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Support C11 __STDC_SOURCE__ and _ISOC11_SOURCE
[glibc.git] / ChangeLog
CommitLineData
81fb02b0
UD		 12012-01-01 Ulrich Drepper <drepper@gmail.com>
2
3 * posix/getconf.c: Update copyright year.
4 * nss/getent.c: Likewise.
a316c1f6 5 * nss/makedb.c: Likewise.
81fb02b0
UD		 6 * iconv/iconvconfig.c: Likewise.
7 * iconv/iconv_prog.c: Likewise.
8 * elf/ldconfig.c: Likewise.
a316c1f6
UD		 9 * elf/pldd.c: Likewise.
10 * elf/sotruss.ksh: Likewise.
81fb02b0
UD		 11 * catgets/gencat.c: Likewise.
12 * csu/version.c: Likewise.
13 * elf/ldd.bash.in: Likewise.
14 * elf/sprof.c (print_version): Likewise.
15 * locale/programs/locale.c: Likewise.
16 * locale/programs/localedef.c: Likewise.
a316c1f6 17 * login/programs/pt_chown.c: Likewise.
81fb02b0
UD		 18 * nscd/nscd.c (print_version): Likewise.
19 * debug/xtrace.sh: Likewise.
20 * malloc/memusage.sh: Likewise.
21 * malloc/mtrace.pl: Likewise.
22 * debug/catchsegv.sh: Likewise.
23
2ba92745
JJ		 242011-12-30 Jakub Jelinek <jakub@redhat.com>
25
26 * posix/regex_internal.c (re_string_fetch_byte_case): Remove
27 pure attribute.
28
67371b56
UD		 292011-12-23 Ulrich Drepper <drepper@gmail.com>
30
d7809905
UD		 31 * include/features.h: Handle __STDC_VERSION__ >= 201112 and
32 _ISOC11_SOURCE.
33
c0da14cd
UD		 34 * version.h (RELEASE): Bump for 2.15 release.
35 * include/features.h (__GLIBC_MINOR__): Bump to 15.
36
530a3249
MP		 37 * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
38 Patch by Marek Polacek <mpolacek@redhat.com>.
39
67371b56
UD		 40 * bits/byteswap.h: Protect long long constants with __extension__.
41 * sysdeps/i386/bits/byteswap.h: Likewise.
42 * sysdeps/ia64/bits/byteswap.h: Likewise.
43 * sysdeps/s390/bits/byteswap.h: Likewise.
44 * sysdeps/x86_64/bits/byteswap.h: Likewise.
45
15db4de1
LD		 462011-12-23 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
47
48 [BZ #13540]
bbe315ea
LD		 49 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
50 destination buffer.
15db4de1
LD		 51 * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
52
2b2596b1
MP		 532011-12-23 Marek Polacek <polacek@redhat.com>
54
55 * elf/dl-addr.c (determine_info): Add inline keyword.
56 * elf/tst-auditmod4b.c (check_avx): Likewise.
57 * elf/tst-auditmod6b.c (check_avx): Likewise.
58 * elf/tst-auditmod6c.c (check_avx): Likewise.
59 * elf/tst-auditmod7b.c (check_avx): Likewise.
60
70c6c246
UD		 612011-12-23 Ulrich Drepper <drepper@gmail.com>
62
63 * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
64 !__SSE_MATH__.
65
c044cf14
LD		 662011-12-23 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
67
15db4de1 68 [BZ #13540]
c044cf14
LD		 69 * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
70 processing for last bytes.
71
6b13d9d9
BH		 722011-08-06 Bruno Haible <bruno@clisp.org>
73
d455f537
BH		 74 [BZ #13061]
75 * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
76 U+0385, not to U+1FEE.
77
6b13d9d9
BH		 78 [BZ #13062]
79 * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
80 entry for U+00A5 U+0301.
81
db910efd
UD		 822011-12-22 Ulrich Drepper <drepper@gmail.com>
83
27deeafc
UD		 84 [BZ #13166]
85 * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
86 buffer for the output is too small.
87
aed9d171
UD		 88 * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
89 optimization.
90
db910efd
UD		 91 [BZ #13185]
92 * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
93 SSE flags if possible.
94
2bd779ae
LD		 952011-12-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
96
e7f9dac3 97 [BZ #13540]
2bd779ae
LD		 98 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
99 processing for last bytes.
100
154bfc16
JM		 1012011-12-22 Joseph Myers <joseph@codesourcery.com>
102
103 * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
104 (syscall-list-default-options, syscall-list-default-condition)
105 (syscall-list-includes): Define.
106 ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
107 list of ABIs and options and #if conditions for each ABI. Do not
108 handle common syscalls between ABIs specially.
109 * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
110 Remove.
111 (syscall-list-variants, syscall-list-32bit-options)
112 (syscall-list-32bit-condition, syscall-list-64bit-options)
113 (syscall-list-64bit-condition): Define.
114 * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
115 (syscall-list-variants, syscall-list-32bit-options)
116 (syscall-list-32bit-condition, syscall-list-64bit-options)
117 (syscall-list-64bit-condition): Define.
118 * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
119 Remove.
120 (syscall-list-variants, syscall-list-32bit-options)
121 (syscall-list-32bit-condition, syscall-list-64bit-options)
122 (syscall-list-64bit-condition): Define.
123 * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
124 Remove.
125 (syscall-list-variants, syscall-list-32bit-options)
126 (syscall-list-32bit-condition, syscall-list-64bit-options)
127 (syscall-list-64bit-condition): Define.
128
21eaf3a5
UD		 1292011-12-22 Ulrich Drepper <drepper@gmail.com>
130
16c6f992
UD		 131 * locale/iso-639.def: Add brx entry.
132
41043168
UD		 133 [BZ #13328]
134 * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
135 Proposed by Mariusz_Cukr <marcukr@op.pl>.
136
21eaf3a5
UD		 137 * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
138 __feraiseexcept_renamed.
139
e3a851a2
UD		 1402011-12-21 Ulrich Drepper <drepper@gmail.com>
141
4920765e
UD		 142 [BZ #13538]
143 * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
144 EPOLLET with unsigned values.
145 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
146 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
147
e3a851a2
UD		 148 * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
149 to large cancellation.
150 * math/s_cacoshf.c: Likewise.
151 * math/s_cacoshl.c: Likewise.
152
b27e24b8
RK		 1532011-11-18 Richard B. Kreckel <kreckel@ginac.de>
154
155 [BZ #13305]
aebefeee 156 [BZ #12786]
b27e24b8
RK		 157 * math/s_cacosh.c: Fix rare miscomputation in cacosh().
158 * math/s_cacoshf.c: Likewise.
159 * math/s_cacoshl.c: Likewise.
160
ee190f67
UD		 1612011-12-21 Ulrich Drepper <drepper@gmail.com>
162
163 [BZ #13439]
164 * iconv/gconv.h: Define __GCONV_SWAP.
165 * iconvdata/unicode.c: The swap bit must be stored in __flags.
166 * iconvdata/utf-16.c: Likewise.
167 * iconvdata/utf-32.c: Likewise.
168
707f25df
AS		 1692011-12-21 Andreas Schwab <schwab@linux-m68k.org>
170
171 [BZ #13524]
172 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
173 numerator after shifting it by one limb.
174
d2daaa1e
RÁE		 1752011-12-19 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
176
177 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
178 under [__USE_EXTERN_INLINES].
179
a4647e72
UD		 1802011-12-17 Ulrich Drepper <drepper@gmail.com>
181
182 [BZ #13446]
183 * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
184
f0b264f1
AZ		 1852011-11-22 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
186
187 * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
188 * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
189 optimized code.
190 * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
191 * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
192 * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
193 * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
194 for strncasecmp/strncasecmp_l compilation.
195 * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
196 * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
197
8ef4f244
MP		 1982011-12-08 Marek Polacek <mpolacek@redhat.com>
199
200 [BZ #13484]
201 * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
202 of __asm__.
203
97ac2654
UD		 2042011-12-17 Ulrich Drepper <drepper@gmail.com>
205
206 [BZ #13506]
207 * time/tzfile.c (__tzfile_read): Check values from file header.
208
91d2a845
WS		 2092011-11-21 Will Schmidt <will_schmidt@vnet.ibm.com>
210
211 * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
212 * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
213 * powerpc/powerpc32/dl-start.S: Likewise.
214 * powerpc/powerpc32/elf/start.S: Likewise.
215 * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
216 * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
217 * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
218 * powerpc/powerpc32/fpu/s_floor.S: Likewise.
219 * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
220 * powerpc/powerpc32/fpu/s_lround.S: Likewise.
221 * powerpc/powerpc32/fpu/s_rint.S: Likewise.
222 * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
223 * powerpc/powerpc32/fpu/s_round.S: Likewise.
224 * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
225 * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
226 * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
227 * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
228 * powerpc/powerpc32/memset.S: Likewise.
229 * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
230 * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
231 * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
232 * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
233 * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
234 * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
235 * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
236 * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
237 * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
238 * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
239 * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
240 * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
241 * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
242
a1267ba1
AZ		 2432011-11-18 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
244
245 * math/libm-test.inc: Added more nearbyint tests.
246 * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
247 * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
248 * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
249 * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
250
ad8ac1bd
RL		 2512011-11-21 Ross Lagerwall <rosslagerwall@gmail.com>
252
253 * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
254 FD_CLOEXEC.
255
1d3e4b61
UD		 2562011-11-14 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
257
258 * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
259 Add wcscpy-ssse3 wcscpy-c.
260 * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
261 * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
262 * sysdeps/x86_64/multiarch/wcscpy.S: New file.
263 * sysdeps/x86_64/wcschr.S: New file.
264 * sysdeps/x86_64/wcsrchr.S: New file.
265 * string/test-strcmp.c: Remove checking of wcscmp function for
266 wrong alignments.
267 * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
268 (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
269 wcsrchr-sse2 wcsrchr-c.
270 * sysdeps/i386/i686/multiarch/wcschr.S: New file.
271 * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
272 * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
273 * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
274 * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
275 * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
276 * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
277 * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
278 * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
279 * wcsmbc/wcschr.c (WCSCHR): New macro.
280
5b330a2d
UD		 2812011-11-17 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
282
283 * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
284 * wcsmbs/test-wcsrchr.c: New file.
285 * string/test-strrchr.c: Add wcsrchr support.
286 (WIDE): New macro.
287 * wcsmbs/test-wcscpy.c: New file.
288 * string/test-strcpy.c: Add wcscpy support.
289 (WIDE): New macro.
26428b7c 290
f039c043
UD		 2912011-12-10 Ulrich Drepper <drepper@gmail.com>
292
293 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
294 the inner loop.
295
850fb039
AS		 2962011-12-06 Andreas Schwab <schwab@linux-m68k.org>
297
298 [BZ #13472]
299 * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
300
4efbd5cb
UD		 3012011-12-04 Ulrich Drepper <drepper@gmail.com>
302
52ff5dd0 303 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
52ad36a2 304 Minor optimizations.
52ff5dd0 305
4efbd5cb
UD		 306 * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
307 * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
308 * sunrpc/clnt_udp.c (clntudp_call): Likewise.
309
8a426e12
UD		 3102011-12-03 Ulrich Drepper <drepper@gmail.com>
311
aff2453d
UD		 312 * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
313 IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
314 IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
315 for gcc to avoid warnings.
316 * inet/Makefile (tests): Add tst-checks.
317 * inet/tst-checks.c: New file.
318
319 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
320 warning.
321
322 * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
323 __wmemcmp_sse2.
324
325 * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
326 * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
327
8a426e12
UD		 328 * malloc/mcheck.h: Fix use of incorrect encoding in comment.
329
9bea3473
UD		 3302011-12-02 Ulrich Drepper <drepper@gmail.com>
331
3a965496
UD		 332 * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
333 problem.
334
9bea3473
UD		 335 * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
336
f101631b
UD		 3372011-11-29 Joseph Myers <joseph@codesourcery.com>
338
339 * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
340 conditional on GCC version.
341 (__arch_compare_and_exchange_val_8_acq)
342 (__arch_compare_and_exchange_val_16_acq)
343 (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
344 (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
345 (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
346
a98275aa
UD		 3472011-12-02 Joseph Myers <joseph@codesourcery.com>
348
349 * sysdeps/sh/backtrace.c: New file.
350
d4cc29a2
AS		 3512011-12-02 Andreas Schwab <schwab@redhat.com>
352
353 * misc/bits/select2.h (__FD_ELT): Mark as extension. Add
354 parenthesis.
355
6257af2d
AS		 3562011-12-01 Andreas Schwab <schwab@redhat.com>
357
358 * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
359 falling back to utime.
360
b5f44c1a
AS		 3612011-11-30 Andreas Schwab <schwab@redhat.com>
362
363 * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
364 expectations for float.
365
f3a6cc0a
AS		 3662011-11-29 Andreas Schwab <schwab@redhat.com>
367
368 * locale/weight.h (findidx): Add parameter len.
369 * locale/weightwc.h (findidx): Likewise.
370 * posix/fnmatch_loop.c (FCT): Adjust caller.
371 * posix/regcomp.c (build_equiv_class): Likewise.
372 * posix/regex_internal.h (re_string_elem_size_at): Likewise.
373 * posix/regexec.c (check_node_accept_bytes): Likewise.
374 * string/strcoll_l.c (STRCOLL): Likewise.
375 * string/strxfrm_l.c (STRXFRM): Likewise.
376
9d65ea3a
UD		 3772011-11-17 Ulrich Drepper <drepper@gmail.com>
378
379 * Makefile.in: Remove CVSOPT handling.
380 * configure.in: Remove use of AC_REVISION.
381 * iconvdata/Makefile (distribute): No need to filter out CVS.
382 * scripts/list-sources.sh: Remove CVS, subversion and monotone
383 handling.
384
5583a086
AS		 3852011-11-16 Andreas Schwab <schwab@redhat.com>
386
387 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
388 [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
389 [USE_AS_STRNCASECMP_L]: Likewise.
390 (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
391 NO_TLS_DIRECT_SEG_REFS.
392 * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
393 Fix argument offsets for non-PIC.
394 [USE_AS_STRNCASECMP_L]: Likewise.
395 (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
396 NO_TLS_DIRECT_SEG_REFS.
397
d62a8200
UD		 3982011-11-15 Ulrich Drepper <drepper@gmail.com>
399
9d65ea3a 400 * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
d62a8200
UD		 401 O_CLOEXEC.
402 * locale/loadlocale.c (_nl_load_locale): Likewise.
403
09f93bd3
AS		 4042011-11-15 Andreas Schwab <schwab@redhat.com>
405
446514f9
AS		 406 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
407 [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
408 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
409 (SYSCALL_GETTIME): Set errno on error.
410
09f93bd3
AS		 411 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
412 count references to noai6ai_cached.
413
312be3f9
UD		 4142011-11-15 Ulrich Drepper <drepper@gmail.com>
415
416 * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
417
418 * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
419 FD_CLOEXEC for /proc/self/maps.
420
421 * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
422 FD_CLOEXEC for /proc/meminfo.
423
424 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
425 gai.conf.
426
427 * resolv/res_query.c (res_hostalias): Don't allow cancellation and set
428 FD_CLOEXEC for given file.
429
430 * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
431
432 * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
433 FD_CLOEXEC for /etc/hosts.
434 (_gethtent): Likewise.
435
436 * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
437
438 * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
439 cancellation and set FD_CLOEXEC for /etc/netgroup.
440
441 * nss/nss_files/files-key.c (search): Don't allow cancellation when
442 reading /etc/publickey.
443
444 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
445 allow cancellation when reading /etc/group.
446
447 * nss/nss_files/files-alias.c (internal_setent): Don't allow
448 cancellation.
449 (get_next_alias): Likewise for included file. Also set FD_CLOEXEC.
450
451 * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
452 when using data file.
453
454 * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
455
456 * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
457 (write_nis_obj): Use "c" and "e" in fopen.
458
459 * misc/mntent_r.c (__setmntent): Also append e to fopen format.
460
461 * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
462
463 * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
464
465 * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
466
467 * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
468 locale.alias.
469
470 * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
471
472 * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
473
474 * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
475
476 * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
477 file parsing and set FD_CLOEXEC.
478
82af0fa8
UD		 4792011-11-14 Ulrich Drepper <drepper@gmail.com>
480
481 * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
482
a5fb313c
AS		 4832011-11-14 Andreas Schwab <schwab@redhat.com>
484
485 * malloc/arena.c (arena_get2): Don't call reused_arena when
486 _int_new_arena failed.
487
6abf3465
UD		 4882011-11-14 Ulrich Drepper <drepper@gmail.com>
489
490 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
491 (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
492 * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
493 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
494 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
495 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
496 to compile strcasecmp and strncasecmp.
497 * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
498 * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
499
500 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
501
76e3966e
UD		 5022011-11-13 Ulrich Drepper <drepper@gmail.com>
503
504 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
505 locale-defines.sym to gen-as-const-headers.
506 (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
507 strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
508 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
509 to compile strcasecmp and strncasecmp.
510 * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
511 strcasecmp_l and strncasecmp_l.
512 * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
513 * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
514 * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
515 * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
516 * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
517 * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
518 * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
519 * sysdeps/i386/i686/multiarch/strncase.S: New file.
520 * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
521 * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
522 * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
523
ab26144e
UD		 5242011-11-12 Ulrich Drepper <drepper@gmail.com>
525
7edb22ef
UD		 526 * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
527 result of SYSDEP_GETTIME_CPU to retval.
528 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
529 parameter list to macro. Remove trailing semicolon. Adjust users.
530
9694fc44
UD		 531 * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
532 variable.
533
8ad89ef8
UD		 534 * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
535 mantissa words.
536 * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
537
0c822ef9
UD		 538 * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
539 from unused variable.
540
874e0564
UD		 541 * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
542 DWARF definitions.
543 * sysdeps/generic/dwarf2.h: Don't define enums when using the file
544 for assembling.
545
3a2edc79
UD		 546 * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
547 over namespaces.
548
f3c2577f
UD		 549 * sunrpc/rpc_prot.c (rejected): Fix case value.
550
294ce126
UD		 551 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
552 unsigned long long int to avoid warnings in shift.
553
5e2b63c6
UD		 554 * posix/regex_internal.c (re_string_reconstruct): Actually use result
555 of use of trans.
556 * posix/regex_internal.h (re_string_wchar_at): Remove temporary
557 variable tmp.
558
e7f4b08e
UD		 559 * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
560 * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
561 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
562
ab26144e
UD		 563 * nis/nis_table.c (nis_list): Use variable of correct type for
564 result of __follow_path call.
565
8a6d5255
AZ		 5662011-11-07 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
567
568 * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
569 of math functions ceil, trunc, floor, round, and sqrt, when
570 avaliable on the platform.
571 * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
572 name clash.
573 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
574 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
575 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
576
aaddc98c
MP		 5772011-10-30 Marek Polacek <mpolacek@redhat.com>
578
579 * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
580 * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
581
95b7042b
RM		 5822011-11-11 Roland McGrath <roland@hack.frob.com>
583
584 * include/unistd.h: Fix __readlink return type.
585 Reported by Chris Metcalf <cmetcalf@tilera.com>.
586
57769839
UD		 5872011-11-11 Ulrich Drepper <drepper@gmail.com>
588
589 * stdlib/ucontext.h: Undo last change for makecontext.
590
edc5984d
AS		 5912011-11-11 Andreas Schwab <schwab@redhat.com>
592
98591e58
AS		 593 * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
594
edc5984d
AS		 595 * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
596 * setjmp/setjmp.h: Mark functions as non-leaf.
597 * setjmp/bits/setjmp2.h: Likewise.
598 * stdlib/ucontext.h: Likewise.
599
77cdc054
AS		 6002011-11-10 Andreas Schwab <schwab@redhat.com>
601
602 * malloc/arena.c (_int_new_arena): Don't increment narenas.
603 (reused_arena): Don't check arena limit.
604 (arena_get2): Atomically check arena limit.
605
fe72eebd
UD		 6062011-11-08 Ulrich Drepper <drepper@gmail.com>
607
5f078c32
UD		 608 * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
609 * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
610
fe72eebd
UD		 611 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
612 instructions.
613
ae1bc2fa
AS		 6142011-11-07 Andreas Schwab <schwab@redhat.com>
615
7583a88d
AS		 616 * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
617 handler when locking.
618
ae1bc2fa
AS		 619 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
620 Fix size of allocated buffer.
621
10fb0bfa
AS		 6222011-11-04 Andreas Schwab <schwab@redhat.com>
623
998832a4
AS		 624 [BZ #10103]
625 * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
626 declarations for long double functions.
627 * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
628
10fb0bfa
AS		 629 * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
630
3d7ba52b
AS		 6312011-11-03 Andreas Schwab <schwab@redhat.com>
632
a9ae54a1
AS		 633 * nscd/nscd.c (main): Don't start AVC thread until credentials are
634 installed.
635
3d7ba52b
AS		 636 * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
637 is disabled.
638
bc8db248
ST		 6392011-11-02 Samuel Thibault <samuel.thibault@ens-lyon.org>
640
641 * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
642
45b96dd6
AS		 6432011-11-01 Andreas Schwab <schwab@linux-m68k.org>
644
647776f6
AS		 645 * include/alloca.h (stackinfo_alloca_round): Define.
646 (extend_alloca): Use it.
647 [_STACK_GROWS_UP]: Correct check for adjacent allocation.
648 * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
649 here.
650
d91a8b93
AS		 651 * scripts/check-local-headers.sh: Ignore libaudit.h.
652
45b96dd6
AS		 653 * nscd/Makefile (extra-objs): Make recursively expanded.
654
432d41ce
UD		 6552011-11-01 Ulrich Drepper <drepper@gmail.com>
656
34372fc6
UD		 657 * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
658 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
659
fadb59f8
UD		 660 * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
661 * posix/tst-rfc3484-2.c: Likewise.
662 * posix/tst-rfc3484-3.c: Likewise.
663
78239589
UD		 664 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
665 process_vm_writev.
666 * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
667 process_vm_writev.
668 * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
669 process_vm_writev from libc using GLIBC_2.15 version.
670
432d41ce
UD		 671 * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
672
02f9c6cf
PP		 6732011-10-31 Paul Pluzhnikov <ppluzhnikov@google.com>
674
675 * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
676 stack usage.
677
3a2c0242
UD		 6782011-10-31 Ulrich Drepper <drepper@gmail.com>
679
f4ec4833
UD		 680 [BZ #13367]
681 * nss/getent.c (initgroups_keys): Show error message in case no group
682 names are given.
683
3a2c0242
UD		 684 * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
685 * inet/check_pf.c: Provide dummy versions of __free_in6ai and
686 __bump_nl_timestamp.
687 * nscd/connections (nscd_init): When host database is served open
688 netlink socket and request notification about configuration changes.
689 (main_loop_poll): Track netlink file descriptor and bump timestamp
690 in case data becomes available.
691 (main_loop_epoll): Likewise.
692 * nscd/nscd-client.h (DB_VERSION): Bump to 2.
693 (database_pers_head): Add extra_data fileds.
694 Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
695 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
696 * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
697 Adjust caller.
698 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
699 in6ai data, call __free_in6ai.
700 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
701 Add -DHAVE_NETLINK.
702 * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite. Cache the
703 interface information. Reuse previous data if netlink timestamp
704 is not changed.
705 (__bump_nl_timestamp): New function.
706 (__free_in6ai): New function.
707
636064eb
UD		 7082011-10-30 Ulrich Drepper <drepper@gmail.com>
709
710 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
711 close_not_cancel_no_status here.
712 (__check_pf): Reorganize code a bit to not call close twice if OOM.
713
9beb2334
UD		 7142011-10-29 Ulrich Drepper <drepper@gmail.com>
715
6ef76f3b
UD		 716 [BZ #13276]
717 * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
718 return value.
719
0ffc4f3e 720 * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
9beb2334
UD		 721 * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
722 asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
723
cb95113e
UD		 7242011-07-03 Andreas Jaeger <aj@suse.de>
725
726 [BZ #10709]
727 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
728 of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
729 * math/libm-test.inc (sin_test): Add test case.
730
a1b560ff
UD		 7312011-10-29 Ulrich Drepper <drepper@gmail.com>
732
c9aaface
UD		 733 [BZ #13337]
734 * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
735 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
736
d272e7f1
UD		 737 * elf/chroot_canon.c (chroot_canon): Cleanups.
738
1bc33071
UD		 739 * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
740
1760874d
TJ		 741 [BZ #13335]
742 * elf/chroot_canon.c (chroot_canon): Fix readlink call.
743 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
744
51d91b18
UD		 745 * string/test-strchr.c: Make usable for strchrnul testing.
746 * string/test-strchrnul.c: New file.
747 * string/Makefile (strop-tests): Add strchrnul.
748
a1b560ff 749 * po/it.po: Update from translation team.
b611fb81 750 * po/es.po: Likewise.
a1b560ff 751
a5b81e1f
UD		 7522011-10-28 Ulrich Drepper <drepper@gmail.com>
753
fd52bc6d
UD		 754 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
755 the three constants needed as parameters. Drop the others.
756 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
757 __m128i_strloadu_tolower.
52e4b9eb
UD		 758 Create and initialize variable zero and use it in all the places
759 where _mm_setzero_si128 was used.
fd52bc6d 760
a5b81e1f
UD		 761 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
762 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
763 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
764 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
765 anymore.
766 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
767 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
768 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
769 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
770 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
771 __mpranred, __mptan.
772 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
773 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
774 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
775 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
776 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
777 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
778 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
779 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
780 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
781
b4343346
AS		 7822011-10-28 Andreas Schwab <schwab@redhat.com>
783
0c92d8a8
AS		 784 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
785 redefine if SHARED.
786 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
787
b4343346
AS		 788 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
789 wide char related routines to wcsmbs subdir.
790
3871f58f
AS		 7912011-10-27 Andreas Schwab <schwab@redhat.com>
792
793 [BZ #13344]
794 * misc/sys/cdefs.h (__THROWNL): Define.
795 * posix/unistd.h: Use __THREADNL instead of __THREAD
796 for memory synchronization functions.
797
94d44d9f
RM		 7982011-10-26 Roland McGrath <roland@hack.frob.com>
799
21b64b15 800 [BZ #13349]
94d44d9f
RM		 801 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
802 doesn't exist.
803 * manual/stdio.texi (Obstack Streams): Node removed.
804
f6ce9294
AS		 8052011-10-26 Andreas Schwab <schwab@redhat.com>
806
80479147
AS		 807 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
808 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
809 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
810
f6ce9294
AS		 811 * math/math_private.h (math_force_eval): Allow non-addressable
812 arguments.
813 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
814
618280a1
UD		 8152011-10-25 Ulrich Drepper <drepper@gmail.com>
816
e0016b11
UD		 817 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
818 file is not needed.
819
820 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
821 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
822 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
823 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
824 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
825 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
826 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
827 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
828 Add AVX variants.
829 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
830 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
831 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
832 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
833 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
834 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
835 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
836 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
837 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
838 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
839 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
840 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
841 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
842 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
843 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
844 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
845 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
846 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
847 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
848
849 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
850 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
851
618280a1
UD		 852 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
853 place. Use VEX encoding when compiling for AVX.
854
37822576
AS		 8552011-10-25 Andreas Schwab <schwab@redhat.com>
856
1f1e1947
AS		 857 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
858 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
859
37822576
AS		 860 * string/test-strchr.c (do_test): Don't generate NUL bytes.
861
31ea014d
UD		 8622011-10-25 Ulrich Drepper <drepper@gmail.com>
863
d7826aa1 864 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
ffb124cc 865 useless if() expression.
d7826aa1
UD		 866 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
867 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
868 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
869 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
870 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
871 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
872 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
873 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
874 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
875 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
876 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
877 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
878 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
879 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
880 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
881 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
882 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
883 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
884 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
885
31ea014d
UD		 886 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
887
16437fec
AS		 8882011-10-25 Andreas Schwab <schwab@redhat.com>
889
890 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
891 condition.
892 * elf/dl-fini.c (_dl_sort_fini): Likewise.
893
31d3cc00
UD		 8942011-10-25 Ulrich Drepper <drepper@gmail.com>
895
896 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
897 .text section. Avoid duplicate constants.
898 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
899 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
900 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
901 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
902 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
903 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
904 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
905 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
906 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
907 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
908 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
909 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
910 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
911 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
912 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
913 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
914 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
915 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
916 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
917 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
918 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
919 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
920 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
921 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
922 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
923 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
924 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
925 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
926 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
927 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
928 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
929 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
930 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
931 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
932 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
933 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
934 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
935 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
936 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
937 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
938 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
939 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
940 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
941 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
942 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
943
58985aa9
UD		 9442011-10-24 Ulrich Drepper <drepper@gmail.com>
945
202c9deb
UD		 946 * sysdeps/x86_64/dla.h: Move to ...
