP64): Define.
3657 (sha256_process_block): Perform total addition using 64-bit if
3658 possible.
3659 (__sha256_finish_ctx): Likewise.
3660
99231d9a
UD		 36612011-07-01 Ulrich Drepper <drepper@gmail.com>
3662
3663 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
3664 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3665 * nscd/hstcache.c (cache_addhst): Likewise.
3666 * nscd/grpcache.c (cache_addgr): Likewise.
3667 * nscd/aicache.c (addhstaiX): Likewise
3668 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
3669
445b4a53
TK		 36702011-07-01 Thorsten Kukuk <kukuk@suse.de>
3671
3672 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
3673 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3674 * nscd/hstcache.c (cache_addhst): Likewise.
3675 * nscd/grpcache.c (cache_addgr): Likewise.
3676 * nscd/aicache.c (addhstaiX): Likewise
3677
6d4d8e8e
AS		 36782011-07-01 Andreas Schwab <schwab@redhat.com>
3679
3680 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
3681 domain only when needed.
3682
89f654c5
AS		 36832011-06-30 Andreas Schwab <schwab@redhat.com>
3684
3685 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
3686 is always restored.
3687
cf3b23ff
UD		 36882011-06-29 Ulrich Drepper <drepper@gmail.com>
3689
3690 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
3691 are re-adding the entry.
3692 * nscd/servicescache.c (cache_addserv): Likewise.
3693
751626f9
AJ		 36942011-06-30 Aurelien Jarno <aurelien@aurel32.net>
3695
3696 * sysdeps/generic/dl-irel.h: fix protection against multiple
3697 inclusions.
3698 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
3699
9113ea1f
UD		 37002011-06-28 Ulrich Drepper <drepper@gmail.com>
3701
5c0b8d90
UD		 3702 [BZ #12935]
3703 * malloc/memusage.sh: Fix quoting in message.
3704 * debug/xtrace.sh: Likewise.
3705
9113ea1f
UD		 3706 * configure.in: Remove support for --experimental-malloc option, make
3707 it the default.
3708 * config.make.in: Likewise.
3709 * malloc/Makefile: Likewise.
3710
a4172181
AS		 37112011-06-27 Andreas Schwab <schwab@redhat.com>
3712
3713 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
3714 two-byte characters.
3715
78a7eee7
RM		 37162011-06-27 Roland McGrath <roland@hack.frob.com>
3717
62bede13
RM		 3718 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
3719 AC_CACHE_CHECK invocation.
3720 * configure: Regenerated.
3721
78a7eee7
RM		 3722 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
3723
5ce33a62
UD		 37242011-06-27 Ulrich Drepper <drepper@gmail.com>
3725
034807a9
UD		 3726 [BZ #12350]
3727 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
3728 bit from old_res_options.
3729
4902da17
UD		 3730 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
3731
5ce33a62
UD		 3732 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
3733 value type for setfct.
3734
c2344f56
L		 37352011-06-23 H.J. Lu <hongjiu.lu@intel.com>
3736
3737 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3738 __gettimeofday instead of gettimeofday.
3739
68468076
UD		 37402011-06-26 Ulrich Drepper <drepper@gmail.com>
3741
3742 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
3743
acb0d739
L		 37442011-06-24 H.J. Lu <hongjiu.lu@intel.com>
3745
3746 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
3747
3748 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
3749 info.
3750
8912479f
L		 37512011-06-22 H.J. Lu <hongjiu.lu@intel.com>
3752
3753 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3754 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3755 strcpy-sse2-unaligned strncpy-sse2-unaligned
3756 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
3757 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
3758 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
3759 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
3760 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
3761 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
3762 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
3763 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
3764 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
3765 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
3766 (STRCPY): Support SSE2 and SSSE3 versions.
3767
d5495a11
UD		 37682011-06-24 Ulrich Drepper <drepper@gmail.com>
3769
3770 [BZ #12874]
3771 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
3772 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
3773 kernels which artificially limit size of requests.
3774
0b1cbaae
L		 37752011-06-22 H.J. Lu <hongjiu.lu@intel.com>
3776
3777 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3778 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3779 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
3780 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
3781 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
3782 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
3783 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
3784 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
3785 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
3786 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
3787 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
3788 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
3789 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
3790 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
3791 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
3792 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3793 Enable unaligned load optimization for Intel Core i3, i5 and i7
3794 processors.
3795 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
3796 Define.
3797 (index_Fast_Unaligned_Load): Define.
3798 (HAS_FAST_UNALIGNED_LOAD): Define.
3799
07f494a0
MP		 38002011-06-23 Marek Polacek <mpolacek@redhat.com>
3801
3802 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
3803
fa3fc0fe
UD		 38042011-06-22 Ulrich Drepper <drepper@gmail.com>
3805
3806 [BZ #12907]
3807 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
3808 until it is clear that the information is realy needed.
3809 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
3810
e12df166
AS		 38112011-06-22 Andreas Schwab <schwab@redhat.com>
3812
3813 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
3814
852eb34d
UD		 38152011-06-22 Ulrich Drepper <drepper@gmail.com>
3816
84e2a551
UD		 3817 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3818 /sys/devices/system/cpu/online if it is usable.
3819
852eb34d
UD		 3820 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
3821 reading the information from the /proc filesystem to once a second.
3822
6e502e19
UD		 38232011-06-21 Andreas Jaeger <aj@suse.de>
3824
3825 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
3826 NULL after inclusion of kernel headers.
3827
75d39ff2
UD		 38282011-06-21 Ulrich Drepper <drepper@gmail.com>
3829
51f9aa6a
UD		 3830 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
3831 calls to internal_setent.
3832
c0244a9d
UD		 3833 [BZ #12885]
3834 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
3835 addresses using gethostbyname4_r ignore IPv4 addresses.
3836
c5e3c2ae
UD		 3837 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
3838 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
3839
75d39ff2
UD		 3840 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
3841
42675c6f
DM		 38422011-06-20 David S. Miller <davem@davemloft.net>
3843
3844 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
3845 inclusions.
3846 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
3847
3848 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
3849 (elf_irel): Use it.
3850 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
3851 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
3852 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
3853 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
3854 * sysdeps/x86_64/dl-irel.h: Likewise.
3855
3856 * elf/dl-runtime.c: Use elf_ifunc_invoke.
3857 * elf/dl-sym.c: Likewise.
3858
57912a71
UD		 38592011-06-15 Ulrich Drepper <drepper@gmail.com>
3860
3861 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
3862 need to dereference resplen2.
3863
ee22793d
AS		 38642011-06-14 Andreas Schwab <schwab@redhat.com>
3865
3866 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
3867
a9e836b0
UD		 38682011-06-15 Ulrich Drepper <drepper@gmail.com>
3869
77fb9117
UD		 3870 * Makeconfig: Define vardbdir and inst_vardbdir.
3871 * nss/Makefile: Add rules to install db-Makefile.
3872
40c1b22c
UD		 3873 * nss/nss_db/db-XXX.c: Cleanup.
3874
9f2da732
UD		 3875 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
3876 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
3877 GLIBC_PRIVATE.
3878 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
3879 * nss/makedb.c: Implement -g option to specify that value strings
3880 are generated and should not be added to table iterated over for
3881 get*ent calls.
3882 * nss/nss_db/db-initgroups.c: New file.
3883
82e9a1f7
UD		 3884 * nss/getent.c: Add support for initgroups lookups through getgrouplist
3885 interface.
3886
c41af17e
UD		 3887 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
3888 (internal_getgrouplist): Adjust to name change.
3889 Update use_initgroups_entry if this is not the first call.
3890 * nss/databases.def: Add initgroups entry.
3891
a9e836b0
UD		 3892 * nss/makedb.c (compute_tables): Check result of multiple hash table
3893 sizes to minimize maximum chain length.
3894
2666d441
UD		 38952011-06-14 Ulrich Drepper <drepper@gmail.com>
3896
3897 * Versions.def: Add entry for libnss_db.
3898 * shlib-versions: Likewise.
3899 * nss/Makefile: Add rules to build libnss_db.
3900 * nss/Versions: Add libnss_db information. Organize libnss_files
3901 entries better.
3902 * nss/db-Makefile: Add gshadow support. Change rules for the new
3903 makedb progra. Some minor improvements to generate smaller files.
3904 * nss/nss_db/nss_db.h: Move NSS database header data structures to
3905 here from...
3906 * nss/makedb.c: ...here.
3907 Improve database format to be smaller and require less memory at
3908 runtime.
3909 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
3910 db anymore.
3911 * nss/nss_db/db-netgrp.c: Likewise.
3912 * nss/nss_db/db-open.c: Likewise.
3913 * nss/nss_files/flies-XXX.x: Adjust comments.
3914 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
3915 * nss/nss_files/files-grp.c: Likewise.
3916 * nss/nss_files/files-hosts.c: Likewise.
3917 * nss/nss_files/files-network.c: Likewise.
3918 * nss/nss_files/files-proto.c: Likewise.
3919 * nss/nss_files/files-pwd.c: Likewise.
3920 * nss/nss_files/files-rpc.c: Likewise.
3921 * nss/nss_files/files-service.c: Likewise.
3922 * nss/nss_files/files-sgrp.c: Likewise.
3923 * nss/nss_files/files-spwd.c: Likewise.
3924 * nss/nss_db/db-alias.c: Removed.
3925 * nss/nss_db/dummy-db.h: Removed.
3926
9ee76b5a
UD		 39272011-06-02 Ulrich Drepper <drepper@gmail.com>
3928
3929 * nss/makedb.c: Rewritten to not use database library.
3930 * nss/Makefile: Update to build new makedb program.
3931
c71ca1f8
AJ		 39322011-06-14 Andreas Jaeger <aj@suse.de>
3933
3934 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
3935 memset declaration.
3936
3154bfb8
UD		 39372011-06-10 Andreas Schwab <schwab@redhat.com>
3938
3939 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
3940 tmpbuf.
3941
b350afab
RM		 39422011-06-10 Roland McGrath <roland@hack.frob.com>
3943
decd4e50
RM		 3944 * Makerules (shlib.lds): Fail if the linker script comes out empty.
3945 * elf/Makefile ($(objpfx)ld.so): Likewise.
3946
5615eaf2
RM		 3947 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
3948 Don't list ld.so twice in dependencies.
3949
3950 * posix/bug-regex31.c: Include <stdlib.h>.
3951
3952 * nscd/hstcache.c (cache_addhst): Remove unused variable.
3953
3954 * nis/nss_compat/compat-spwd.c
3955 (getspent_next_nss_netgr): Remove unused variable.
3956 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
3957
3958 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
3959 nonmembers" output to use the right array.
3960
3961 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
3962
3963 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
3964
3965 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
3966 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
3967 * catgets/gencat.c (read_input_file): Likewise.
3968 * locale/programs/locarchive.c (enlarge_archive): Likewise.
3969
3970 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
3971 variable definition inside #if's controlling its use.
3972
3973 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
3974
3975 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
3976
3977 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
3978
3979 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
3980 unreachable code.
3981
3982 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
3983
b68e08db
RM		 3984 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
3985 * configure: Regenerated.
3986
b350afab
RM		 3987 * Makerules: Revert last change.
3988 * elf/Makefile: Likewise.
3989
28368601
RM		 39902011-06-09 Roland McGrath <roland@hack.frob.com>
3991
3992 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
3993 * elf/Makefile ($(objpfx)librtld.os): Likewise.
3994 (reloc-link): Likewise.
3995
11988f8f
UD		 39962011-06-09 Ulrich Drepper <drepper@gmail.com>
3997
3998 * elf/Makefile: Add rules to build pldd.
3999 * elf/pldd.c: New file.
4000 * elf/pldd-xx.c: New file.
4001
e80fab37
UD		 40022011-06-07 Ulrich Drepper <drepper@gmail.com>
4003
4004 * version.h: Update for 2.15 development version.
4005
9b849836
DM		 40062011-06-07 David S. Miller <davem@davemloft.net>
4007
4008 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
4009 ifuncs.
4010 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
4011 elf_machine_lazy_rel): Likewise.
4012 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
4013 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
4014 elf_machine_lazy_rel): Likewise.
4015 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
4016 dl_hwcap via passed in argument.
4017 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
4018 Likewise.
4019
5a31b283
AK		 40202011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4021
4022 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
4023
069e52f8
RM		 40242011-06-06 Roland McGrath <roland@hack.frob.com>
4025
4026 [BZ #12849]
4027 * manual/fdl-1.1.texi: New file, verbatim from:
4028 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
4029 * manual/lgpl-2.1.texi: New file, verbatim from:
4030 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
4031 * manual/Makefile (licenses): New variable, list those new file names.
4032 (texis): Use it.
4033 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
4034
4035 * manual/fdl.texi: File removed.
4036 * manual/lesser.texi: File removed.
4037 * manual/libc.texinfo (Copying, Documentation License):
4038 Use new @include file names, put @appendix directive before @include.
4039
f16846a5
JJ		 40402011-06-04 Jakub Jelinek <jakub@redhat.com>
4041
4042 [BZ #12841]
4043 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
4044 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
4045 (mq_open): Add __NTH.
4046
3d29045b
L		 40472011-06-02 H.J. Lu <hongjiu.lu@intel.com>
4048
4049 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4050 Assume Intel Core i3/i5/i7 processor if AVX is available.
4051
8c297311
UD		 40522011-05-31 Ulrich Drepper <drepper@gmail.com>
4053
4054 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
4055 typo.
4056
c8fc0c91
UD		 40572011-05-31 Andreas Schwab <schwab@redhat.com>
4058
4059 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
4060 memory. Use alloca_account. Fix memory leak when retrying.
4061
5b27a807
UD		 40622011-05-31 Ulrich Drepper <drepper@gmail.com>
4063
356f8bc6
UD		 4064 * version.h (RELEASE): Bump for 2.14 release.
4065 * include/features.h (__GLIBC_MINOR__): Bump to 14.
4066
5b27a807
UD		 4067 * config.make.in (RANLIB): Remove entry.
4068
01f16ab0
UD		 40692011-05-30 Ulrich Drepper <drepper@gmail.com>
4070
41fce8bd
UD		 4071 * po/Makefile (po-sed-cmd): Add ksh to extensions.
4072 (libc.pot): Work around missing support for .ksh extension in xgettext.
4073
4769ae77
UD		 4074 [BZ #12684]
4075 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
4076 if both request failed.
4077 (send_dg): In case of server errors clear resplen or *resplen2.
4078
6b1e7d19
UD		 4079 [BZ #12454]
4080 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
4081 when there are multiple maps.
4082 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
4083 (_dl_fini): Remove test here.