947 * sysdeps/x86_64/fpu/dla.h: ...here.
948 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
949 situations. Use __builtin_fma only for gcc 4.6 and up.
a0cf1edd 950
af968f62
UD		 951 * config.make.in: Add have-mfma4 entry.
952 * configure.in: Substitute libc_cv_cc_fma4.
953 * math/Makefile (dbl-only-routines): Add sincostab.
954 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
955 Use __sincostab not sincos.
956 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
957 name is a macro.
958 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
959 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
960 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
961 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
962 using __copysign.
963 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
964 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
965 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
966 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
967 and __inv.
968 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
969 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
970 __copysign.
971 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
972 define aliases when function name is a macro.
973 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
974 sysdeps/ieee754/dbl-64/sincos.tbl.
975 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
976 fma4-enabled routines.
977 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
978 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
979 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
980 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
981 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
982 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
983 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
984 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
985 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
986 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
987 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
988 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
989 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
990 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
991 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
992 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
993 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
994 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
995 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
996 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
997 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
998 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
999 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
1000 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
1001 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
1002 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
1003 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
1004 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
1005 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
1006 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
1007
58985aa9
UD		 1008 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
1009 rename.
1010 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1011 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1012 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1013 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1014 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1015 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1016 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1017 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1018
a201fbcf
AS		 10192011-10-24 Andreas Schwab <schwab@redhat.com>
1020
1021 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
1022
fc2ee42a
LD		 10232011-10-23 Ulrich Drepper <drepper@gmail.com>
1024
bb3129bd
UD		 1025 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
1026
0275fff8
UD		 1027 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
1028 prediction.
1029 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
1030
2fa2ae85
UD		 1031 * string/strnlen.c: Don't define STRNLEN, reverse logic.
1032 Remove unused variable magic_bits.
1033 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
1034
fc2ee42a
LD		 1035 * string/strnlen.c: Define and use STRNLEN macro.
1036 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
1037 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
1038 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
1039 * wcsmbs/wcslen.c: Define and use WCSLEN.
1040 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
1041 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
1042 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
1043 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
1044 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
1045 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
1046 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1047
ce7dd29f
LD		 10482011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1049
1050 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1051 strnlen-sse2-no-bsf.
1052 Rename strlen-no-bsf to strlen-sse2-no-bsf.
1053 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
1054 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
1055 Add strnlen support.
1056 (USE_AS_STRNLEN): New macro.
1057 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
1058 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
1059 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
1060 * sysdeps/x86_64/wcslen.S: New file.
1061
979c70a3
MZ		 10622011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1063
1064 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
1065 XMM-moves are used for copying on small sizes.
1066
2d09f82f
LD		 10672011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1068
1069 * wcsmbs/Makefile (strop-tests): Add wcschr.
1070 * wcsmbs/test-wcschr.c: New file.
1071 * string/test-strchr.c: Update.
1072 Add wcschr support.
1073 (WIDE): New macro.
1074
619fccca
LD		 10752011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1076
2d09f82f 1077 * wcsmbs/Makefile (strop-tests): Add wcslen.
619fccca
LD		 1078 * wcsmbs/test-wcslen.c: New file.
1079 * string/test-strlen.c: Update.
1080 Add wcslen support.
1081 (WIDE): New macro.
1082
09f699ea
UD		 10832011-10-23 Ulrich Drepper <drepper@gmail.com>
1084
1085 * po/it.po: Update from translation team.
1086
95584d3b
LD		 10872011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1088
1089 * sysdeps/x86_64/wcscmp.S: Update.
1090 Fix wrong comparison semantics.
1091 wcscmp shall use signed comparison not unsigned.
1092 Don't use substraction to avoid overflow bug.
1093 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
1094 * wcsmbc/wcscmp.c: Likewise.
1095 * string/test-strcmp.c: Likewise.
1096 Add new tests to check cases with negative values.
1097
c8b3296b
UD		 10982011-10-23 Ulrich Drepper <drepper@gmail.com>
1099
1100 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
1101 * sysdeps/x86_64/dla.h: ...here. New file.
1102 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
1103 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1104 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1105 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1106 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1107 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1108 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1109 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1110 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1111
246ad57a
AS		 11122011-10-23 Andreas Schwab <schwab@linux-m68k.org>
1113
1114 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
1115 __ynl_finite aliases.
1116
a1a87169
UD		 11172011-10-22 Ulrich Drepper <drepper@gmail.com>
1118
0d355eb7
UD		 1119 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1120
a1a87169
UD		 1121 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
1122 define DLA_FMA.
1123 [DLA_FMA] (EMULV): Use DLA_FMA.
1124 [DLA_FMA] (MUL12): Use EMULV.
1125 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
1126 that are not needed.
1127 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1128 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1129 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1130 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1131 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1132 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1133 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1134
ee2aafe0
AS		 11352011-10-22 Andreas Schwab <schwab@linux-m68k.org>
1136
1137 * math/s_nan.c: Undef __nan.
1138 * math/s_nanf.c: Undef __nanf.
1139 * math/s_nanl.c: Undef __nanl.
1140 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
1141 "math_private.h".
1142
bc62c2fb
UD		 11432011-10-22 Ulrich Drepper <drepper@gmail.com>
1144
77425c63
UD		 1145 * math/s_catan.c: Add branch predictions.
1146 * math/s_catanf.c: Likewise.
1147 * math/s_catanh.c: Likewise.
1148 * math/s_catanhf.c: Likewise.
1149 * math/s_catanhl.c: Likewise.
1150 * math/s_catanl.c: Likewise.
1151 * math/s_cexp.c: Likewise.
1152 * math/s_cexpf.c: Likewise.
1153 * math/s_cexpl.c: Likewise.
1154 * math/s_clog.c: Likewise.
1155 * math/s_clog10.c: Likewise.
1156 * math/s_clog10f.c: Likewise.
1157 * math/s_clog10l.c: Likewise.
1158 * math/s_clogf.c: Likewise.
1159 * math/s_clogl.c: Likewise.
1160 * math/s_csqrt.c: Likewise.
1161 * math/s_csqrtf.c: Likewise.
1162 * math/s_csqrtl.c: Likewise.
1163 * math/s_ctanf.c: Likewise.
1164 * math/s_ctanh.c: Likewise.
1165 * math/s_ctanhf.c: Likewise.
1166 * math/s_ctanhl.c: Likewise.
1167 * math/s_ctanl.c: Likewise.
1168
bc62c2fb
UD		 1169 * math/math_private.h: Define __nan, __nanf, __nanl.
1170 * math/s_cacosh.c: Include <math_private.h>.
1171 * math/s_cacoshl.c: Likewise.
1172 * math/s_casinh.c: Likewise.
1173 * math/s_casinhf.c: Likewise.
1174 * math/s_casinhl.c: Likewise.
1175 * math/s_ccos.c: Rely entire on ccosh.
1176 * math/s_ccosf.c: Rely entire on ccoshf.
1177 * math/s_ccosl.c: Rely entirely on ccoshl.
1178 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
1179 Remove tests for FE_INVALID.
1180 * math/s_ccoshf.c: Likewise.
1181 * math/s_ccoshl.c: Likewise.
1182 * math/s_csin.c: Likewise.
1183 * math/s_csinf.c: Likewise.
1184 * math/s_csinh.c Likewise.
1185 * math/s_csinhf.c: Likewise.
1186 * math/s_csinhl.c: Likewise.
1187 * math/s_csinl.c: Likewise.
1188 * math/s_ctan.c: Likewise.
1189 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
1190 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
1191 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
1192
8ec250a4
UD		 11932011-10-21 Ulrich Drepper <drepper@gmail.com>
1194
c196fed8
UD		 1195 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
1196 compilation problems.
1197
8ec250a4
UD		 1198 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
1199 __builtin_expect.
1200
8d4f46c6
UD		 12012011-10-20 Ulrich Drepper <drepper@gmail.com>
1202
ed72b654
UD		 1203 * sysdeps/i386/configure.in: Test for -mfma4 option.
1204 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
1205 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
1206 COMMON_CPUID_INDEX_80000001.
1207 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
1208 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
1209 use it if FMA3 is not supported.
1210 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
1211
8d4f46c6
UD		 1212 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
1213 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
1214
d45c60c2
AS		 12152011-10-20 Andreas Schwab <schwab@redhat.com>
1216
1217 [BZ #12892]
1218 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
1219 it would create a cycle with a link time dependency.
1220
d9a4d2ab
UD		 12212011-10-19 Ulrich Drepper <drepper@gmail.com>
1222
855d1560
UD		 1223 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
1224 instruction.
1225 * string/Makefile (strop-tests): Add rawmemchr.
1226 * string/test-rawmemchr.c: New file.
1227
d9a4d2ab
UD		 1228 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
1229 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
1230 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
1231 when compiling str{,n}casecmp and when AVX is available. Hook up
1232 new optimized code in initializers.
1233
8f3b1ffe
AS		 12342011-10-19 Andreas Schwab <schwab@redhat.com>
1235
1236 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
1237 __feraiseexcept instead of feraiseexcept.
1238
d38f1dba
UD		 12392011-10-18 Ulrich Drepper <drepper@gmail.com>
1240
d9a8d0ab
UD		 1241 * math/math_private.h: Define defaults for libc_fetestexcept and
1242 libc_feupdateenv.
1243 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
1244 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
1245 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
1246 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
1247 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
1248 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
1249 libc_fetestexcept and libc_feupdateenv.
1250
4855e3dd
UD		 1251 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
1252 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
1253 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
1254 * sysdeps/x86_64/fpu/math_private.h: Define special version of
1255 libc_feholdexcept_setround.
1256
581d30e3
UD		 1257 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
1258 Add s_nearbyint-c and s_nearbyintf-c.
1259 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
1260 nearbyintf inlines.
1261 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
1262 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
1263 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
1264 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
1265
d38f1dba
UD		 1266 * math/math_private.h: Define defaults for libc_fegetround,
1267 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
1268 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
1269 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
1270 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
1271 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
1272 standard functions.
1273 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
1274 Remove comments and hacks for old compiler versions.
1275 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
1276 libc_fegetround, libc_fesetround, libc_feholdexcept, and
1277 libc_feholdexceptl.
1278
caa6c9d8
AS		 12792011-10-18 Andreas Schwab <schwab@redhat.com>
1280
1281 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
83c7615c
AS		 1282 (__feraiseexcept_renamed): Add __NTH.
1283 (feraiseexcept): Add __NTH. Rename local variables to fix
caa6c9d8
AS		 1284 namespace violations.
1285
97c066e6
UD		 12862011-10-17 Ulrich Drepper <drepper@gmail.com>
1287
99ce7b04
UD		 1288 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
1289
1004d182
UD		 1290 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
1291
228a984d
UD		 1292 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
1293 recently added interfaces.
1294 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
1295
c8553a6a
UD		 1296 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
1297 about macro parameter expansion.
1298
ed22dcf6
UD		 1299 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
1300 __NO_MATH_INLINES is defined. Cleanups.
1301
1302 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
1303 and __floorf is target has SSE4.1.
1304 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
1305 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
1306 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
1307 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
1308
b171c137
UD		 1309 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
1310 name.
1311 (floorf): Likewise.
1312
97c066e6
UD		 1313 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
1314
629f62ef
AS		 13152011-10-17 Andreas Schwab <schwab@redhat.com>
1316
49a43d80
AS		 1317 * misc/sys/cdefs.h: Fix last change.
1318
629f62ef
AS		 1319 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
1320 database lookup.
1321
e453f6cd
UD		 13222011-10-16 Ulrich Drepper <drepper@gmail.com>
1323
aa78043a
UD		 1324 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
1325
ad0f5cad
UD		 1326 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
1327 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
1328 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
1329 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
1330 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
1331 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
1332 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
1333 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
1334 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
1335 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
1336 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
1337 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
1338 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
1339 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
1340 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
1341 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
1342 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
1343 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
1344 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
1345 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
1346 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
1347 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
1348
1349 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
1350 ceil, ceilf, floor, floorf.
1351
1352 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
1353 Perform IRELATIVE relocations last.
1354
e453f6cd
UD		 1355 * elf/do-rel.h: Add another parameter nrelative, replacing the
1356 local variable with the same name. Change name of the function
1357 to end in Rel or Rela (uppercase).
1358 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
1359 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
1360 elf_dynamic_do_##reloc function.
1361
fd5bdc09
UD		 13622011-10-15 Ulrich Drepper <drepper@gmail.com>
1363
79b195b5
UD		 1364 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
1365 is sufficient, at least on modern CPUs.
1366
d4a28569
UD		 1367 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
1368
b61099b5
UD		 1369 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
1370 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
1371
bcf01e6d
UD		 1372 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
1373 __expl_finite.
1374 * math/bits/math-finite.h: Add entries for exp.
1375 * math/e_expl.c: Add __*_finite alias.
1376 * sysdeps/i386/fpu/e_exp.S: Likewise.
1377 * sysdeps/i386/fpu/e_expf.S: Likewise.
1378 * sysdeps/i386/fpu/e_expl.c: Likewise.
1379 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1380 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
1381 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
1382 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
1383 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
1384 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1385 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1386
ba1a0d59
UD		 1387 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
1388 is sufficient, at least on modern CPUs.
1389
fd5bdc09
UD		 1390 * ctype/ctype-info.c (__ctype_init): Define.
1391 * include/ctype.h (__ctype_init): Declare.
1392 (__ctype_b_loc): The variable is always initialized.
1393 (__ctype_toupper_loc): Likewise.
1394 (__ctype_tolower_loc): Likewise.
1395 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
1396 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
1397
7872cfb0
AS		 13982011-10-15 Andreas Schwab <schwab@linux-m68k.org>
1399
b468825a
AS		 1400 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
1401
7872cfb0
AS		 1402 * configure.in: Also look in $cxxmachine/include for C++ system
1403 headers.
1404
be13f7bf
LD		 14052011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1406
1407 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
1408 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
1409 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
1410 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
1411 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
1412 (USE_AS_WMEMCMP): New macro.
1413 Fixing indents.
1414 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
1415 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
1416 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
1417 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
1418 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1419 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
1420 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
1421 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
1422 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
1423 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
1424 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
1425 (USE_AS_WMEMCMP): New macro.
1426 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
1427 * sysdeps/string/test-memcmp.c: Update.
1428 Fix simple_wmemcmp.
1429 Add new tests.
1430 * wcsmbs/wmemcmp.c: Update.
1431 (WMEMCMP): New macro.
1432 Fix overflow bug.
1433
556a2007
AJ		 14342011-10-12 Andreas Jaeger <aj@suse.de>
1435
1436 [BZ #13268]
1437 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
1438
538faaa7
UD		 14392011-10-15 Ulrich Drepper <drepper@gmail.com>
1440
ab6737ff
UD		 1441 * libio/iofwide.c (do_length): Avoid warning.
1442
538faaa7
UD		 1443 * ctype/ctype.h (__isctype_f): Add missing __THROW.
1444
396a21b1
UD		 14452011-10-14 Ulrich Drepper <drepper@gmail.com>
1446
cdf2901f
UD		 1447 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
1448
38ad40ce
UD		 1449 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
1450 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
1451 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
1452 * sysdeps/i386/i686/fpu/e_log.S: New file.
1453 * sysdeps/i386/i686/fpu/e_logf.S: New file.
1454 * sysdeps/i386/i686/fpu/e_logl.S: New file.
1455
396a21b1
UD		 1456 * ctype/ctype.h: Add support for inlined isXXX functions when
1457 compiling C++ code.
1458
6b1f68c9
AS		 14592011-10-14 Andreas Schwab <schwab@redhat.com>
1460
349290c0
AS		 1461 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1462
6b1f68c9
AS		 1463 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
1464
f2282d42
RM		 14652011-10-13 Roland McGrath <roland@hack.frob.com>
1466
1467 [BZ #13291]
1468 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
1469
5298ffa8
AS		 14702011-10-13 Andreas Schwab <schwab@redhat.com>
1471
714fad23
AS		 1472 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
1473 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
1474 feraiseexcept.
1475
81dcc7fb
AS		 1476 * sysdeps/x86_64/memrchr.S: Check for zero size.
1477
5298ffa8
AS		 1478 * string/stratcliff.c: Add memrchr tests.
1479
951fbcec
LD		 14802011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1481
1482 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1483 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
1484 rawmemchr-sse2 rawmemchr-sse2-bsf.
1485 * sysdeps/i386/i686/multiarch/memchr.S: New file.
1486 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
1487 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
1488 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
1489 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
1490 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
1491 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
1492 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
1493 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
1494 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
1495 * string/memrchr.c (MEMRCHR): New macro.
1496
0ac5ae23
UD		 14972011-10-12 Ulrich Drepper <drepper@gmail.com>
1498
1499 Add integration with gcc's -ffinite-math-only and optimize wrapper
1500 functions in libm.
1501 * Versions.def: Define GLIBC_2.15 version for libm.
1502 * math/Makefile (headers): Add bits/math-finite.h.
1503 * math/bits/math-finite.h: New file.
1504 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
1505 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
1506 * math/e_acoshl.c: Add __*_finite alias.
1507 * math/e_acosl.c: Likewise.
1508 * math/e_asinl.c: Likewise.
1509 * math/e_atan2l.c: Likewise.
1510 * math/e_atanhl.c: Likewise.
1511 * math/e_coshl.c: Likewise.
1512 * math/e_exp10.c: Likewise.
1513 * math/e_exp10f.c: Likewise.
1514 * math/e_exp10l.c: Likewise.
1515 * math/e_exp2l.c: Likewise.
1516 * math/e_fmodl.c: Likewise.
1517 * math/e_gammal_r.c: Likewise.
1518 * math/e_hypotl.c: Likewise.
1519 * math/e_j0l.c: Likewise.
1520 * math/e_j1l.c: Likewise.
1521 * math/e_jnl.c: Likewise.
1522 * math/e_lgammal_r.c: Likewise.
1523 * math/e_log10l.c: Likewise.
1524 * math/e_log2l.c: Likewise.
1525 * math/e_logl.c: Likewise.
1526 * math/e_powl.c: Likewise.
1527 * math/e_sinhl.c: Likewise.
1528 * math/e_sqrtl.c: Likewise.
1529 * math/e_scalb.c: Completely rewritten and optimized.
1530 * math/e_scalbf.c: Likewise.
1531 * math/e_scalbl.c: Likewise.
1532 * math/w_acos.c: Likewise.
1533 * math/w_acosf.c: Likewise.
1534 * math/w_acosl.c: Likewise.
1535 * math/w_acosh.c: Likewise.
1536 * math/w_acoshf.c: Likewise.
1537 * math/w_acoshl.c: Likewise.
1538 * math/w_asin.c: Likewise.
1539 * math/w_asinf.c: Likewise.
1540 * math/w_asinl.c: Likewise.
1541 * math/w_atan2.c: Likewise.
1542 * math/w_atan2f.c: Likewise.
1543 * math/w_atan2l.c: Likewise.
1544 * math/w_atanh.c: Likewise.
1545 * math/w_atanhf.c: Likewise.
1546 * math/w_atanhl.c: Likewise.
1547 * math/w_exp10.c: Likewise.
1548 * math/w_exp10f.c: Likewise.
1549 * math/w_exp10l.c: Likewise.
1550 * math/w_fmod.c: Likewise.
1551 * math/w_fmodf.c: Likewise.
1552 * math/w_fmodl.c: Likewise.
1553 * math/w_j0.c: Likewise.
1554 * math/w_j0f.c: Likewise.
1555 * math/w_j0l.c: Likewise.
1556 * math/w_j1.c: Likewise.
1557 * math/w_j1f.c: Likewise.
1558 * math/w_j1l.c: Likewise.
1559 * math/w_jn.c: Likewise.
1560 * math/w_jnf.c: Likewise.
1561 * math/w_log.c: Likewise.
1562 * math/w_logf.c: Likewise.
1563 * math/w_logl.c: Likewise.
1564 * math/w_log10.c: Likewise.
1565 * math/w_log10f.c: Likewise.
1566 * math/w_log10l.c: Likewise.
1567 * math/w_log2.c: Likewise.
1568 * math/w_log2f.c: Likewise.
1569 * math/w_log2l.c: Likewise.
1570 * math/w_pow.c: Likewise.
1571 * math/w_powf.c: Likewise.
1572 * math/w_powl.c: Likewise.
1573 * math/w_remainder.c: Likewise.
1574 * math/w_remainderf.c: Likewise.
1575 * math/w_remainderl.c: Likewise.
1576 * math/w_scalb.c: Likewise.
1577 * math/w_scalbf.c: Likewise.
1578 * math/w_scalbl.c: Likewise.
1579 * math/w_sqrt.c: Likewise.
1580 * math/w_sqrtf.c: Likewise.
1581 * math/w_sqrtl.c: Likewise.
1582 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
1583 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
1584 used.
1585 * math/math_private.h: Declare __kernel_standard_f.
1586 * math/w_cosh.c: Remove cruft and optimize a bit.
1587 * math/w_coshf.c: Likewise.
1588 * math/w_coshl.c: Likewise.
1589 * math/w_exp2.c: Likewise.
1590 * math/w_exp2f.c: Likewise.
1591 * math/w_exp2l.c: Likewise.
1592 * math/w_hypot.c: Likewise.
1593 * math/w_hypotf.c: Likewise.
1594 * math/w_hypotl.c: Likewise.
1595 * math/w_lgamma.c: Likewise.
1596 * math/w_lgamma_r.c: Likewise.
1597 * math/w_lgammaf.c: Likewise.
1598 * math/w_lgammaf_r.c: Likewise.
1599 * math/w_lgammal.c: Likewise.
1600 * math/w_lgammal_r.c: Likewise.
1601 * math/w_sinh.c: Likewise.
1602 * math/w_sinhf.c: Likewise.
1603 * math/w_sinhl.c: Likewise.
1604 * math/w_tgamma.c: Likewise.
1605 * math/w_tgammaf.c: Likewise.
1606 * math/w_tgammal.c: Likewise.
1607 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
1608 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
1609 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
1610 Minor optimizations. Pretty printing. Remove cruft.
1611 * sysdeps/i386/fpu/e_acosf.S: Likewise.
1612 * sysdeps/i386/fpu/e_acosh.S: Likewise.
1613 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
1614 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
1615 * sysdeps/i386/fpu/e_acosl.c: Likewise.
1616 * sysdeps/i386/fpu/e_asin.S: Likewise.
1617 * sysdeps/i386/fpu/e_asinf.S: Likewise.
1618 * sysdeps/i386/fpu/e_atan2.S: Likewise.
1619 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
1620 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
1621 * sysdeps/i386/fpu/e_atanh.S: Likewise.
1622 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
1623 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
1624 * sysdeps/i386/fpu/e_exp10.S: Likewise.
1625 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
1626 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
1627 * sysdeps/i386/fpu/e_exp2.S: Likewise.
1628 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
1629 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
1630 * sysdeps/i386/fpu/e_fmod.S: Likewise.
1631 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
1632 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
1633 * sysdeps/i386/fpu/e_hypot.S: Likewise.
1634 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
1635 * sysdeps/i386/fpu/e_log.S: Likewise.
1636 * sysdeps/i386/fpu/e_log10.S: Likewise.
1637 * sysdeps/i386/fpu/e_log10f.S: Likewise.
1638 * sysdeps/i386/fpu/e_log10l.S: Likewise.
1639 * sysdeps/i386/fpu/e_log2.S: Likewise.
1640 * sysdeps/i386/fpu/e_log2f.S: Likewise.
1641 * sysdeps/i386/fpu/e_log2l.S: Likewise.
1642 * sysdeps/i386/fpu/e_logf.S: Likewise.
1643 * sysdeps/i386/fpu/e_logl.S: Likewise.
1644 * sysdeps/i386/fpu/e_pow.S: Likewise.
1645 * sysdeps/i386/fpu/e_powf.S: Likewise.
1646 * sysdeps/i386/fpu/e_powl.S: Likewise.
1647 * sysdeps/i386/fpu/e_remainder.S: Likewise.
1648 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
1649 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
1650 * sysdeps/i386/fpu/e_scalb.S: Likewise.
1651 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
1652 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
1653 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
1654 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
1655 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
1656 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
1657 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1658 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1659 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
1660 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
1661 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
1662 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
1663 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
1664 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1665 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
1666 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
1667 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
1668 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1669 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
1670 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
1671 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1672 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1673 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
1674 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1675 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1676 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
1677 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
1678 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1679 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1680 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
1681 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
1682 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
1683 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
1684 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
1685 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
1686 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1687 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
1688 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1689 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1690 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
1691 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
1692 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
1693 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
1694 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
1695 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
1696 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
1697 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
1698 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
1699 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
1700 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1701 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
1702 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
1703 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
1704 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
1705 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
1706 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
1707 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
1708 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1709 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1710 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
1711 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
1712 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
1713 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
1714 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
1715 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
1716 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
1717 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
1718 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1719 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1720 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
1721 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
1722 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1723 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1724 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
1725 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1726 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1727 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1728 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1729 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1730 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1731 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1732 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
1733 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1734 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1735 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1736 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1737 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1738 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
1739 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1740 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1741 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1742 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1743 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1744 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1745 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1746 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1747 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1748 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1749 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
1750 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1751 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
1752 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
1753 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
1754 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
1755 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
1756 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
1757 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
1758 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
1759 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
1760 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1761 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1762 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1763 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1764 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
1765 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1766 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
1767 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
1768 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
1769 (__isnanf): Likewise.
1770 (__isinf_ns): Likewise.
1771 (__isinf_nsf): Likewise.
1772 (__finite): Likewise.
1773 (__finitef): Likewise.
1774 (__ieee754_sqrt): Define as macro.
1775 (__ieee754_sqrtf): Define as macro.
1776 (__ieee754_sqrtl): Define as macro.
1777 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
1778 inlined copy.
1779 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
1780 __FINITE_MATH_ONLY__ consistent.
1781 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
1782
12cc2fcd
AS		 17832011-10-10 Andreas Schwab <schwab@linux-m68k.org>
1784
a843a204
AS		 1785 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
1786 of rawmemchr.
1787
12cc2fcd
AS		 1788 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
1789
c853acd5
UD		 17902011-10-09 Ulrich Drepper <drepper@gmail.com>
1791
1792 * po/ja.po: Update from translation team.
1793
c658d255
RM		 17942011-10-08 Roland McGrath <roland@hack.frob.com>
1795
110946e4
RM		 1796 * locale/programs/locarchive.c (prepare_address_space): New function.
1797 (create_archive, enlarge_archive, open_archive): Use it.
1798
50604220
RM		 1799 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
1800 inside [SHARED], where it is used.
1801
c658d255
RM		 1802 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
1803
1804 * nss/getent.c (netgroup_keys): Remove unused variable.
1805 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1806
6a621eb7
UD		 18072011-10-08 Ulrich Drepper <drepper@gmail.com>
1808
7edb55ce
UD		 1809 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
1810 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
1811 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
1812 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
1813 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
1814 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
1815 * math/Makefile (libm-calls): Add s_isinf_ns.
1816 * math/divtc3.c: Use __isinf_nsl instead of isinf.
1817 * math/multc3.c: Likewise.
1818 * math/s_casin.c: Likewise.
1819 * math/s_casinf.c: Likewise.
1820 * math/s_casinl.c: Likewise.
1821 * math/s_ccos.c: Likewise.
1822 * math/s_ccosf.c: Likewise.
1823 * math/s_ccosl.c: Likewise.
1824 * math/s_ctan.c: Likewise.
1825 * math/s_ctanf.c: Likewise.
1826 * math/s_ctanh.c: Likewise.
1827 * math/s_ctanhf.c: Likewise.
1828 * math/s_ctanhl.c: Likewise.
1829 * math/s_ctanl.c: Likewise.
1830 * math/w_fmod.c: Likewise.
1831 * math/w_fmodf.c: Likewise.
1832 * math/w_fmodl.c: Likewise.
1833 * math/w_remainder.c: Likewise.
1834 * math/w_remainderf.c: Likewise.
1835 * math/w_remainderl.c: Likewise.
1836 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
1837 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
1838 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
1839 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
1840 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
1841 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
1842 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
1843 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
1844
187da0ae
UD		 1845 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
1846 of the number.
1847 * stdio-common/printf_fphex.c: Likewise.
1848 * stdio-common/printf_size.c: Likewise.
1849
9277c064
UD		 1850 * math/e_exp10.c: Include math_private.h using <...> not "...".
1851 * math/e_exp10f.c: Likewise.
1852 * math/e_exp10l.c: Likewise.
1853 * math/e_exp2l.c: Likewise.
1854 * math/e_j0l.c: Likewise.
1855 * math/e_j1l.c: Likewise.
1856 * math/e_jnl.c: Likewise.
1857 * math/e_lgammal_r.c: Likewise.
1858 * math/e_rem_pio2l.c: Likewise.
1859 * math/e_scalb.c: Likewise.
1860 * math/e_scalbf.c: Likewise.
1861 * math/e_scalbl.c: Likewise.
1862 * math/k_cosl.c: Likewise.
1863 * math/k_sinl.c: Likewise.
1864 * math/k_tanl.c: Likewise.
1865 * math/s_cacoshf.c: Likewise.
1866 * math/s_catan.c: Likewise.
1867 * math/s_catanf.c: Likewise.
1868 * math/s_catanh.c: Likewise.
1869 * math/s_catanhf.c: Likewise.
1870 * math/s_catanhl.c: Likewise.
1871 * math/s_catanl.c: Likewise.
1872 * math/s_ccosh.c: Likewise.
1873 * math/s_ccoshf.c: Likewise.
1874 * math/s_ccoshl.c: Likewise.
1875 * math/s_cexp.c: Likewise.
1876 * math/s_cexpf.c: Likewise.
1877 * math/s_cexpl.c: Likewise.
1878 * math/s_clog.c: Likewise.
1879 * math/s_clog10.c: Likewise.
1880 * math/s_clog10f.c: Likewise.
1881 * math/s_clog10l.c: Likewise.
1882 * math/s_clogf.c: Likewise.
1883 * math/s_clogl.c: Likewise.
1884 * math/s_csin.c: Likewise.
1885 * math/s_csinf.c: Likewise.
1886 * math/s_csinh.c: Likewise.
1887 * math/s_csinhf.c: Likewise.
1888 * math/s_csinhl.c: Likewise.
1889 * math/s_csinl.c: Likewise.
1890 * math/s_csqrt.c: Likewise.
1891 * math/s_csqrtf.c: Likewise.
1892 * math/s_csqrtl.c: Likewise.
1893 * math/s_ctan.c: Likewise.
1894 * math/s_ctanf.c: Likewise.
1895 * math/s_ctanh.c: Likewise.
1896 * math/s_ctanhf.c: Likewise.
1897 * math/s_ctanhl.c: Likewise.
1898 * math/s_ctanl.c: Likewise.
1899 * math/s_ldexp.c: Likewise.
1900 * math/s_ldexpf.c: Likewise.
1901 * math/s_ldexpl.c: Likewise.
1902 * math/s_significand.c: Likewise.
1903 * math/s_significandf.c: Likewise.
1904 * math/s_significandl.c: Likewise.
1905 * math/w_acos.c: Likewise.
1906 * math/w_acosf.c: Likewise.
1907 * math/w_acosh.c: Likewise.
1908 * math/w_acoshf.c: Likewise.
1909 * math/w_acoshl.c: Likewise.
1910 * math/w_acosl.c: Likewise.
1911 * math/w_asin.c: Likewise.
1912 * math/w_asinf.c: Likewise.
1913 * math/w_asinl.c: Likewise.
1914 * math/w_atan2.c: Likewise.
1915 * math/w_atan2f.c: Likewise.
1916 * math/w_atan2l.c: Likewise.
1917 * math/w_atanh.c: Likewise.
1918 * math/w_atanhf.c: Likewise.
1919 * math/w_atanhl.c: Likewise.
1920 * math/w_cosh.c: Likewise.
1921 * math/w_coshf.c: Likewise.
1922 * math/w_coshl.c: Likewise.
1923 * math/w_dremf.c: Likewise.
1924 * math/w_exp10.c: Likewise.
1925 * math/w_exp10f.c: Likewise.
1926 * math/w_exp10l.c: Likewise.
1927 * math/w_exp2.c: Likewise.
1928 * math/w_exp2f.c: Likewise.
1929 * math/w_fmod.c: Likewise.
1930 * math/w_fmodf.c: Likewise.
1931 * math/w_fmodl.c: Likewise.
1932 * math/w_hypot.c: Likewise.
1933 * math/w_hypotf.c: Likewise.
1934 * math/w_hypotl.c: Likewise.
1935 * math/w_j0.c: Likewise.
1936 * math/w_j0f.c: Likewise.
1937 * math/w_j0l.c: Likewise.
1938 * math/w_j1.c: Likewise.
1939 * math/w_j1f.c: Likewise.
1940 * math/w_j1l.c: Likewise.
1941 * math/w_jn.c: Likewise.
1942 * math/w_jnf.c: Likewise.
1943 * math/w_jnl.c: Likewise.
1944 * math/w_lgamma.c: Likewise.
1945 * math/w_lgamma_r.c: Likewise.
1946 * math/w_lgammaf.c: Likewise.
1947 * math/w_lgammaf_r.c: Likewise.
1948 * math/w_lgammal.c: Likewise.
1949 * math/w_lgammal_r.c: Likewise.
1950 * math/w_log.c: Likewise.
1951 * math/w_log10.c: Likewise.
1952 * math/w_log10f.c: Likewise.
1953 * math/w_log10l.c: Likewise.
1954 * math/w_log2.c: Likewise.
1955 * math/w_log2f.c: Likewise.
1956 * math/w_log2l.c: Likewise.
1957 * math/w_logf.c: Likewise.
1958 * math/w_logl.c: Likewise.
1959 * math/w_pow.c: Likewise.
1960 * math/w_powf.c: Likewise.
1961 * math/w_powl.c: Likewise.
1962 * math/w_remainder.c: Likewise.
1963 * math/w_remainderf.c: Likewise.
1964 * math/w_remainderl.c: Likewise.
1965 * math/w_scalb.c: Likewise.
1966 * math/w_scalbf.c: Likewise.
1967 * math/w_scalbl.c: Likewise.
1968 * math/w_sinh.c: Likewise.
1969 * math/w_sinhf.c: Likewise.
1970 * math/w_sinhl.c: Likewise.
1971 * math/w_sqrt.c: Likewise.
1972 * math/w_sqrtf.c: Likewise.
1973 * math/w_sqrtl.c: Likewise.
1974 * math/w_tgamma.c: Likewise.
1975 * math/w_tgammaf.c: Likewise.
1976 * math/w_tgammal.c: Likewise.
1977
6a621eb7
UD		 1978 * po/ja.po: Update from translation team.
1979
bf582445
AJ		 19802011-09-29 Andreas Jaeger <aj@suse.de>
1981
f9efbf3a
AJ		 1982 [BZ #13179]
1983 * sunrpc/netname.c (netname2host): Fix logic.
1984
bf582445
AJ		 1985 [BZ #6779]
1986 [BZ #6783]
1987 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
1988 correctly.
1989 * math/w_remainder.c (__remainder): Likewise.
1990 * math/w_remainderf.c (__remainderf): Likewise.
1991 * math/libm-test.inc (remainder_test): Add test cases.
1992
48693bea
AK		 19932011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1994
1995 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
1996 sdiv_qrnnd.
1997
42622229
LD		 19982011-10-07 Ulrich Drepper <drepper@gmail.com>
1999
2000 * string/test-memcmp.c: Avoid unncessary #defines.
2001 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
2002
093ecf92
LD		 20032011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2004
2005 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
2006 Use new sse2 version for core i3 - i7 as it's faster
2007 than sse42 version.
2008 (bit_Prefer_PMINUB_for_stringop): New.
2009 * sysdeps/x86_64/rawmemchr.S: Update.
2010 Replace with faster SSE2 version.
2011 * sysdeps/x86_64/memrchr.S: New file.
2012 * sysdeps/x86_64/memchr.S: Update.
2013 Replace with faster SSE2 version.
2014
fde56e5c
MP		 20152011-09-12 Marek Polacek <mpolacek@redhat.com>
2016
2017 * elf/dl-load.c (lose): Add cast to avoid warning.
2018
21fd49a9
UD		 20192011-10-07 Ulrich Drepper <drepper@gmail.com>
2020
5a06e643
UD		 2021 * po/ca.po: Update from translation team.
2022
684ae515
UD		 2023 * inet/getnetgrent_r.c: Hook up nscd.
2024 * nscd/Makefile (routines): Add nscd_netgroup.
2025 (nscd-modules): Add netgroupcache.
2026 (CFLAGS-netgroupcache.c): Define.
2027 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
2028 (cache_search): Add const to second parameter.
2029 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
2030 INNETGR.
2031 (dbs): Add netgrdb entry.
2032 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
2033 (verify_persistent_db): Handle netgrdb.
2034 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
2035 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
2036 GETFDNETGR.
2037 (netgroup_response_header): Define.
2038 (innetgroup_response_header): Define.
2039 (datahead): Add netgroup_response_header and innetgroup_response_header
2040 elements.
2041 * nscd/nscd.conf: Add entries for netgroup cache.
2042 * nscd/nscd.h (dbtype): Add netgrdb.
2043 (_PATH_NSCD_NETGROUP_DB): Define.
2044 (netgroup_iov_disabled): Declare.
2045 (xmalloc, xcalloc, xrealloc): Move declarations here.
2046 (cache_search): Adjust prototype.
2047 Add netgroup-related prototypes.
2048 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
2049 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
2050 (__nscd_innetgr): Declare.
2051 * nscd/selinux.c (perms): Use access_vector_t as element type and
2052 add netgroup-related initializers.
2053 * nscd/netgroupcache.c: New file.
2054 * nscd/nscd_netgroup.c: New file.
2055 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
2056 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
2057 For four parameters use innetgr.
2058 * nss/nss_files/files-init.c: Add definition and callback for netgr.
2059 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
2060 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
2061 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
2062
21fd49a9
UD		 2063 * nscd/connections.c (register_traced_file): Don't register file
2064 for disabled databases.
2065
054c0457
UD		 20662011-10-06 Ulrich Drepper <drepper@gmail.com>
2067
32b63198
UD		 2068 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
2069
054c0457
UD		 2070 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
2071 from tree and freeing node.
2072
64031225
JO		 20732011-09-25 Jiri Olsa <jolsa@redhat.com>
2074
2075 * nss/nsswitch.c (__nss_database_lookup): Handle
2076 nss_parse_service_list out of memory case.
2077
0490345c
JO		 20782011-09-15 Jiri Olsa <jolsa@redhat.com>
2079
2080 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
2081 out of memory case.
2082
3a62d00d
AS		 20832011-10-04 Andreas Schwab <schwab@redhat.com>
2084
2085 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
2086 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
2087 pass it down.
2088 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
2089 elf_machine_rela, elf_machine_lazy_rel.
2090 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
2091 (ELF_DYNAMIC_DO_REL): Likewise.
2092 (ELF_DYNAMIC_DO_RELA): Likewise.
2093 (ELF_DYNAMIC_RELOCATE): Likewise.
2094 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
2095 to ELF_DYNAMIC_DO_REL.
2096 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
2097 (dl_main): In trace mode always set __RTLD_NOIFUNC.
2098 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
2099 elf_machine_rela.
2100 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
2101 skip_ifunc, don't call ifunc function if non-zero.
2102 (elf_machine_rela): Likewise.
2103 (elf_machine_lazy_rel): Likewise.
2104 (elf_machine_lazy_rela): Likewise.
2105 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
2106 (elf_machine_lazy_rel): Likewise.
2107 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
2108 Likewise.
2109 (elf_machine_lazy_rel): Likewise.
2110 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
2111 Likewise.
2112 (elf_machine_lazy_rel): Likewise.
2113 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
2114 (elf_machine_lazy_rel): Likewise.
2115 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
2116 (elf_machine_lazy_rel): Likewise.
2117 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
2118 (elf_machine_lazy_rel): Likewise.
2119 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
2120 (elf_machine_lazy_rel): Likewise.
2121 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
2122 (elf_machine_lazy_rel): Likewise.
2123 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2124 (elf_machine_lazy_rel): Likewise.
2125
68577918
UD		 21262011-09-28 Ulrich Drepper <drepper@gmail.com>
2127
2128 * nss/nss_files/files-init.c (_nss_files_init): Use static
2129 initialization for all the *_traced_file variables.
2130
68822d74
AS		 21312011-09-28 Andreas Schwab <schwab@redhat.com>
2132
2133 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
2134
2056100b
RM		 21352011-09-27 Roland McGrath <roland@hack.frob.com>
2136
2137 [BZ #13226]
2138 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
2139
32c76b63
AS		 21402011-09-27 Andreas Schwab <schwab@redhat.com>
2141
2142 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
2143 Reread the line before reparsing it.
2144
bf972c9d
AS		 21452011-09-26 Andreas Schwab <schwab@redhat.com>
2146
2147 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
2148
e057a1b5
JM		 21492011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
2150 Maxim Kuvyrkov <maxim@codesourcery.com>
2151 Joseph Myers <joseph@codesourcery.com>
2152
2153 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
2154 if needed for __stack_chk_guard.
2155
bc7e1c36
RM		 21562011-09-19 Roland McGrath <roland@hack.frob.com>
2157
ecb1482f
RM		 2158 * sysdeps/posix/spawni.c (script_execute): Always define it.
2159 It will be optimized away if unused.
2160 (maybe_script_execute): New function.
2161 (__spawni): Call it.
2162
bc7e1c36
RM		 2163 * Makerules: Don't include tls.make.
2164 (config-tls): Always set to thread.
2165 * tls.make.c: File removed.
2166
1c3b002b
MF		 21672011-09-19 Mike Frysinger <vapier@gentoo.org>
2168
2169 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
2170 * config.make.in (CPPFLAGS-config): New substituted variable.
2171
2840865d
UD		 21722011-09-15 Ulrich Drepper <drepper@gmail.com>
2173
88738eb6
UD		 2174 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
2175
cbf645a6 2176 [BZ #13192]
2840865d
UD		 2177 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
2178 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
2179
b402e91a
RM		 21802011-09-15 Roland McGrath <roland@hack.frob.com>
2181
2182 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
2183 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
2184 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
2185 (CALL_FAIL): Likewise.
2186 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
2187 (CALL_FAIL): Macro removed.
2188 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
2189
4c1a1f71
UD		 21902011-09-15 Ulrich Drepper <drepper@gmail.com>
2191
2192 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
2193 for __FINITE_MATH_ONLY__ == 1.
2194
edc121be
AS		 21952011-09-15 Andreas Schwab <schwab@redhat.com>
2196
2197 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
2198 __ieee754_sqrt instead of sqrt.
2199 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
2200 __ieee754_sqrtf instead of sqrtf.
2201 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
2202 __floorf instead of floorf.
2203 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
2204 __floorf, __truncf instead of floorf, truncf.
2205
cd205654
UD		 22062011-09-14 Ulrich Drepper <drepper@gmail.com>
2207
ee4d0315
UD		 2208 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
2209
cd205654
UD		 2210 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
2211 __extern_always_inline.
2212 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
2213 32-bit.
2214
48b67d71
AS		 22152011-09-14 Andreas Schwab <schwab@redhat.com>
2216
2217 * elf/rtld.c (dl_main): Also relocate in dependency order when
2218 doing symbol dependency testing.
2219
1ae12c75
AS		 22202011-09-13 Andreas Schwab <schwab@linux-m68k.org>
2221
2222 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
2223 Always define `refsym'.
2224
995a80df
AS		 22252011-09-13 Andreas Schwab <schwab@redhat.com>
2226
e529793b
AS		 2227 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
2228 (__FD_ELT): Renamed from __FDELT.
2229 * misc/bits/select2.h (__FD_ELT): Likewise.
2230 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
2231 __FD_MASK instead of __FDELT, __FDMASK.
2232 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
2233 Likewise.
2234 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
2235 Likewise.
2236
52d4fef8
AS		 2237 * elf/Makefile (gen-ldd): Fix pattern.
2238
995a80df
AS		 2239 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
2240 (init_tls): Likewise.
2241
8682f8b0
UD		 22422011-09-12 Ulrich Drepper <drepper@gmail.com>
2243
2244 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
2245
de82006d
AS		 22462011-09-12 Andreas Schwab <schwab@redhat.com>
2247
a7c8e6a1
AS		 2248 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
2249 `struct cmsghdr *' instead of `void *'.
2250 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
2251 Likewise.
2252
0f31fe77
AS		 22532011-09-11 Andreas Schwab <schwab@linux-m68k.org>
2254
2255 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
2256 if non-absolute.
2257 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
2258 ldd_rewrite_script.
0f31fe77 2259
32b4c839
UD		 22602011-09-11 Ulrich Drepper <drepper@gmail.com>
2261
83cd1420
UD		 2262 * configure.in: Remove --with-tls option.
2263 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
2264 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
2265 out in case it is missing.
2266 * sysdeps/ia64/elf/configure.in: Likewise.
2267 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
2268 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
2269 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
2270 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
2271 * sysdeps/sh/elf/configure.in: Likewise.
2272 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
2273 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
2274 * sysdeps/x86_64/elf/configure.in: Likewise.
2275 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
2276 * sysdeps/mach/hurd/tls.h: Likewise.
2277
633f745d
UD		 2278 [BZ #13067]
2279 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
2280
f318beb8
UD		 2281 [BZ #13090]
2282 * configure.in: Fix use of AC_INIT.
2283
32b4c839
UD		 2284 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
2285
3ce1f295
UD		 22862011-09-10 Ulrich Drepper <drepper@gmail.com>
2287
bb016596
UD		 2288 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
2289 __set_errno.
8e58439c
UD		 2290 * malloc/hooks.c: Likewise.
2291
02d46fc4
UD		 2292 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
2293 variables statically.
2294 (narenas): Initialize.
2295 (list_lock): Initialize.
bb016596
UD		 2296 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
2297 initializtion of main_arena and list_lock. Small cleanups.
02d46fc4
UD		 2298 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
2299 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
2300 Add initializers to main_arena and mp_.
2301 (malloc_state): Remove pagesize member. Change all users to use
2302 GLRO(dl_pagesize).
2303
2304 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
2305 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
2306 is always initialized.
2307
22a89187
UD		 2308 * malloc/malloc.c: Removed unused configurations and dead code.
2309 * malloc/arena.c: Likewise.
2310 * malloc/hooks.c: Likewise.
02d46fc4 2311 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
22a89187 2312
d063d164
UD		 2313 * include/tls.h: Removed. USE___THREAD must always be defined.
2314 * bits/libc-tsd.h: Don't handle !USE___THREAD.
2315 * elf/dl-libc.c: Likewise.
2316 * elf/dl-tsd.c: Likewise.
2317 * include/errno.h: Likewise.
2318 * include/netdb.h: Likewise.
2319 * include/resolv.h: Likewise.
2320 * inet/herrno-loc.c: Likewise.
2321 * inet/herrno.c: Likewise.
2322 * malloc/arena.c: Likewise.
2323 * malloc/hooks.c: Likewise.
2324 * malloc/malloc.c: Likewise.
2325 * resolv/res-state.c: Likewise.
2326 * resolv/res_libc.c: Likewise.
2327 * sysdeps/i386/dl-machine.h: Likewise.
2328 * sysdeps/ia64/dl-machine.h: Likewise.
2329 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
2330 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
2331 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
2332 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
2333 * sysdeps/sh/dl-machine.h: Likewise.
2334 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2335 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2336 * sysdeps/unix/i386/sysdep.S: Likewise.
2337 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
2338 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
2339 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
2340 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
2341 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
2342 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2343 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
2344 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2345 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2346 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2347 * sysdeps/unix/x86_64/sysdep.S: Likewise.
2348 * sysdeps/x86_64/dl-machine.h: Likewise.
2349 * tls.make.c: Likewise.
2350
3ce1f295
UD		 2351 * configure.in: Remove --with-__thread option. Make tests for
2352 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
2353 tls_model attribute fail if no support is available. Remove
2354 USE_IN_LIBIO.
2355 * Makeconfig: Adjust for dropped configure option. All features are
2356 now mandatory.
2357 * Makerules: Likewise.
2358 * Versions.def: Likewise.
2359 * argp/argp-fmtstream.c: Likewise.
2360 * argp/argp-fmtstream.h: Likewise.
2361 * argp/argp-help.c: Likewise.
2362 * assert/assert.c: Likewise.
2363 * config.h.in: Likewise.
2364 * config.make.in: Likewise.
2365 * configure: Likewise.
2366 * configure.in: Likewise.
2367 * csu/Versions: Likewise.
2368 * csu/init.c: Likewise.
2369 * elf/tst-audit2.c: Likewise.
2370 * elf/tst-tls10.c: Likewise.
2371 * elf/tst-tls10.h: Likewise.
2372 * elf/tst-tls11.c: Likewise.
2373 * elf/tst-tls12.c: Likewise.
2374 * elf/tst-tls14.c: Likewise.
2375 * elf/tst-tlsmod11.c: Likewise.
2376 * elf/tst-tlsmod12.c: Likewise.
2377 * elf/tst-tlsmod13.c: Likewise.
2378 * elf/tst-tlsmod13a.c: Likewise.
2379 * elf/tst-tlsmod14a.c: Likewise.
2380 * elf/tst-tlsmod15b.c: Likewise.
2381 * elf/tst-tlsmod16a.c: Likewise.
2382 * elf/tst-tlsmod16b.c: Likewise.
2383 * elf/tst-tlsmod7.c: Likewise.
2384 * elf/tst-tlsmod8.c: Likewise.
2385 * elf/tst-tlsmod9.c: Likewise.
2386 * gmon/gmon.c: Likewise.
2387 * grp/fgetgrent_r.c: Likewise.
2388 * grp/putgrent.c: Likewise.
2389 * hurd/fopenport.c: Likewise.
2390 * include/libc-symbols.h: Likewise.
2391 * include/tls.h: Likewise.
2392 * intl/gettextP.h: Likewise.
2393 * intl/loadinfo.h: Likewise.
2394 * locale/global-locale.c: Likewise.
2395 * locale/localeinfo.h: Likewise.
2396 * mach/devstream.c: Likewise.
2397 * malloc/arena.c: Likewise.
2398 * malloc/set-freeres.c: Likewise.
2399 * misc/err.c: Likewise.
2400 * misc/getttyent.c: Likewise.
2401 * misc/mntent_r.c: Likewise.
2402 * posix/getopt.c: Likewise.
2403 * posix/wordexp.c: Likewise.
2404 * pwd/fgetpwent_r.c: Likewise.
2405 * resolv/Versions: Likewise.
2406 * resolv/res_hconf.c: Likewise.
2407 * shadow/fgetspent_r.c: Likewise.
2408 * shadow/putspent.c: Likewise.
2409 * stdio-common/printf_fphex.c: Likewise.
2410 * stdio-common/tmpfile.c: Likewise.
2411 * stdlib/abort.c: Likewise.
2412 * stdlib/fmtmsg.c: Likewise.
2413 * sunrpc/auth_unix.c: Likewise.
2414 * sunrpc/clnt_perr.c: Likewise.
2415 * sunrpc/clnt_tcp.c: Likewise.
2416 * sunrpc/clnt_udp.c: Likewise.
2417 * sunrpc/clnt_unix.c: Likewise.
2418 * sunrpc/openchild.c: Likewise.
2419 * sunrpc/svc_simple.c: Likewise.
2420 * sunrpc/svc_tcp.c: Likewise.
2421 * sunrpc/svc_udp.c: Likewise.
2422 * sunrpc/svc_unix.c: Likewise.
2423 * sunrpc/xdr.c: Likewise.
2424 * sunrpc/xdr_array.c: Likewise.
2425 * sunrpc/xdr_rec.c: Likewise.
2426 * sunrpc/xdr_ref.c: Likewise.
2427 * sunrpc/xdr_stdio.c: Likewise.
2428
1248c1c4
PB		 24292011-09-09 Ulrich Drepper <drepper@gmail.com>
2430
2431 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
2432
24332011-07-03 Andreas Jaeger <aj@suse.de>
2434
2435 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
2436 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
2437 regenerate with gen-libm-tests.pl.
2438
24392010-05-12 Petr Baudis <pasky@suse.cz>
2440
2441 [BZ #11589]
2442 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
2443 around j0() zero points by switching to j1().
2444 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
2445 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
2446 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
2447 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
2448
f22e1074
UD		 24492011-09-09 Ulrich Drepper <drepper@gmail.com>
2450
f19009c1
UD		 2451 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
2452 instead of 0.
2453 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
2454 instead of 0. .
2455 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2456 Patch in part by Pavel Roskin <proski@gnu.org>.
2457
3f8cc204
UD		 2458 [BZ #13138]
2459 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
2460 realloc.
2461 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
2462 Free memory block if necessary.
2463
f22e1074
UD		 2464 [BZ #12847]
2465 * libio/genops.c (INTDEF): For string streams the _lock pointer can
2466 be NULL. Don't lock in this case.
2467
0a2349f9
RM		 24682011-09-09 Roland McGrath <roland@hack.frob.com>
2469
2470 * elf/elf.h (ELFOSABI_GNU): New macro.
2471 (ELFOSABI_LINUX): Define to that.
2472
f3cdd467
DZ		 24732011-07-29 Denis Zaitceff <zaitceff@gmail.com>
2474
2475 * string/strncat.c (strncat): Undef the symbol in case it has been
2476 defined in bits/string.h.
2477
74718d13
UD		 24782011-09-09 Ulrich Drepper <drepper@gmail.com>
2479
633e9e0f
UD		 2480 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
2481
0a2349f9 2482 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
74718d13
UD		 2483 link map.
2484
f9924780
AJ		 24852011-08-17 Andreas Jaeger <aj@suse.de>
2486
2487 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
2488
7f5517aa
PP		 24892011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
2490 Ian Lance Taylor <iant@google.com>
2491
2492 * math/libm-test.inc (lround_test): New testcase.
2493 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
2494
762011fe
UD		 24952011-09-08 Ulrich Drepper <drepper@gmail.com>
2496
92963737
UD		 2497 * Makefile: Remove support for automatic cvs check-ins.
2498 * Makerules: Likewise.
2499 * config.make.in: Likewise.
2500 * configure.in: Likewise.
2501 * intl/Makefile: Likewise.
2502 * locale/Makefile: Likewise.
2503 * po/Makefile: Likewise.
2504 * posix/Makefile: Likewise.
2505 * sysdeps/gnu/Makefile: Likewise.
2506 * sysdeps/mach/hurd/Makefile: Likewise.
2507 * sysdeps/sparc/sparc32/Makefile: Likewise.
2508
b0727fd8
JS		 2509 [BZ #13118]
2510 * posix/Makefile (bug-regex32-ENV): Define.
2511 Patch by John Stanley <jpsinthemix@verizon.net>.
2512
a0f33f99
UD		 2513 * misc/Makefile (headers): Add bits/select2.h.
2514 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
2515 * misc/bits/select2.h: New file.
2516 * include/bits/select2.h: New file.
2517 * debug/Makefile (routines): Add fdelt_chk.
2518 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
2519 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
2520 FD_ISSET.
2521 * debug/fdelt_chk.c: New file.
2522
762011fe
UD		 2523 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
2524 * wcsmbs/test-wmemcmp.c: Likewise.
2525 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
a0f33f99 2526 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
762011fe
UD		 2527
25282011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2529
2530 * string/Makefile (strop-tests): Add memcmp.
2531 * string/test-wmemcmp.c: New file.
2532 * string/test-memcmp.c: Add wmemcmp support.
2533
7f513ec8
RM		 25342011-09-08 Roland McGrath <roland@hack.frob.com>
2535
0442afb4
RM		 2536 [BZ #13153]
2537 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
2538 2011-07-19 change.
2539
7f513ec8
RM		 2540 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
2541 garbage value in a __mach_port_mod_refs call in the cases of the
2542 task-self and thread-self ports.
2543
a12b2239
ST		 25442011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
2545
2546 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
2547
610f9ab4
AS		 25482011-09-08 Andreas Schwab <schwab@redhat.com>
2549
7f513ec8 2550 * elf/dl-load.c (lose): Check for non-null L.
610f9ab4 2551
48882a1a
LD		 25522011-09-07 Ulrich Drepper <drepper@gmail.com>
2553
b49865be
UD		 2554 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
2555
fdc86bc9
UD		 2556 * elf/dl-libc.c (dlerror_run): Pass back error code from
2557 dl_catch_error.
2558
c966526a
UD		 2559 [BZ #13123]
2560 * elf/dl-load.c (lose): Free l_origin if it is valid.
2561
48882a1a
LD		 2562 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
2563 names.
2564 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
2565 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2566 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2567 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2568 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
2569 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
2570
77a2a8b4
AZ		 25712011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
2572
2573 * sysdeps/powerpc/fpu/e_hypot.c: New file.