4084
01f16ab0
UD		 4085 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
4086
b1ebd700
UD		 40872011-05-29 Ulrich Drepper <drepper@gmail.com>
4088
7ae22829
UD		 4089 [BZ #12350]
4090 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
4091 bit from old_res_options.
4092 (gaih_inet): Likewise.
4093
553149f6 4094 [BZ #11099]
18a84741 4095 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
873ca504
UD		 4096 as signed.
4097
652ffab1
UD		 4098 * resolv/res_init.c (res_setoptions): Make the code more compact.
4099
16985fd0
UD		 4100 [BZ #11558]
4101 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
4102 set RES_USEVC.
4103
0464f746
UD		 4104 [BZ #11634]
4105 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
4106
7d17596c
UD		 4107 * malloc/malloc.h: Mark malloc hook variables as deprecated.
4108
cf6bbbd7
UD		 4109 [BZ #11781]
4110 * malloc/malloc.h: Declare malloc hook variables as volatile.
4111
13f1ab36
UD		 4112 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
4113 in last patch.
4114
b1ebd700
UD		 4115 [BZ #11799]
4116 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
4997db74 4117 raise in the comment.
80e2212d
UD		 4118 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
4119 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
4120 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
b1ebd700 4121
ce67228d
UD		 41222011-05-28 Ulrich Drepper <drepper@gmail.com>
4123
8887a920
UD		 4124 [BZ #12811]
4125 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
4126 grow the buffers more if it already has to be sufficient.
4127 (build_wcs_upper_buffer): Likewise.
4128 * posix/regexec.c (check_matching): Likewise.
4129 (clean_state_log_if_needed): Likewise.
4130 (extend_buffers): Don't enlarge buffers beyond size of the input
4131 buffer.
4132 Patches mostly by Emil Wojak <emil@wojak.eu>.
4133 * posix/bug-regex32.c: New file.
4134 * posix/Makefile (tests): Add bug-regex32.
4135
4f031072
UD		 4136 * locale/findlocale.c (_nl_find_locale): Return right away if
4137 _nl_explode_name failed.
4138 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
4139
d0478f0c
UD		 4140 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
4141
de81b246
UD		 4142 * debug/xtrace.sh: Unify messages.
4143 * malloc/memusage.sh: Likewise.
4144
c738465a
UD		 4145 [BZ #12813]
4146 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
4147 time symbol from vDSO. Substitute with vsyscall if not available.
4148 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
4149 __vdso_time.
4150
f1f929d7
UD		 4151 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
4152 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
4153 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
4154 Add sendmmsg and internal_sendmmsg.
4155 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
4156 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
4157 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
4158
ce67228d
UD		 4159 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
4160 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
4161 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
4162
e57420c6
UD		 41632011-05-27 Ulrich Drepper <drepper@gmail.com>
4164
a8509ca5
UD		 4165 [BZ #12813]
4166 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
4167 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
4168 available.
4169 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
4170 __vdso_getcpu.
4171
e57420c6
UD		 4172 [BZ #12814]
4173 * iconvdata/Makefile (tests): Add bug-iconv9.
4174 * iconvdata/bug-iconv9.c: New file.
4175
4d07db15
AS		 41762011-05-27 Andreas Schwab <schwab@redhat.com>
4177
4178 [BZ #12814]
4179 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
4180
ea486f69
JJ		 41812011-05-25 Jakub Jelinek <jakub@redhat.com>
4182
4183 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
4184 (struct user_regs_struct): Change intcs field back to cs.
4185
6f038433
UD		 41862011-05-25 Ulrich Drepper <drepper@gmail.com>
4187
4188 * po/ja.po: Update from translation team.
4189
67f86a25
UD		 41902011-05-23 Ulrich Drepper <drepper@gmail.com>
4191
4192 [BZ #12795]
4193 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
4194 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4195
def7fbd6
AS		 41962011-05-20 Andreas Schwab <schwab@redhat.com>
4197
4198 * stdlib/longlong.h: Update from GCC.
4199
f50ef8f1
AS		 42002011-05-23 Andreas Schwab <schwab@redhat.com>
4201
4202 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
4203 parameter name.
4204 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
4205 Add parameter name.
4206 (__sysconf): Pass it down.
4207
de7ce8f1
UD		 42082011-05-22 Ulrich Drepper <drepper@gmail.com>
4209
f2962a71
UD		 4210 [BZ #12671]
4211 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
4212 some situations.
4213 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
4214 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
4215 add in in __libc_use_alloca calls. Adjust callers.
4216 (glob): Use malloc in some situations.
4217
de7ce8f1
UD		 4218 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
4219 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
4220 pltexit.
4221
aec84f53
UD		 42222011-05-21 Ulrich Drepper <drepper@gmail.com>
4223
05bb4a68
UD		 4224 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
4225 and CLOCK_BOOTTIME_ALARM.
4226
7ea72f99
UD		 4227 [BZ #12782]
4228 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
4229 is returned.
4230
7e4afad5
UD		 4231 * string/_strerror.c (__strerror_r): Print negative errors as signed
4232 numbers.
4233
8e211fec
UD		 4234 [BZ #12777]
4235 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
4236 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
4237 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
4238
f7d82dc9
UD		 4239 * configure.in: Fix typo in redirection and correct removal of test
4240 files in two cases.
4241
cc9e536d
UD		 4242 [BZ #12788]
4243 * locale/setlocale.c (new_composite_name): Fix test to check for
4244 identical name of all categories.
4245
aec84f53
UD		 4246 [BZ #12792]
4247 * libio/filedoalloc.c (local_isatty): New function.
4248 (_IO_file_doallocate): Use local_isatty.
4249 * stdio-common/perror.c (perror): In case a new stream is used
4250 forward the stream error.
4251 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
4252 error flag.
4253
78e64fdc
RT		 42542011-05-20 Ulrich Drepper <drepper@gmail.com>
4255
34a9094f
UD		 4256 [BZ #11869]
4257 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
4258 alloca.
4259 * include/alloca.h (extend_alloca_account): Define.
4260
78e64fdc
RT		 4261 [BZ #11857]
4262 * posix/regex.h: Fix comments with documentation of user-accessible
4263 fields after compilation and describe correct free'ing of pattern
4264 after re_compile_pattern.
4265 Patch by Reuben Thomas <rrt@sc3d.org>.
4266
457bddfc
RA		 42672011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
4268
4269 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
4270 and -mno-altivec to prevent the compiler from using Altivec and/or
4271 VSX instructions when the corresponding registers are not available.
4272
a4527b51
AS		 42732011-05-19 Andreas Schwab <schwab@redhat.com>
4274
4275 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
4276
ed690b2f
UD		 42772011-05-19 Ulrich Drepper <drepper@gmail.com>
4278
4279 * libio/freopen.c (freopen): Use __dup2, not dup2.
4280 * libio/freopen64.c (freopen64): Likewise.
4281
8db73634
L		 42822011-05-17 H.J. Lu <hongjiu.lu@intel.com>
4283
4284 [BZ #12775]
4285 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
4286 * math/Makefile (tests): Add test-powl.
4287 (CFLAGS-test-powl.c): Define.
4288 * math/test-powl.c: New file.
4289
0a197a9d
L		 42902011-05-16 H.J. Lu <hongjiu.lu@intel.com>
4291
4292 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
4293
ee30c380
UD		 42942011-05-17 Ulrich Drepper <drepper@gmail.com>
4295
4296 [BZ #11837]
4297 * iconvdata/gb18030.c: Update to GB18020-2005.
4298
6ce75379
UD		 42992011-05-16 Ulrich Drepper <drepper@gmail.com>
4300
a4b89fd8
AR		 4301 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
4302 RE_SYNTAX_POSIX_AWK): Update to match recent development.
4303 Patch by Aharon Robbins <arnold@skeeve.com>.
4304
ea389b12
UD		 4305 [BZ #11892]
4306 * stdlib/putenv.c (putenv): Don't always create copy of the variable
4307 on the stack.
4308
68a3f91f
UD		 4309 [BZ #11895]
4310 * misc/pselect.c (__pselect): Handle timeout value errors hidden
4311 through underflows.
4312
15cc7dd1
UD		 4313 [BZ #12766]
4314 * misc/error.c (error_at_line): Ensure file_name and old_file_name
4315 point to strings before performing equality test for error_one_per_line
4316 mode.
4317
f3799213
UD		 4318 [BZ #11697]
4319 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
4320
d79a9c94
UD		 4321 [BZ #11820]
4322 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
4323 (struct user_fpregs_struct): Avoid __uint*_t types.
4324
56e5eb46
UD		 4325 [BZ #6420]
4326 * malloc/mtrace.c (tr_where): Add additional parameter to point to
4327 symbol info. Use it instead of calling _dl_addr locally.
4328 (lock_and_info): New function.
4329 (tr_freehook): Call lock_and_info and pass symbol info as additional
4330 parameter to tr_where.
4331 (tr_mallochook): Likewise.
4332 (tr_reallochook): Likewise.
4333 (tr_memalignhook): Likewise.
4334
6ce75379
UD		 4335 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
4336 used and couldn't be at all thread-safe.
4337
f8a3b5bf
UD		 43382011-05-15 Ulrich Drepper <drepper@gmail.com>
4339
94b7cc37
UD		 4340 * libio/freopen.c (freopen): Don't close old file descriptor
4341 before the new one is opened. Instead dup the new file descriptor
4342 to the old one after the new stream is created.
4343 * libio/freopen64.c (freopen64): Likewise.
4344 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
4345 * libio/fileops.c (_IO_new_file_close_it): Handle new
4346 _IO_FLAGS2_NOCLOSE flag.
4347 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
4348 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
4349 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
4350 _IO_FLAGS2_NOCLOSE flag.
4351 * include/unistd.h: Add hidden_proto for dup3.
4352 Define __have_dup3.
4353 * io/dup3.c: Define hidden symbol.
4354 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
4355
bd25564e
UD		 4356 [BZ #7101]
4357 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
4358 when an incomplete long option is used.
4359 * posix/tst-getopt_long1.c: New file.
4360 * posix/Makefile (tests): Add tst-getopt_long1.
4361
c84cfef4
UD		 4362 [BZ #10138]
4363 * scripts/config.guess: Update from autoconf-2.68.
4364 * scripts/config.sub: Likewise.
4365
3b85df27
UD		 4366 [BZ #10157]
4367 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
4368 tests into ...
4369 (has_cpuclock): ...this. New function.
4370 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
4371 macro here based on has_cpuclock code.
4372
15a856b1
UD		 4373 [BZ #10149]
4374 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4375 First byte (not low byte) is now always NUL.
4376 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
4377
05f399e6
UD		 4378 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4379 Use non-cancelable interfaces.
4380
10a52685 4381 [BZ #9809]
94ecc67d
UD		 4382 * locale/iso-639.def: Add entry for Sorani.
4383
f8a3b5bf
UD		 4384 [BZ #11901]
4385 * include/stdlib.h: Move include protection to the right place.
4386 Define abort_msg_s. Declare __abort_msg with it.
4387 * stdlib/abort.c (__abort_msg): Adjust type.
4388 * assert/assert.c (__assert_fail_base): New function. Majority
4389 of code from __assert_fail. Allocate memory for __abort_msg with
4390 mmap.
4391 (__assert_fail): Now call __assert_fail_base.
4392 * assert/assert-perr.c: Remove bulk of implementation. Use
4393 __assert_fail_base.
4394 * include/assert.hL Declare __assert_fail_base.
4395 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
4396 mmap.
4397 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
4398
1af4e298
UD		 43992011-05-14 Ulrich Drepper <drepper@gmail.com>
4400
f8a3b5bf 4401 [BZ #11952]
d26dfc60
MG		 4402 [BZ #12453]
4403 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
4404 until all modules are registered in the DTV.
4405 * elf/Makefile: Add rules to build and run tst-tls19.
4406 * elf/tst-tls19.c: New file.
4407 * elf/tst-tls19mod1.c: New file.
4408 * elf/tst-tls19mod2.c: New file.
4409 * elf/tst-tls19mod3.c: New file.
4410 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
4411
2fc54d6f
UD		 4412 [BZ #12083]
4413 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
4414 correctly.
4415
98d76b46
UD		 4416 [BZ #12601]
4417 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
4418 two-byte sequence errors.
4419 * iconvdata/Makefile (tests): Add bug-iconv8.
4420 * iconvdata/bug-iconv8.c: New file.
4421
da3c19ef
UD		 4422 [BZ #12626]
4423 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
4424 buf2 definition.
4425
ca408c15
UD		 4426 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
4427
d6f67f7d
UD		 4428 [BZ #12432]
4429 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
4430 (dummy_getcfa): New function.
4431 (init): Get _Unwind_GetCFA address, use dummy if not found.
4432 (backtrace_helper): In recursion check, also check whether CFA changes.
4433 (__backtrace): Completely initialize arg.
4434
1af4e298 4435 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
0656e90e
UD		 4436 storing incomplete byte sequence in state object. Avoid testing for
4437 guaranteed too small input if we know there is enough data available.
1af4e298 4438
da62f81b
AS		 44392011-05-11 Andreas Schwab <schwab@redhat.com>
4440
4441 * Makeconfig (+link-pie): Indent.
4442 * Rules (binaries-pie): Define if $(have-fpie) and
4443 $(build-shared).
4444 (binaries-shared): Also filter out $(binaries-pie).
4445 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
4446 * nscd/Makefile (others-pie): Add nscd.
4447 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
4448 ($(objpfx)nscd): Remove command override.
4449 * login/Makefile (others-pie): Add pt_chown.
4450 ($(objpfx)pt_chown): Remove command override.
4451 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
4452 remove command overrides.
4453
fcabc0f8
UD		 44542011-05-13 Ulrich Drepper <drepper@gmail.com>
4455
20030ae6
UD		 4456 * libio/tst_putwc.c: Fix error messages.
4457
fcabc0f8
UD		 4458 [BZ #12724]
4459 * libio/fileops.c (_IO_new_file_close_it): Always flush when
4460 currently writing and seek to current position when not.
4461 * libio/Makefile (tests): Add bug-fclose1.
4462 * libio/bug-fclose1.c: New file.
4463
320a5dc0
PB		 44642011-05-12 Ulrich Drepper <drepper@gmail.com>
4465
4466 [BZ #12511]
4467 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
4468 don't set DF_1_NODELETE here.
4469 (do_lookup_x): When entering new entry test for copy relocation
4470 and if necessary set DF_1_NODELETE flag.
4471 * elf/tst-unique4.cc: New file.
4472 * elf/tst-unique4.h: New file.
4473 * elf/tst-unique4lib.cc: New file.