2574 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
2575 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
2576 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
2577 * sysdeps/powerpc/fpu/k_cosf.c: New file.
2578 * sysdeps/powerpc/fpu/k_sinf.c: New file.
2579 * sysdeps/powerpc/fpu/s_cosf.c: New file.
2580 * sysdeps/powerpc/fpu/s_sinf.c: New file.
2581 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
2582 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
2583
24f579d8
AM		 25842011-08-15 Alan Modra <amodra@gmail.com>
2585
2586 [BZ #13092]
2587 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
2588 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
2589 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
2590 ppc_mcount to static-only-routines.
2591 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
2592 __mcount_internal.
2593 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
2594 __mcount_internal with usual JUMPTARGET. Remove useless nop.
2595
3d4837df
UD		 25962011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
2597
2598 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
2599 for finite and infinity parameters.
2600
22700377
WS		 26012011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
2602
2603 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
2604 and add nop instructions for throughput optimization.
2605 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
2606
5025581e
WS		 26072011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
2608
2609 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
2610 aligned copy for power7 with vector-scalar instructions.
2611 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
2612
08a300c9
L		 26132011-07-24 H.J. Lu <hongjiu.lu@intel.com>
2614
2615 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
2616 AVX check.
2617
59178ef9
AS		 26182011-09-07 Andreas Schwab <schwab@redhat.com>
2619
2620 [BZ #13144]
2621 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
2622 last change.
2623
e38ba7ab
UD		 26242011-09-07 Ulrich Drepper <drepper@gmail.com>
2625
2626 * sysdeps/unix/sysv/linux/x86_64/init-first.c
2627 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
2628 syscall wrapper around clock_gettime in __vdso_clock_gettime.
2629 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
2630 clock_gettime.
2631
d53a73ac
UD		 26322011-09-06 Ulrich Drepper <drepper@gmail.com>
2633
fc8bffcc
UD		 2634 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
2635 Forgot to demangle the pointer.
2636
ceaa0c5d
UD		 2637 * sysdeps/i386/sysdep.h: Define atom_text_section.
2638 * sysdeps/x86_64/sysdep.h: Likewise.
2639 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
2640 section with atom_text_section.
2641 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2642 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2643 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
2644 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2645 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
2646
a77d3c17
UD		 2647 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
2648 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
2649 already be defined. Change to take two parameters and don't assign
2650 result to variable. Adjust all users.
2651 Define INTERNAL_GETTIME if not already defined.
2652 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
2653 call.
2654 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
2655 HAVE_CLOCK_GETTIME_VSYSCALL.
2656 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
2657
d53a73ac
UD		 2658 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
2659 gettimeofday vsyscall, just use time.
2660
a8f84144
AS		 26612011-09-06 Andreas Schwab <schwab@redhat.com>
2662
2663 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
2664 <errno.h>.
2665
ef606249
UD		 26662011-09-06 Ulrich Drepper <drepper@gmail.com>
2667
2668 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
2669 syscall on x86-64.
2670 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
2671 syscall.
2672 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
2673 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
2674 syscall if possible.
2675
6585cb60
UD		 26762011-09-05 Ulrich Drepper <drepper@gmail.com>
2677
2678 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
2679 e_ident. Don't pass to find_mapsXX.
2680 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
2681
a5f524e4
LD		 26822011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2683
2684 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2685 strchr-sse2-no-bsf strrchr-sse2-no-bsf
2686 * sysdeps/x86_64/multiarch/strchr.S: Update.
2687 Check bit_slow_BSF bit.
2688 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2689 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
2690 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
2691
554881ef
UD		 26922011-09-05 Ulrich Drepper <drepper@gmail.com>
2693
d96de963
UD		 2694 [BZ #13134]
2695 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
2696 before glibc 2.15.
2697 (tryshell): Define.
2698 (__spawni): Change last parameter to be flag. Test
2699 SPAWN_XFLAGS_USE_PATH flag to use path or not.
2700 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
2701 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
2702 * posix/spawni.c: Likewise.
2703 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
2704 * posix/spawnp.c: Likewise. Change normal version to use
2705 SPAWN_XFLAGS_USE_PATH.
2706 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
2707 SPAWN_XFLAGS_TRY_SHELL.
2708
d48e5868
UD		 2709 [BZ #13150]
2710 * posix/glob.h: Remove gcc 1.x support.
2711
554881ef
UD		 2712 [BZ #13068]
2713 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
2714
693fb948
LD		 27152011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2716
2717 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2718 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
2719 strrchr-sse2-bsf
2720 * sysdeps/i386/i686/multiarch/strchr.S: New file.
2721 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
2722 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
2723 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
2724 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
2725 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
2726
1b48c537
UD		 27272011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2728
49d42c37
UD		 2729 * sysdeps/x86_64/wcscmp.S: New file.
2730
1b48c537
UD		 2731 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
2732 wcscmp-c wcscmp-sse2
2733 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
2734 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
2735 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
2736 * wcsmbs/wcscmp.c: Allow renaming.
2737
15c95c5d
DM		 27382011-09-05 David S. Miller <davem@davemloft.net>
2739
2740 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
2741 stack slot, rather than the struct return pointer slot.
2742 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
2743 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
2744 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
2745 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
2746
2f0ad8f3
UD		 27472011-09-05 Ulrich Drepper <drepper@gmail.com>
2748
d88ae418
UD		 2749 * po/ja.po: Update from translation team.
2750
2f0ad8f3
UD		 2751 [BZ #13144]
2752 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
2753 kernel in 64-bit binaries.
2754
5f4318d1
DM		 27552011-09-01 David S. Miller <davem@davemloft.net>
2756
2757 * elf/elf.h (HWCAP_SPARC_*): Move to..
2758 * sysdeps/sparc/sysdep.h: this new file and add new values.
2759 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
2760 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
2761 _DL_HWCAP_COUNT to 24.
2762 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2763 entries.
2764 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
2765 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
2766 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
2767 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
2768 instead of magic constants.
2769 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2770
3ba57516
DM		 27712011-08-31 David S. Miller <davem@davemloft.net>
2772
2773 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
2774 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
2775 Reimplement to do errno handling inline.
2776 (SYSCALL_ERROR_HANDLER): New macro.
2777 (__SYSCALL_STRING): Do not do errno handling in asm.
2778 (__CLONE_SYSCALL_STRING): Delete.
2779 (__INTERNAL_SYSCALL_STRING): Delete.
2780 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
2781 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
2782 (PSEUDO): Reimplement to do errno handling inline.
2783 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
2784 (SYSCALL_ERROR_HANDLER): New macro.
2785 (__SYSCALL_STRING): Do not do errno handling in asm.
2786 (__CLONE_SYSCALL_STRING): Delete.
2787 (__INTERNAL_SYSCALL_STRING): Delete.
2788 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
2789 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
2790 i386.
2791 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
2792 (inline_syscall*): Add 'err' argument.
2793 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
2794 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
2795 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
2796 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
2797
2798 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
2799 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2800
2bc17433
AS		 28012011-08-30 Andreas Schwab <schwab@redhat.com>
2802
2803 * elf/rtld.c (dl_main): Relocate objects in dependency order.
2804
fbeb5f4d
JO		 28052011-08-29 Jiri Olsa <jolsa@redhat.com>
2806
2807 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
2808 directive.
2809
ad69cc26
DM		 28102011-08-24 David S. Miller <davem@davemloft.net>
2811
2812 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
2813
39dd69df
AS		 28142011-08-24 Andreas Schwab <schwab@redhat.com>
2815
2816 * elf/Makefile: Add rules to build and run unload8 test.
2817 * elf/unload8.c: New file.
2818 * elf/unload8mod1.c: New file.
2819 * elf/unload8mod1x.c: New file.
2820 * elf/unload8mod2.c: New file.
2821 * elf/unload8mod3.c: New file.
2822
2823 * elf/dl-close.c (_dl_close_worker): Reset private search list if
2824 it wasn't used.
2825
2c0b250a
DM		 28262011-08-23 David S. Miller <davem@davemloft.net>
2827
2828 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
2829 subtract stack bias.
2830 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
2831 %sp not %fp in calculations.
2832 (_JMPBUF_UNWINDS_ADJ): Likewise.
2833
22044b48
DM		 2834 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
2835 (aio_suspend): Call it to force an exception region around the
2836 AIO_MISC_WAIT() invocation.
2837
2cae4995
AS		 28382011-08-23 Andreas Schwab <schwab@redhat.com>
2839
2840 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
2841 backslash.
2842
873a772e
AJ		 28432011-07-04 Aurelien Jarno <aurelien@aurel32.net>
2844
2845 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
2846 protection macro.
2847 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
2848 and <dl-machine.h>.
2849 (Elf64_FuncDesc): Remove.
2850
25ad0df1
DM		 28512011-08-22 David S. Miller <davem@davemloft.net>
2852
2853 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
2854 sigaltstack check, add missing cfi directives.
2855 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
2856 missing cfi directives, and sigaltstack handling.
2857
e888bcbe
AS		 28582011-08-16 Andreas Schwab <schwab@redhat.com>
2859
2860 [BZ #11724]
2861 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
2862 object is seen twice.
2863 * elf/dl-fini.c (_dl_sort_fini): Likewise.
2864
2865 * elf/Makefile (distribute): Add tst-initorder2.c.
2866 (tests): Add tst-initorder2.
2867 (modules-names): Add tst-initorder2a tst-initorder2b
2868 tst-initorder2c tst-initorder2d. Add rules to build them.
2869 ($(objpfx)tst-initorder2.out): New rule.
2870 * elf/tst-initorder2.c: New file.
2871 * elf/tst-initorder2.exp: New file.
2872
87162f46
AS		 28732011-08-22 Andreas Schwab <schwab@redhat.com>
2874
70538b7f
AS		 2875 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
2876
f55ffe58
AS		 2877 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
2878 dependencies back to end of function.
2879
87162f46
AS		 2880 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2881 $(elfobjdir)/ld.so.
2882
91b392a4
UD		 28832011-08-21 Ulrich Drepper <drepper@gmail.com>
2884
2885 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
2886 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
2887 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
2888 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
2889 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
2890 of __vdso_gettimeofday.
2891 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
2892 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
2893 attribute_hidden.
2894 (_libc_vdso_platform_setup): Remove initialization of
2895 __vdso_gettimeofday and __vdso_time.
2896
5c43483f
UD		 28972011-08-20 Ulrich Drepper <drepper@gmail.com>
2898
775a77e7
UD		 2899 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
2900 and fgetc_unlocked.
2901 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
2902 getc_unlocked.
89f447ed 2903
49c74ba9
UD		 2904 * elf/dl-open.c (add_to_global): Report additions to the global scope
2905 for LD_DEBUG=scopes.
2906 (dl_open_worker): Also print scope of newly loaded dependencies.
001f0a6c 2907 (_dl_show_scope): Indicate if there is no scope.
49c74ba9 2908
5c43483f
UD		 2909 [BZ #13114]
2910 * stdio-common/Makefile (tests): Add bug24.
2911 * stdio-common/bug24.c: New file.
2912
a101b025
AJ		 29132011-08-19 Andreas Jaeger <aj@suse.de>
2914
2915 [BZ #13114]
2916 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
2917 non-existant file when using close-on-exec mode.
2918
c88f1766
UD		 29192011-08-20 Ulrich Drepper <drepper@gmail.com>
2920
0276a718
UD		 2921 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
2922 the very first instruction.
2923
c88f1766
UD		 2924 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
2925 the CFI state in the end.
2926 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
2927 inclusion of dl-trampoline.h.
2928 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
2929
51ccffa0
AS		 29302011-08-19 Andreas Schwab <schwab@redhat.com>
2931
94d7165f
AS		 2932 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
2933 expectations for long double.
2934
51ccffa0
AS		 2935 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
2936 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
2937
fd708658 29382011-08-14 David S. Miller <davem@davemloft.net>
c27714f1
DM		 2939
2940 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
2941 artificual limit depends upon the system page size.
2942
44f0a71e
UD		 29432011-08-17 Ulrich Drepper <drepper@gmail.com>
2944
2945 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
2946 * resolv/Makefile: Define CFLAGS-libresolv.
2947
8de79a24
AS		 29482011-08-17 Andreas Schwab <schwab@redhat.com>
2949
2950 * nss/makedb.c (compute_tables): Make variables used in nested
2951 function static.
2952
27724598
UD		 29532011-08-17 Ulrich Drepper <drepper@gmail.com>
2954
c5305d88
UD		 2955 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
2956 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
2957 if buffer was too small.
2958
27724598
UD		 2959 * elf/pldd.c (main): Attach to all threads in the process.
2960 Rewrite /proc handling to use *at functions.
2961
076fe015
UD		 29622011-08-16 Ulrich Drepper <drepper@gmail.com>
2963
174baab3
UD		 2964 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
2965 specifies first scope to show.
2966 (dl_open_worker): Update callers. Move printing scope of new
2967 object to before the relocation.
44f0a71e 2968 * elf/rtld.c (dl_main): Update _dl_show_scope call.
174baab3
UD		 2969 * sysdeps/generic/ldsodefs.h: Update declaration.
2970
076fe015
UD		 2971 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
2972 string for the scope number.
2973
a60df2c3
UD		 29742011-08-14 Ulrich Drepper <drepper@gmail.com>
2975
2976 * nscd/servicescache.c (cache_addserv): Make sure written is always
2977 initialized.
2978
5e4287d1
RM		 29792011-08-14 Roland McGrath <roland@hack.frob.com>
2980
85ae0589
RM		 2981 * sysdeps/i386/i486/bits/atomic.h
2982 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
2983 statement expression, so as to suppress "set but not used" warning.
2984 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
2985
69f63097
RM		 2986 * string/strncat.c (STRNCAT): Use prototype definition.
2987
675456ef
RM		 2988 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
2989 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
2990 -Iprograms here.
2991 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
2992 (localedef-modules): Add localedef.
2993 (locale-modules): Add locale.
2994
5e4287d1
RM		 2995 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
2996 * elf/rtld.c (dl_main): Invert order of assignment in last change,
2997 to avoid a warning.
2998
9c96ff23
DM		 29992011-08-14 David S. Miller <davem@davemloft.net>
3000
3001 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
3002 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
3003
f9ddf089
UD		 30042011-08-13 Ulrich Drepper <drepper@gmail.com>
3005
44f0a71e 3006 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
73d7af4f
UD		 3007 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
3008 * elf/rtld.c (dl_main): Set l_name of vDSO.
3009 Call _dl_show_scope when DL_DEBUG_SCOPES.
3010 (process_dl_debug): Recognize scopes flag and also set it for all.
3011 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
3012 Declare _dl_show_scope.
3013
1dc27704
UD		 3014 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
3015 (do_dlopen): Pass caller_dlopen to dl_open.
3016 (__libc_dlopen_mode): Initialize caller_dlopen.
3017
f9ddf089
UD		 3018 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
3019 of libc. Make tolower call locale-independent. Optimize a bit by
3020 using isdigit instead of isalnum.
3021 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
3022
9ac533d3
UD		 30232011-08-12 Ulrich Drepper <drepper@gmail.com>
3024
3025 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
3026 was a dependency or dynamically loaded.
3027
89edf2e9
UD		 30282011-08-11 Ulrich Drepper <drepper@gmail.com>
3029
8e999d29
UD		 3030 * intl/l10nflist.c: Allow architecture-specific pop function.
3031 * sysdeps/x86_64/l10nflist.c: New file.
3032
89edf2e9
UD		 3033 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
3034 classification.
3035
14d96785
AS		 30362011-08-10 Andreas Schwab <schwab@redhat.com>
3037
3038 * include/dirent.h: Add libc_hidden_proto for scandirat and
3039 scandirat64. Don't declare __scandirat64.
3040 * dirent/scandirat.c: Add libc_hidden_def.
3041 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
3042 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
3043
6761ac04
DM		 30442011-08-10 David S. Miller <davem@davemloft.net>
3045
3046 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
3047 enum.
3048 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
3049 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
3050 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
3051
c55fbd1e
UD		 30522011-08-09 Ulrich Drepper <drepper@gmail.com>
3053
3054 * Versions.def [libc]: Add GLIBC_2.15.
3055 * dirent/Makefile (routines): Add scandirat and scandirat64.
3056 * dirent/Versions [libc]: Export scandirat and scandirat64 for
3057 GLIBC_2.15.
3058 * dirent/dirent.h: Declare scandirat and scandirat64.
3059 * dirent/scandirat.c: New file.
3060 * dirent/scandirat64.c: New file.
3061 * sysdeps/wordsize-64/scandirat.c: New file.
3062 * sysdeps/wordsize-64/scandirat64.c: New file.
3063 * dirent/opendir.c: Define opendirat.
3064 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
3065 using scandirat.
3066 * dirent/scandir64.c: Adjust for scandir.c change.
3067 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
3068 __scandirat64, and __scandir_cancel_handler.
3069 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
3070 additional parameter and use openat instead of open (outside of ld.so).
3071 Add new __opendir as wrapper around __opendirat.
3072 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
3073 here without requiring old scandirat implementation.
3074
879165f2
UD		 30752011-08-08 Ulrich Drepper <drepper@gmail.com>
3076
3077 * dirent/scandir.c (cancel_handler): Renamed to
3078 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
3079 defined. Adjust users.
3080 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
3081 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
3082
cb7e923b
UD		 30832011-08-04 Ulrich Drepper <drepper@gmail.com>
3084
16292edd
UD		 3085 * string/test-string.h (IMPL): Use __STRING to expand name and then
3086 stringify it.
3087
cb7e923b
UD		 3088 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
3089 of cleanups.
3090
cff82933
LD		 30912011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
3092
3093 * string/Makefile: Update.
3094 (strop-tests): Append strncat.
3095 * string/test-wcscmp.c: New file.
3096 New comprehensive test for wcscmp.
3097 * string/test-strcmp.c: Update.
3098 (WIDE): New define.
3099
9be9bfcc
AS		 31002011-07-22 Andreas Schwab <schwab@redhat.com>
3101
3102 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
3103 line.
3104
2e96f1c7
AS		 31052011-07-26 Andreas Schwab <schwab@redhat.com>
3106
3107 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
3108 encoding to ACE if AI_IDN.
3109
85188888
JJ		 31102011-08-01 Jakub Jelinek <jakub@redhat.com>
3111
3112 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
3113 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
3114
5fa16e9b
LD		 31152011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
3116
3117 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
3118 Fix overflow bug in strncat.
3119 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
3120
3121 * string/test-strncat.c: Update.
3122 Add new tests for checking overflow bugs.
3123
31242011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
3125
3126 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3127 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
3128 * sysdeps/i386/i686/multiarch/strcat.S: New file.
3129 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
3130 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
3131 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
3132 * sysdeps/i386/i686/multiarch/strncat.S: New file.
3133 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
3134 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
3135
3136 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
3137 (USE_AS_STRCAT): Define.
3138 Add strcat and strncat support.
3139 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
3140
8c1a459f
AS		 31412011-07-25 Andreas Schwab <schwab@redhat.com>
3142
3143 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
3144 __n bigger than INT_MAX+1.
3145 (__strncmp_g): Likewise.
3146
bba33c28
UD		 31472011-07-23 Ulrich Drepper <drepper@gmail.com>
3148
798be72d
UD		 3149 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
3150 * libio/stido.h: Likewise.
3151
8accd4dc
UD		 3152 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
3153 (AF_NFC): Define.
3154 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
3155 (AF_NFC): Define.
3156
cbff0d96
UD		 3157 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
3158 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
3159 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
3160 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
3161 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
3162
9191c04a
UD		 3163 [BZ #13021]
3164 * scripts/test-installation.pl: Don't expect libnss_test1 to be
3165 installed.
3166
bba33c28
UD		 3167 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
3168 typo.
3169 (_dl_x86_64_save_sse): Likewise.
3170
90f139dd
UD		 31712011-07-22 Ulrich Drepper <drepper@gmail.com>
3172
1aae088a
UD		 3173 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
3174 OSXSAVE.
3175 (_dl_x86_64_save_sse): Likewise.
3176
8e2045f5
UD		 3177 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
3178
90f139dd
UD		 3179 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
3180
1d002f25
AS		 31812011-07-21 Andreas Schwab <schwab@redhat.com>
3182
3183 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
3184 change.
3185 (_dl_x86_64_save_sse): Use correct AVX check.
3186
21137f89
UD		 31872011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
3188
3189 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
3190 bug in strncpy/strncat.
3191 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
3192
a65c0b7a
UD		 31932011-07-21 Ulrich Drepper <drepper@gmail.com>
3194
3195 * string/tester.c (test_strcat): Add tests for different alignments
3196 of source and destination.
3197 (test_strncat): Likewise.
3198
6986b98a
UD		 31992011-07-20 Ulrich Drepper <drepper@gmail.com>
3200
90bb2039
UD		 3201 [BZ #12852]
3202 * posix/glob.c (glob): Check passed in values before using them in
3203 expressions to avoid some overflows.
3204 (glob_in_dir): Likewise.
3205
5644ef54
UD		 3206 [BZ #13007]
3207 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
3208 check for AVX enablement so that we don't crash with old kernels and
3209 new hardware.
3210 * elf/tst-audit4.c: Add same checks here.
3211 * elf/tst-audit6.c: Likewise.
3212
3213 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
6986b98a 3214
bfc9dc9b
AS		 32152011-07-09 Andreas Schwab <schwab@linux-m68k.org>
3216
3217 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
3218
702e64bb
UD		 32192011-07-20 Ulrich Drepper <drepper@gmail.com>
3220
3221 * po/cs.po: Update from translation team.
3222 * po/bg.po: Likewise.
3223
295e904f
MP		 32242011-07-12 Marek Polacek <mpolacek@redhat.com>
3225
3226 * misc/sys/cdefs.h: Add support for const attribute.
3227 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
3228 to gnu_dev_{major,minor,makedev} functions.
3229
3ff94596
MP		 32302011-07-20 Marek Polacek <mpolacek@redhat.com>
3231
3232 * intl/dcigettext.c (get_output_charset): Add missing bracket.
3233
28b59fca
AS		 32342011-07-20 Andreas Schwab <schwab@redhat.com>
3235
3236 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
3237 strlen results.
3238
19df733e
AK		 32392011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3240
3241 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
3242 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
3243 register in order to avoid conflicts with the soft frame pointer
3244 being held in r11 when necessary.
3245 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
3246 (INTERNAL_VSYSCALL_NCS): Likewise.
3247
c8835729
MP		 32482011-07-14 Marek Polacek <mpolacek@redhat.com>
3249
3250 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
3251 * elf/dl-fini.c (_dl_fini): Adjust caller.
3252 * elf/dl-close.c (_dl_close_worker): Likewise.
3253 * sysdeps/generic/ldsodefs.h: Adjust declaration.
3254
b902330c
MP		 32552011-07-15 Marek Polacek <mpolacek@redhat.com>
3256
8991e135
MP		 3257 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
3258 "aux_cache->nlibs < 0".
3259
b902330c
MP		 3260 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
3261 in the reload-count case.
3262
99710781
LD		 32632011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
3264
3265 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3266 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
3267 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
3268 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
3269 * sysdeps/x86_64/multiarch/strcat.S: New file.
3270 * sysdeps/x86_64/multiarch/strncat.S: New file.
3271 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
3272 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
3273 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
3274 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
3275 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
3276 (USE_AS_STRCAT): Define.
3277 Add strcat and strncat support.
3278 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
3279 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
3280 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
3281 * string/strncat.c: Update.
3282 (USE_AS_STRNCAT): Define.
3283 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3284 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
3285 and i7.
3286 * sysdeps/x86_64/multiarch/init-arch.h
3287 (bit_Prefer_PMINUB_for_stringop): New.
3288 (index_Prefer_PMINUB_for_stringop): Likewise.
3289 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
3290 bit_Prefer_PMINUB_for_stringop.
3291
7dc6bd90
UD		 32922011-07-19 Ulrich Drepper <drepper@gmail.com>
3293
3294 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
3295 buffer64.
3296 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
3297 of casting of buffer.
3298 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
3299 buffer32 and buffer64.
3300 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
3301 writes instead of casting of buffer.
3302 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
3303 buffer32.
3304 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
3305 casting of buffer.
3306
e0e72284
AS		 33072011-07-19 Andreas Schwab <schwab@redhat.com>
3308
3309 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
3310
feb1eb0b
UD		 33112011-07-19 Ulrich Drepper <drepper@gmail.com>
3312
3313 * nscd/nscd.c (termination_handler): Don't do anything for a database
3314 if it has not yet been initialized.
3315
298711ff
UD		 33162011-07-18 Ulrich Drepper <drepper@gmail.com>
3317
3318 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
3319
33202011-07-15 Marek Polacek <mpolacek@redhat.com>
3321
3322 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
3323
f9d68389
UD		 33242011-07-18 Ulrich Drepper <drepper@gmail.com>
3325
3326 * po/nl.po: Update from translation team.
3327 * po/sv.po: Likewise.
3328
db290cf5
RM		 33292011-07-16 Roland McGrath <roland@hack.frob.com>
3330
3331 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
3332 now disallowed by GCC.
5c550700 3333
fd5e21c7
RM		 3334 * configure.in (use-default-link): Default to yes if a test -shared
3335 link meets our qualifications.
3336 * configure: Regenerated.
3337
5c550700
RM		 3338 * config.make.in (output-format): New variable.
3339 * configure.in: Check for ld --print-output-format support.
3340 * configure: Regenerated.
3341 * Makerules ($(common-objpfx)format.lds)
3342 [$(output-format) != unknown]: Just use $(output-format),
3343 instead of the linker-script munging.
3344
9fa2c032
RM		 33452011-07-14 Roland McGrath <roland@hack.frob.com>
3346
a6928d51
RM		 3347 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
3348 of $(common-objpfx)shlib.lds.
3349 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
3350
661607b3
RM		 3351 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
3352 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
3353
9fa2c032
RM		 3354 * configure.in (-z relro check): Adjust test code to add a large
3355 writable data section after it.
3356 * configure: Regenerated.
3357
defe9061
RM		 33582011-07-11 Roland McGrath <roland@hack.frob.com>
3359
3360 * configure.in (-z relro check): Fix test code to make the variable
3361 truly const.
3362 * configure: Regenerated.
3363
319b9ad4
UD		 33642011-07-11 Ulrich Drepper <drepper@gmail.com>
3365
3366 * nscd/nscd.h (struct traced_file): Define.
3367 (struct database_dyn): Remove inotify_descr, reset_res, and filename
3368 elements. Add traced_files.
3369 (inotify_fd): Declare.
3370 (register_traced_file): Declare.
3371 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
3372 (inotify_fd): Export.
3373 (resolv_conf_descr): Remove.
3374 (nscd_init): Move inotify descriptor creation to main.
3375 Don't register files for notification here.
3376 (register_traced_file): New function.
3377 (invalidate_cache): Don't use reset_res to determine whether to call
3378 res_init, go through the list of registered files.
3379 (main_loop_poll): The inotify descriptors are now stored in the
3380 structures for the traced files.
3381 (main_loop_epoll): Likewise
3382 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
3383 to __nss_disable_nscd.
3384 * nscd/cache.c (prune_cache): There is no single inotify descriptor
3385 for a database anymore. Check the records for all the registered
3386 files instead.
3387 * nss/Makefile (libnss_files-routines): Add files-init.
3388 (libnss_db-routines): Add db-init.
3389 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
3390 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
3391 * nss/nss_db/db-init.c: New file.
3392 * nss/nss_files/files-init.c: New file.
3393 * nss/nsswitch.c (nss_load_library): New function. Broken out of
3394 __nss_lookup_function.
3395 (__nss_lookup_function): Call nss_load_library.
3396 (nss_load_all_libraries): New function.
3397 (__nss_disable_nscd): Take parameter with callback function for files
3398 to register. Set is_nscd. Load all the DSOs for the NSS modules
3399 used for the cached services.
3400 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
3401 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
3402 options for features to all the files in nscd.
3403
3404 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
3405
23bee3e8
RM		 34062011-07-10 Roland McGrath <roland@hack.frob.com>
3407
3408 * csu/elf-init.c (__libc_csu_init): Comment typo.
3409
46a5b7f0
UD		 34102011-07-09 Ulrich Drepper <drepper@gmail.com>
3411
3412 * po/pl.po: Update from translation team.
3413 * po/ja.po: Likewise.
3414 * po/ru.po: Likewise.
3415 * po/ko.po: Likewise.
3416 * po/fr.po: Likewise.
3417
d30cf5bb
RM		 34182011-07-09 Roland McGrath <roland@hack.frob.com>
3419
113ddea4
RM		 3420 * configure.in (.ctors/.dtors header and trailer check):
3421 Use an empirical test on a built program.
3422 * configure: Regenerated.