4474 * elf/Makefile: Add rules to build and run tst-unique4.
4475 Patch by Piotr Bury <pbury@goahead.com>.
4476
22836f52
UD		 44772011-05-11 Ulrich Drepper <drepper@gmail.com>
4478
f574184a
UD		 4479 [BZ #12052]
4480 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
4481
e1fb097f
UD		 4482 [BZ #12625]
4483 * misc/mntent_r.c (addmntent): Flush the stream after the output
4484
22836f52
UD		 4485 [BZ #12393]
4486 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
4487 (is_trusted_path_normalize): Skip initial colon. Append slash
4488 to empty buffer. Duplicate is_trusted_path code but allow
4489 constructed patch to be prefix.
4490 (is_dst): Allow $ORIGIN followed by /.
4491 (_dl_dst_substitute): Correct clearing of check_for_trusted.
4492 Correct testing of result of is_trusted_path_normalize
4493 (decompose_rpath): Fix warning.
4494
7b3b0b2a
UD		 44952011-05-10 Ulrich Drepper <drepper@gmail.com>
4496
4497 [BZ #11257]
4498 * grp/initgroups.c (internal_getgrouplist): When we found the service
4499 list through the initgroups entry in nsswitch.conf do not always
4500 continue on a successful lookup. Don't always use the
eac80ce2 4501 __nss_group_database value if it is set.
7b3b0b2a
UD		 4502 * nss/nsswitch.conf (initgroups): Change action for successful db
4503 lookup to continue for compatibility.
4504
2a81eaa5
UD		 45052011-05-09 Ulrich Drepper <drepper@gmail.com>
4506
be97a69e
UD		 4507 [BZ #11532]
4508 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
4509 and CP774 modules.
4510 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
4511 and CP774 modules.
4512 * iconvdata/tst-tables.sh: Likewise.
4513 * iconvdata/cp770.c: New file.
4514 * iconvdata/cp771.c: New file.
4515 * iconvdata/cp772.c: New file.
4516 * iconvdata/cp773.c: New file.
4517 * iconvdata/cp774.c: New file.
4518 * iconvdata/testdata/CP770: New file.
4519 * iconvdata/testdata/CP770..UTF8: New file.
4520 * iconvdata/testdata/CP771: New file.
4521 * iconvdata/testdata/CP771..UTF8: New file.
4522 * iconvdata/testdata/CP772: New file.
4523 * iconvdata/testdata/CP772..UTF8: New file.
4524 * iconvdata/testdata/CP773: New file.
4525 * iconvdata/testdata/CP773..UTF8: New file.
4526 * iconvdata/testdata/CP774: New file.
4527 * iconvdata/testdata/CP774..UTF8: New file.
4528
4529 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
4530 END CHARMAP line.
4531 * iconvdata/gen-8bit-gap.sh: Likewise.
4532 * iconvdata/gen-8bit.sh: Likewise.
4533
c1e9e399
UD		 4534 * locale/iso-639.def: Add ary entry.
4535
24c55fb3 4536 [BZ #11258]
96b4b1b0
UD		 4537 * locale/C-translit.h.in: Add U20A1 transliteration.
4538
bdc2f971
KB		 4539 [BZ #12178]
4540 * locale/iso-639.def: Add wae entry.
4541 Patch by Kevin Bortis <bortis@translate-wae.ch>.
4542
2952b117
UD		 4543 [BZ #12545]
4544 * locale/programs/localedef.c (construct_output_path): Use ssize_t
4545 for n.
4546
2a81eaa5
UD		 4547 [BZ #12711]
4548 * locale/C-translit.h.in: Add entry for U20B9.
4549 Patch by pravin.d.s@gmail.com.
4550
28377d1b
UD		 45512011-05-08 Ulrich Drepper <drepper@gmail.com>
4552
7fb90fb8
UD		 4553 [BZ #12713]
4554 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
4555 ENAMETOOLONG use generic getcwd.
6fb2dde3
UD		 4556 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
4557 in rtld. Use *stat64.
7fb90fb8 4558 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
6fb2dde3 4559 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
7fb90fb8 4560 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
6fb2dde3
UD		 4561 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
4562 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
4563 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
4564 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
4565 __fstatat64 macros.
7fb90fb8
UD		 4566 * include/dirent.h: Add libc_hidden_proto for rewinddir.
4567 * dirent/rewinddir.c: Add libc_hidden_def.
4568 * sysdeps/mach/hurd/rewinddir.c: Likewise.
6fb2dde3 4569 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
7fb90fb8 4570
28377d1b
UD		 4571 * include/dirent.h (__alloc_dir): Add flags parameter.
4572 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
4573 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
4574 __alloc_dir.
4575 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
4576 from fdopendir if O_CLOEXEC is already set.
4577
66bdbaa4
AM		 45782011-03-15 Alan Modra <amodra@gmail.com>
4579
4580 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
4581 l_tls_firstbyte_offset non-zero. Save padding offset in
4582 l_tls_firstbyte_offset for later use.
4583 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
4584 freeing static tls block.
4585
95721191
JN		 45862011-03-05 Jonathan Nieder <jrnieder@gmail.com>
4587
4588 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
4589 where #ifdef was intended. The intent is to prevent ARG_MAX from
4590 being defined by the kernel headers.
4591
f87dfb1f
UD		 45922011-05-07 Ulrich Drepper <drepper@gmail.com>
4593
4594 [BZ #12734]
4595 * resolv/resolv.h: Define RES_NOTLDQUERY.
4596 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
4597 no-tld-query and set RES_NOTLDQUERY.
4598 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
4599 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
4600 modern BIND to search name as TLD unless forbidden.
4601
47c3cd7a
UD		 46022011-05-07 Petr Baudis <pasky@suse.cz>
4603 Ulrich Drepper <drepper@gmail.com>
4604
4605 [BZ #12393]
4606 * elf/dl-load.c (fillin_rpath): Move trusted path check...
4607 (is_trusted_path): ...to here.
c1e9ea35 4608 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
47c3cd7a 4609 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
c1e9ea35 4610 using is_trusted_path_normalize() in setuid scripts.
47c3cd7a 4611
8a35c912
PP		 46122011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
4613
4614 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
4615 __BEGIN/__END_DECLS.
4616
acd41f47
UD		 46172011-05-06 Ulrich Drepper <drepper@gmail.com>
4618
4619 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
4620 NSS_STATUS_NOTFOUND if no record was found.
4621
597df647
AS		 46222011-05-05 Andreas Schwab <schwab@redhat.com>
4623
4624 * sunrpc/Makefile (headers): Add rpc/netdb.h.
4625 (headers-not-in-tirpc): Remove rpc/netdb.h
4626 * resolv/netdb.h: Revert last change.
4627
b9af1301
PP		 46282011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
4629
4630 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
4631 circular dependency between libgcc.a and libc.a.
4632
4e34d5f5
AS		 46332011-05-05 Andreas Schwab <schwab@redhat.com>
4634
4635 * resolv/netdb.h: Don't include <rpc/netdb.h>.
4636 * nis/Makefile: Don't install rpcsvc/*.
4637 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
4638 instead of <rpc/types.h>.
4639 (MAXHOSTNAMELEN): Define.
4640
00ee369c
AS		 46412011-05-03 Andreas Schwab <schwab@redhat.com>
4642
4643 * elf/ldconfig.c (add_dir): Don't crash on empty path.
4644
0b592a30
MB		 46452011-04-28 Maciej Babinski <mbabinski@google.com>
4646
4647 [BZ #12714]
4648 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
4649 gethostbyname4_r when IPv6 results are possible.
4650
6e04cbbe
UD		 46512011-05-02 Ulrich Drepper <drepper@gmail.com>
4652
4653 [BZ #12723]
4654 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
4655 _PC_PIPE_BUF handling.
4656
e4ecafe0
BH		 46572011-04-30 Bruno Haible <bruno@clisp.org>
4658
4659 [BZ #12717]
4660 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
4661 * resolv/netdb.h (getnameinfo): Change type of flags parameter
4662 to 'int'.
4663 * inet/getnameinfo.c (getnameinfo): Likewise.
4664
125ee683
UD		 46652011-04-29 Ulrich Drepper <drepper@gmail.com>
4666
4667 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
4668 to groups setting in database lookup.
4669 * nss/nsswitch.conf: Add initgroups entry.
4670
b722481a
EB		 46712011-04-22 Ulrich Drepper <drepper@gmail.com>
4672
4673 [BZ #12685]
4674 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
4675 mode string.
4676 Patch by Eric Blake <eblake@redhat.com>.
4677
4df46dbd
L		 46782011-04-20 H.J. Lu <hongjiu.lu@intel.com>
4679
4680 * sunrpc/Makefile (need-export-routines): Add svc_run.
4681 (routines): Remove svc_run.
4682 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
4683 * sunrpc/clnt_perr.c (clnt_perrno): Export.
4684 * sunrpc/svc_run.c (svc_run): Likewise.
4685 * sunrpc/svc_udp.c (svcudp_create): Likewise.
4686
e84142d2
UD		 46872011-04-21 Ulrich Drepper <drepper@gmail.com>
4688
4689 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
4690 problem in reallocation in last patch.
4691
877175d8
UD		 46922011-04-20 Ulrich Drepper <drepper@gmail.com>
4693
4694 * sunrpc/Makefile: Move inclusion of Rules.
4695
ab8eed78
UD		 46962011-04-19 Ulrich Drepper <drepper@gmail.com>
4697
4698 * nss/nss_files/files-initgroups.c: New file.
4699 * nss/Makefile (libnss_files-routines): Add files-initgroups.
4700 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
4701 _nss_files_initgroups_dyn.
4702
e3d8f584
RS		 47032011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
4704
4705 * elf/elf.h (R_ARM_IRELATIVE): Define.
4706
af190f45
UD		 47072011-04-19 Ulrich Drepper <drepper@gmail.com>
4708
4709 * po/ru.po: Update from translation team.
4710
53cf59ef
UD		 47112011-04-17 Ulrich Drepper <drepper@gmail.com>
4712
4713 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
4714 dependencies.
4715
4c559bcd
MF		 47162011-02-06 Mike Frysinger <vapier@gentoo.org>
4717
4718 [BZ #12653]
4719 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
4720 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
4721 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4722 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
4723 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
4724
4420675c
AS		 47252011-03-28 Andreas Schwab <schwab@linux-m68k.org>
4726
4727 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
4728 differing bytes.
4729 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
4730 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
4731 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
4732
75ea32ab
UD		 47332011-04-17 Ulrich Drepper <drepper@gmail.com>
4734
4735 [BZ #12420]
4736 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
4737 storing it.
4738 * stdlib/bug-getcontext.c: New file.
4739 * stdlib/Makefile: Add rules to build and run bug-getcontext.
4740
27390476
AK		 47412011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4742
4743 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
4744 instructions into .machine "z9-109".
4745 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
4746 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
4747
10442705
AK		 47482011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4749
4750 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
4751 between environment variables and auxiliary vector.
4752
7b57bfe5
UD		 47532011-04-16 Ulrich Drepper <drepper@gmail.com>
4754
4755 * Makefile: Add rules to build linkobj/libc.so.
4756 * include/libc-symbols.h: Define libc_hidden_nolink.
4757 * include/rpc/auth.h: Mark functions which are to be hidden.
4758 * include/rpc/auth_des.h: Likewise.
4759 * include/rpc/auth_unix.h: Likewise.
4760 * include/rpc/clnt.h: Likewise.
4761 * include/rpc/des_crypt.h: Likewise.
4762 * include/rpc/key_prot.h: Likewise.
4763 * include/rpc/pmap_clnt.h: Likewise.
4764 * include/rpc/pmap_prot.h: Likewise.
4765 * include/rpc/pmap_rmt.h: Likewise.
4766 * include/rpc/rpc_msg.h: Likewise.
4767 * include/rpc/svc.h: Likewise.
4768 * include/rpc/svc_auth.h: Likewise.
4769 * include/rpc/xdr.h: Likewise.
4770 * nis/Makefile: Link all DSOs against linkobj/libc.so.
4771 * nss/Makefile: Likewise.
4772 * sunrpc/Makefile: Don't install headers. Build library with normal
4773 entry points. Don't build rpcinfo. Link RPC tests appropriately.
4774 * sunrpc/auth_des.c: Hide exported symbols by default, export some
4775 for the compat linking library. Remove use of INTDEF/INTUSE.
4776 * sunrpc/auth_none.c: Likewise.
4777 * sunrpc/auth_unix.c: Likewise.
4778 * sunrpc/authdes_prot.c: Likewise.
4779 * sunrpc/authuxprot.c: Likewise.
4780 * sunrpc/clnt_gen.c: Likewise.
4781 * sunrpc/clnt_perr.c: Likewise.
4782 * sunrpc/clnt_raw.c: Likewise.
4783 * sunrpc/clnt_simp.c: Likewise.
4784 * sunrpc/clnt_tcp.c: Likewise.
4785 * sunrpc/clnt_udp.c: Likewise.
4786 * sunrpc/clnt_unix.c: Likewise.
4787 * sunrpc/des_crypt.c: Likewise.
4788 * sunrpc/des_soft.c: Likewise.
4789 * sunrpc/get_myaddr.c: Likewise.
4790 * sunrpc/key_call.c: Likewise.
4791 * sunrpc/key_prot.c: Likewise.
4792 * sunrpc/netname.c: Likewise.
4793 * sunrpc/pm_getmaps.c: Likewise.
4794 * sunrpc/pm_getport.c: Likewise.
4795 * sunrpc/pmap_clnt.c: Likewise.
4796 * sunrpc/pmap_prot.c: Likewise.
4797 * sunrpc/pmap_prot2.c: Likewise.
4798 * sunrpc/pmap_rmt.c: Likewise.
4799 * sunrpc/publickey.c: Likewise.
4800 * sunrpc/rpc_cmsg.c: Likewise.
4801 * sunrpc/rpc_common.c: Likewise.
4802 * sunrpc/rpc_dtable.c: Likewise.
4803 * sunrpc/rpc_prot.c: Likewise.
4804 * sunrpc/rpc_thread.c: Likewise.
4805 * sunrpc/rtime.c: Likewise.
4806 * sunrpc/svc.c: Likewise.
4807 * sunrpc/svc_auth.c: Likewise.
4808 * sunrpc/svc_authux.c: Likewise.
4809 * sunrpc/svc_raw.c: Likewise.
4810 * sunrpc/svc_run.c: Likewise.
4811 * sunrpc/svc_simple.c: Likewise.
4812 * sunrpc/svc_tcp.c: Likewise.
4813 * sunrpc/svc_udp.c: Likewise.