3423
574920b4
RM		 3424 * configure.in (-z relro check): Use an empirical test on a built DSO.
3425 Detect, but do not require, on ia64.
3426 * configure: Regenerated.
3427
d30cf5bb
RM		 3428 * configure.in (READELF): Find it with AC_CHECK_TOOL.
3429 Update tests that use readelf to use $READELF instead.
3430 * configure: Regenerated.
3431
8538fdb3
UD		 34322011-07-08 Ulrich Drepper <drepper@gmail.com>
3433
3434 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
3435 if the result is not used.
3436
04d08991
AJ		 34372011-07-05 Andreas Jaeger <aj@suse.de>
3438
3439 [BZ#9696]
3440 * stdlib/tst-strtod.c: Add testcase.
3441
de283087
AD		 34422011-07-07 Ulrich Drepper <drepper@gmail.com>
3443
4e5f31c8 3444 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
46a5b7f0 3445 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
4e5f31c8
UD		 3446 The latter has a higher limit. Take additional parameter to pass to
3447 the new function.
3448 (__pathconf): Pass file to __statfs_link_max.
3449 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
3450 __statfs_link_max.
3451 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
3452 __statfs_link_max.
3453
de283087
AD		 3454 [BZ #12868]
3455 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
3456 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3457 Handle Lustre.
3458 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
3459 (__statfs_filesize_max): Likewise.
3460 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
3461
c75fa153
AJ		 34622011-07-05 Andreas Jaeger <aj@suse.de>
3463
3464 * resolv/res_comp.c (dn_skipname): Remove unused variable.
3465
1a544854
UD		 34662011-07-06 Marek Polacek <mpolacek@redhat.com>
3467
3468 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
3469 `status' variable.
3470 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
3471 Likewise.
3472
6f0eec67
UD		 34732011-07-04 H.J. Lu <hongjiu.lu@intel.com>
3474
3475 * Makefile (strop-tests): Add strncat.
3476 * string/test-strncat.c: New file.
3477
aae30307
UD		 34782011-06-30 Marek Polacek <mpolacek@redhat.com>
3479
3480 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
3481
c0cfb5eb
UD		 34822011-06-21 Andreas Jaeger <aj@suse.de>
3483
3484 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
3485 Copy rule from iconvdata/Makefile.
3486
01636b21
UD		 34872011-07-06 Ulrich Drepper <drepper@gmail.com>
3488
3489 [BZ #12922]
3490 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
3491 but no long options are defined, just return 'W'.
3492
9895c8bc
UD		 34932011-06-22 Marek Polacek <mpolacek@redhat.com>
3494
3495 [BZ #9696]
3496 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
3497
5d4cf042
UD		 34982011-07-06 Ulrich Drepper <drepper@gmail.com>
3499
3500 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
3501 netgroups to read.
960e5535 3502 (innetgr): Likewise.
5d4cf042 3503
751eb97e
RM		 35042011-07-05 Roland McGrath <roland@hack.frob.com>
3505
3506 * config.make.in (install_root): Default to $(DESTDIR).
3507
f15f1e45
UD		 35082011-07-05 Ulrich Drepper <drepper@gmail.com>
3509
3510 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
3511
4e34ac6a
RM		 35122011-07-02 Roland McGrath <roland@hack.frob.com>
3513
5e9b6af4
RM		 3514 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
3515
84f9ea0f
RM		 3516 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
3517 containing directory rather than embedding absolute directory names.
3518
ea5ee9f7
RM		 3519 * scripts/check-local-headers.sh: Rewritten using awk.
3520 Match by word, not by line. Print error messages for matches.
3521 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
3522
1b74661a
RM		 3523 * Makerules [shlib-lds-flags empty]:
3524 ($(common-objpfx)libc_pic.opts): New target.
3525 ($(common-objpfx)libc_pic.os.clean): New target.
3526 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
3527
3528 * config.make.in (OBJCOPY): New variable.
3529 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
3530 * configure: Regenerated.
3531
f781ef40
RM		 3532 * config.make.in (use-default-link): New variable.
3533 * configure.in (use_default_link): Grok --with-default-link to set it.
3534 * configure: Regenerated.
3535 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
3536 (shlib-lds, shlib-lds-flags): Define to empty.
3537
2d4fa81e
RM		 3538 * Makerules (shlib-lds): New variable.
3539 (shlib-lds-flags): New variable.
3540 (build-shlib, build-moduile, build-module-asneeded): Use it.
3541 ($(common-objpfx)libc.so): Use $(shlib-lds).
3542 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
3543 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
3544
31fffa6b
RM		 3545 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
3546 DT_FLAGS/DT_FLAGS_1 with zero flags.
3547
4e34ac6a
RM		 3548 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
3549 linker script munging.
3550
fcfc776b
UD		 35512011-07-02 Ulrich Drepper <drepper@gmail.com>
3552
3553 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
3554 as 128-bit value.
3555 * crypt/sha512.c (sha512_process_block): Perform total addition using
3556 128-bit if possible.
3557 (__sha512_finish_ctx): Likewise.
3558 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
3559 as 64-bit value.
3560 * crypt/sha256.c (SWAP64): Define.
3561 (sha256_process_block): Perform total addition using 64-bit if
3562 possible.
3563 (__sha256_finish_ctx): Likewise.
3564
99231d9a
UD		 35652011-07-01 Ulrich Drepper <drepper@gmail.com>
3566
3567 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
3568 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3569 * nscd/hstcache.c (cache_addhst): Likewise.
3570 * nscd/grpcache.c (cache_addgr): Likewise.
3571 * nscd/aicache.c (addhstaiX): Likewise
3572 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
3573
445b4a53
TK		 35742011-07-01 Thorsten Kukuk <kukuk@suse.de>
3575
3576 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
3577 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3578 * nscd/hstcache.c (cache_addhst): Likewise.
3579 * nscd/grpcache.c (cache_addgr): Likewise.
3580 * nscd/aicache.c (addhstaiX): Likewise
3581
6d4d8e8e
AS		 35822011-07-01 Andreas Schwab <schwab@redhat.com>
3583
3584 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
3585 domain only when needed.
3586
89f654c5
AS		 35872011-06-30 Andreas Schwab <schwab@redhat.com>
3588
3589 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
3590 is always restored.
3591
cf3b23ff
UD		 35922011-06-29 Ulrich Drepper <drepper@gmail.com>
3593
3594 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
3595 are re-adding the entry.
3596 * nscd/servicescache.c (cache_addserv): Likewise.
3597
751626f9
AJ		 35982011-06-30 Aurelien Jarno <aurelien@aurel32.net>
3599
3600 * sysdeps/generic/dl-irel.h: fix protection against multiple
3601 inclusions.
3602 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
3603
9113ea1f
UD		 36042011-06-28 Ulrich Drepper <drepper@gmail.com>
3605
5c0b8d90
UD		 3606 [BZ #12935]
3607 * malloc/memusage.sh: Fix quoting in message.
3608 * debug/xtrace.sh: Likewise.
3609
9113ea1f
UD		 3610 * configure.in: Remove support for --experimental-malloc option, make
3611 it the default.
3612 * config.make.in: Likewise.
3613 * malloc/Makefile: Likewise.
3614
a4172181
AS		 36152011-06-27 Andreas Schwab <schwab@redhat.com>
3616
3617 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
3618 two-byte characters.
3619
78a7eee7
RM		 36202011-06-27 Roland McGrath <roland@hack.frob.com>
3621
62bede13
RM		 3622 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
3623 AC_CACHE_CHECK invocation.
3624 * configure: Regenerated.
3625
78a7eee7
RM		 3626 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
3627
5ce33a62
UD		 36282011-06-27 Ulrich Drepper <drepper@gmail.com>
3629
034807a9
UD		 3630 [BZ #12350]
3631 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
3632 bit from old_res_options.
3633
4902da17
UD		 3634 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
3635
5ce33a62
UD		 3636 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
3637 value type for setfct.
3638
c2344f56
L		 36392011-06-23 H.J. Lu <hongjiu.lu@intel.com>
3640
3641 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3642 __gettimeofday instead of gettimeofday.
3643
68468076
UD		 36442011-06-26 Ulrich Drepper <drepper@gmail.com>
3645
3646 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
3647
acb0d739
L		 36482011-06-24 H.J. Lu <hongjiu.lu@intel.com>
3649
3650 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
3651
3652 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
3653 info.
3654
8912479f
L		 36552011-06-22 H.J. Lu <hongjiu.lu@intel.com>
3656
3657 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3658 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3659 strcpy-sse2-unaligned strncpy-sse2-unaligned
3660 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
3661 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
3662 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
3663 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
3664 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
3665 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
3666 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
3667 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
3668 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
3669 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
3670 (STRCPY): Support SSE2 and SSSE3 versions.
3671
d5495a11
UD		 36722011-06-24 Ulrich Drepper <drepper@gmail.com>
3673
3674 [BZ #12874]
3675 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
3676 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
3677 kernels which artificially limit size of requests.
3678
0b1cbaae
L		 36792011-06-22 H.J. Lu <hongjiu.lu@intel.com>
3680
3681 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3682 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3683 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
3684 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
3685 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
3686 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
3687 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
3688 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
3689 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
3690 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
3691 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
3692 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
3693 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
3694 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
3695 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
3696 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3697 Enable unaligned load optimization for Intel Core i3, i5 and i7
3698 processors.
3699 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
3700 Define.
3701 (index_Fast_Unaligned_Load): Define.
3702 (HAS_FAST_UNALIGNED_LOAD): Define.
3703
07f494a0
MP		 37042011-06-23 Marek Polacek <mpolacek@redhat.com>
3705
3706 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
3707
fa3fc0fe
UD		 37082011-06-22 Ulrich Drepper <drepper@gmail.com>
3709
3710 [BZ #12907]
3711 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
3712 until it is clear that the information is realy needed.
3713 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
3714
e12df166
AS		 37152011-06-22 Andreas Schwab <schwab@redhat.com>
3716
3717 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
3718
852eb34d
UD		 37192011-06-22 Ulrich Drepper <drepper@gmail.com>
3720
84e2a551
UD		 3721 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3722 /sys/devices/system/cpu/online if it is usable.
3723
852eb34d
UD		 3724 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
3725 reading the information from the /proc filesystem to once a second.
3726
6e502e19
UD		 37272011-06-21 Andreas Jaeger <aj@suse.de>
3728
3729 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
3730 NULL after inclusion of kernel headers.
3731
75d39ff2
UD		 37322011-06-21 Ulrich Drepper <drepper@gmail.com>
3733
51f9aa6a
UD		 3734 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
3735 calls to internal_setent.
3736
c0244a9d
UD		 3737 [BZ #12885]
3738 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
3739 addresses using gethostbyname4_r ignore IPv4 addresses.
3740
c5e3c2ae
UD		 3741 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
3742 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
3743
75d39ff2
UD		 3744 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
3745
42675c6f
DM		 37462011-06-20 David S. Miller <davem@davemloft.net>
3747
3748 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
3749 inclusions.
3750 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
3751
3752 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
3753 (elf_irel): Use it.
3754 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
3755 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
3756 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
3757 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
3758 * sysdeps/x86_64/dl-irel.h: Likewise.
3759
3760 * elf/dl-runtime.c: Use elf_ifunc_invoke.
3761 * elf/dl-sym.c: Likewise.
3762
57912a71
UD		 37632011-06-15 Ulrich Drepper <drepper@gmail.com>
3764
3765 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
3766 need to dereference resplen2.
3767
ee22793d
AS		 37682011-06-14 Andreas Schwab <schwab@redhat.com>
3769
3770 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
3771
a9e836b0
UD		 37722011-06-15 Ulrich Drepper <drepper@gmail.com>
3773
77fb9117
UD		 3774 * Makeconfig: Define vardbdir and inst_vardbdir.
3775 * nss/Makefile: Add rules to install db-Makefile.
3776
40c1b22c
UD		 3777 * nss/nss_db/db-XXX.c: Cleanup.
3778
9f2da732
UD		 3779 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
3780 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
3781 GLIBC_PRIVATE.
3782 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
3783 * nss/makedb.c: Implement -g option to specify that value strings
3784 are generated and should not be added to table iterated over for
3785 get*ent calls.
3786 * nss/nss_db/db-initgroups.c: New file.
3787
82e9a1f7
UD		 3788 * nss/getent.c: Add support for initgroups lookups through getgrouplist
3789 interface.
3790
c41af17e
UD		 3791 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
3792 (internal_getgrouplist): Adjust to name change.
3793 Update use_initgroups_entry if this is not the first call.
3794 * nss/databases.def: Add initgroups entry.
3795
a9e836b0
UD		 3796 * nss/makedb.c (compute_tables): Check result of multiple hash table
3797 sizes to minimize maximum chain length.
3798
2666d441
UD		 37992011-06-14 Ulrich Drepper <drepper@gmail.com>
3800
3801 * Versions.def: Add entry for libnss_db.
3802 * shlib-versions: Likewise.
3803 * nss/Makefile: Add rules to build libnss_db.
3804 * nss/Versions: Add libnss_db information. Organize libnss_files
3805 entries better.
3806 * nss/db-Makefile: Add gshadow support. Change rules for the new
3807 makedb progra. Some minor improvements to generate smaller files.
3808 * nss/nss_db/nss_db.h: Move NSS database header data structures to
3809 here from...
3810 * nss/makedb.c: ...here.
3811 Improve database format to be smaller and require less memory at
3812 runtime.
3813 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
3814 db anymore.
3815 * nss/nss_db/db-netgrp.c: Likewise.
3816 * nss/nss_db/db-open.c: Likewise.
3817 * nss/nss_files/flies-XXX.x: Adjust comments.
3818 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
3819 * nss/nss_files/files-grp.c: Likewise.
3820 * nss/nss_files/files-hosts.c: Likewise.
3821 * nss/nss_files/files-network.c: Likewise.
3822 * nss/nss_files/files-proto.c: Likewise.
3823 * nss/nss_files/files-pwd.c: Likewise.
3824 * nss/nss_files/files-rpc.c: Likewise.
3825 * nss/nss_files/files-service.c: Likewise.
3826 * nss/nss_files/files-sgrp.c: Likewise.
3827 * nss/nss_files/files-spwd.c: Likewise.
3828 * nss/nss_db/db-alias.c: Removed.
3829 * nss/nss_db/dummy-db.h: Removed.
3830
9ee76b5a
UD		 38312011-06-02 Ulrich Drepper <drepper@gmail.com>
3832
3833 * nss/makedb.c: Rewritten to not use database library.
3834 * nss/Makefile: Update to build new makedb program.
3835
c71ca1f8
AJ		 38362011-06-14 Andreas Jaeger <aj@suse.de>
3837
3838 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
3839 memset declaration.
3840
3154bfb8
UD		 38412011-06-10 Andreas Schwab <schwab@redhat.com>
3842
3843 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
3844 tmpbuf.
3845
b350afab
RM		 38462011-06-10 Roland McGrath <roland@hack.frob.com>
3847
decd4e50
RM		 3848 * Makerules (shlib.lds): Fail if the linker script comes out empty.
3849 * elf/Makefile ($(objpfx)ld.so): Likewise.
3850
5615eaf2
RM		 3851 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
3852 Don't list ld.so twice in dependencies.
3853
3854 * posix/bug-regex31.c: Include <stdlib.h>.
3855
3856 * nscd/hstcache.c (cache_addhst): Remove unused variable.
3857
3858 * nis/nss_compat/compat-spwd.c
3859 (getspent_next_nss_netgr): Remove unused variable.
3860 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
3861
3862 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
3863 nonmembers" output to use the right array.
3864
3865 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
3866
3867 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
3868
3869 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
3870 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
3871 * catgets/gencat.c (read_input_file): Likewise.
3872 * locale/programs/locarchive.c (enlarge_archive): Likewise.
3873
3874 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
3875 variable definition inside #if's controlling its use.
3876
3877 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
3878
3879 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
3880
3881 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
3882
3883 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
3884 unreachable code.
3885
3886 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
3887
b68e08db
RM		 3888 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
3889 * configure: Regenerated.
3890
b350afab
RM		 3891 * Makerules: Revert last change.
3892 * elf/Makefile: Likewise.
3893
28368601
RM		 38942011-06-09 Roland McGrath <roland@hack.frob.com>
3895
3896 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
3897 * elf/Makefile ($(objpfx)librtld.os): Likewise.
3898 (reloc-link): Likewise.
3899
11988f8f
UD		 39002011-06-09 Ulrich Drepper <drepper@gmail.com>
3901
3902 * elf/Makefile: Add rules to build pldd.
3903 * elf/pldd.c: New file.
3904 * elf/pldd-xx.c: New file.
3905
e80fab37
UD		 39062011-06-07 Ulrich Drepper <drepper@gmail.com>
3907
3908 * version.h: Update for 2.15 development version.
3909
9b849836
DM		 39102011-06-07 David S. Miller <davem@davemloft.net>
3911
3912 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
3913 ifuncs.
3914 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
3915 elf_machine_lazy_rel): Likewise.
3916 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
3917 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
3918 elf_machine_lazy_rel): Likewise.
3919 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
3920 dl_hwcap via passed in argument.
3921 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
3922 Likewise.
3923
5a31b283
AK		 39242011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3925
3926 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
3927
069e52f8
RM		 39282011-06-06 Roland McGrath <roland@hack.frob.com>
3929
3930 [BZ #12849]
3931 * manual/fdl-1.1.texi: New file, verbatim from:
3932 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
3933 * manual/lgpl-2.1.texi: New file, verbatim from:
3934 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
3935 * manual/Makefile (licenses): New variable, list those new file names.
3936 (texis): Use it.
3937 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
3938
3939 * manual/fdl.texi: File removed.
3940 * manual/lesser.texi: File removed.
3941 * manual/libc.texinfo (Copying, Documentation License):
3942 Use new @include file names, put @appendix directive before @include.
3943
f16846a5
JJ		 39442011-06-04 Jakub Jelinek <jakub@redhat.com>
3945
3946 [BZ #12841]
3947 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
3948 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
3949 (mq_open): Add __NTH.
3950
3d29045b
L		 39512011-06-02 H.J. Lu <hongjiu.lu@intel.com>
3952
3953 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3954 Assume Intel Core i3/i5/i7 processor if AVX is available.
3955
8c297311
UD		 39562011-05-31 Ulrich Drepper <drepper@gmail.com>
3957
3958 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
3959 typo.
3960
c8fc0c91
UD		 39612011-05-31 Andreas Schwab <schwab@redhat.com>
3962
3963 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
3964 memory. Use alloca_account. Fix memory leak when retrying.
3965
5b27a807
UD		 39662011-05-31 Ulrich Drepper <drepper@gmail.com>
3967
356f8bc6
UD		 3968 * version.h (RELEASE): Bump for 2.14 release.
3969 * include/features.h (__GLIBC_MINOR__): Bump to 14.
3970
5b27a807
UD		 3971 * config.make.in (RANLIB): Remove entry.
3972
01f16ab0
UD		 39732011-05-30 Ulrich Drepper <drepper@gmail.com>
3974
41fce8bd
UD		 3975 * po/Makefile (po-sed-cmd): Add ksh to extensions.
3976 (libc.pot): Work around missing support for .ksh extension in xgettext.
3977
4769ae77
UD		 3978 [BZ #12684]
3979 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
3980 if both request failed.
3981 (send_dg): In case of server errors clear resplen or *resplen2.
3982
6b1e7d19
UD		 3983 [BZ #12454]
3984 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
3985 when there are multiple maps.
3986 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
3987 (_dl_fini): Remove test here.
3988
01f16ab0
UD		 3989 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
3990
b1ebd700
UD		 39912011-05-29 Ulrich Drepper <drepper@gmail.com>
3992
7ae22829
UD		 3993 [BZ #12350]
3994 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
3995 bit from old_res_options.
3996 (gaih_inet): Likewise.
3997
553149f6 3998 [BZ #11099]
18a84741 3999 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
873ca504
UD		 4000 as signed.
4001
652ffab1
UD		 4002 * resolv/res_init.c (res_setoptions): Make the code more compact.
4003
16985fd0
UD		 4004 [BZ #11558]
4005 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
4006 set RES_USEVC.
4007
0464f746
UD		 4008 [BZ #11634]
4009 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
4010
7d17596c
UD		 4011 * malloc/malloc.h: Mark malloc hook variables as deprecated.
4012
cf6bbbd7
UD		 4013 [BZ #11781]
4014 * malloc/malloc.h: Declare malloc hook variables as volatile.
4015
13f1ab36
UD		 4016 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
4017 in last patch.
4018
b1ebd700
UD		 4019 [BZ #11799]
4020 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
4997db74 4021 raise in the comment.
80e2212d
UD		 4022 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
4023 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
4024 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
b1ebd700 4025
ce67228d
UD		 40262011-05-28 Ulrich Drepper <drepper@gmail.com>
4027
8887a920
UD		 4028 [BZ #12811]
4029 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
4030 grow the buffers more if it already has to be sufficient.
4031 (build_wcs_upper_buffer): Likewise.
4032 * posix/regexec.c (check_matching): Likewise.
4033 (clean_state_log_if_needed): Likewise.
4034 (extend_buffers): Don't enlarge buffers beyond size of the input
4035 buffer.
4036 Patches mostly by Emil Wojak <emil@wojak.eu>.
4037 * posix/bug-regex32.c: New file.
4038 * posix/Makefile (tests): Add bug-regex32.
4039
4f031072
UD		 4040 * locale/findlocale.c (_nl_find_locale): Return right away if
4041 _nl_explode_name failed.
4042 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
4043
d0478f0c
UD		 4044 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
4045
de81b246
UD		 4046 * debug/xtrace.sh: Unify messages.
4047 * malloc/memusage.sh: Likewise.
4048
c738465a
UD		 4049 [BZ #12813]
4050 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
4051 time symbol from vDSO. Substitute with vsyscall if not available.
4052 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
4053 __vdso_time.
4054
f1f929d7
UD		 4055 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
4056 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
4057 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
4058 Add sendmmsg and internal_sendmmsg.
4059 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
4060 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
4061 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
4062
ce67228d
UD		 4063 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
4064 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
4065 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
4066
e57420c6
UD		 40672011-05-27 Ulrich Drepper <drepper@gmail.com>
4068
a8509ca5
UD		 4069 [BZ #12813]
4070 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
4071 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
4072 available.
4073 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
4074 __vdso_getcpu.
4075
e57420c6
UD		 4076 [BZ #12814]
4077 * iconvdata/Makefile (tests): Add bug-iconv9.
4078 * iconvdata/bug-iconv9.c: New file.
4079
4d07db15
AS		 40802011-05-27 Andreas Schwab <schwab@redhat.com>
4081
4082 [BZ #12814]
4083 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
4084
ea486f69
JJ		 40852011-05-25 Jakub Jelinek <jakub@redhat.com>
4086
4087 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
4088 (struct user_regs_struct): Change intcs field back to cs.
4089
6f038433
UD		 40902011-05-25 Ulrich Drepper <drepper@gmail.com>
4091
4092 * po/ja.po: Update from translation team.
4093
67f86a25
UD		 40942011-05-23 Ulrich Drepper <drepper@gmail.com>
4095
4096 [BZ #12795]
4097 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
4098 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4099
def7fbd6
AS		 41002011-05-20 Andreas Schwab <schwab@redhat.com>
4101
4102 * stdlib/longlong.h: Update from GCC.
4103
f50ef8f1
AS		 41042011-05-23 Andreas Schwab <schwab@redhat.com>
4105
4106 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
4107 parameter name.
4108 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
4109 Add parameter name.
4110 (__sysconf): Pass it down.
4111
de7ce8f1
UD		 41122011-05-22 Ulrich Drepper <drepper@gmail.com>
4113
f2962a71
UD		 4114 [BZ #12671]
4115 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
4116 some situations.
4117 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
4118 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
4119 add in in __libc_use_alloca calls. Adjust callers.
4120 (glob): Use malloc in some situations.
4121
de7ce8f1
UD		 4122 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
4123 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
4124 pltexit.
4125
aec84f53
UD		 41262011-05-21 Ulrich Drepper <drepper@gmail.com>
4127
05bb4a68
UD		 4128 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
4129 and CLOCK_BOOTTIME_ALARM.
4130
7ea72f99
UD		 4131 [BZ #12782]
4132 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
4133 is returned.
4134
7e4afad5
UD		 4135 * string/_strerror.c (__strerror_r): Print negative errors as signed
4136 numbers.
4137
8e211fec
UD		 4138 [BZ #12777]
4139 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
4140 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
4141 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
4142
f7d82dc9
UD		 4143 * configure.in: Fix typo in redirection and correct removal of test
4144 files in two cases.
4145
cc9e536d
UD		 4146 [BZ #12788]
4147 * locale/setlocale.c (new_composite_name): Fix test to check for
4148 identical name of all categories.
4149
aec84f53
UD		 4150 [BZ #12792]
4151 * libio/filedoalloc.c (local_isatty): New function.
4152 (_IO_file_doallocate): Use local_isatty.
4153 * stdio-common/perror.c (perror): In case a new stream is used
4154 forward the stream error.
4155 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
4156 error flag.
4157
78e64fdc
RT		 41582011-05-20 Ulrich Drepper <drepper@gmail.com>
4159
34a9094f
UD		 4160 [BZ #11869]
4161 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
4162 alloca.
4163 * include/alloca.h (extend_alloca_account): Define.
4164
78e64fdc
RT		 4165 [BZ #11857]
4166 * posix/regex.h: Fix comments with documentation of user-accessible
4167 fields after compilation and describe correct free'ing of pattern
4168 after re_compile_pattern.
4169 Patch by Reuben Thomas <rrt@sc3d.org>.
4170
457bddfc
RA		 41712011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
4172
4173 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
4174 and -mno-altivec to prevent the compiler from using Altivec and/or
4175 VSX instructions when the corresponding registers are not available.
4176
a4527b51
AS		 41772011-05-19 Andreas Schwab <schwab@redhat.com>
4178
4179 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
4180
ed690b2f
UD		 41812011-05-19 Ulrich Drepper <drepper@gmail.com>
4182
4183 * libio/freopen.c (freopen): Use __dup2, not dup2.
4184 * libio/freopen64.c (freopen64): Likewise.
4185
8db73634
L		 41862011-05-17 H.J. Lu <hongjiu.lu@intel.com>
4187
4188 [BZ #12775]
4189 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
4190 * math/Makefile (tests): Add test-powl.
4191 (CFLAGS-test-powl.c): Define.
4192 * math/test-powl.c: New file.
4193
0a197a9d
L		 41942011-05-16 H.J. Lu <hongjiu.lu@intel.com>
4195
4196 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
4197
ee30c380
UD		 41982011-05-17 Ulrich Drepper <drepper@gmail.com>
4199
4200 [BZ #11837]
4201 * iconvdata/gb18030.c: Update to GB18020-2005.
4202
6ce75379
UD		 42032011-05-16 Ulrich Drepper <drepper@gmail.com>
4204
a4b89fd8
AR		 4205 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
4206 RE_SYNTAX_POSIX_AWK): Update to match recent development.
4207 Patch by Aharon Robbins <arnold@skeeve.com>.
4208
ea389b12
UD		 4209 [BZ #11892]
4210 * stdlib/putenv.c (putenv): Don't always create copy of the variable
4211 on the stack.
4212
68a3f91f
UD		 4213 [BZ #11895]
4214 * misc/pselect.c (__pselect): Handle timeout value errors hidden
4215 through underflows.
4216
15cc7dd1
UD		 4217 [BZ #12766]
4218 * misc/error.c (error_at_line): Ensure file_name and old_file_name
4219 point to strings before performing equality test for error_one_per_line
4220 mode.
4221
f3799213
UD		 4222 [BZ #11697]
4223 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
4224
d79a9c94
UD		 4225 [BZ #11820]
4226 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
4227 (struct user_fpregs_struct): Avoid __uint*_t types.
4228
56e5eb46
UD		 4229 [BZ #6420]
4230 * malloc/mtrace.c (tr_where): Add additional parameter to point to
4231 symbol info. Use it instead of calling _dl_addr locally.
4232 (lock_and_info): New function.
4233 (tr_freehook): Call lock_and_info and pass symbol info as additional
4234 parameter to tr_where.
4235 (tr_mallochook): Likewise.
4236 (tr_reallochook): Likewise.
4237 (tr_memalignhook): Likewise.
4238
6ce75379
UD		 4239 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
4240 used and couldn't be at all thread-safe.
4241
f8a3b5bf
UD		 42422011-05-15 Ulrich Drepper <drepper@gmail.com>
4243
94b7cc37
UD		 4244 * libio/freopen.c (freopen): Don't close old file descriptor
4245 before the new one is opened. Instead dup the new file descriptor
4246 to the old one after the new stream is created.
4247 * libio/freopen64.c (freopen64): Likewise.
4248 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
4249 * libio/fileops.c (_IO_new_file_close_it): Handle new
4250 _IO_FLAGS2_NOCLOSE flag.
4251 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
4252 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
4253 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
4254 _IO_FLAGS2_NOCLOSE flag.
4255 * include/unistd.h: Add hidden_proto for dup3.
4256 Define __have_dup3.
4257 * io/dup3.c: Define hidden symbol.
4258 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
4259
bd25564e
UD		 4260 [BZ #7101]
4261 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
4262 when an incomplete long option is used.
4263 * posix/tst-getopt_long1.c: New file.
4264 * posix/Makefile (tests): Add tst-getopt_long1.
4265
c84cfef4
UD		 4266 [BZ #10138]
4267 * scripts/config.guess: Update from autoconf-2.68.
4268 * scripts/config.sub: Likewise.
4269
3b85df27
UD		 4270 [BZ #10157]
4271 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
4272 tests into ...
4273 (has_cpuclock): ...this. New function.
4274 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
4275 macro here based on has_cpuclock code.
4276
15a856b1
UD		 4277 [BZ #10149]
4278 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4279 First byte (not low byte) is now always NUL.
4280 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
4281
05f399e6
UD		 4282 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4283 Use non-cancelable interfaces.
4284
10a52685 4285 [BZ #9809]
94ecc67d
UD		 4286 * locale/iso-639.def: Add entry for Sorani.
4287
f8a3b5bf
UD		 4288 [BZ #11901]
4289 * include/stdlib.h: Move include protection to the right place.
4290 Define abort_msg_s. Declare __abort_msg with it.
4291 * stdlib/abort.c (__abort_msg): Adjust type.
4292 * assert/assert.c (__assert_fail_base): New function. Majority
4293 of code from __assert_fail. Allocate memory for __abort_msg with
4294 mmap.
4295 (__assert_fail): Now call __assert_fail_base.
4296 * assert/assert-perr.c: Remove bulk of implementation. Use
4297 __assert_fail_base.
4298 * include/assert.hL Declare __assert_fail_base.
4299 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
4300 mmap.
4301 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
4302
1af4e298
UD		 43032011-05-14 Ulrich Drepper <drepper@gmail.com>
4304
f8a3b5bf 4305 [BZ #11952]
d26dfc60
MG		 4306 [BZ #12453]
4307 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
4308 until all modules are registered in the DTV.
4309 * elf/Makefile: Add rules to build and run tst-tls19.
4310 * elf/tst-tls19.c: New file.
4311 * elf/tst-tls19mod1.c: New file.
4312 * elf/tst-tls19mod2.c: New file.
4313 * elf/tst-tls19mod3.c: New file.
4314 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
4315
2fc54d6f
UD		 4316 [BZ #12083]
4317 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
4318 correctly.
4319
98d76b46
UD		 4320 [BZ #12601]
4321 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
4322 two-byte sequence errors.
4323 * iconvdata/Makefile (tests): Add bug-iconv8.
4324 * iconvdata/bug-iconv8.c: New file.
4325
da3c19ef
UD		 4326 [BZ #12626]
4327 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
4328 buf2 definition.
4329
ca408c15
UD		 4330 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
4331
d6f67f7d
UD		 4332 [BZ #12432]
4333 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
4334 (dummy_getcfa): New function.
4335 (init): Get _Unwind_GetCFA address, use dummy if not found.
4336 (backtrace_helper): In recursion check, also check whether CFA changes.
4337 (__backtrace): Completely initialize arg.
4338
1af4e298 4339 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
0656e90e
UD		 4340 storing incomplete byte sequence in state object. Avoid testing for
4341 guaranteed too small input if we know there is enough data available.
1af4e298 4342
da62f81b
AS		 43432011-05-11 Andreas Schwab <schwab@redhat.com>
4344
4345 * Makeconfig (+link-pie): Indent.
4346 * Rules (binaries-pie): Define if $(have-fpie) and
4347 $(build-shared).
4348 (binaries-shared): Also filter out $(binaries-pie).
4349 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
4350 * nscd/Makefile (others-pie): Add nscd.
4351 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
4352 ($(objpfx)nscd): Remove command override.
4353 * login/Makefile (others-pie): Add pt_chown.
4354 ($(objpfx)pt_chown): Remove command override.
4355 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
4356 remove command overrides.
4357
fcabc0f8
UD		 43582011-05-13 Ulrich Drepper <drepper@gmail.com>
4359
20030ae6
UD		 4360 * libio/tst_putwc.c: Fix error messages.
4361
fcabc0f8
UD		 4362 [BZ #12724]
4363 * libio/fileops.c (_IO_new_file_close_it): Always flush when
4364 currently writing and seek to current position when not.
4365 * libio/Makefile (tests): Add bug-fclose1.
4366 * libio/bug-fclose1.c: New file.
4367
320a5dc0
PB		 43682011-05-12 Ulrich Drepper <drepper@gmail.com>
4369
4370 [BZ #12511]
4371 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
4372 don't set DF_1_NODELETE here.
4373 (do_lookup_x): When entering new entry test for copy relocation
4374 and if necessary set DF_1_NODELETE flag.
4375 * elf/tst-unique4.cc: New file.
4376 * elf/tst-unique4.h: New file.
4377 * elf/tst-unique4lib.cc: New file.
4378 * elf/Makefile: Add rules to build and run tst-unique4.
4379 Patch by Piotr Bury <pbury@goahead.com>.
4380
22836f52
UD		 43812011-05-11 Ulrich Drepper <drepper@gmail.com>
4382
f574184a
UD		 4383 [BZ #12052]
4384 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
4385
e1fb097f
UD		 4386 [BZ #12625]
4387 * misc/mntent_r.c (addmntent): Flush the stream after the output
4388
22836f52
UD		 4389 [BZ #12393]
4390 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
4391 (is_trusted_path_normalize): Skip initial colon. Append slash
4392 to empty buffer. Duplicate is_trusted_path code but allow
4393 constructed patch to be prefix.
4394 (is_dst): Allow $ORIGIN followed by /.
4395 (_dl_dst_substitute): Correct clearing of check_for_trusted.
4396 Correct testing of result of is_trusted_path_normalize
4397 (decompose_rpath): Fix warning.
4398
7b3b0b2a
UD		 43992011-05-10 Ulrich Drepper <drepper@gmail.com>
4400
4401 [BZ #11257]
4402 * grp/initgroups.c (internal_getgrouplist): When we found the service
4403 list through the initgroups entry in nsswitch.conf do not always
4404 continue on a successful lookup. Don't always use the
eac80ce2 4405 __nss_group_database value if it is set.
7b3b0b2a
UD		 4406 * nss/nsswitch.conf (initgroups): Change action for successful db
4407 lookup to continue for compatibility.
4408
2a81eaa5
UD		 44092011-05-09 Ulrich Drepper <drepper@gmail.com>
4410
be97a69e
UD		 4411 [BZ #11532]
4412 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
4413 and CP774 modules.
4414 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
4415 and CP774 modules.
4416 * iconvdata/tst-tables.sh: Likewise.
4417 * iconvdata/cp770.c: New file.
4418 * iconvdata/cp771.c: New file.
4419 * iconvdata/cp772.c: New file.
4420 * iconvdata/cp773.c: New file.
4421 * iconvdata/cp774.c: New file.
4422 * iconvdata/testdata/CP770: New file.
4423 * iconvdata/testdata/CP770..UTF8: New file.
4424 * iconvdata/testdata/CP771: New file.
4425 * iconvdata/testdata/CP771..UTF8: New file.
4426 * iconvdata/testdata/CP772: New file.
4427 * iconvdata/testdata/CP772..UTF8: New file.
4428 * iconvdata/testdata/CP773: New file.
4429 * iconvdata/testdata/CP773..UTF8: New file.
4430 * iconvdata/testdata/CP774: New file.
4431 * iconvdata/testdata/CP774..UTF8: New file.
4432
4433 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
4434 END CHARMAP line.
4435 * iconvdata/gen-8bit-gap.sh: Likewise.
4436 * iconvdata/gen-8bit.sh: Likewise.
4437
c1e9e399
UD		 4438 * locale/iso-639.def: Add ary entry.
4439
24c55fb3 4440 [BZ #11258]
96b4b1b0
UD		 4441 * locale/C-translit.h.in: Add U20A1 transliteration.
4442
bdc2f971
KB		 4443 [BZ #12178]
4444 * locale/iso-639.def: Add wae entry.
4445 Patch by Kevin Bortis <bortis@translate-wae.ch>.
4446
2952b117
UD		 4447 [BZ #12545]
4448 * locale/programs/localedef.c (construct_output_path): Use ssize_t
4449 for n.
4450
2a81eaa5
UD		 4451 [BZ #12711]
4452 * locale/C-translit.h.in: Add entry for U20B9.
4453 Patch by pravin.d.s@gmail.com.
4454
28377d1b
UD		 44552011-05-08 Ulrich Drepper <drepper@gmail.com>
4456
7fb90fb8
UD		 4457 [BZ #12713]
4458 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
4459 ENAMETOOLONG use generic getcwd.
6fb2dde3
UD		 4460 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
4461 in rtld. Use *stat64.
7fb90fb8 4462 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
6fb2dde3 4463 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
7fb90fb8 4464 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
6fb2dde3
UD		 4465 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
4466 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
4467 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
4468 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
4469 __fstatat64 macros.
7fb90fb8
UD		 4470 * include/dirent.h: Add libc_hidden_proto for rewinddir.
4471 * dirent/rewinddir.c: Add libc_hidden_def.
4472 * sysdeps/mach/hurd/rewinddir.c: Likewise.
6fb2dde3 4473 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
7fb90fb8 4474
28377d1b
UD		 4475 * include/dirent.h (__alloc_dir): Add flags parameter.
4476 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
4477 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
4478 __alloc_dir.
4479 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
4480 from fdopendir if O_CLOEXEC is already set.
4481
66bdbaa4
AM		 44822011-03-15 Alan Modra <amodra@gmail.com>
4483
4484 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
4485 l_tls_firstbyte_offset non-zero. Save padding offset in
4486 l_tls_firstbyte_offset for later use.
4487 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
4488 freeing static tls block.
4489
95721191
JN		 44902011-03-05 Jonathan Nieder <jrnieder@gmail.com>
4491
4492 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
4493 where #ifdef was intended. The intent is to prevent ARG_MAX from
4494 being defined by the kernel headers.
4495
f87dfb1f
UD		 44962011-05-07 Ulrich Drepper <drepper@gmail.com>
4497
4498 [BZ #12734]
4499 * resolv/resolv.h: Define RES_NOTLDQUERY.
4500 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
4501 no-tld-query and set RES_NOTLDQUERY.
4502 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
4503 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
4504 modern BIND to search name as TLD unless forbidden.
4505
47c3cd7a
UD		 45062011-05-07 Petr Baudis <pasky@suse.cz>
4507 Ulrich Drepper <drepper@gmail.com>
4508
4509 [BZ #12393]
4510 * elf/dl-load.c (fillin_rpath): Move trusted path check...
4511 (is_trusted_path): ...to here.
c1e9ea35 4512 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
47c3cd7a 4513 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
c1e9ea35 4514 using is_trusted_path_normalize() in setuid scripts.
47c3cd7a 4515
8a35c912
PP		 45162011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
4517
4518 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
4519 __BEGIN/__END_DECLS.
4520
acd41f47
UD		 45212011-05-06 Ulrich Drepper <drepper@gmail.com>
4522
4523 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
4524 NSS_STATUS_NOTFOUND if no record was found.
4525
597df647
AS		 45262011-05-05 Andreas Schwab <schwab@redhat.com>
4527
4528 * sunrpc/Makefile (headers): Add rpc/netdb.h.
4529 (headers-not-in-tirpc): Remove rpc/netdb.h
4530 * resolv/netdb.h: Revert last change.
4531
b9af1301
PP		 45322011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
4533
4534 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
4535 circular dependency between libgcc.a and libc.a.
4536
4e34d5f5
AS		 45372011-05-05 Andreas Schwab <schwab@redhat.com>
4538
4539 * resolv/netdb.h: Don't include <rpc/netdb.h>.
4540 * nis/Makefile: Don't install rpcsvc/*.
4541 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
4542 instead of <rpc/types.h>.
4543 (MAXHOSTNAMELEN): Define.
4544
00ee369c
AS		 45452011-05-03 Andreas Schwab <schwab@redhat.com>
4546
4547 * elf/ldconfig.c (add_dir): Don't crash on empty path.
4548
0b592a30
MB		 45492011-04-28 Maciej Babinski <mbabinski@google.com>
4550
4551 [BZ #12714]
4552 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
4553 gethostbyname4_r when IPv6 results are possible.
4554
6e04cbbe
UD		 45552011-05-02 Ulrich Drepper <drepper@gmail.com>
4556
4557 [BZ #12723]
4558 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
4559 _PC_PIPE_BUF handling.
4560
e4ecafe0
BH		 45612011-04-30 Bruno Haible <bruno@clisp.org>
4562
4563 [BZ #12717]
4564 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
4565 * resolv/netdb.h (getnameinfo): Change type of flags parameter
4566 to 'int'.
4567 * inet/getnameinfo.c (getnameinfo): Likewise.
4568
125ee683
UD		 45692011-04-29 Ulrich Drepper <drepper@gmail.com>
4570
4571 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
4572 to groups setting in database lookup.
4573 * nss/nsswitch.conf: Add initgroups entry.
4574
b722481a
EB		 45752011-04-22 Ulrich Drepper <drepper@gmail.com>
4576
4577 [BZ #12685]
4578 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
4579 mode string.
4580 Patch by Eric Blake <eblake@redhat.com>.
4581
4df46dbd
L		 45822011-04-20 H.J. Lu <hongjiu.lu@intel.com>
4583
4584 * sunrpc/Makefile (need-export-routines): Add svc_run.
4585 (routines): Remove svc_run.
4586 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
4587 * sunrpc/clnt_perr.c (clnt_perrno): Export.
4588 * sunrpc/svc_run.c (svc_run): Likewise.
4589 * sunrpc/svc_udp.c (svcudp_create): Likewise.
4590
e84142d2
UD		 45912011-04-21 Ulrich Drepper <drepper@gmail.com>
4592
4593 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
4594 problem in reallocation in last patch.
4595
877175d8
UD		 45962011-04-20 Ulrich Drepper <drepper@gmail.com>
4597
4598 * sunrpc/Makefile: Move inclusion of Rules.
4599
ab8eed78
UD		 46002011-04-19 Ulrich Drepper <drepper@gmail.com>
4601
4602 * nss/nss_files/files-initgroups.c: New file.
4603 * nss/Makefile (libnss_files-routines): Add files-initgroups.
4604 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
4605 _nss_files_initgroups_dyn.
4606
e3d8f584
RS		 46072011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
4608
4609 * elf/elf.h (R_ARM_IRELATIVE): Define.
4610
af190f45
UD		 46112011-04-19 Ulrich Drepper <drepper@gmail.com>
4612
4613 * po/ru.po: Update from translation team.
4614
53cf59ef
UD		 46152011-04-17 Ulrich Drepper <drepper@gmail.com>
4616
4617 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
4618 dependencies.
4619
4c559bcd
MF		 46202011-02-06 Mike Frysinger <vapier@gentoo.org>
4621
4622 [BZ #12653]
4623 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
4624 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
4625 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4626 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
4627 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
4628
4420675c
AS		 46292011-03-28 Andreas Schwab <schwab@linux-m68k.org>
4630
4631 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
4632 differing bytes.
4633 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
4634 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
4635 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
4636
75ea32ab
UD		 46372011-04-17 Ulrich Drepper <drepper@gmail.com>
4638
4639 [BZ #12420]
4640 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
4641 storing it.
4642 * stdlib/bug-getcontext.c: New file.
4643 * stdlib/Makefile: Add rules to build and run bug-getcontext.
4644
27390476
AK		 46452011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4646
4647 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
4648 instructions into .machine "z9-109".
4649 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
4650 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
4651
10442705
AK		 46522011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4653
4654 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
4655 between environment variables and auxiliary vector.
4656
7b57bfe5
UD		 46572011-04-16 Ulrich Drepper <drepper@gmail.com>
4658
4659 * Makefile: Add rules to build linkobj/libc.so.
4660 * include/libc-symbols.h: Define libc_hidden_nolink.
4661 * include/rpc/auth.h: Mark functions which are to be hidden.
4662 * include/rpc/auth_des.h: Likewise.
4663 * include/rpc/auth_unix.h: Likewise.
4664 * include/rpc/clnt.h: Likewise.
4665 * include/rpc/des_crypt.h: Likewise.
4666 * include/rpc/key_prot.h: Likewise.
4667 * include/rpc/pmap_clnt.h: Likewise.
4668 * include/rpc/pmap_prot.h: Likewise.
4669 * include/rpc/pmap_rmt.h: Likewise.
4670 * include/rpc/rpc_msg.h: Likewise.
4671 * include/rpc/svc.h: Likewise.
4672 * include/rpc/svc_auth.h: Likewise.
4673 * include/rpc/xdr.h: Likewise.
4674 * nis/Makefile: Link all DSOs against linkobj/libc.so.
4675 * nss/Makefile: Likewise.
4676 * sunrpc/Makefile: Don't install headers. Build library with normal
4677 entry points. Don't build rpcinfo. Link RPC tests appropriately.
4678 * sunrpc/auth_des.c: Hide exported symbols by default, export some
4679 for the compat linking library. Remove use of INTDEF/INTUSE.
4680 * sunrpc/auth_none.c: Likewise.
4681 * sunrpc/auth_unix.c: Likewise.
4682 * sunrpc/authdes_prot.c: Likewise.
4683 * sunrpc/authuxprot.c: Likewise.
4684 * sunrpc/clnt_gen.c: Likewise.
4685 * sunrpc/clnt_perr.c: Likewise.
4686 * sunrpc/clnt_raw.c: Likewise.
4687 * sunrpc/clnt_simp.c: Likewise.
4688 * sunrpc/clnt_tcp.c: Likewise.
4689 * sunrpc/clnt_udp.c: Likewise.
4690 * sunrpc/clnt_unix.c: Likewise.
4691 * sunrpc/des_crypt.c: Likewise.
4692 * sunrpc/des_soft.c: Likewise.
4693 * sunrpc/get_myaddr.c: Likewise.
4694 * sunrpc/key_call.c: Likewise.
4695 * sunrpc/key_prot.c: Likewise.
4696 * sunrpc/netname.c: Likewise.
4697 * sunrpc/pm_getmaps.c: Likewise.
4698 * sunrpc/pm_getport.c: Likewise.
4699 * sunrpc/pmap_clnt.c: Likewise.
4700 * sunrpc/pmap_prot.c: Likewise.
4701 * sunrpc/pmap_prot2.c: Likewise.
4702 * sunrpc/pmap_rmt.c: Likewise.
4703 * sunrpc/publickey.c: Likewise.
4704 * sunrpc/rpc_cmsg.c: Likewise.
4705 * sunrpc/rpc_common.c: Likewise.
4706 * sunrpc/rpc_dtable.c: Likewise.
4707 * sunrpc/rpc_prot.c: Likewise.
4708 * sunrpc/rpc_thread.c: Likewise.
4709 * sunrpc/rtime.c: Likewise.
4710 * sunrpc/svc.c: Likewise.
4711 * sunrpc/svc_auth.c: Likewise.
4712 * sunrpc/svc_authux.c: Likewise.
4713 * sunrpc/svc_raw.c: Likewise.
4714 * sunrpc/svc_run.c: Likewise.
4715 * sunrpc/svc_simple.c: Likewise.
4716 * sunrpc/svc_tcp.c: Likewise.
4717 * sunrpc/svc_udp.c: Likewise.
4718 * sunrpc/svc_unix.c: Likewise.
4719 * sunrpc/svcauth_des.c: Likewise.
4720 * sunrpc/xcrypt.c: Likewise.
4721 * sunrpc/xdr.c: Likewise.
4722 * sunrpc/xdr_array.c: Likewise.
4723 * sunrpc/xdr_float.c: Likewise.
4724 * sunrpc/xdr_intXX_t.c: Likewise.
4725 * sunrpc/xdr_mem.c: Likewise.
4726 * sunrpc/xdr_rec.c: Likewise.
4727 * sunrpc/xdr_ref.c: Likewise.
4728 * sunrpc/xdr_sizeof.c: Likewise.
4729 * sunrpc/xdr_stdio.c: Likewise.
4730
e6c61494
UD		 47312011-04-10 Ulrich Drepper <drepper@gmail.com>
4732
4733 [BZ #12650]
4734 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
4735 * sysdeps/ia64/dl-tls.h: Likewise.
4736 * sysdeps/powerpc/dl-tls.h: Likewise.
4737 * sysdeps/s390/dl-tls.h: Likewise.
4738 * sysdeps/sh/dl-tls.h: Likewise.
4739 * sysdeps/sparc/dl-tls.h: Likewise.
4740 * sysdeps/x86_64/dl-tls.h: Likewise.
4741 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
4742
34fe483e
AS		 47432011-03-14 Andreas Schwab <schwab@redhat.com>
4744
4745 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
4746 rpath element also skip the following colon.
4747 (expand_dynamic_string_token): Add is_path parameter and pass
4748 down to DL_DST_REQUIRED and _dl_dst_substitute.
4749 (decompose_rpath): Call expand_dynamic_string_token with
4750 non-zero is_path. Ignore empty rpaths.
4751 (_dl_map_object_from_fd): Call expand_dynamic_string_token
4752 with zero is_path.
4753
f12a32e6
AS		 47542011-04-08 Andreas Schwab <schwab@linux-m68k.org>
4755
4756 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
4757 Make cancelable.
4758
38a7d692
UD		 47592011-04-09 Ulrich Drepper <drepper@gmail.com>
4760
4761 [BZ #12655]
4762 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
4763 Patch by Filipe David Manana <fdmanana@apache.org>.
4764
e451d22b
AS		 47652011-04-07 Andreas Schwab <schwab@redhat.com>
4766
4767 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
4768 Maintain aligned stack.
4769 (CHECK_RSP): Remove unused macro.
4770
dedc7c7b
UD		 47712011-04-03 Ulrich Drepper <drepper@gmail.com>
4772
4773 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
4774 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4775
94521213
UD		 47762011-04-02 Ulrich Drepper <drepper@gmail.com>
4777
4778 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
4779
8cb700c0 4780 * include/features.h: Mention __USE_XOPEN2K8 in comment.
81489b2e 4781
0354e355
L		 47822011-03-26 H.J. Lu <hongjiu.lu@intel.com>
4783
4784 [BZ #12518]
4785 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
4786 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
4787 * sysdeps/x86_64/memmove.c: New file.
4788 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
4789 (memcpy): Renamed to ...
4790 (__new_memcpy): This.
4791 (memcpy): Provide GLIBC_2_14 memcpy.
4792 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
4793 (memcpy): Provide GLIBC_2_2_5 memcpy.
4794
8593482f
UD		 47952011-04-01 Ulrich Drepper <drepper@gmail.com>
4796
4797 [BZ #12631]
4798 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
4799
81a5726b
AS		 48002011-03-30 Andreas Schwab <schwab@redhat.com>
4801
4802 * misc/syncfs.c: New file.
4803 * misc/Makefile (routines): Add syncfs.
4804 * posix/unistd.h: Declare syncfs.
4805 * sysdeps/unix/syscalls.list: Add syncfs.
4806
00e5419f
AS		 48072011-04-01 Andreas Schwab <schwab@redhat.com>
4808
4809 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
4810 open_by_handle_at.
4811 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4812 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4813 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4814 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4815 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4816 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4817 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4818
748876bf
UD		 48192011-04-01 Ulrich Drepper <drepper@gmail.com>
4820
658e451d
UD		 4821 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
4822 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4823 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4824 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4825 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4826 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4827 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4828
748876bf
UD		 4829 * io/Makefile: Compile fallocate.c, fallocate64.c, and
4830 sync_file_range.c with -fexceptions.
4831 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
4832 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4833 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
4834 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
4835 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4836 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
4837 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
3167dad0
UD		 4838 sync_file_range as cancellation point
4839 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
4840 now a wrapper around __call_sync_file_range with cancellation handling.
4841 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
4842 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
4843 function name to __call_sync_file_range.
4844 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
4845 Add call_sync_file_range.
748876bf 4846
6e63d5e1
AS		 48472011-04-01 Andreas Schwab <schwab@redhat.com>
4848
4849 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
748876bf 4850 bits/timex.h.
6e63d5e1 4851
46998f74
UD		 48522011-04-01 Ulrich Drepper <drepper@gmail.com>
4853
4c1423ed
UD		 4854 * iconv/iconv.h: Fix typo in comment.
4855 * io/fcntl.h: Likewise.
4856 * libio/stdio.h: Likewise.
4857 * posix/spawn.h: Likewise.
4858 * posix/unistd.h: Likewise.
4859 * stdlib/stdlib.h: Likewise.
4860 * time/time.h: Likewise.
4861 * wcsmbs/wchar.h: Likewise.
4862
158648c0
UD		 4863 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
4864 open_by_handle): Add.
4865 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
4866 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
4867 Augment a few comments.
4868 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4869 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4870 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4871 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4872 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4873 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
4874 open_by_handle.
4875
46998f74
UD		 4876 * io/fcntl.h (AT_EMPTY_PATH): Define.
4877
83fe108b
UD		 48782011-03-30 Ulrich Drepper <drepper@gmail.com>
4879
4880 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
4881 * sysdeps/unix/sysv/linux/bits/time.h: New file.
4882 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
4883 to...
4884 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
034c4e15
UD		 4885 * Versions.def: Add GLIBC_2.14.
4886 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
4887 Export.
83fe108b 4888
bb242059
UD		 48892011-03-22 Ulrich Drepper <drepper@gmail.com>
4890
4891 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
4892 round counter.
4893 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4894
c97a1282
L		 48952011-03-20 H.J. Lu <hongjiu.lu@intel.com>
4896
4897 [BZ #12597]
4898 * string/test-strncmp.c (do_page_test): New function.
4899 (check2): Likewise.
4900 (test_main): Call check2.
4901 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
4902
2a115601
UD		 49032011-03-20 Ulrich Drepper <drepper@gmail.com>
4904
4905 [BZ #12587]
4906 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4907 Handle cache information in CPU leaf 4.
4908 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4909
8126d904
UD		 49102011-03-18 Ulrich Drepper <drepper@gmail.com>
4911
042c49c6 4912 [BZ #12583]
8126d904
UD		 4913 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
4914 character representation.
4915 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
4916
ccfe366e
RA		 49172011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
4918
4919 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
4920 END(__isnan) to END(__isnanf) to match function entry point/label
4921 EALIGN(__isnanf,...).
4922
c6e13027
JJ		 49232011-03-10 Jakub Jelinek <jakub@redhat.com>
4924
4925 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
4926
33f85a3f
UD		 49272011-03-10 Ulrich Drepper <drepper@gmail.com>
4928
028478fa
UD		 4929 [BZ #12510]
4930 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
4931 copy from the symbol referenced in the relocation to initialize the
4932 used variable.
4933 Patch by Piotr Bury <pbury@goahead.com>.
4934 * elf/Makefile: Add rules to build and tst-unique3.
4935 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
4936 * elf/tst-unique3.cc: New file.
4937 * elf/tst-unique3.h: New file.
4938 * elf/tst-unique3lib.cc: New file.
4939 * elf/tst-unique3lib2.cc: New file.
4940
33f85a3f
UD		 4941 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
4942
03592fc7
MF		 49432011-03-10 Mike Frysinger <vapier@gentoo.org>
4944
4945 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
4946 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
4947 to _start.
03592fc7 4948
6a5ee102
UD		 49492011-03-06 Ulrich Drepper <drepper@gmail.com>
4950
4951 * elf/dl-load.c (_dl_map_object): If we are looking for the first
4952 to-be-loaded object along a path to loader is ld.so.
4953
7e4ba49c
HJ		 49542011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4955 Ulrich Drepper <drepper@gmail.com>
4956
4957 * sysdeps/x86_64/memset.S: After aligning destination, code
4958 branches to different locations depending on the value of
4959 misalignment, when multiarch is enabled. Fix this.
4960
49612011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4962
4963 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
4964 Set _x86_64_preferred_memory_instruction for AMD processsors.
4965 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4966 Set bit_Prefer_SSE_for_memop for AMD processors.