4814 * sunrpc/svc_unix.c: Likewise.
4815 * sunrpc/svcauth_des.c: Likewise.
4816 * sunrpc/xcrypt.c: Likewise.
4817 * sunrpc/xdr.c: Likewise.
4818 * sunrpc/xdr_array.c: Likewise.
4819 * sunrpc/xdr_float.c: Likewise.
4820 * sunrpc/xdr_intXX_t.c: Likewise.
4821 * sunrpc/xdr_mem.c: Likewise.
4822 * sunrpc/xdr_rec.c: Likewise.
4823 * sunrpc/xdr_ref.c: Likewise.
4824 * sunrpc/xdr_sizeof.c: Likewise.
4825 * sunrpc/xdr_stdio.c: Likewise.
4826
e6c61494
UD		 48272011-04-10 Ulrich Drepper <drepper@gmail.com>
4828
4829 [BZ #12650]
4830 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
4831 * sysdeps/ia64/dl-tls.h: Likewise.
4832 * sysdeps/powerpc/dl-tls.h: Likewise.
4833 * sysdeps/s390/dl-tls.h: Likewise.
4834 * sysdeps/sh/dl-tls.h: Likewise.
4835 * sysdeps/sparc/dl-tls.h: Likewise.
4836 * sysdeps/x86_64/dl-tls.h: Likewise.
4837 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
4838
34fe483e
AS		 48392011-03-14 Andreas Schwab <schwab@redhat.com>
4840
4841 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
4842 rpath element also skip the following colon.
4843 (expand_dynamic_string_token): Add is_path parameter and pass
4844 down to DL_DST_REQUIRED and _dl_dst_substitute.
4845 (decompose_rpath): Call expand_dynamic_string_token with
4846 non-zero is_path. Ignore empty rpaths.
4847 (_dl_map_object_from_fd): Call expand_dynamic_string_token
4848 with zero is_path.
4849
f12a32e6
AS		 48502011-04-08 Andreas Schwab <schwab@linux-m68k.org>
4851
4852 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
4853 Make cancelable.
4854
38a7d692
UD		 48552011-04-09 Ulrich Drepper <drepper@gmail.com>
4856
4857 [BZ #12655]
4858 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
4859 Patch by Filipe David Manana <fdmanana@apache.org>.
4860
e451d22b
AS		 48612011-04-07 Andreas Schwab <schwab@redhat.com>
4862
4863 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
4864 Maintain aligned stack.
4865 (CHECK_RSP): Remove unused macro.
4866
dedc7c7b
UD		 48672011-04-03 Ulrich Drepper <drepper@gmail.com>
4868
4869 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
4870 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4871
94521213
UD		 48722011-04-02 Ulrich Drepper <drepper@gmail.com>
4873
4874 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
4875
8cb700c0 4876 * include/features.h: Mention __USE_XOPEN2K8 in comment.
81489b2e 4877
0354e355
L		 48782011-03-26 H.J. Lu <hongjiu.lu@intel.com>
4879
4880 [BZ #12518]
4881 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
4882 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
4883 * sysdeps/x86_64/memmove.c: New file.
4884 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
4885 (memcpy): Renamed to ...
4886 (__new_memcpy): This.
4887 (memcpy): Provide GLIBC_2_14 memcpy.
4888 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
4889 (memcpy): Provide GLIBC_2_2_5 memcpy.
4890
8593482f
UD		 48912011-04-01 Ulrich Drepper <drepper@gmail.com>
4892
4893 [BZ #12631]
4894 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
4895
81a5726b
AS		 48962011-03-30 Andreas Schwab <schwab@redhat.com>
4897
4898 * misc/syncfs.c: New file.
4899 * misc/Makefile (routines): Add syncfs.
4900 * posix/unistd.h: Declare syncfs.
4901 * sysdeps/unix/syscalls.list: Add syncfs.
4902
00e5419f
AS		 49032011-04-01 Andreas Schwab <schwab@redhat.com>
4904
4905 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
4906 open_by_handle_at.
4907 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4908 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4909 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4910 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4911 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4912 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4913 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4914
748876bf
UD		 49152011-04-01 Ulrich Drepper <drepper@gmail.com>
4916
658e451d
UD		 4917 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
4918 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4919 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4920 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4921 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4922 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4923 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4924
748876bf
UD		 4925 * io/Makefile: Compile fallocate.c, fallocate64.c, and
4926 sync_file_range.c with -fexceptions.
4927 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
4928 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4929 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
4930 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
4931 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4932 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
4933 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
3167dad0
UD		 4934 sync_file_range as cancellation point
4935 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
4936 now a wrapper around __call_sync_file_range with cancellation handling.
4937 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
4938 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
4939 function name to __call_sync_file_range.
4940 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
4941 Add call_sync_file_range.
748876bf 4942
6e63d5e1
AS		 49432011-04-01 Andreas Schwab <schwab@redhat.com>
4944
4945 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
748876bf 4946 bits/timex.h.
6e63d5e1 4947
46998f74
UD		 49482011-04-01 Ulrich Drepper <drepper@gmail.com>
4949
4c1423ed
UD		 4950 * iconv/iconv.h: Fix typo in comment.
4951 * io/fcntl.h: Likewise.
4952 * libio/stdio.h: Likewise.
4953 * posix/spawn.h: Likewise.
4954 * posix/unistd.h: Likewise.
4955 * stdlib/stdlib.h: Likewise.
4956 * time/time.h: Likewise.
4957 * wcsmbs/wchar.h: Likewise.
4958
158648c0
UD		 4959 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
4960 open_by_handle): Add.
4961 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
4962 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
4963 Augment a few comments.
4964 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4965 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4966 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4967 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4968 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4969 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
4970 open_by_handle.
4971
46998f74
UD		 4972 * io/fcntl.h (AT_EMPTY_PATH): Define.
4973
83fe108b
UD		 49742011-03-30 Ulrich Drepper <drepper@gmail.com>
4975
4976 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
4977 * sysdeps/unix/sysv/linux/bits/time.h: New file.
4978 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
4979 to...
4980 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
034c4e15
UD		 4981 * Versions.def: Add GLIBC_2.14.
4982 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
4983 Export.
83fe108b 4984
bb242059
UD		 49852011-03-22 Ulrich Drepper <drepper@gmail.com>
4986
4987 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
4988 round counter.
4989 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4990
c97a1282
L		 49912011-03-20 H.J. Lu <hongjiu.lu@intel.com>
4992
4993 [BZ #12597]
4994 * string/test-strncmp.c (do_page_test): New function.
4995 (check2): Likewise.
4996 (test_main): Call check2.
4997 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
4998
2a115601
UD		 49992011-03-20 Ulrich Drepper <drepper@gmail.com>
5000
5001 [BZ #12587]
5002 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
5003 Handle cache information in CPU leaf 4.
5004 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
5005
8126d904
UD		 50062011-03-18 Ulrich Drepper <drepper@gmail.com>
5007
042c49c6 5008 [BZ #12583]
8126d904
UD		 5009 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
5010 character representation.
5011 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
5012
ccfe366e
RA		 50132011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
5014
5015 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
5016 END(__isnan) to END(__isnanf) to match function entry point/label
5017 EALIGN(__isnanf,...).
5018
c6e13027
JJ		 50192011-03-10 Jakub Jelinek <jakub@redhat.com>
5020
5021 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
5022
33f85a3f
UD		 50232011-03-10 Ulrich Drepper <drepper@gmail.com>
5024
028478fa
UD		 5025 [BZ #12510]
5026 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
5027 copy from the symbol referenced in the relocation to initialize the
5028 used variable.
5029 Patch by Piotr Bury <pbury@goahead.com>.
5030 * elf/Makefile: Add rules to build and tst-unique3.
5031 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
5032 * elf/tst-unique3.cc: New file.
5033 * elf/tst-unique3.h: New file.
5034 * elf/tst-unique3lib.cc: New file.
5035 * elf/tst-unique3lib2.cc: New file.
5036
33f85a3f
UD		 5037 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
5038
03592fc7
MF		 50392011-03-10 Mike Frysinger <vapier@gentoo.org>
5040
5041 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
5042 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
5043 to _start.
03592fc7 5044
6a5ee102
UD		 50452011-03-06 Ulrich Drepper <drepper@gmail.com>
5046
5047 * elf/dl-load.c (_dl_map_object): If we are looking for the first
5048 to-be-loaded object along a path to loader is ld.so.
5049
7e4ba49c
HJ		 50502011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
5051 Ulrich Drepper <drepper@gmail.com>
5052
5053 * sysdeps/x86_64/memset.S: After aligning destination, code
5054 branches to different locations depending on the value of
5055 misalignment, when multiarch is enabled. Fix this.
5056
50572011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
5058
5059 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
5060 Set _x86_64_preferred_memory_instruction for AMD processsors.
5061 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5062 Set bit_Prefer_SSE_for_memop for AMD processors.
5063
13a804de
UD		 50642011-03-04 Ulrich Drepper <drepper@gmail.com>
5065
5066 * libio/fmemopen.c (fmemopen): Optimize a bit.
5067
9d25c392
AS		 50682011-03-03 Andreas Schwab <schwab@redhat.com>
5069
5070 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
5071
a5543c6a
RM		 50722011-03-03 Roland McGrath <roland@redhat.com>
5073
5074 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
5075
012d35f7
DM		 50762011-02-28 Aurelien Jarno <aurelien@aurel32.net>
5077
7e4ba49c 5078 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
012d35f7
DM		 5079 __bzero_ultra1 instead of __memset_ultra1.
5080
4bff6e01
AS		 50812011-02-23 Andreas Schwab <schwab@redhat.com>
5082 Ulrich Drepper <drepper@gmail.com>
5083
5084 [BZ #12509]
5085 * include/link.h (struct link_map): Add l_orig_initfini.
5086 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
5087 returning unsuccessfully.
5088 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
5089 close of a file loaded at startup, restore the original l_initfini
5090 list.
5091 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
5092 list, store the pointer.
5093 * elf/Makefile ($(objpfx)noload-mem): New rule.
5094 (noload-ENV): Define.
5095 (tests): Add $(objpfx)noload-mem.
5096 * elf/noload.c: Include <memcheck.h>.
5097 (main): Call mtrace. Close all opened handles.
5098
f2092faf
AS		 50992011-02-17 Andreas Schwab <schwab@redhat.com>
5100
5101 [BZ #12454]
5102 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
5103 dependencies are missing.
5104
6c8a2e88
ST		 51052011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
5106
f2092faf 5107 Fix __if_freereq crash: Unlike the generic version which uses free,
6c8a2e88
ST		 5108 Hurd needs munmap.
5109 * sysdeps/mach/hurd/ifreq.h: New file.
5110
84a42118
PB		 51112011-01-27 Petr Baudis <pasky@suse.cz>
5112 Ulrich Drepper <drepper@gmail.com>
5113
071f805e 5114 [BZ 12445]#
84a42118
PB		 5115 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
5116 to extend_alloca().
5117 * stdio-common/bug23.c: New file.
5118 * stdio-common/Makefile (tests): Add bug23.
5119
e23fe25b
AS		 51202010-09-28 Andreas Schwab <schwab@redhat.com>
5121 Ulrich Drepper <drepper@gmail.com>
5122
5123 [BZ #12489]
5124 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
5125 before performing relro protection. At old place add assertion
5126 to make sure nothing changed.
5127
d3f02e10
NS		 51282011-02-17 Nathan Sidwell <nathan@codesourcery.com>
5129 Glauber de Oliveira Costa <glommer@gmail.com>
5130
5131 * elf/elf.h: Add new ARM TLS relocs.
5132
d55fd7a5
RA		 51332011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
5134
5135 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
5136 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
5137 cast from r3.
5138 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
5139 'tests' variable.
5140 * sysdeps/wordsize-64/tst-writev.c: New file.
5141
2206397e
RA		 51422011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
5143
5144 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
5145 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
5146 insns in _dl_start to prevent a TOC reference before relocs are
5147 resolved.
5148
e9433893
UD		 51492011-02-15 Ulrich Drepper <drepper@gmail.com>
5150
5151 [BZ #12469]
5152 * Makeconfig: Remove RANLIB definition.
5153 * Makerules: Don't use RANLIB.
5154 * aclocal.m4: Remove ranlib test.
5155 * configure.in: No need to check for ranlib.
5156 * elf/rtld-Rules: Don't use RANLIB.
5157
f75286c6
ST		 51582011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
5159
8e31c82d
ST		 5160 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
5161 protection macro.
5162 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
5163 inclusion protection macro.
5164
f75286c6
ST		 5165 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
5166 SIGRTMIN and SIGRTMAX and print information in that case only when
5167 SIGRTMIN is defined.
5168
c1d0e639
JJ		 51692011-02-11 Jakub Jelinek <jakub@redhat.com>
5170
5171 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
5172 arginfo fn returning -1.
5173
5174 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
5175 and thousands string is zero terminated.
5176
edf9294e
AS		 51772011-02-03 Andreas Schwab <schwab@redhat.com>
5178
5179 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
5180 sysdeps/unix/sysv/linux/bits/socket.h.
5181
2b7e92df
ST		 51822011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
5183
edf9294e
AS		 5184 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
5185 (__CPU_COUNT): Remove old macros.
5186 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
5187 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
5188 (__CPU_ALLOC, __CPU_FREE): Add macros.
2b7e92df
ST		 5189 (__sched_cpualloc, __sched_cpufree): Add declarations.
5190
a4c7ea7b
UD		 51912011-02-05 Ulrich Drepper <drepper@gmail.com>
5192
5193 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
5194 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
5195 * nscd/aicache.c (addhstaiX): Return timeout of added value.
5196 (readdhstai): Return value of addhstaiX call.
5197 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
5198 (addgrbyX): Return value returned by cache_addgr.
5199 (readdgrbyname): Return value returned by addgrbyX.
5200 (readdgrbygid): Likewise.
5201 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
5202 (addpwbyX): Return value returned by cache_addpw.
5203 (readdpwbyname): Return value returned by addhstbyX.
5204 (readdpwbyuid): Likewise.
5205 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
5206 (addservbyX): Return value returned by cache_addserv.
5207 (readdservbyname): Return value returned by addservbyX:
5208 (readdservbyport): Likewise.
5209 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
5210 (addhstbyX): Return value returned by cache_addhst.
5211 (readdhstbyname): Return value returned by addhstbyX.
5212 (readdhstbyaddr): Likewise.
5213 (readdhstbynamev6): Likewise.
5214 (readdhstbyaddrv6): Likewise.
5215 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
5216 (readdinitgroups): Return value returned by addinitgroupsX.