4967
13a804de
UD		 49682011-03-04 Ulrich Drepper <drepper@gmail.com>
4969
4970 * libio/fmemopen.c (fmemopen): Optimize a bit.
4971
9d25c392
AS		 49722011-03-03 Andreas Schwab <schwab@redhat.com>
4973
4974 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
4975
a5543c6a
RM		 49762011-03-03 Roland McGrath <roland@redhat.com>
4977
4978 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
4979
012d35f7
DM		 49802011-02-28 Aurelien Jarno <aurelien@aurel32.net>
4981
7e4ba49c 4982 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
012d35f7
DM		 4983 __bzero_ultra1 instead of __memset_ultra1.
4984
4bff6e01
AS		 49852011-02-23 Andreas Schwab <schwab@redhat.com>
4986 Ulrich Drepper <drepper@gmail.com>
4987
4988 [BZ #12509]
4989 * include/link.h (struct link_map): Add l_orig_initfini.
4990 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
4991 returning unsuccessfully.
4992 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
4993 close of a file loaded at startup, restore the original l_initfini
4994 list.
4995 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
4996 list, store the pointer.
4997 * elf/Makefile ($(objpfx)noload-mem): New rule.
4998 (noload-ENV): Define.
4999 (tests): Add $(objpfx)noload-mem.
5000 * elf/noload.c: Include <memcheck.h>.
5001 (main): Call mtrace. Close all opened handles.
5002
f2092faf
AS		 50032011-02-17 Andreas Schwab <schwab@redhat.com>
5004
5005 [BZ #12454]
5006 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
5007 dependencies are missing.
5008
6c8a2e88
ST		 50092011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
5010
f2092faf 5011 Fix __if_freereq crash: Unlike the generic version which uses free,
6c8a2e88
ST		 5012 Hurd needs munmap.
5013 * sysdeps/mach/hurd/ifreq.h: New file.
5014
84a42118
PB		 50152011-01-27 Petr Baudis <pasky@suse.cz>
5016 Ulrich Drepper <drepper@gmail.com>
5017
071f805e 5018 [BZ 12445]#
84a42118
PB		 5019 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
5020 to extend_alloca().
5021 * stdio-common/bug23.c: New file.
5022 * stdio-common/Makefile (tests): Add bug23.
5023
e23fe25b
AS		 50242010-09-28 Andreas Schwab <schwab@redhat.com>
5025 Ulrich Drepper <drepper@gmail.com>
5026
5027 [BZ #12489]
5028 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
5029 before performing relro protection. At old place add assertion
5030 to make sure nothing changed.
5031
d3f02e10
NS		 50322011-02-17 Nathan Sidwell <nathan@codesourcery.com>
5033 Glauber de Oliveira Costa <glommer@gmail.com>
5034
5035 * elf/elf.h: Add new ARM TLS relocs.
5036
d55fd7a5
RA		 50372011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
5038
5039 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
5040 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
5041 cast from r3.
5042 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
5043 'tests' variable.
5044 * sysdeps/wordsize-64/tst-writev.c: New file.
5045
2206397e
RA		 50462011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
5047
5048 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
5049 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
5050 insns in _dl_start to prevent a TOC reference before relocs are
5051 resolved.
5052
e9433893
UD		 50532011-02-15 Ulrich Drepper <drepper@gmail.com>
5054
5055 [BZ #12469]
5056 * Makeconfig: Remove RANLIB definition.
5057 * Makerules: Don't use RANLIB.
5058 * aclocal.m4: Remove ranlib test.
5059 * configure.in: No need to check for ranlib.
5060 * elf/rtld-Rules: Don't use RANLIB.
5061
f75286c6
ST		 50622011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
5063
8e31c82d
ST		 5064 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
5065 protection macro.
5066 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
5067 inclusion protection macro.
5068
f75286c6
ST		 5069 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
5070 SIGRTMIN and SIGRTMAX and print information in that case only when
5071 SIGRTMIN is defined.
5072
c1d0e639
JJ		 50732011-02-11 Jakub Jelinek <jakub@redhat.com>
5074
5075 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
5076 arginfo fn returning -1.
5077
5078 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
5079 and thousands string is zero terminated.
5080
edf9294e
AS		 50812011-02-03 Andreas Schwab <schwab@redhat.com>
5082
5083 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
5084 sysdeps/unix/sysv/linux/bits/socket.h.
5085
2b7e92df
ST		 50862011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
5087
edf9294e
AS		 5088 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
5089 (__CPU_COUNT): Remove old macros.
5090 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
5091 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
5092 (__CPU_ALLOC, __CPU_FREE): Add macros.
2b7e92df
ST		 5093 (__sched_cpualloc, __sched_cpufree): Add declarations.
5094
a4c7ea7b
UD		 50952011-02-05 Ulrich Drepper <drepper@gmail.com>
5096
5097 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
5098 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
5099 * nscd/aicache.c (addhstaiX): Return timeout of added value.
5100 (readdhstai): Return value of addhstaiX call.
5101 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
5102 (addgrbyX): Return value returned by cache_addgr.
5103 (readdgrbyname): Return value returned by addgrbyX.
5104 (readdgrbygid): Likewise.
5105 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
5106 (addpwbyX): Return value returned by cache_addpw.
5107 (readdpwbyname): Return value returned by addhstbyX.
5108 (readdpwbyuid): Likewise.
5109 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
5110 (addservbyX): Return value returned by cache_addserv.
5111 (readdservbyname): Return value returned by addservbyX:
5112 (readdservbyport): Likewise.
5113 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
5114 (addhstbyX): Return value returned by cache_addhst.
5115 (readdhstbyname): Return value returned by addhstbyX.
5116 (readdhstbyaddr): Likewise.
5117 (readdhstbynamev6): Likewise.
5118 (readdhstbyaddrv6): Likewise.
5119 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
5120 (readdinitgroups): Return value returned by addinitgroupsX.
5121 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
5122 (prune_cache): Keep track of timeout value of re-added entries.
5123 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
5124 * nscd/nscd.h: Adjust prototypes of readd* functions.
5125
a0bf67cc
RM		 51262011-02-04 Roland McGrath <roland@redhat.com>
5127
5128 * nis/nis_server.c (nis_servstate): Use the right name for 0.
5129 (nis_stats): Likewise.
5130 * nis/nis_modify.c (nis_modify): Likewise.
5131 * nis/nis_remove.c (nis_remove): Likewise.
5132 * nis/nis_add.c (nis_add): Likewise.
5133
5134 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
5135
5136 * posix/fnmatch_loop.c: Add some consts.
5137
5138 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
5139
435b95eb
L		 51402011-02-02 H.J. Lu <hongjiu.lu@intel.com>
5141
5142 [BZ #12460]
5143 * config.make.in (config-cflags-novzeroupper): Define.
5144 * configure.in: Substitute libc_cv_cc_novzeroupper.
5145 * elf/Makefile (AVX-CFLAGS): Define.
5146 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
5147 (CFLAGS-tst-auditmod4a.c): Likewise.
5148 (CFLAGS-tst-auditmod4b.c): Likewise.
5149 (CFLAGS-tst-auditmod6b.c): Likewise.
5150 (CFLAGS-tst-auditmod6c.c): Likewise.
5151 (CFLAGS-tst-auditmod7b.c): Likewise.
5152 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
5153
8517b15e
UD		 51542011-02-02 Ulrich Drepper <drepper@gmail.com>
5155
5156 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
5157 function to the callback.
5158 Patch partly by Jiri Olsa <jolsa@redhat.com>.
5159
10a656fe
AS		 51602011-02-02 Andreas Schwab <schwab@redhat.com>
5161
5162 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
5163 of errno.
5164
968dad0a
UD		 51652011-01-19 Ulrich Drepper <drepper@gmail.com>
5166
9f94d2ea 5167 [BZ #11724]
968dad0a
UD		 5168 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
5169 of constructors.
5170 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
5171 of destructors.
5172 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
5173
5174 [BZ #11724]
5175 * elf/Makefile: Add rules to build and run new test.
5176 * elf/tst-initorder.c: New file.
5177 * elf/tst-initorder.exp: New file.
5178 * elf/tst-initordera1.c: New file.
5179 * elf/tst-initordera2.c: New file.
5180 * elf/tst-initordera3.c: New file.
5181 * elf/tst-initordera4.c: New file.
5182 * elf/tst-initorderb1.c: New file.
5183 * elf/tst-initorderb2.c: New file.
5184 * elf/tst-order-a1.c: New file.
5185 * elf/tst-order-a2.c: New file.
5186 * elf/tst-order-a3.c: New file.
5187 * elf/tst-order-a4.c: New file.
5188 * elf/tst-order-b1.c: New file.
5189 * elf/tst-order-b2.c: New file.
5190 * elf/tst-order-main.c: New file.
5191 New test case by George Gensure <werkt0@gmail.com>.
5192
86e92359
UD		 51932010-10-01 Andreas Schwab <schwab@redhat.com>
5194
5195 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
5196 decoding ACE if AI_CANONIDN.
5197
5d5732b0
UD		 51982011-01-18 Ulrich Drepper <drepper@gmail.com>
5199
5200 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
5201
a77e8cbc
UD		 52022011-01-17 Ulrich Drepper <drepper@gmail.com>
5203
6392473f
UD		 5204 * version.h (RELEASE): Bump for 2.13 release.
5205 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
5206
620a0529
UD		 5207 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
5208
18ba70a5
UD		 5209 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
5210 MADV_NOHUGEPAGE.
32465c3e
UD		 5211 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
5212 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
5213 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
5214 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
5215 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
5216 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
5217
c0dafcf1
UD		 5218 * posix/getconf.c: Update copyright year.
5219 * catgets/gencat.c: Likewise.
5220 * csu/version.c: Likewise.
5221 * debug/catchsegv.sh: Likewise.
5222 * debug/xtrace.sh: Likewise.
5223 * elf/ldconfig.c: Likewise.
5224 * elf/ldd.bash.in: Likewise.
5225 * elf/sprof.c (print_version): Likewise.
5226 * iconv/iconv_prog.c: Likewise.
5227 * iconv/iconvconfig.c: Likewise.
5228 * locale/programs/locale.c: Likewise.
5229 * locale/programs/localedef.c: Likewise.
5230 * malloc/memusage.sh: Likewise.
5231 * malloc/mtrace.pl: Likewise.
5232 * nscd/nscd.c (print_version): Likewise.
5233 * nss/getent.c: Likewise.
5234
a77e8cbc
UD		 5235 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
5236 PF_CAIF, and PF_ALG.
5237 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5238
77e8bddf
AS		 52392011-01-16 Andreas Schwab <schwab@linux-m68k.org>
5240
1f20b93a
AS		 5241 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
5242 (modules-names): Use them.
5243 (ifunc-test-modules, ifunc-pie-tests): Define.
5244 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
5245 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
5246 (test-extras): Likewise.
5247 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
5248 $(compile-command.c).
5249 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
5250 (all-built-dso): Define.
5251 (check-textrel.out, check-execstack.out): Depend on it.
5252
77e8bddf
AS		 5253 * configure.in: Don't override --enable-multi-arch.
5254
bc425b33
UD		 52552011-01-15 Ulrich Drepper <drepper@gmail.com>
5256
5257 [BZ #6812]
5258 * nscd/hstcache.c (tryagain): Define.
5259 (cache_addhst): Return tryagain not notfound for temporary errors.
5260 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
5261 failed.
5262
794c3ad3
UD		 52632011-01-14 Ulrich Drepper <drepper@gmail.com>
5264
70181fdd
UD		 5265 [BZ #10563]
5266 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
5267 to make the syscall.
5268 * sysdeps/unix/sysv/linux/setgroups.c: New file.
5269
794c3ad3
UD		 5270 [BZ #12378]
5271 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
5272 and fall back to matching as normal character if the string ends before
5273 the matching ']' is found. This is what POSIX requires.
5274 * posix/testfnm.c: Adjust test result.
5275 * posix/globtest.sh: Adjust test result. Add new test.
5276 * posix/tst-fnmatch.input: Likewise.
5277 * posix/tst-fnmatch2.c: Add new test.
5278
68dc9497
AS		 52792010-12-28 Andreas Schwab <schwab@linux-m68k.org>
5280
5281 * elf/Makefile (check-execstack): Revert last change. Depend on
5282 check-execstack.h.
5283 (check-execstack.h): New target.
5284 (generated): Add check-execstack.h.
5285 * elf/check-execstack.c: Include "check-execstack.h".
5286 (main): Revert last change.
5287 (handle_file): Return zero if GNU_STACK is absent and
5288 DEFAULT_STACK_PERMS doesn't include PF_X.
5289
451f001b
UD		 52902011-01-13 Ulrich Drepper <drepper@gmail.com>
5291
cfa28e56
UD		 5292 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
5293 in child fails because the descriptor is already closed.
8cf8ce17
UD		 5294 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
5295 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
5296 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
cfa28e56 5297
1086d70d
UD		 5298 [BZ #12397]
5299 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
5300 syscall.
5301
451f001b
UD		 5302 [BZ #10484]
5303 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
5304 temporary buffer used to handle multi lookups locally.
a85b5cb4 5305 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
451f001b 5306
08769175
UD		 53072011-01-12 Ulrich Drepper <drepper@gmail.com>
5308
5309 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
5310 loader is ld.so.
5311
5e49c52e
UD		 53122011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
5313
5314 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
5315 alignment for SSE2.
5316
60522a5f
UD		 53172011-01-12 Ulrich Drepper <drepper@gmail.com>
5318
5319 [BZ #12394]
5320 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
5321 characters. When rounding increased number of integer digits recompute
5322 number of groups.
5323 * stdio-common/tst-grouping.c: New file.
5324 * stdio-common/Makefile: Add rules to build and run tst-grouping.
5325
f257bbd7
UD		 53262011-01-09 Ulrich Drepper <drepper@gmail.com>
5327
5328 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
5329 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
5330
5331 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
5332 void.
5333 * bits/select.h: Likewise.
5334
fa9c15cb
UD		 53352011-01-08 Ulrich Drepper <drepper@gmail.com>
5336
5337 * po/ja.po: Update from translation team.
5338
16c2895f
DM		 53392011-01-04 David S. Miller <davem@sunset.davemloft.net>
5340
5341 [BZ #11155]
5342 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
5343 implementation just like for lxstat, fxstatat, et al.
5344
2543fef2
JM		 53452010-12-27 Jim Meyering <meyering@redhat.com>
5346
5347 [BZ #12348]
5348 * posix/regexec.c (build_trtable): Return failure indication upon
5349 calloc failure. Otherwise, re_search_internal could infloop on OOM.
5350
98727dbe
UD		 53512010-12-25 Ulrich Drepper <drepper@gmail.com>
5352
5bd6dc5c
UD		 5353 [BZ #12201]
5354 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
5355 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
5356 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
5357 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
5358
97983464
UD		 5359 [BZ #12207]
5360 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
5361
98727dbe
UD		 5362 [BZ #12204]
5363 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
5364 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
5365
4a531bb0
L		 53662010-12-15 H.J. Lu <hongjiu.lu@intel.com>
5367
5368 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
5369 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
5370 script has SORT_BY_INIT_PRIORITY.
5371 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
5372 NO_CTORS_DTORS_SECTIONS is defined.
5373 * elf/soinit.c: Likewise.
5374 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
5375 NO_CTORS_DTORS_SECTIONS is defined.
5376 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
5377 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
5378 * sysdeps/sh/init-first.c: Likewise.
5379 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
5380
07eb4b71
UD		 53812010-12-24 Ulrich Drepper <drepper@gmail.com>
5382
5383 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
5384 always use the slow path.
5385
30950a5f
RA		 53862010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
5387
5388 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
5389 similar rule which adds the sysdep directories to the header search in
5390 order to pick up the correct platform stackinfo.h.
5391 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
5392 perform test if it is, otherwise return successfully without testing.
5393 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
5394 DEFAULT_STACK_PERMS define in stackinfo.h.
5395 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
5396 defined in stackinfo.h.
5397 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
5398 DEFAULT_STACK_PERMS defined in stackinfo.h.
5399 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
5400 * sysdeps/ia64/stackinfo.h: Likewise.
5401 * sysdeps/s390/stackinfo.h: Likewise.
5402 * sysdeps/sh/stackinfo.h: Likewise.
5403 * sysdeps/sparc/stackinfo.h: Likewise.
5404 * sysdeps/x86_64/stackinfo.h: Likewise.
5405 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
5406 PF_X for powerpc64. Retain PF_X for powerpc32.
5407
db753e2c
UD		 54082010-12-19 Ulrich Drepper <drepper@gmail.com>
5409
14b697f7
UD		 5410 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
5411 accurately.
db753e2c
UD		 5412 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
5413 GETDENTS_64BIT_ALIGNED.
5414
28300719
UD		 54152010-12-14 Ulrich Drepper <dreper@gmail.com>
5416
14b697f7 5417 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
28300719 5418
4f197237
AS		 54192010-12-10 Andreas Schwab <schwab@redhat.com>
5420
dbb0472f
AS		 5421 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
5422 _GNU_SOURCE.
5423
4f197237
AS		 5424 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
5425 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
5426 Remove __restrict.
5427 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
5428 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
5429
fb88ac72
UD		 54302010-12-09 Ulrich Drepper <drepper@gmail.com>
5431
5432 [BZ #11655]
5433 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
5434 are initialized.
5435
42acbb92
JJ		 54362010-12-09 Jakub Jelinek <jakub@redhat.com>
5437
5438 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
5439
c038d98d
UD		 54402010-12-03 Ulrich Drepper <drepper@gmail.com>
5441
5442 * po/it.po: Update from translation team.
5443
3a4a2499
L		 54442010-12-01 H.J. Lu <hongjiu.lu@intel.com>
5445
5446 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
5447 unused codes.
5448
1e24cf6e
UD		 54492010-11-30 Ulrich Drepper <drepper@gmail.com>
5450
5451 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
5452
a7690819
AS		 54532010-11-24 Andreas Schwab <schwab@redhat.com>
5454
5455 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
5456 specially.
5457 (gaih_getanswer_slice): Likewise.
5458
3bf8d1b1
JJ		 54592010-10-20 Jakub Jelinek <jakub@redhat.com>
5460
5461 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
5462
6db52fbb
PB		 54632010-05-31 Petr Baudis <pasky@suse.cz>
5464
5465 [BZ #11149]
5466 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
5467 silently even in the chroot mode.
5468
eaca7569
UD		 54692010-11-22 Ulrich Drepper <drepper@gmail.com>
5470
5471 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
5472 last patch a bit. Pretty printing
5473
3056dcdb
UD		 54742010-05-31 Petr Baudis <pasky@suse.cz>
5475
5476 [BZ #10085]
5477 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
5478 initialization of skip_initgroups_dyn.
5479
cf7c9078
UD		 54802010-11-19 Ulrich Drepper <drepper@gmail.com>
5481
5482 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
5483 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
5484
a1fb5e3e
UD		 54852010-11-16 Ulrich Drepper <drepper@gmail.com>
5486
5487 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
5488
3540d66b
AS		 54892010-11-11 Andreas Schwab <schwab@redhat.com>
5490
5491 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
5492 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
5493 (tst-fnmatch-ENV): Set MALLOC_TRACE.
5494 ($(objpfx)tst-fnmatch-mem): New rule.
5495 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
5496 * posix/tst-fnmatch.c (main): Call mtrace.
5497
13b69574
L		 54982010-11-11 H.J. Lu <hongjiu.lu@intel.com>
5499
5500 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5501 Support Intel processor model 6 and model 0x2c.
5502
da93d214
LM		 55032010-11-10 Luis Machado <luisgpm@br.ibm.com>
5504
5505 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
5506 signed comparison.
5507
8ca52c6e
L		 55082010-11-09 H.J. Lu <hongjiu.lu@intel.com>
5509
5510 [BZ #12205]
5511 * string/test-strncasecmp.c (check_result): New function.
5512 (do_one_test): Use it.
5513 (check1): New function.
5514 (test_main): Use it.
5515 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
5516 Support strcasecmp and strncasecmp.
5517
69da074d
UD		 55182010-11-08 Ulrich Drepper <drepper@gmail.com>
5519
5520 [BZ #12194]
5521 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
5522 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5523
ff02d528
L		 55242010-11-07 H.J. Lu <hongjiu.lu@intel.com>
5525
5526 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
5527 IFUNC support.
5528 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5529 memset-x86-64.
5530 * sysdeps/x86_64/multiarch/bzero.S: New file.
5531 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
5532 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
5533 * sysdeps/x86_64/multiarch/memset.S: New file.
5534 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
5535 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5536 Set bit_Prefer_SSE_for_memop for Intel processors.
5537 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
5538 Define.
5539 (index_Prefer_SSE_for_memop): Define.
5540 (HAS_PREFER_SSE_FOR_MEMOP): Define.
5541
344d0b54
LM		 55422010-11-04 Luis Machado <luisgpm@br.ibm.com>
5543
5544 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
5545 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
5546
c0dde15b
UD		 55472010-11-03 H.J. Lu <hongjiu.lu@intel.com>
5548
5549 [BZ #12191]
5550 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
5551 (__x86_64_raw_data_cache_size_half): Likewise.
5552 (__x86_64_raw_shared_cache_size): Likewise.
5553 (__x86_64_raw_shared_cache_size_half): Likewise.
5554
5555 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
5556 (__x86_64_raw_data_cache_size_half): Likewise.
5557 (__x86_64_raw_shared_cache_size): Likewise.
5558 (__x86_64_raw_shared_cache_size_half): Likewise.
5559 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
5560 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
5561 and __x86_64_raw_shared_cache_size_half. Round
5562 __x86_64_data_cache_size_half, __x86_64_data_cache_size
5563 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
5564 to multiple of 256 bytes.
5565
0e516e0e
MS		 55662010-11-03 Ulrich Drepper <drepper@gmail.com>
5567
5568 [BZ #12167]
5569 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
5570 of inacessible symlinks. Verify result of symlink before returning it.
5571 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
5572 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
5573
0e012e87
ER		 55742010-10-28 Erich Ritz <erichritz@gmail.com>
5575
5576 * math/math.h (isinf): Fix typo in comment.
5577
de0ff7bc
UD		 55782010-11-01 Ulrich Drepper <drepper@gmail.com>
5579
5580 * po/da.po: Update from translation team.
5581
fa41c84d
UD		 55822010-10-26 Ulrich Drepper <drepper@gmail.com>
5583
5584 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
5585 is added to the list.
5586
f0967738
AK		 55872010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5588 Ulrich Drepper <drepper@gmail.com>
5589
5590 * elf/dl-object.c (_dl_new_object): Don't append the new object to
5591 the global list here. Move code to...
5592 (_dl_add_to_namespace_list): ...here. New function.
5593 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
5594 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
5595 * elf/dl-load.c (lose): Don't remove the element from the list.
5596 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
5597 (_dl_map_object): Likewise.
5598
55992010-10-25 Ulrich Drepper <drepper@gmail.com>
dbf3a069
RL		 5600
5601 [BZ #12159]
5602 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
5603 into all bytes of SSE register.
5604 Patch by Richard Li <richardpku@gmail.com>.
5605
f0967738 56062010-10-24 Ulrich Drepper <drepper@gmail.com>
fdc0f374
UD		 5607
5608 [BZ #12140]
5609 * malloc/malloc.c (_int_free): Fill correct number of bytes when
5610 perturbing.
5611
d0b9e94f
MB		 56122010-10-20 Michael B. Brutman <brutman@us.ibm.com>
5613
5614 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
5615 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
5616 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
5617 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
5618 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
5619 submachine.
5620 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
5621
8e9f92e9
AS		 56222010-10-22 Andreas Schwab <schwab@redhat.com>
5623
5624 * include/dlfcn.h (__RTLD_SECURE): Define.
5625 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
5626 mode & __RTLD_SECURE instead.
5627 (open_path): Rename preloaded parameter to secure.
5628 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
5629 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
5630 * elf/dl-deps.c (openaux): Likewise.
5631 * elf/rtld.c (struct map_args): Remove is_preloaded.
5632 (map_doit): Don't use it.
5633 (dl_main): Likewise.
5634 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
5635 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
5636
bc96fbda
AS		 56372010-09-09 Andreas Schwab <schwab@redhat.com>
5638
5639 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
5640 (sysd-rules-targets): Remove duplicates.
5641 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
5642 rtld-%.$o dependency.
5643
22cd1c9b
AS		 56442010-10-18 Andreas Schwab <schwab@redhat.com>
5645
5646 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
5647 _dl_map_object do it.
5648
18edac48
UD		 56492010-10-19 Ulrich Drepper <drepper@gmail.com>
5650
5651 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
5652 fast fma builtins, define the macros in the C99 standard.
5653 (FP_FAST_FMAF): Likewise.
5654 (FP_FAST_FMAL): Likewise.
5655 * sysdeps/x86_64/bits/mathdef.h: Likewise.
5656
5657 * bits/mathdef.h: Update copyright year.
5658 * sysdeps/powerpc/bits/mathdef.h: Likewise.
5659
d2050124
MM		 56602010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
5661
5662 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
5663 builtins, define the macros in the C99 standard.
5664 (FP_FAST_FMAF): Likewise.
5665 (FP_FAST_FMAL): Likewise.
5666 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
5667 multiply/add.
5668 (FP_FAST_FMAF): Likewise.
5669
475facd1
JJ		 56702010-10-15 Jakub Jelinek <jakub@redhat.com>
5671
5672 [BZ #3268]
5673 * math/libm-test.inc (fma_test): Some new testcases.
5674 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
5675 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
5676 y and infinite z. Do multiplication by C already in long double.
5677 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
5678 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
5679 y and infinite z. Do bitwise or of inexact bit into u.d.
5680 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
5681 * sysdeps/i386/fpu/s_fmaf.S: Removed.
5682 * sysdeps/i386/fpu/s_fma.S: Removed.
5683 * sysdeps/i386/fpu/s_fmal.S: Removed.
5684
7c08a05c
JJ		 56852010-10-16 Jakub Jelinek <jakub@redhat.com>
5686
5687 [BZ #3268]
5688 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
5689 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
5690 computation is not scheduled after fetestexcept. Fix value
5691 of minimum denormal long double.
5692
f3f7372d
JJ		 56932010-10-14 Jakub Jelinek <jakub@redhat.com>
5694
5695 [BZ #3268]
5696 * math/libm-test.inc (fma_test): Add some more tests.
5697 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
5698 correctly.
5699
14d43591
AS		 57002010-10-15 Andreas Schwab <schwab@redhat.com>
5701
5702 * scripts/data/localplt-s390-linux-gnu.data: New file.
5703 * scripts/data/localplt-s390x-linux-gnu.data: New file.
5704
5e908464
JJ		 57052010-10-13 Jakub Jelinek <jakub@redhat.com>
5706
5707 [BZ #3268]
5708 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
5709 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
5710 instead of dbl-64.
5711 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
5712 inlines.
5713 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
5714 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
5715 if one of x and y is very large and the other is subnormal.
5716 * sysdeps/s390/fpu/s_fmaf.c: New file.
5717 * sysdeps/s390/fpu/s_fma.c: New file.
5718 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
5719 * sysdeps/powerpc/fpu/s_fma.S: New file.
5720 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
5721 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
5722 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
5723
57242010-10-12 Jakub Jelinek <jakub@redhat.com>
5725
5726 [BZ #3268]
5727 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
5728 fma tests.
5729 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
5730 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
5731 * sysdeps/i386/i686/multiarch/s_fma.c: Include
5732 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
5733 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
5734 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
5735 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
5736
b833d51f
UD		 57372010-10-12 Ulrich Drepper <drepper@redhat.com>
5738
5739 [BZ #12078]
5740 * posix/regcomp.c (parse_branch): One more memory leak plugged.
5741 * posix/bug-regex31.input: Add test case.
5742
1751705d
UD		 57432010-10-11 Ulrich Drepper <drepper@gmail.com>
5744
e9b9cbf5
UD		 5745 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
5746 * posix/bug-regex31.input: New file.
5747
5748 [BZ #12078]
5749 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
5750 (parse_sub_exp): Fix last change, use postorder.
5751
ef06edbe
UD		 5752 * posix/bug-regex31.c: New file.
5753 * posix/Makefile: Add rules to build and run bug-regex31.
5754
a129c80d
UD		 5755 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
5756
5757 [BZ #12078]
5758 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
5759
b76b818e
UD		 5760 [BZ #12108]
5761 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
5762 to have entries in sys_siglist.
5763
1751705d
UD		 5764 [BZ #12093]
5765 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
5766 be NULL.