5217 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
5218 (prune_cache): Keep track of timeout value of re-added entries.
5219 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
5220 * nscd/nscd.h: Adjust prototypes of readd* functions.
5221
a0bf67cc
RM		 52222011-02-04 Roland McGrath <roland@redhat.com>
5223
5224 * nis/nis_server.c (nis_servstate): Use the right name for 0.
5225 (nis_stats): Likewise.
5226 * nis/nis_modify.c (nis_modify): Likewise.
5227 * nis/nis_remove.c (nis_remove): Likewise.
5228 * nis/nis_add.c (nis_add): Likewise.
5229
5230 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
5231
5232 * posix/fnmatch_loop.c: Add some consts.
5233
5234 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
5235
435b95eb
L		 52362011-02-02 H.J. Lu <hongjiu.lu@intel.com>
5237
5238 [BZ #12460]
5239 * config.make.in (config-cflags-novzeroupper): Define.
5240 * configure.in: Substitute libc_cv_cc_novzeroupper.
5241 * elf/Makefile (AVX-CFLAGS): Define.
5242 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
5243 (CFLAGS-tst-auditmod4a.c): Likewise.
5244 (CFLAGS-tst-auditmod4b.c): Likewise.
5245 (CFLAGS-tst-auditmod6b.c): Likewise.
5246 (CFLAGS-tst-auditmod6c.c): Likewise.
5247 (CFLAGS-tst-auditmod7b.c): Likewise.
5248 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
5249
8517b15e
UD		 52502011-02-02 Ulrich Drepper <drepper@gmail.com>
5251
5252 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
5253 function to the callback.
5254 Patch partly by Jiri Olsa <jolsa@redhat.com>.
5255
10a656fe
AS		 52562011-02-02 Andreas Schwab <schwab@redhat.com>
5257
5258 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
5259 of errno.
5260
968dad0a
UD		 52612011-01-19 Ulrich Drepper <drepper@gmail.com>
5262
9f94d2ea 5263 [BZ #11724]
968dad0a
UD		 5264 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
5265 of constructors.
5266 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
5267 of destructors.
5268 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
5269
5270 [BZ #11724]
5271 * elf/Makefile: Add rules to build and run new test.
5272 * elf/tst-initorder.c: New file.
5273 * elf/tst-initorder.exp: New file.
5274 * elf/tst-initordera1.c: New file.
5275 * elf/tst-initordera2.c: New file.
5276 * elf/tst-initordera3.c: New file.
5277 * elf/tst-initordera4.c: New file.
5278 * elf/tst-initorderb1.c: New file.
5279 * elf/tst-initorderb2.c: New file.
5280 * elf/tst-order-a1.c: New file.
5281 * elf/tst-order-a2.c: New file.
5282 * elf/tst-order-a3.c: New file.
5283 * elf/tst-order-a4.c: New file.
5284 * elf/tst-order-b1.c: New file.
5285 * elf/tst-order-b2.c: New file.
5286 * elf/tst-order-main.c: New file.
5287 New test case by George Gensure <werkt0@gmail.com>.
5288
86e92359
UD		 52892010-10-01 Andreas Schwab <schwab@redhat.com>
5290
5291 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
5292 decoding ACE if AI_CANONIDN.
5293
5d5732b0
UD		 52942011-01-18 Ulrich Drepper <drepper@gmail.com>
5295
5296 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
5297
a77e8cbc
UD		 52982011-01-17 Ulrich Drepper <drepper@gmail.com>
5299
6392473f
UD		 5300 * version.h (RELEASE): Bump for 2.13 release.
5301 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
5302
620a0529
UD		 5303 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
5304
18ba70a5
UD		 5305 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
5306 MADV_NOHUGEPAGE.
32465c3e
UD		 5307 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
5308 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
5309 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
5310 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
5311 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
5312 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
5313
c0dafcf1
UD		 5314 * posix/getconf.c: Update copyright year.
5315 * catgets/gencat.c: Likewise.
5316 * csu/version.c: Likewise.
5317 * debug/catchsegv.sh: Likewise.
5318 * debug/xtrace.sh: Likewise.
5319 * elf/ldconfig.c: Likewise.
5320 * elf/ldd.bash.in: Likewise.
5321 * elf/sprof.c (print_version): Likewise.
5322 * iconv/iconv_prog.c: Likewise.
5323 * iconv/iconvconfig.c: Likewise.
5324 * locale/programs/locale.c: Likewise.
5325 * locale/programs/localedef.c: Likewise.
5326 * malloc/memusage.sh: Likewise.
5327 * malloc/mtrace.pl: Likewise.
5328 * nscd/nscd.c (print_version): Likewise.
5329 * nss/getent.c: Likewise.
5330
a77e8cbc
UD		 5331 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
5332 PF_CAIF, and PF_ALG.
5333 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5334
77e8bddf
AS		 53352011-01-16 Andreas Schwab <schwab@linux-m68k.org>
5336
1f20b93a
AS		 5337 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
5338 (modules-names): Use them.
5339 (ifunc-test-modules, ifunc-pie-tests): Define.
5340 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
5341 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
5342 (test-extras): Likewise.
5343 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
5344 $(compile-command.c).
5345 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
5346 (all-built-dso): Define.
5347 (check-textrel.out, check-execstack.out): Depend on it.
5348
77e8bddf
AS		 5349 * configure.in: Don't override --enable-multi-arch.
5350
bc425b33
UD		 53512011-01-15 Ulrich Drepper <drepper@gmail.com>
5352
5353 [BZ #6812]
5354 * nscd/hstcache.c (tryagain): Define.
5355 (cache_addhst): Return tryagain not notfound for temporary errors.
5356 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
5357 failed.
5358
794c3ad3
UD		 53592011-01-14 Ulrich Drepper <drepper@gmail.com>
5360
70181fdd
UD		 5361 [BZ #10563]
5362 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
5363 to make the syscall.
5364 * sysdeps/unix/sysv/linux/setgroups.c: New file.
5365
794c3ad3
UD		 5366 [BZ #12378]
5367 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
5368 and fall back to matching as normal character if the string ends before
5369 the matching ']' is found. This is what POSIX requires.
5370 * posix/testfnm.c: Adjust test result.
5371 * posix/globtest.sh: Adjust test result. Add new test.
5372 * posix/tst-fnmatch.input: Likewise.
5373 * posix/tst-fnmatch2.c: Add new test.
5374
68dc9497
AS		 53752010-12-28 Andreas Schwab <schwab@linux-m68k.org>
5376
5377 * elf/Makefile (check-execstack): Revert last change. Depend on
5378 check-execstack.h.
5379 (check-execstack.h): New target.
5380 (generated): Add check-execstack.h.
5381 * elf/check-execstack.c: Include "check-execstack.h".
5382 (main): Revert last change.
5383 (handle_file): Return zero if GNU_STACK is absent and
5384 DEFAULT_STACK_PERMS doesn't include PF_X.
5385
451f001b
UD		 53862011-01-13 Ulrich Drepper <drepper@gmail.com>
5387
cfa28e56
UD		 5388 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
5389 in child fails because the descriptor is already closed.
8cf8ce17
UD		 5390 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
5391 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
5392 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
cfa28e56 5393
1086d70d
UD		 5394 [BZ #12397]
5395 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
5396 syscall.
5397
451f001b
UD		 5398 [BZ #10484]
5399 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
5400 temporary buffer used to handle multi lookups locally.
a85b5cb4 5401 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
451f001b 5402
08769175
UD		 54032011-01-12 Ulrich Drepper <drepper@gmail.com>
5404
5405 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
5406 loader is ld.so.
5407
5e49c52e
UD		 54082011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
5409
5410 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
5411 alignment for SSE2.
5412
60522a5f
UD		 54132011-01-12 Ulrich Drepper <drepper@gmail.com>
5414
5415 [BZ #12394]
5416 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
5417 characters. When rounding increased number of integer digits recompute
5418 number of groups.
5419 * stdio-common/tst-grouping.c: New file.
5420 * stdio-common/Makefile: Add rules to build and run tst-grouping.
5421
f257bbd7
UD		 54222011-01-09 Ulrich Drepper <drepper@gmail.com>
5423
5424 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
5425 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
5426
5427 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
5428 void.
5429 * bits/select.h: Likewise.
5430
fa9c15cb
UD		 54312011-01-08 Ulrich Drepper <drepper@gmail.com>
5432
5433 * po/ja.po: Update from translation team.
5434
16c2895f
DM		 54352011-01-04 David S. Miller <davem@sunset.davemloft.net>
5436
5437 [BZ #11155]
5438 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
5439 implementation just like for lxstat, fxstatat, et al.
5440
2543fef2
JM		 54412010-12-27 Jim Meyering <meyering@redhat.com>
5442
5443 [BZ #12348]
5444 * posix/regexec.c (build_trtable): Return failure indication upon
5445 calloc failure. Otherwise, re_search_internal could infloop on OOM.
5446
98727dbe
UD		 54472010-12-25 Ulrich Drepper <drepper@gmail.com>
5448
5bd6dc5c
UD		 5449 [BZ #12201]
5450 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
5451 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
5452 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
5453 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
5454
97983464
UD		 5455 [BZ #12207]
5456 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
5457
98727dbe
UD		 5458 [BZ #12204]
5459 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
5460 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
5461
4a531bb0
L		 54622010-12-15 H.J. Lu <hongjiu.lu@intel.com>
5463
5464 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
5465 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
5466 script has SORT_BY_INIT_PRIORITY.
5467 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
5468 NO_CTORS_DTORS_SECTIONS is defined.
5469 * elf/soinit.c: Likewise.
5470 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
5471 NO_CTORS_DTORS_SECTIONS is defined.
5472 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
5473 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
5474 * sysdeps/sh/init-first.c: Likewise.
5475 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
5476
07eb4b71
UD		 54772010-12-24 Ulrich Drepper <drepper@gmail.com>
5478
5479 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
5480 always use the slow path.
5481
30950a5f
RA		 54822010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
5483
5484 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
5485 similar rule which adds the sysdep directories to the header search in
5486 order to pick up the correct platform stackinfo.h.
5487 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
5488 perform test if it is, otherwise return successfully without testing.
5489 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
5490 DEFAULT_STACK_PERMS define in stackinfo.h.
5491 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
5492 defined in stackinfo.h.
5493 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
5494 DEFAULT_STACK_PERMS defined in stackinfo.h.
5495 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
5496 * sysdeps/ia64/stackinfo.h: Likewise.
5497 * sysdeps/s390/stackinfo.h: Likewise.
5498 * sysdeps/sh/stackinfo.h: Likewise.
5499 * sysdeps/sparc/stackinfo.h: Likewise.
5500 * sysdeps/x86_64/stackinfo.h: Likewise.
5501 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
5502 PF_X for powerpc64. Retain PF_X for powerpc32.
5503
db753e2c
UD		 55042010-12-19 Ulrich Drepper <drepper@gmail.com>
5505
14b697f7
UD		 5506 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
5507 accurately.
db753e2c
UD		 5508 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
5509 GETDENTS_64BIT_ALIGNED.
5510
28300719
UD		 55112010-12-14 Ulrich Drepper <dreper@gmail.com>
5512
14b697f7 5513 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
28300719 5514
4f197237
AS		 55152010-12-10 Andreas Schwab <schwab@redhat.com>
5516
dbb0472f
AS		 5517 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
5518 _GNU_SOURCE.
5519
4f197237
AS		 5520 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
5521 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
5522 Remove __restrict.
5523 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
5524 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
5525
fb88ac72
UD		 55262010-12-09 Ulrich Drepper <drepper@gmail.com>
5527
5528 [BZ #11655]
5529 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
5530 are initialized.
5531
42acbb92
JJ		 55322010-12-09 Jakub Jelinek <jakub@redhat.com>
5533
5534 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
5535
c038d98d
UD		 55362010-12-03 Ulrich Drepper <drepper@gmail.com>
5537
5538 * po/it.po: Update from translation team.
5539
3a4a2499
L		 55402010-12-01 H.J. Lu <hongjiu.lu@intel.com>
5541
5542 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
5543 unused codes.
5544
1e24cf6e
UD		 55452010-11-30 Ulrich Drepper <drepper@gmail.com>
5546
5547 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
5548
a7690819
AS		 55492010-11-24 Andreas Schwab <schwab@redhat.com>
5550
5551 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
5552 specially.
5553 (gaih_getanswer_slice): Likewise.
5554
3bf8d1b1
JJ		 55552010-10-20 Jakub Jelinek <jakub@redhat.com>
5556
5557 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
5558
6db52fbb
PB		 55592010-05-31 Petr Baudis <pasky@suse.cz>
5560
5561 [BZ #11149]
5562 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
5563 silently even in the chroot mode.
5564
eaca7569
UD		 55652010-11-22 Ulrich Drepper <drepper@gmail.com>
5566
5567 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
5568 last patch a bit. Pretty printing
5569
3056dcdb
UD		 55702010-05-31 Petr Baudis <pasky@suse.cz>
5571
5572 [BZ #10085]
5573 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
5574 initialization of skip_initgroups_dyn.
5575
cf7c9078
UD		 55762010-11-19 Ulrich Drepper <drepper@gmail.com>
5577
5578 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
5579 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
5580
a1fb5e3e
UD		 55812010-11-16 Ulrich Drepper <drepper@gmail.com>
5582
5583 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
5584
3540d66b
AS		 55852010-11-11 Andreas Schwab <schwab@redhat.com>
5586
5587 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
5588 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
5589 (tst-fnmatch-ENV): Set MALLOC_TRACE.
5590 ($(objpfx)tst-fnmatch-mem): New rule.
5591 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
5592 * posix/tst-fnmatch.c (main): Call mtrace.
5593
13b69574
L		 55942010-11-11 H.J. Lu <hongjiu.lu@intel.com>
5595
5596 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5597 Support Intel processor model 6 and model 0x2c.
5598
da93d214
LM		 55992010-11-10 Luis Machado <luisgpm@br.ibm.com>
5600
5601 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
5602 signed comparison.
5603
8ca52c6e
L		 56042010-11-09 H.J. Lu <hongjiu.lu@intel.com>
5605
5606 [BZ #12205]
5607 * string/test-strncasecmp.c (check_result): New function.
5608 (do_one_test): Use it.
5609 (check1): New function.
5610 (test_main): Use it.
5611 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
5612 Support strcasecmp and strncasecmp.
5613
69da074d
UD		 56142010-11-08 Ulrich Drepper <drepper@gmail.com>
5615
5616 [BZ #12194]
5617 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
5618 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5619
ff02d528
L		 56202010-11-07 H.J. Lu <hongjiu.lu@intel.com>
5621
5622 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
5623 IFUNC support.
5624 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5625 memset-x86-64.
5626 * sysdeps/x86_64/multiarch/bzero.S: New file.
5627 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
5628 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
5629 * sysdeps/x86_64/multiarch/memset.S: New file.
5630 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
5631 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5632 Set bit_Prefer_SSE_for_memop for Intel processors.
5633 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
5634 Define.
5635 (index_Prefer_SSE_for_memop): Define.
5636 (HAS_PREFER_SSE_FOR_MEMOP): Define.
5637
344d0b54
LM		 56382010-11-04 Luis Machado <luisgpm@br.ibm.com>
5639
5640 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
5641 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
5642
c0dde15b
UD		 56432010-11-03 H.J. Lu <hongjiu.lu@intel.com>
5644
5645 [BZ #12191]
5646 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
5647 (__x86_64_raw_data_cache_size_half): Likewise.
5648 (__x86_64_raw_shared_cache_size): Likewise.
5649 (__x86_64_raw_shared_cache_size_half): Likewise.
5650
5651 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
5652 (__x86_64_raw_data_cache_size_half): Likewise.
5653 (__x86_64_raw_shared_cache_size): Likewise.
5654 (__x86_64_raw_shared_cache_size_half): Likewise.
5655 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
5656 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
5657 and __x86_64_raw_shared_cache_size_half. Round
5658 __x86_64_data_cache_size_half, __x86_64_data_cache_size
5659 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
5660 to multiple of 256 bytes.
5661
0e516e0e
MS		 56622010-11-03 Ulrich Drepper <drepper@gmail.com>
5663
5664 [BZ #12167]
5665 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
5666 of inacessible symlinks. Verify result of symlink before returning it.
5667 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
5668 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
5669
0e012e87
ER		 56702010-10-28 Erich Ritz <erichritz@gmail.com>
5671
5672 * math/math.h (isinf): Fix typo in comment.
5673
de0ff7bc
UD		 56742010-11-01 Ulrich Drepper <drepper@gmail.com>
5675
5676 * po/da.po: Update from translation team.
5677
fa41c84d
UD		 56782010-10-26 Ulrich Drepper <drepper@gmail.com>
5679
5680 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
5681 is added to the list.
5682
f0967738
AK		 56832010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5684 Ulrich Drepper <drepper@gmail.com>
5685
5686 * elf/dl-object.c (_dl_new_object): Don't append the new object to
5687 the global list here. Move code to...
5688 (_dl_add_to_namespace_list): ...here. New function.
5689 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
5690 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
5691 * elf/dl-load.c (lose): Don't remove the element from the list.
5692 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
5693 (_dl_map_object): Likewise.
5694
56952010-10-25 Ulrich Drepper <drepper@gmail.com>
dbf3a069
RL		 5696
5697 [BZ #12159]
5698 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
5699 into all bytes of SSE register.
5700 Patch by Richard Li <richardpku@gmail.com>.
5701
f0967738 57022010-10-24 Ulrich Drepper <drepper@gmail.com>
fdc0f374
UD		 5703
5704 [BZ #12140]
5705 * malloc/malloc.c (_int_free): Fill correct number of bytes when
5706 perturbing.
5707
d0b9e94f
MB		 57082010-10-20 Michael B. Brutman <brutman@us.ibm.com>
5709
5710 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
5711 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
5712 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
5713 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
5714 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
5715 submachine.
5716 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
5717
8e9f92e9
AS		 57182010-10-22 Andreas Schwab <schwab@redhat.com>
5719
5720 * include/dlfcn.h (__RTLD_SECURE): Define.
5721 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
5722 mode & __RTLD_SECURE instead.
5723 (open_path): Rename preloaded parameter to secure.
5724 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
5725 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
5726 * elf/dl-deps.c (openaux): Likewise.
5727 * elf/rtld.c (struct map_args): Remove is_preloaded.
5728 (map_doit): Don't use it.
5729 (dl_main): Likewise.
5730 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
5731 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
5732
bc96fbda
AS		 57332010-09-09 Andreas Schwab <schwab@redhat.com>
5734
5735 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
5736 (sysd-rules-targets): Remove duplicates.
5737 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
5738 rtld-%.$o dependency.
5739
22cd1c9b
AS		 57402010-10-18 Andreas Schwab <schwab@redhat.com>
5741
5742 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
5743 _dl_map_object do it.
5744
18edac48
UD		 57452010-10-19 Ulrich Drepper <drepper@gmail.com>
5746
5747 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
5748 fast fma builtins, define the macros in the C99 standard.
5749 (FP_FAST_FMAF): Likewise.
5750 (FP_FAST_FMAL): Likewise.
5751 * sysdeps/x86_64/bits/mathdef.h: Likewise.
5752
5753 * bits/mathdef.h: Update copyright year.
5754 * sysdeps/powerpc/bits/mathdef.h: Likewise.
5755
d2050124
MM		 57562010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
5757
5758 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
5759 builtins, define the macros in the C99 standard.
5760 (FP_FAST_FMAF): Likewise.
5761 (FP_FAST_FMAL): Likewise.
5762 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
5763 multiply/add.
5764 (FP_FAST_FMAF): Likewise.
5765
475facd1
JJ		 57662010-10-15 Jakub Jelinek <jakub@redhat.com>
5767
5768 [BZ #3268]
5769 * math/libm-test.inc (fma_test): Some new testcases.
5770 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
5771 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
5772 y and infinite z. Do multiplication by C already in long double.
5773 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
5774 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
5775 y and infinite z. Do bitwise or of inexact bit into u.d.
5776 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
5777 * sysdeps/i386/fpu/s_fmaf.S: Removed.
5778 * sysdeps/i386/fpu/s_fma.S: Removed.
5779 * sysdeps/i386/fpu/s_fmal.S: Removed.
5780
7c08a05c
JJ		 57812010-10-16 Jakub Jelinek <jakub@redhat.com>
5782
5783 [BZ #3268]
5784 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
5785 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
5786 computation is not scheduled after fetestexcept. Fix value
5787 of minimum denormal long double.
5788
f3f7372d
JJ		 57892010-10-14 Jakub Jelinek <jakub@redhat.com>
5790
5791 [BZ #3268]
5792 * math/libm-test.inc (fma_test): Add some more tests.
5793 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
5794 correctly.
5795
14d43591
AS		 57962010-10-15 Andreas Schwab <schwab@redhat.com>
5797
5798 * scripts/data/localplt-s390-linux-gnu.data: New file.
5799 * scripts/data/localplt-s390x-linux-gnu.data: New file.
5800
5e908464
JJ		 58012010-10-13 Jakub Jelinek <jakub@redhat.com>
5802
5803 [BZ #3268]
5804 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
5805 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
5806 instead of dbl-64.
5807 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
5808 inlines.
5809 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
5810 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
5811 if one of x and y is very large and the other is subnormal.
5812 * sysdeps/s390/fpu/s_fmaf.c: New file.
5813 * sysdeps/s390/fpu/s_fma.c: New file.
5814 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
5815 * sysdeps/powerpc/fpu/s_fma.S: New file.
5816 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
5817 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
5818 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
5819
58202010-10-12 Jakub Jelinek <jakub@redhat.com>
5821
5822 [BZ #3268]
5823 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
5824 fma tests.
5825 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
5826 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
5827 * sysdeps/i386/i686/multiarch/s_fma.c: Include
5828 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
5829 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
5830 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
5831 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
5832
b833d51f
UD		 58332010-10-12 Ulrich Drepper <drepper@redhat.com>
5834
5835 [BZ #12078]
5836 * posix/regcomp.c (parse_branch): One more memory leak plugged.
5837 * posix/bug-regex31.input: Add test case.
5838
1751705d
UD		 58392010-10-11 Ulrich Drepper <drepper@gmail.com>
5840
e9b9cbf5
UD		 5841 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
5842 * posix/bug-regex31.input: New file.
5843
5844 [BZ #12078]
5845 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
5846 (parse_sub_exp): Fix last change, use postorder.
5847
ef06edbe
UD		 5848 * posix/bug-regex31.c: New file.
5849 * posix/Makefile: Add rules to build and run bug-regex31.
5850
a129c80d
UD		 5851 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
5852
5853 [BZ #12078]
5854 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
5855
b76b818e
UD		 5856 [BZ #12108]
5857 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
5858 to have entries in sys_siglist.
5859
1751705d
UD		 5860 [BZ #12093]
5861 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
5862 be NULL.
5863
9ff8d36f
JJ		 58642010-10-07 Jakub Jelinek <jakub@redhat.com>
5865
5866 [BZ #3268]
5867 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
5868 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
5869 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
5870 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
5871 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5872 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
5873 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
5874 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
5875 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
5876 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
5877 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
5878 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
5879 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
5880 * math/ftestexcept.c (fetestexcept): Likewise.
5881 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
5882 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
5883 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
5884 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
5885 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
5886 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
5887 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5888
af325969
UD		 58892010-10-11 Ulrich Drepper <drepper@gmail.com>
5890
c579b202 5891 [BZ #12107]
af325969
UD		 5892 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
5893 newline.
5894
67a67b95
UD		 58952010-10-06 Ulrich Drepper <drepper@gmail.com>
5896
5897 * string/bug-strstr1.c: New file.
5898 * string/Makefile: Add rules to build and run bug-strstr1.
5899
5fb308bc
EB		 59002010-10-05 Eric Blake <eblake@redhat.com>
5901
5902 [BZ #12092]
5903 * string/str-two-way.h (two_way_long_needle): Always clear memory
5904 when skipping input due to the shift table.
5905
45db99c7
UD		 59062010-10-03 Ulrich Drepper <drepper@gmail.com>
5907
3b111893
UD		 5908 [BZ #12005]
5909 * malloc/mcheck.c: Handle large requests.
5910
45db99c7
UD		 5911 [BZ #12077]
5912 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
5913 for strncmp and strncasecmp.
5914 * string/stratcliff.c: Add tests for strcmp and strncmp.
5915 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
5916
cf7a1eb8
NI		 59172010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
5918
5919 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
5920 __set_fpscr.
5921
6484ba5e
AJ		 59222010-09-30 Andreas Jaeger <aj@suse.de>
5923
5924 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
5925 (CGROUP_SUPER_MAGIC): Define.
5926 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5927 Handle btrfs and cgroup file systems.
5928 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
5929 Likewise.
5930
91c42559
LM		 59312010-09-27 Luis Machado <luisgpm@br.ibm.com>
5932
5933 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
5934 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
5935
87a97932
AK		 59362010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5937
5938 [BZ #12067]
5939 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
5940 trying to locate the ELF header.
5941
c21cc9bc
AS		 59422010-09-27 Andreas Schwab <schwab@redhat.com>
5943
5944 [BZ #11611]
5945 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
5946 Mask out sign-bit copies when constructing f_fsid.
5947
315970f6
PB		 59482010-09-24 Petr Baudis <pasky@suse.cz>
5949
5950 * debug/stack_chk_fail_local.c: Add missing licence exception.
5951 * debug/warning-nop.c: Likewise.
5952
1ac7a2c7
JM		 59532010-09-15 Joseph Myers <joseph@codesourcery.com>
5954
5955 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
5956 implementing getdents64 using getdents syscall, set d_type if
5957 __ASSUME_GETDENTS32_D_TYPE.
5958
56801c50
AS		 59592010-09-16 Andreas Schwab <schwab@redhat.com>
5960
5961 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
5962 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
5963
dda51327
UD		 59642010-09-21 Ulrich Drepper <drepper@redhat.com>
5965
5966 [BZ #12037]
5967 * posix/unistd.h: Undo change of feature selection for ftruncate from
5968 2010-01-11.
5969
8ffcee4a
UD		 59702010-09-20 Ulrich Drepper <drepper@redhat.com>
5971
a545ecd9 5972 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
8ffcee4a
UD		 5973 detection.
5974
e24f0a8b
AS		 59752010-09-20 Andreas Schwab <schwab@redhat.com>
5976
5977 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
5978 fanotify_mark.
5979 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5980
7291c56f
AS		 59812010-09-14 Andreas Schwab <schwab@redhat.com>
5982
5983 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
5984 variables after CHECK_SP call.
5985 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
5986
bc5fb037
AS		 59872010-09-13 Andreas Schwab <schwab@redhat.com>
5988 Ulrich Drepper <drepper@redhat.com>
5989
5990 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
5991 re-relocationg ld.so.
5992 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
5993 _dl_init_paths call.
5994 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
5995 here anymore.
5996
e66e7419
UD		 59972010-09-14 Ulrich Drepper <drepper@redhat.com>
5998
5999 * resolv/res_init.c (__res_vinit): Count the default server we added.
6000
c044aa75
CLT		 60012010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
6002 Ulrich Drepper <drepper@redhat.com>
6003
6004 [BZ #11968]
6005 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
6006 (____longjmp_chk): Use %ebx for saving value across system call.
6007 Add unwind info.
6008
32cf4069
AS		 60092010-09-06 Andreas Schwab <schwab@redhat.com>
6010
6011 * manual/Makefile: Don't mix pattern rules with normal rules.
6012
817328ee
AS		 60132010-09-05 Andreas Schwab <schwab@linux-m68k.org>
6014
6015 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
6016 operation.
6017 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
6018 * libio/iofopncook.c (_IO_cookie_init): Likewise.
6019 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
6020 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
6021 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
6022 Likewise.
6023
29fddf61
UD		 60242010-09-04 Ulrich Drepper <drepper@redhat.com>
6025
6026 [BZ #11979]
6027 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
6028 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
6029
0959ffc9
UD		 60302010-09-02 Ulrich Drepper <drepper@redhat.com>
6031
6032 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
6033 * sysdeps/x86_64/addmul_1.S: Likewise.
6034 * sysdeps/x86_64/lshift.S: Likewise.
6035 * sysdeps/x86_64/mul_1.S: Likewise.
6036 * sysdeps/x86_64/rshift.S: Likewise.
6037 * sysdeps/x86_64/sub_n.S: Likewise.
6038 * sysdeps/x86_64/submul_1.S: Likewise.
6039
ece29840
ST		 60402010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
6041
0959ffc9
UD		 6042 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
6043 Define __sched_param instead of SCHED_* and sched_param when
ece29840 6044 <bits/sched.h> is included with __need_schedparam defined.
0959ffc9 6045 * bits/sched.h [__need_schedparam]
ece29840 6046 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
0959ffc9
UD		 6047 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
6048 (__defined_schedparam): Define to 1.
ece29840
ST		 6049 (__sched_param): New structure, identical to sched_param.
6050 (__need_schedparam): Undefine.
6051
e53a31fe
MF		 60522010-08-31 Mike Frysinger <vapier@gentoo.org>
6053
fdc0c10d
MF		 6054 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
6055 (epoll_create1): Declare.
6056
e53a31fe
MF		 6057 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
6058
a726d796
AS		 60592010-08-31 Andreas Schwab <schwab@redhat.com>
6060
6061 [BZ #7066]
6062 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
6063 shifting retval into place.
6064
2f3e3dc7
UD		 60652010-09-01 Ulrich Drepper <drepper@redhat.com>
6066
f2933da9
UD		 6067 * nis/rpcsvc/nis.h: Update copyright notice.
6068 * nis/rpcsvc/nis.x: Likewise.
6069 * nis/rpcsvc/nis_callback.h: Likewise.
6070 * nis/rpcsvc/nis_callback.x: Likewise.
6071 * nis/rpcsvc/nis_object.x: Likewise.
6072 * nis/rpcsvc/nis_tags.h: Likewise.
6073 * nis/rpcsvc/yp.h: Likewise.
6074 * nis/rpcsvc/yp.x: Likewise.
6075 * nis/rpcsvc/ypupd.h: Likewise.
6076 * nis/yp_xdr.c: Likewise.
6077 * nis/ypupdate_xdr.c: Likewise.
6078
2f3e3dc7
UD		 6079 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
6080 mainly the body of pmap_getport. Add parameters to specify timeouts.
6081 (pmap_getport): Use __libc_rpc_getport.
6082 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
6083 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
6084 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
6085
f3dcc2f9
AS		 60862010-08-31 Andreas Schwab <schwab@linux-m68k.org>
6087
6088 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
6089 fanotify_mark.
6090
6d34eb5b
RM		 60912010-08-27 Roland McGrath <roland@redhat.com>
6092
6093 * sysdeps/i386/i686/multiarch/Makefile
6094 (CFLAGS-varshift.c): New variable.
6095
9ea3de11
UD		 60962010-08-27 Ulrich Drepper <drepper@redhat.com>
6097
c96d23fc
UD		 6098 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
6099 * sysdeps/i386/i686/multiarch/varshift.c: New file.
6100
9ea3de11
UD		 6101 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
6102
6103 * sysdeps/x86_64/strlen.S: Minimal code improvement.
6104
623aac7f
L		 61052010-08-26 H.J. Lu <hongjiu.lu@intel.com>
6106
6107 * sysdeps/x86_64/strlen.S: Unroll the loop.
6108 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6109 strlen-sse2 strlen-sse2-bsf.
6110 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
6111 __strlen_no_bsf if bit_Slow_BSF is set.
6112 (__strlen_sse42): Removed.
6113 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
6114 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
6115
8b2b7715
RM		 61162010-08-25 Roland McGrath <roland@redhat.com>
6117
6118 * sysdeps/x86_64/multiarch/varshift.S: File removed.
6119 * sysdeps/x86_64/multiarch/varshift.c: New file.
6120 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
6121 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
6122 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
6123 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
6124
e73015f2
L		 61252010-08-25 H.J. Lu <hongjiu.lu@intel.com>
6126
6127 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6128 strlen-sse2 strlen-sse2-bsf.
6129 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
6130 __strlen_sse2_bsf if bit_Slow_BSF is unset.
6131 (__strlen_sse2): Removed.
6132 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
6133 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
6134 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
6135 bit_Slow_BSF for Atom.
6136 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
6137 (index_Slow_BSF): Define.
6138 (HAS_SLOW_BSF): Define.
6139
df24a73e
UD		 61402010-08-25 Ulrich Drepper <drepper@redhat.com>
6141
6142 [BZ #10851]
6143 * resolv/res_init.c (__res_vinit): When no server address at all
6144 is given default to loopback.
6145
f2ac4868
RM		 61462010-08-24 Roland McGrath <roland@redhat.com>
6147
09055553
RM		 6148 * configure.in: Remove config-name.h generation.
6149 * configure: Regenerated.
6150 * config-name.in: File removed.
6151 * scripts/config-uname.sh: New file.
6152 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
6153 ($(objdir)config-name.h): New target.
6154
f2ac4868
RM		 6155 * sunrpc/rpc_parse.h: Avoid nested comment.
6156
73f27d5e
RH		 61572010-08-24 Richard Henderson <rth@redhat.com>
6158 Ulrich Drepper <drepper@redhat.com>
6159 H.J. Lu <hongjiu.lu@intel.com>
6160
6161 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
6162 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
6163 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
6164 Replace _mm_srli_si128 with __m128i_shift_right. Replace
6165 _mm_alignr_epi8 with _mm_loadu_si128.
6166 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
6167 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
6168 (__m128i_shift_right): Removed.
6169 * sysdeps/i386/i686/multiarch/varshift.h: New file.
6170 * sysdeps/i386/i686/multiarch/varshift.S: New file.
6171 * sysdeps/x86_64/multiarch/varshift.h: New file.
6172 * sysdeps/x86_64/multiarch/varshift.S: New file.
6173
84b9230c
MF		 61742010-08-21 Mike Frysinger <vapier@gentoo.org>
6175
6176 * configure.in: Move assembler checks to before sysdep dir checking.
6177
9bbd0ddc
PB		 61782010-08-20 Petr Baudis <pasky@suse.cz>
6179
6180 * LICENSES: Sync the sunrpc license.
6181
9da4bb31
UD		 61822010-08-19 Ulrich Drepper <drepper@redhat.com>
6183
a7ab6ec8
UD		 6184 * sunrpc/auth_des.c: Update copyright notice once again.
6185 * sunrpc/auth_none.c: Likewise.
6186 * sunrpc/auth_unix.c: Likewise.
6187 * sunrpc/authdes_prot.c: Likewise.
6188 * sunrpc/authuxprot.c: Likewise.
6189 * sunrpc/bindrsvprt.c: Likewise.
6190 * sunrpc/clnt_gen.c: Likewise.
6191 * sunrpc/clnt_perr.c: Likewise.
6192 * sunrpc/clnt_raw.c: Likewise.
6193 * sunrpc/clnt_simp.c: Likewise.
6194 * sunrpc/clnt_tcp.c: Likewise.
6195 * sunrpc/clnt_udp.c: Likewise.
6196 * sunrpc/clnt_unix.c: Likewise.
6197 * sunrpc/des_crypt.c: Likewise.
6198 * sunrpc/des_soft.c: Likewise.
6199 * sunrpc/get_myaddr.c: Likewise.
6200 * sunrpc/getrpcport.c: Likewise.
6201 * sunrpc/key_call.c: Likewise.
6202 * sunrpc/key_prot.c: Likewise.
6203 * sunrpc/openchild.c: Likewise.
6204 * sunrpc/pm_getmaps.c: Likewise.
6205 * sunrpc/pm_getport.c: Likewise.
6206 * sunrpc/pmap_clnt.c: Likewise.
6207 * sunrpc/pmap_prot.c: Likewise.
6208 * sunrpc/pmap_prot2.c: Likewise.
6209 * sunrpc/pmap_rmt.c: Likewise.
6210 * sunrpc/rpc/auth.h: Likewise.
6211 * sunrpc/rpc/auth_unix.h: Likewise.
6212 * sunrpc/rpc/clnt.h: Likewise.
6213 * sunrpc/rpc/des_crypt.h: Likewise.
6214 * sunrpc/rpc/key_prot.h: Likewise.
6215 * sunrpc/rpc/netdb.h: Likewise.
6216 * sunrpc/rpc/pmap_clnt.h: Likewise.
6217 * sunrpc/rpc/pmap_prot.h: Likewise.
6218 * sunrpc/rpc/pmap_rmt.h: Likewise.
6219 * sunrpc/rpc/rpc.h: Likewise.
6220 * sunrpc/rpc/rpc_des.h: Likewise.
6221 * sunrpc/rpc/rpc_msg.h: Likewise.
6222 * sunrpc/rpc/svc.h: Likewise.
6223 * sunrpc/rpc/svc_auth.h: Likewise.
6224 * sunrpc/rpc/types.h: Likewise.
6225 * sunrpc/rpc/xdr.h: Likewise.
6226 * sunrpc/rpc_clntout.c: Likewise.
6227 * sunrpc/rpc_cmsg.c: Likewise.
6228 * sunrpc/rpc_common.c: Likewise.
6229 * sunrpc/rpc_cout.c: Likewise.
6230 * sunrpc/rpc_dtable.c: Likewise.
6231 * sunrpc/rpc_hout.c: Likewise.
6232 * sunrpc/rpc_main.c: Likewise.
6233 * sunrpc/rpc_parse.c: Likewise.
6234 * sunrpc/rpc_parse.h: Likewise.
6235 * sunrpc/rpc_prot.c: Likewise.
6236 * sunrpc/rpc_sample.c: Likewise.
6237 * sunrpc/rpc_scan.c: Likewise.
6238 * sunrpc/rpc_scan.h: Likewise.
6239 * sunrpc/rpc_svcout.c: Likewise.
6240 * sunrpc/rpc_tblout.c: Likewise.
6241 * sunrpc/rpc_util.c: Likewise.
6242 * sunrpc/rpc_util.h: Likewise.
6243 * sunrpc/rpcinfo.c: Likewise.
6244 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
6245 * sunrpc/rpcsvc/key_prot.x: Likewise.
6246 * sunrpc/rpcsvc/klm_prot.x: Likewise.
6247 * sunrpc/rpcsvc/mount.x: Likewise.
6248 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
6249 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
6250 * sunrpc/rpcsvc/rex.x: Likewise.
6251 * sunrpc/rpcsvc/rstat.x: Likewise.
6252 * sunrpc/rpcsvc/rusers.x: Likewise.
6253 * sunrpc/rpcsvc/sm_inter.x: Likewise.
6254 * sunrpc/rpcsvc/spray.x: Likewise.
6255 * sunrpc/rpcsvc/yppasswd.x: Likewise.
6256 * sunrpc/rtime.c: Likewise.
6257 * sunrpc/svc.c: Likewise.
6258 * sunrpc/svc_auth.c: Likewise.
6259 * sunrpc/svc_authux.c: Likewise.
6260 * sunrpc/svc_raw.c: Likewise.
6261 * sunrpc/svc_run.c: Likewise.
6262 * sunrpc/svc_simple.c: Likewise.
6263 * sunrpc/svc_tcp.c: Likewise.
6264 * sunrpc/svc_udp.c: Likewise.
6265 * sunrpc/svc_unix.c: Likewise.
6266 * sunrpc/svcauth_des.c: Likewise.
6267 * sunrpc/xcrypt.c: Likewise.
6268 * sunrpc/xdr.c: Likewise.
6269 * sunrpc/xdr_array.c: Likewise.
6270 * sunrpc/xdr_float.c: Likewise.
6271 * sunrpc/xdr_mem.c: Likewise.
6272 * sunrpc/xdr_rec.c: Likewise.
6273 * sunrpc/xdr_ref.c: Likewise.
6274 * sunrpc/xdr_sizeof.c: Likewise.
6275 * sunrpc/xdr_stdio.c: Likewise.
6276
9da4bb31
UD		 6277 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
6278 handling.
6279
bdaa77bc
AS		 62802010-08-19 Andreas Schwab <schwab@redhat.com>
6281
6282 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
6283
fe2f79db
LM		 62842010-08-19 Luis Machado <luisgpm@br.ibm.com>
6285
6286 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
6287 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
6288 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
6289 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
6290 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
6291 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
6292 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
6293 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
6294 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
6295 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
6296 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
6297 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
6298 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
6299 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
6300
b9b42ee0
AB		 63012010-07-26 Anton Blanchard <anton@samba.org>
6302
6303 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
6304 * malloc/arena.c (heap_trim): Likewise.
6305
1c06ba31
UD		 63062010-08-16 Ulrich Drepper <drepper@redhat.com>
6307
6308 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
6309 here. Not...
6310 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
6311 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
6312
f8392f40
L		 63132010-08-12 H.J. Lu <hongjiu.lu@intel.com>
6314
6315 * sysdeps/i386/elf/Makefile: New file.
6316
3162f12e
AS		 63172010-08-14 Andreas Schwab <schwab@linux-m68k.org>
6318
6319 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
6320 from fanotify_init.
6321 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
6322 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
6323
28c90b2c
UD		 63242010-08-15 Ulrich Drepper <drepper@redhat.com>
6325
6326 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
6327 of strncasecmp_l.
1feccb6c 6328 * sysdeps/multiarch/strcmp.S: Likewise.
28c90b2c 6329
ca6bb004
UD		 63302010-08-14 Ulrich Drepper <drepper@redhat.com>
6331
e9f82e0d
UD		 6332 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6333 strncase_l-nonascii.
6334 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
6335 Add strncase_l-ssse3.
6336 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
6337 * sysdeps/x86_64/strcmp.S: Likewise.
6338 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
6339 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
6340 * sysdeps/x86_64/strncase.S: New file.
6341 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
6342 * sysdeps/x86_64/strncase_l.S: New file.
6343 * string/Makefile (strop-tests): Add strncasecmp.
6344 * string/test-strncasecmp.c: New file.
6345
6346 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
6347 warning.
6348
ca6bb004
UD		 6349 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
6350 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
6351
052fa7b3
AS		 63522010-08-14 Andreas Schwab <schwab@linux-m68k.org>
6353
6354 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
6355
962dba78
UD		 63562010-08-12 Ulrich Drepper <drepper@redhat.com>
6357
6358 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
6359 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
6360 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
6361
bebff237
AM		 63622010-05-01 Alan Modra <amodra@gmail.com>
6363
6364 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
6365 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
6366 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
6367 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
6368 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
6369 tidying. Don't tail-call __sigjmp_save for static lib.
6370 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
6371 save location.
6372 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
6373 (CALL_MCOUNT): Add eh info, and nop after bl.
6374 (TAIL_CALL_SYSCALL_ERROR): New macro.
6375 (PSEUDO_RET): Use it.
6376 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
6377 Correct save location of integer regs and cr.
6378 (_dl_profile_resolve): Correct cr save location. Delete nops
6379 after bl when SHARED. Reduce cfi size a little by better
6380 placement of cfi directives.
6381 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
6382 make a stack frame. Instead use parm save area as a temp.
6383 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
6384 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
6385 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
6386 Don't make a stack frame for parent, use parm save area.
6387 Increase child stack frame to 112 bytes. Don't save unused reg,
6388 and adjust reg usage. Set up cfi on error recovery and
6389 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
6390 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
6391 (__makecontext): Add dummy nop after jump to exit.
6392 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
6393 Use correct parm save area and cr save, reduce stack frame.
6394 Correct cfi for possible PSEUDO_RET frame setup.
6395 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
6396 Branch to local label emitted by PSEUDO_RET rather than
6397 __syscall_error.
6398
02637374
AS		 63992010-08-12 Andreas Schwab <schwab@redhat.com>
6400
6401 [BZ #11904]
6402 * locale/programs/locale.c (print_assignment): New function.
6403 (show_locale_vars): Use it.
6404
c3e2f19b
UD		 64052010-08-11 Ulrich Drepper <drepper@redhat.com>
6406
3cdaa6ad
UD		 6407 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
6408 field.
6409 (struct statfs64): Likewise.
6410 (_STATFS_F_FLAGS): Define.
6411 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
6412 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
6413 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
6414 (ST_VALID): Define locally.
6415 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
6416 __statvfs_getflags, use the provided value.
6417 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6418 __ASSUME_STATFS_F_FLAGS.
6419
754f7da3
UD		 6420 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
6421
10b3bedc
UD		 6422 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6423 Add sys/fanotify.h.
6424 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
6425 fanotify_mask for GLIBC_2.13.
6426 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
6427 fanotify_init and fanotify_mark.
6428 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
6429 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
6430
c08fb0d7
UD		 6431 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
6432 Add prlimit.
6433 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
6434 prlimit64 for GLIBC_2.13.
6435 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
6436 prlimit64.
6437 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
6438 syscall.
6439 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
6440 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
6441 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
6442 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
6443 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
6444 add prlimit alias.
6445 * sysdeps/unix/sysv/linux/prlimit.c: New file.
6446
15bac72b
UD		 6447 [BZ #11903]
6448 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
6449 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
6450
c3e2f19b
UD		 6451 * nss/Makefile: Add rules to build and run tst-nss-test1.
6452 * shlib-versions: Add entry for libnss_test1.
6453 * nss/nss_test1.c: New file.
6454 * nss/tst-nss-test1.c: New file.
6455
6456 * nss/nsswitch.c (__nss_database_custom): Define new variable.
6457 (__nss_configure_lookup): Set appropriate entry in
6458 __nss_configure_lookup to true.
6459 * nss/nsswitch.h: Define enum with indeces of databases in
6460 databases and __nss_database_custom arrays. Declare
6461 __nss_database_custom.
6462 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
6463 to avoid using nscd when custom rules are installed.
6464 * nss/getXXbyYY_r.c: Likewise.
6465 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
6466
6467 * nss/nss_files/files-parse.c: Whitespace fixes.
6468
f15ce4d8
UD		 64692010-08-09 Ulrich Drepper <drepper@redhat.com>
6470
6471 [BZ #11883]
6472 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
6473 * posix/fnmatch_loop.c: Likewise.
6474
d22e4cc9
AK		 64752010-07-17 Andi Kleen <ak@linux.intel.com>
6476
6477 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
6478 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
6479 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
6480 * Versions.def [GLIBC_2.13]: Add.
6481
805bc17d
UD		 64822010-08-06 Ulrich Drepper <drepper@redhat.com>
6483
6484 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
6485 Also fail if tpwd after pwuid call is NULL.
6486
5a42321d
ST		 64872010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
6488
6489 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
6490 when converting to ms.
6491
fd3ebeda
ST		 64922010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
6493
6494 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
6495 EOPNOTSUPP errors with ENOTTY.
6496 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
6497 EOPNOTSUPP errors with ENOTTY.
6498
73507d3a
UD		 64992010-07-31 Ulrich Drepper <drepper@redhat.com>
6500
6501 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
6502 Add strcasecmp_l-ssse3.
6503 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
6504 strcasecmp.
6505 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
6506 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
6507 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
6508
fe36dd02
UD		 65092010-07-30 Ulrich Drepper <drepper@redhat.com>
6510
66f6765a
UD		 6511 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
6512
42e08a54
UD		 6513 * string/Makefile (strop-tests): Add strcasecmp.
6514 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6515 strcasecmp_l-nonascii.
6516 (gen-as-const-headers): Add locale-defines.sym.
6517 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
6518 * sysdeps/x86_64/strcasecmp.S: New file.
6519 * sysdeps/x86_64/strcasecmp_l.S: New file.
6520 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
6521 * sysdeps/x86_64/locale-defines.sym: New file.
6522 * string/test-strcasecmp.c: New file.
6523
fe36dd02
UD		 6524 * string/test-strcasestr.c: Test both ends of the range of characters.
6525 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
6526
48cbc0d6
RM		 65272010-07-29 Roland McGrath <roland@redhat.com>
6528
76e6d6bc 6529 [BZ #11856]
48cbc0d6
RM		 6530 * manual/locale.texi (Yes-or-No Questions): Fix example code.
6531
880113d9
UD		 65322010-07-27 Ulrich Drepper <drepper@redhat.com>
6533
6534 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
6535 for ld.so.
6536
deb9cabb
AS		 65372010-07-27 Andreas Schwab <schwab@redhat.com>
6538
6539 * manual/memory.texi (Malloc Tunable Parameters): Document
6540 M_PERTURB.
6541
1c7570ff
RM		 65422010-07-26 Roland McGrath <roland@redhat.com>
6543
6544 [BZ #11840]
6545 * configure.in (-fgnu89-inline check): Set and substitute
6546 gnu89_inline, not libc_cv_gnu89_inline.
6547 * configure: Regenerated.
6548 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
6549
24fb0f88
UD		 65502010-07-26 Ulrich Drepper <drepper@redhat.com>
6551
6552 * string/test-strnlen.c: New file.
6553 * string/Makefile (strop-tests): Add strnlen.
6554 * string/tester.c (test_strnlen): Add a few more test cases.
6555 * string/tst-strlen.c: Better error reporting.
6556
6557 * sysdeps/x86_64/strnlen.S: New file.
6558
8e96b93a
UD		 65592010-07-24 Ulrich Drepper <drepper@redhat.com>
6560
6561 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
6562 lower-latency instructions.
6563
dbc676d4
UD		 65642010-07-23 Ulrich Drepper <drepper@redhat.com>
6565
6566 * string/test-strcasestr.c: New file.
6567 * string/test-strstr.c: New file.
6568 * string/Makefile (strop-tests): Add strstr and strcasestr.
6569 * string/str-two-way.h: Don't undefine MAX.
6570 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
6571
f6a31e0e
AS		 65722010-07-21 Andreas Schwab <schwab@redhat.com>
6573
6574 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6575 strcasestr-nonascii.
6576 (CFLAGS-strcasestr-nonascii.c): Define.
6577 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
6578 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
6579 Remove unused attribute.
6580
5dbc3b6c
RM		 65812010-07-20 Roland McGrath <roland@redhat.com>
6582
6583 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
6584 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
6585 ld.so.cache was broken. With it, there is no way to disable dsocaps
6586 like LD_HWCAP_MASK can disable hwcaps.
6587
23d101d8
EPM		 65882010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
6589
6590 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
6591
cc9f2e47
UD		 65922010-07-16 Ulrich Drepper <drepper@redhat.com>
6593
6594 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
6595 call in strcasestr.
6596 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
6597 __strcasestr_sse42_nonascii.
6598 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
6599 strcasestr-nonascii.c.
6600 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
6601
77c1b069
LM		 66022010-06-15 Luis Machado <luisgpm@br.ibm.com>
6603
6604 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
6605 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
6606 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
6607 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
6608
440566c3
UD		 66092010-07-09 Ulrich Drepper <drepper@redhat.com>
6610
6611 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
6612 fcntl.
6613
5be9d05d
AS		 66142010-07-06 Andreas Schwab <schwab@redhat.com>
6615
c30b7ee2 6616 [BZ #11577]
5be9d05d
AS		 6617 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
6618 dl_signal_cerror.
6619
8a492a67
UD		 66202010-07-06 Ulrich Drepper <drepper@redhat.com>
6621
6622 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
6623 _PC_PIPE_BUF using F_GETPIPE_SZ.
6624
713df3d5
RM		 66252010-07-05 Roland McGrath <roland@redhat.com>
6626
6627 * manual/arith.texi (Rounding Functions): Fix rint description
6628 implicit in round description.
6629
702e8f14
UD		 66302010-07-02 Ulrich Drepper <drepper@redhat.com>
6631
6632 * elf/Makefile: Fix linking for a few tests to make recent linker
6633 happy.
6634
52ed8be9
AS		 66352010-06-30 Andreas Schwab <schwab@redhat.com>
6636
6637 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
6638 $(common-objpfx)libc_nonshared.a.
6639
f47c9a11
LM		 66402010-06-21 Luis Machado <luisgpm@br.ibm.com>
6641
6642 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
6643 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
6644 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
6645 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
6646 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
6647 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
6648 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
6649 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
6650 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
6651 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
6652 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
6653 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
6654 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
6655 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
6656 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
6657 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
6658 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
6659 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
6660 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
6661 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
6662 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
6663 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
6664 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
6665 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
6666 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
6667 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
6668 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
6669 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
6670 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
6671 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
6672 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
6673 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
6674 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
6675 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
6676 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
6677 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
6678 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
6679 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
6680 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
6681 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
6682 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
6683 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
6684 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
6685 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
6686 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
6687 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
6688 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
6689 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
6690
6fb8cbcb
L		 66912010-06-25 H.J. Lu <hongjiu.lu@intel.com>
6692
6693 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
6694 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
6695 * string/memmove.c (memmove): Renamed to ...
6696 (MEMMOVE): ...this. Default to memmove.
6697 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
6698 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
6699 (END_CHK): Define.
6700 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6701 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
6702 mempcpy-ssse3-back memmove-ssse3-back.
6703 * sysdeps/x86_64/multiarch/bcopy.S: New file .
6704 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
6705 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
6706 * sysdeps/x86_64/multiarch/memcpy.S: New file.
6707 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
6708 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
6709 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
6710 * sysdeps/x86_64/multiarch/memmove.c: New file.
6711 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
6712 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
6713 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
6714 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
6715 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
6716 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
6717 Define.
6718 (index_Fast_Copy_Backward): Define.
6719 (HAS_ARCH_FEATURE): Define.
6720 (HAS_FAST_REP_STRING): Define.
6721 (HAS_FAST_COPY_BACKWARD): Define.
6722
4e733bac 67232010-06-21 Andreas Schwab <schwab@redhat.com>
e35fcef8
AS		 6724
6725 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
6726 Restore proper fallback handling.
6727
63c4ed22
UD		 67282010-06-19 Ulrich Drepper <drepper@redhat.com>
6729
ac2b484c
UD		 6730 [BZ #11701]
6731 * posix/group_member.c (__group_member): Correct checking loop.
6732
63c4ed22
UD		 6733 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
6734 OOM in getpwuid_r correctly. Return error number when the caller
6735 should return, otherwise -1.
6736 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
6737 call returning > 0 value.
6738 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
6739
765ade4b
AS		 67402010-06-07 Andreas Schwab <schwab@redhat.com>
6741
6742 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
6743 libc_nonshared.a from targets in modules-names.
6744
80da2e09
KS		 67452010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
6746
6747 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
6748 requires it.
6749
158db122
LM		 67502010-06-10 Luis Machado <luisgpm@br.ibm.com>
6751
6752 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
6753 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
6754 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
6755 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
6756
caa78cf8
AS		 67572010-06-02 Andreas Schwab <schwab@redhat.com>
6758
6759 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
6760
b2ef2c01
UD		 67612010-06-14 Ulrich Drepper <drepper@redhat.com>
6762
6763 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
6764 and F_GETPIPE_SZ.
6765 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6766 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6767 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6768 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6769 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6770 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
6771
fbd643b6
RM		 67722010-06-14 Roland McGrath <roland@redhat.com>
6773
6774 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
6775
f32f2869
JJ		 67762010-06-07 Jakub Jelinek <jakub@redhat.com>
6777
6778 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
6779 __REDIRECT followed by __THROW.
6780 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
6781 * posix/getopt.h (getopt): Likewise.
6782
2a50c078
EPM		 67832010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
6784
6785 * hurd/lookup-at.c (__file_name_lookup_at): Accept
6786 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
6787 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
6788 in AT_FLAGS.
6789 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
6790 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
6791
eb5ad2eb
LM		 67922010-05-28 Luis Machado <luisgpm@br.ibm.com>
6793
6794 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
6795
3c88fe1e
L		 67962010-05-26 H.J. Lu <hongjiu.lu@intel.com>
6797
6798 [BZ #11640]
6799 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
6800 Properly check family and model.
6801
d2f73151
TY		 68022010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
6803
6804 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
6805
ebd2e13d
LM		 68062010-05-24 Luis Machado <luisgpm@br.ibm.com>
6807
6808 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
6809
b32b8b45
UD		 68102010-05-21 Ulrich Drepper <drepper@redhat.com>
6811
6812 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
6813 symbol reference.
6814
9acbe24d
AS		 68152010-05-19 Andreas Schwab <schwab@redhat.com>
6816
6817 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
6818 symbol reference.
6819
f0ccf6ea
AS		 68202010-05-21 Andreas Schwab <schwab@redhat.com>
6821
3d04ff3a
AS		 6822 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
6823 and internal_recvmmsg.
6824 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
6825 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
6826 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
6827 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
6828
f0ccf6ea
AS		 6829 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
6830 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
6831 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
6832
5b08ac57
AS		 68332010-05-20 Andreas Schwab <schwab@redhat.com>
6834
6835 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
6836
4828935d
LM		 68372010-05-17 Luis Machado <luisgpm@br.ibm.com>
6838
6839 POWER7 optimizations.
6840 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
6841 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
6842
373d545e
UD		 68432010-05-19 Ulrich Drepper <drepper@redhat.com>
6844
6845 * version.h: Update for 2.13 development version.
6846
21a2b1ae
AS		 68472010-05-12 Andrew Stubbs <ams@codesourcery.com>
6848
6849 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
6850 exceptions. Return 0.
6851
3f7dcb2b
RM		 68522010-05-07 Roland McGrath <roland@redhat.com>
6853
6854 * elf/ldconfig.c (main): Add a const.
6855
5f24d53a 68562010-05-06 Ulrich Drepper <drepper@redhat.com>
70c9476e 6857
a160f8d8
UD		 6858 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
6859 (args_options): Add no-idn option.
6860 (ahosts_keys_int): Add idn_flags to ai_flags.
6861 (parse_option): Handle 'i' option to clear idn_flags.
6862
5f24d53a
UD		 6863 * malloc/malloc.c (_int_free): Possible race in the most recently
6864 added check. Only act on the data if no current modification
6865 happened.
265bb1ce
UD		 6866
6867See ChangeLog.17 for earlier changes.
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