5767
9ff8d36f
JJ		 57682010-10-07 Jakub Jelinek <jakub@redhat.com>
5769
5770 [BZ #3268]
5771 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
5772 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
5773 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
5774 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
5775 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5776 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
5777 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
5778 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
5779 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
5780 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
5781 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
5782 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
5783 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
5784 * math/ftestexcept.c (fetestexcept): Likewise.
5785 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
5786 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
5787 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
5788 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
5789 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
5790 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
5791 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5792
af325969
UD		 57932010-10-11 Ulrich Drepper <drepper@gmail.com>
5794
c579b202 5795 [BZ #12107]
af325969
UD		 5796 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
5797 newline.
5798
67a67b95
UD		 57992010-10-06 Ulrich Drepper <drepper@gmail.com>
5800
5801 * string/bug-strstr1.c: New file.
5802 * string/Makefile: Add rules to build and run bug-strstr1.
5803
5fb308bc
EB		 58042010-10-05 Eric Blake <eblake@redhat.com>
5805
5806 [BZ #12092]
5807 * string/str-two-way.h (two_way_long_needle): Always clear memory
5808 when skipping input due to the shift table.
5809
45db99c7
UD		 58102010-10-03 Ulrich Drepper <drepper@gmail.com>
5811
3b111893
UD		 5812 [BZ #12005]
5813 * malloc/mcheck.c: Handle large requests.
5814
45db99c7
UD		 5815 [BZ #12077]
5816 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
5817 for strncmp and strncasecmp.
5818 * string/stratcliff.c: Add tests for strcmp and strncmp.
5819 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
5820
cf7a1eb8
NI		 58212010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
5822
5823 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
5824 __set_fpscr.
5825
6484ba5e
AJ		 58262010-09-30 Andreas Jaeger <aj@suse.de>
5827
5828 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
5829 (CGROUP_SUPER_MAGIC): Define.
5830 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5831 Handle btrfs and cgroup file systems.
5832 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
5833 Likewise.
5834
91c42559
LM		 58352010-09-27 Luis Machado <luisgpm@br.ibm.com>
5836
5837 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
5838 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
5839
87a97932
AK		 58402010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5841
5842 [BZ #12067]
5843 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
5844 trying to locate the ELF header.
5845
c21cc9bc
AS		 58462010-09-27 Andreas Schwab <schwab@redhat.com>
5847
5848 [BZ #11611]
5849 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
5850 Mask out sign-bit copies when constructing f_fsid.
5851
315970f6
PB		 58522010-09-24 Petr Baudis <pasky@suse.cz>
5853
5854 * debug/stack_chk_fail_local.c: Add missing licence exception.
5855 * debug/warning-nop.c: Likewise.
5856
1ac7a2c7
JM		 58572010-09-15 Joseph Myers <joseph@codesourcery.com>
5858
5859 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
5860 implementing getdents64 using getdents syscall, set d_type if
5861 __ASSUME_GETDENTS32_D_TYPE.
5862
56801c50
AS		 58632010-09-16 Andreas Schwab <schwab@redhat.com>
5864
5865 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
5866 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
5867
dda51327
UD		 58682010-09-21 Ulrich Drepper <drepper@redhat.com>
5869
5870 [BZ #12037]
5871 * posix/unistd.h: Undo change of feature selection for ftruncate from
5872 2010-01-11.
5873
8ffcee4a
UD		 58742010-09-20 Ulrich Drepper <drepper@redhat.com>
5875
a545ecd9 5876 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
8ffcee4a
UD		 5877 detection.
5878
e24f0a8b
AS		 58792010-09-20 Andreas Schwab <schwab@redhat.com>
5880
5881 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
5882 fanotify_mark.
5883 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5884
7291c56f
AS		 58852010-09-14 Andreas Schwab <schwab@redhat.com>
5886
5887 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
5888 variables after CHECK_SP call.
5889 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
5890
bc5fb037
AS		 58912010-09-13 Andreas Schwab <schwab@redhat.com>
5892 Ulrich Drepper <drepper@redhat.com>
5893
5894 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
5895 re-relocationg ld.so.
5896 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
5897 _dl_init_paths call.
5898 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
5899 here anymore.
5900
e66e7419
UD		 59012010-09-14 Ulrich Drepper <drepper@redhat.com>
5902
5903 * resolv/res_init.c (__res_vinit): Count the default server we added.
5904
c044aa75
CLT		 59052010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
5906 Ulrich Drepper <drepper@redhat.com>
5907
5908 [BZ #11968]
5909 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
5910 (____longjmp_chk): Use %ebx for saving value across system call.
5911 Add unwind info.
5912
32cf4069
AS		 59132010-09-06 Andreas Schwab <schwab@redhat.com>
5914
5915 * manual/Makefile: Don't mix pattern rules with normal rules.
5916
817328ee
AS		 59172010-09-05 Andreas Schwab <schwab@linux-m68k.org>
5918
5919 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
5920 operation.
5921 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
5922 * libio/iofopncook.c (_IO_cookie_init): Likewise.
5923 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
5924 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
5925 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5926 Likewise.
5927
29fddf61
UD		 59282010-09-04 Ulrich Drepper <drepper@redhat.com>
5929
5930 [BZ #11979]
5931 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
5932 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
5933
0959ffc9
UD		 59342010-09-02 Ulrich Drepper <drepper@redhat.com>
5935
5936 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
5937 * sysdeps/x86_64/addmul_1.S: Likewise.
5938 * sysdeps/x86_64/lshift.S: Likewise.
5939 * sysdeps/x86_64/mul_1.S: Likewise.
5940 * sysdeps/x86_64/rshift.S: Likewise.
5941 * sysdeps/x86_64/sub_n.S: Likewise.
5942 * sysdeps/x86_64/submul_1.S: Likewise.
5943
ece29840
ST		 59442010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5945
0959ffc9
UD		 5946 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
5947 Define __sched_param instead of SCHED_* and sched_param when
ece29840 5948 <bits/sched.h> is included with __need_schedparam defined.
0959ffc9 5949 * bits/sched.h [__need_schedparam]
ece29840 5950 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
0959ffc9
UD		 5951 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
5952 (__defined_schedparam): Define to 1.
ece29840
ST		 5953 (__sched_param): New structure, identical to sched_param.
5954 (__need_schedparam): Undefine.
5955
e53a31fe
MF		 59562010-08-31 Mike Frysinger <vapier@gentoo.org>
5957
fdc0c10d
MF		 5958 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
5959 (epoll_create1): Declare.
5960
e53a31fe
MF		 5961 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
5962
a726d796
AS		 59632010-08-31 Andreas Schwab <schwab@redhat.com>
5964
5965 [BZ #7066]
5966 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
5967 shifting retval into place.
5968
2f3e3dc7
UD		 59692010-09-01 Ulrich Drepper <drepper@redhat.com>
5970
f2933da9
UD		 5971 * nis/rpcsvc/nis.h: Update copyright notice.
5972 * nis/rpcsvc/nis.x: Likewise.
5973 * nis/rpcsvc/nis_callback.h: Likewise.
5974 * nis/rpcsvc/nis_callback.x: Likewise.
5975 * nis/rpcsvc/nis_object.x: Likewise.
5976 * nis/rpcsvc/nis_tags.h: Likewise.
5977 * nis/rpcsvc/yp.h: Likewise.
5978 * nis/rpcsvc/yp.x: Likewise.
5979 * nis/rpcsvc/ypupd.h: Likewise.
5980 * nis/yp_xdr.c: Likewise.
5981 * nis/ypupdate_xdr.c: Likewise.
5982
2f3e3dc7
UD		 5983 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
5984 mainly the body of pmap_getport. Add parameters to specify timeouts.
5985 (pmap_getport): Use __libc_rpc_getport.
5986 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
5987 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
5988 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
5989
f3dcc2f9
AS		 59902010-08-31 Andreas Schwab <schwab@linux-m68k.org>
5991
5992 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
5993 fanotify_mark.
5994
6d34eb5b
RM		 59952010-08-27 Roland McGrath <roland@redhat.com>
5996
5997 * sysdeps/i386/i686/multiarch/Makefile
5998 (CFLAGS-varshift.c): New variable.
5999
9ea3de11
UD		 60002010-08-27 Ulrich Drepper <drepper@redhat.com>
6001
c96d23fc
UD		 6002 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
6003 * sysdeps/i386/i686/multiarch/varshift.c: New file.
6004
9ea3de11
UD		 6005 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
6006
6007 * sysdeps/x86_64/strlen.S: Minimal code improvement.
6008
623aac7f
L		 60092010-08-26 H.J. Lu <hongjiu.lu@intel.com>
6010
6011 * sysdeps/x86_64/strlen.S: Unroll the loop.
6012 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6013 strlen-sse2 strlen-sse2-bsf.
6014 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
6015 __strlen_no_bsf if bit_Slow_BSF is set.
6016 (__strlen_sse42): Removed.
6017 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
6018 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
6019
8b2b7715
RM		 60202010-08-25 Roland McGrath <roland@redhat.com>
6021
6022 * sysdeps/x86_64/multiarch/varshift.S: File removed.
6023 * sysdeps/x86_64/multiarch/varshift.c: New file.
6024 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
6025 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
6026 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
6027 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
6028
e73015f2
L		 60292010-08-25 H.J. Lu <hongjiu.lu@intel.com>
6030
6031 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6032 strlen-sse2 strlen-sse2-bsf.
6033 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
6034 __strlen_sse2_bsf if bit_Slow_BSF is unset.
6035 (__strlen_sse2): Removed.
6036 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
6037 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
6038 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
6039 bit_Slow_BSF for Atom.
6040 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
6041 (index_Slow_BSF): Define.
6042 (HAS_SLOW_BSF): Define.
6043
df24a73e
UD		 60442010-08-25 Ulrich Drepper <drepper@redhat.com>
6045
6046 [BZ #10851]
6047 * resolv/res_init.c (__res_vinit): When no server address at all
6048 is given default to loopback.
6049
f2ac4868
RM		 60502010-08-24 Roland McGrath <roland@redhat.com>
6051
09055553
RM		 6052 * configure.in: Remove config-name.h generation.
6053 * configure: Regenerated.
6054 * config-name.in: File removed.
6055 * scripts/config-uname.sh: New file.
6056 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
6057 ($(objdir)config-name.h): New target.
6058
f2ac4868
RM		 6059 * sunrpc/rpc_parse.h: Avoid nested comment.
6060
73f27d5e
RH		 60612010-08-24 Richard Henderson <rth@redhat.com>
6062 Ulrich Drepper <drepper@redhat.com>
6063 H.J. Lu <hongjiu.lu@intel.com>
6064
6065 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
6066 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
6067 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
6068 Replace _mm_srli_si128 with __m128i_shift_right. Replace
6069 _mm_alignr_epi8 with _mm_loadu_si128.
6070 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
6071 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
6072 (__m128i_shift_right): Removed.
6073 * sysdeps/i386/i686/multiarch/varshift.h: New file.
6074 * sysdeps/i386/i686/multiarch/varshift.S: New file.
6075 * sysdeps/x86_64/multiarch/varshift.h: New file.
6076 * sysdeps/x86_64/multiarch/varshift.S: New file.
6077
84b9230c
MF		 60782010-08-21 Mike Frysinger <vapier@gentoo.org>
6079
6080 * configure.in: Move assembler checks to before sysdep dir checking.
6081
9bbd0ddc
PB		 60822010-08-20 Petr Baudis <pasky@suse.cz>
6083
6084 * LICENSES: Sync the sunrpc license.
6085
9da4bb31
UD		 60862010-08-19 Ulrich Drepper <drepper@redhat.com>
6087
a7ab6ec8
UD		 6088 * sunrpc/auth_des.c: Update copyright notice once again.
6089 * sunrpc/auth_none.c: Likewise.
6090 * sunrpc/auth_unix.c: Likewise.
6091 * sunrpc/authdes_prot.c: Likewise.
6092 * sunrpc/authuxprot.c: Likewise.
6093 * sunrpc/bindrsvprt.c: Likewise.
6094 * sunrpc/clnt_gen.c: Likewise.
6095 * sunrpc/clnt_perr.c: Likewise.
6096 * sunrpc/clnt_raw.c: Likewise.
6097 * sunrpc/clnt_simp.c: Likewise.
6098 * sunrpc/clnt_tcp.c: Likewise.
6099 * sunrpc/clnt_udp.c: Likewise.
6100 * sunrpc/clnt_unix.c: Likewise.
6101 * sunrpc/des_crypt.c: Likewise.
6102 * sunrpc/des_soft.c: Likewise.
6103 * sunrpc/get_myaddr.c: Likewise.
6104 * sunrpc/getrpcport.c: Likewise.
6105 * sunrpc/key_call.c: Likewise.
6106 * sunrpc/key_prot.c: Likewise.
6107 * sunrpc/openchild.c: Likewise.
6108 * sunrpc/pm_getmaps.c: Likewise.
6109 * sunrpc/pm_getport.c: Likewise.
6110 * sunrpc/pmap_clnt.c: Likewise.
6111 * sunrpc/pmap_prot.c: Likewise.
6112 * sunrpc/pmap_prot2.c: Likewise.
6113 * sunrpc/pmap_rmt.c: Likewise.
6114 * sunrpc/rpc/auth.h: Likewise.
6115 * sunrpc/rpc/auth_unix.h: Likewise.
6116 * sunrpc/rpc/clnt.h: Likewise.
6117 * sunrpc/rpc/des_crypt.h: Likewise.
6118 * sunrpc/rpc/key_prot.h: Likewise.
6119 * sunrpc/rpc/netdb.h: Likewise.
6120 * sunrpc/rpc/pmap_clnt.h: Likewise.
6121 * sunrpc/rpc/pmap_prot.h: Likewise.
6122 * sunrpc/rpc/pmap_rmt.h: Likewise.
6123 * sunrpc/rpc/rpc.h: Likewise.
6124 * sunrpc/rpc/rpc_des.h: Likewise.
6125 * sunrpc/rpc/rpc_msg.h: Likewise.
6126 * sunrpc/rpc/svc.h: Likewise.
6127 * sunrpc/rpc/svc_auth.h: Likewise.
6128 * sunrpc/rpc/types.h: Likewise.
6129 * sunrpc/rpc/xdr.h: Likewise.
6130 * sunrpc/rpc_clntout.c: Likewise.
6131 * sunrpc/rpc_cmsg.c: Likewise.
6132 * sunrpc/rpc_common.c: Likewise.
6133 * sunrpc/rpc_cout.c: Likewise.
6134 * sunrpc/rpc_dtable.c: Likewise.
6135 * sunrpc/rpc_hout.c: Likewise.
6136 * sunrpc/rpc_main.c: Likewise.
6137 * sunrpc/rpc_parse.c: Likewise.
6138 * sunrpc/rpc_parse.h: Likewise.
6139 * sunrpc/rpc_prot.c: Likewise.
6140 * sunrpc/rpc_sample.c: Likewise.
6141 * sunrpc/rpc_scan.c: Likewise.
6142 * sunrpc/rpc_scan.h: Likewise.
6143 * sunrpc/rpc_svcout.c: Likewise.
6144 * sunrpc/rpc_tblout.c: Likewise.
6145 * sunrpc/rpc_util.c: Likewise.
6146 * sunrpc/rpc_util.h: Likewise.
6147 * sunrpc/rpcinfo.c: Likewise.
6148 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
6149 * sunrpc/rpcsvc/key_prot.x: Likewise.
6150 * sunrpc/rpcsvc/klm_prot.x: Likewise.
6151 * sunrpc/rpcsvc/mount.x: Likewise.
6152 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
6153 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
6154 * sunrpc/rpcsvc/rex.x: Likewise.
6155 * sunrpc/rpcsvc/rstat.x: Likewise.
6156 * sunrpc/rpcsvc/rusers.x: Likewise.
6157 * sunrpc/rpcsvc/sm_inter.x: Likewise.
6158 * sunrpc/rpcsvc/spray.x: Likewise.
6159 * sunrpc/rpcsvc/yppasswd.x: Likewise.
6160 * sunrpc/rtime.c: Likewise.
6161 * sunrpc/svc.c: Likewise.
6162 * sunrpc/svc_auth.c: Likewise.
6163 * sunrpc/svc_authux.c: Likewise.
6164 * sunrpc/svc_raw.c: Likewise.
6165 * sunrpc/svc_run.c: Likewise.
6166 * sunrpc/svc_simple.c: Likewise.
6167 * sunrpc/svc_tcp.c: Likewise.
6168 * sunrpc/svc_udp.c: Likewise.
6169 * sunrpc/svc_unix.c: Likewise.
6170 * sunrpc/svcauth_des.c: Likewise.
6171 * sunrpc/xcrypt.c: Likewise.
6172 * sunrpc/xdr.c: Likewise.
6173 * sunrpc/xdr_array.c: Likewise.
6174 * sunrpc/xdr_float.c: Likewise.
6175 * sunrpc/xdr_mem.c: Likewise.
6176 * sunrpc/xdr_rec.c: Likewise.
6177 * sunrpc/xdr_ref.c: Likewise.
6178 * sunrpc/xdr_sizeof.c: Likewise.
6179 * sunrpc/xdr_stdio.c: Likewise.
6180
9da4bb31
UD		 6181 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
6182 handling.
6183
bdaa77bc
AS		 61842010-08-19 Andreas Schwab <schwab@redhat.com>
6185
6186 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
6187
fe2f79db
LM		 61882010-08-19 Luis Machado <luisgpm@br.ibm.com>
6189
6190 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
6191 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
6192 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
6193 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
6194 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
6195 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
6196 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
6197 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
6198 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
6199 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
6200 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
6201 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
6202 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
6203 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
6204
b9b42ee0
AB		 62052010-07-26 Anton Blanchard <anton@samba.org>
6206
6207 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
6208 * malloc/arena.c (heap_trim): Likewise.
6209
1c06ba31
UD		 62102010-08-16 Ulrich Drepper <drepper@redhat.com>
6211
6212 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
6213 here. Not...
6214 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
6215 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
6216
f8392f40
L		 62172010-08-12 H.J. Lu <hongjiu.lu@intel.com>
6218
6219 * sysdeps/i386/elf/Makefile: New file.
6220
3162f12e
AS		 62212010-08-14 Andreas Schwab <schwab@linux-m68k.org>
6222
6223 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
6224 from fanotify_init.
6225 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
6226 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
6227
28c90b2c
UD		 62282010-08-15 Ulrich Drepper <drepper@redhat.com>
6229
6230 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
6231 of strncasecmp_l.
1feccb6c 6232 * sysdeps/multiarch/strcmp.S: Likewise.
28c90b2c 6233
ca6bb004
UD		 62342010-08-14 Ulrich Drepper <drepper@redhat.com>
6235
e9f82e0d
UD		 6236 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6237 strncase_l-nonascii.
6238 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
6239 Add strncase_l-ssse3.
6240 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
6241 * sysdeps/x86_64/strcmp.S: Likewise.
6242 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
6243 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
6244 * sysdeps/x86_64/strncase.S: New file.
6245 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
6246 * sysdeps/x86_64/strncase_l.S: New file.
6247 * string/Makefile (strop-tests): Add strncasecmp.
6248 * string/test-strncasecmp.c: New file.
6249
6250 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
6251 warning.
6252
ca6bb004
UD		 6253 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
6254 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
6255
052fa7b3
AS		 62562010-08-14 Andreas Schwab <schwab@linux-m68k.org>
6257
6258 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
6259
962dba78
UD		 62602010-08-12 Ulrich Drepper <drepper@redhat.com>
6261
6262 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
6263 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
6264 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
6265
bebff237
AM		 62662010-05-01 Alan Modra <amodra@gmail.com>
6267
6268 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
6269 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
6270 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
6271 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
6272 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
6273 tidying. Don't tail-call __sigjmp_save for static lib.
6274 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
6275 save location.
6276 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
6277 (CALL_MCOUNT): Add eh info, and nop after bl.
6278 (TAIL_CALL_SYSCALL_ERROR): New macro.
6279 (PSEUDO_RET): Use it.
6280 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
6281 Correct save location of integer regs and cr.
6282 (_dl_profile_resolve): Correct cr save location. Delete nops
6283 after bl when SHARED. Reduce cfi size a little by better
6284 placement of cfi directives.
6285 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
6286 make a stack frame. Instead use parm save area as a temp.
6287 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
6288 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
6289 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
6290 Don't make a stack frame for parent, use parm save area.
6291 Increase child stack frame to 112 bytes. Don't save unused reg,
6292 and adjust reg usage. Set up cfi on error recovery and
6293 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
6294 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
6295 (__makecontext): Add dummy nop after jump to exit.
6296 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
6297 Use correct parm save area and cr save, reduce stack frame.
6298 Correct cfi for possible PSEUDO_RET frame setup.
6299 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
6300 Branch to local label emitted by PSEUDO_RET rather than
6301 __syscall_error.
6302
02637374
AS		 63032010-08-12 Andreas Schwab <schwab@redhat.com>
6304
6305 [BZ #11904]
6306 * locale/programs/locale.c (print_assignment): New function.
6307 (show_locale_vars): Use it.
6308
c3e2f19b
UD		 63092010-08-11 Ulrich Drepper <drepper@redhat.com>
6310
3cdaa6ad
UD		 6311 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
6312 field.
6313 (struct statfs64): Likewise.
6314 (_STATFS_F_FLAGS): Define.
6315 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
6316 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
6317 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
6318 (ST_VALID): Define locally.
6319 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
6320 __statvfs_getflags, use the provided value.
6321 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6322 __ASSUME_STATFS_F_FLAGS.
6323
754f7da3
UD		 6324 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
6325
10b3bedc
UD		 6326 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6327 Add sys/fanotify.h.
6328 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
6329 fanotify_mask for GLIBC_2.13.
6330 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
6331 fanotify_init and fanotify_mark.
6332 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
6333 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
6334
c08fb0d7
UD		 6335 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
6336 Add prlimit.
6337 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
6338 prlimit64 for GLIBC_2.13.
6339 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
6340 prlimit64.
6341 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
6342 syscall.
6343 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
6344 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
6345 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
6346 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
6347 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
6348 add prlimit alias.
6349 * sysdeps/unix/sysv/linux/prlimit.c: New file.
6350
15bac72b
UD		 6351 [BZ #11903]
6352 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
6353 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
6354
c3e2f19b
UD		 6355 * nss/Makefile: Add rules to build and run tst-nss-test1.
6356 * shlib-versions: Add entry for libnss_test1.
6357 * nss/nss_test1.c: New file.
6358 * nss/tst-nss-test1.c: New file.
6359
6360 * nss/nsswitch.c (__nss_database_custom): Define new variable.
6361 (__nss_configure_lookup): Set appropriate entry in
6362 __nss_configure_lookup to true.
6363 * nss/nsswitch.h: Define enum with indeces of databases in
6364 databases and __nss_database_custom arrays. Declare
6365 __nss_database_custom.
6366 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
6367 to avoid using nscd when custom rules are installed.
6368 * nss/getXXbyYY_r.c: Likewise.
6369 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
6370
6371 * nss/nss_files/files-parse.c: Whitespace fixes.
6372
f15ce4d8
UD		 63732010-08-09 Ulrich Drepper <drepper@redhat.com>
6374
6375 [BZ #11883]
6376 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
6377 * posix/fnmatch_loop.c: Likewise.
6378
d22e4cc9
AK		 63792010-07-17 Andi Kleen <ak@linux.intel.com>
6380
6381 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
6382 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
6383 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
6384 * Versions.def [GLIBC_2.13]: Add.
6385
805bc17d
UD		 63862010-08-06 Ulrich Drepper <drepper@redhat.com>
6387
6388 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
6389 Also fail if tpwd after pwuid call is NULL.
6390
5a42321d
ST		 63912010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
6392
6393 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
6394 when converting to ms.
6395
fd3ebeda
ST		 63962010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
6397
6398 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
6399 EOPNOTSUPP errors with ENOTTY.
6400 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
6401 EOPNOTSUPP errors with ENOTTY.
6402
73507d3a
UD		 64032010-07-31 Ulrich Drepper <drepper@redhat.com>
6404
6405 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
6406 Add strcasecmp_l-ssse3.
6407 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
6408 strcasecmp.
6409 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
6410 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
6411 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
6412
fe36dd02
UD		 64132010-07-30 Ulrich Drepper <drepper@redhat.com>
6414
66f6765a
UD		 6415 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
6416
42e08a54
UD		 6417 * string/Makefile (strop-tests): Add strcasecmp.
6418 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6419 strcasecmp_l-nonascii.
6420 (gen-as-const-headers): Add locale-defines.sym.
6421 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
6422 * sysdeps/x86_64/strcasecmp.S: New file.
6423 * sysdeps/x86_64/strcasecmp_l.S: New file.
6424 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
6425 * sysdeps/x86_64/locale-defines.sym: New file.
6426 * string/test-strcasecmp.c: New file.
6427
fe36dd02
UD		 6428 * string/test-strcasestr.c: Test both ends of the range of characters.
6429 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
6430
48cbc0d6
RM		 64312010-07-29 Roland McGrath <roland@redhat.com>
6432
76e6d6bc 6433 [BZ #11856]
48cbc0d6
RM		 6434 * manual/locale.texi (Yes-or-No Questions): Fix example code.
6435
880113d9
UD		 64362010-07-27 Ulrich Drepper <drepper@redhat.com>
6437
6438 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
6439 for ld.so.
6440
deb9cabb
AS		 64412010-07-27 Andreas Schwab <schwab@redhat.com>
6442
6443 * manual/memory.texi (Malloc Tunable Parameters): Document
6444 M_PERTURB.
6445
1c7570ff
RM		 64462010-07-26 Roland McGrath <roland@redhat.com>
6447
6448 [BZ #11840]
6449 * configure.in (-fgnu89-inline check): Set and substitute
6450 gnu89_inline, not libc_cv_gnu89_inline.
6451 * configure: Regenerated.
6452 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
6453
24fb0f88
UD		 64542010-07-26 Ulrich Drepper <drepper@redhat.com>
6455
6456 * string/test-strnlen.c: New file.
6457 * string/Makefile (strop-tests): Add strnlen.
6458 * string/tester.c (test_strnlen): Add a few more test cases.
6459 * string/tst-strlen.c: Better error reporting.
6460
6461 * sysdeps/x86_64/strnlen.S: New file.
6462
8e96b93a
UD		 64632010-07-24 Ulrich Drepper <drepper@redhat.com>
6464
6465 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
6466 lower-latency instructions.
6467
dbc676d4
UD		 64682010-07-23 Ulrich Drepper <drepper@redhat.com>
6469
6470 * string/test-strcasestr.c: New file.
6471 * string/test-strstr.c: New file.
6472 * string/Makefile (strop-tests): Add strstr and strcasestr.
6473 * string/str-two-way.h: Don't undefine MAX.
6474 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
6475
f6a31e0e
AS		 64762010-07-21 Andreas Schwab <schwab@redhat.com>
6477
6478 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6479 strcasestr-nonascii.
6480 (CFLAGS-strcasestr-nonascii.c): Define.
6481 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
6482 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
6483 Remove unused attribute.
6484
5dbc3b6c
RM		 64852010-07-20 Roland McGrath <roland@redhat.com>
6486
6487 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
6488 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
6489 ld.so.cache was broken. With it, there is no way to disable dsocaps
6490 like LD_HWCAP_MASK can disable hwcaps.
6491
23d101d8
EPM		 64922010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
6493
6494 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
6495
cc9f2e47
UD		 64962010-07-16 Ulrich Drepper <drepper@redhat.com>
6497
6498 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
6499 call in strcasestr.
6500 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
6501 __strcasestr_sse42_nonascii.
6502 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
6503 strcasestr-nonascii.c.
6504 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
6505
77c1b069
LM		 65062010-06-15 Luis Machado <luisgpm@br.ibm.com>
6507
6508 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
6509 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
6510 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
6511 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
6512
440566c3
UD		 65132010-07-09 Ulrich Drepper <drepper@redhat.com>
6514
6515 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
6516 fcntl.
6517
5be9d05d
AS		 65182010-07-06 Andreas Schwab <schwab@redhat.com>
6519
c30b7ee2 6520 [BZ #11577]
5be9d05d
AS		 6521 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
6522 dl_signal_cerror.
6523
8a492a67
UD		 65242010-07-06 Ulrich Drepper <drepper@redhat.com>
6525
6526 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
6527 _PC_PIPE_BUF using F_GETPIPE_SZ.
6528
713df3d5
RM		 65292010-07-05 Roland McGrath <roland@redhat.com>
6530
6531 * manual/arith.texi (Rounding Functions): Fix rint description
6532 implicit in round description.
6533
702e8f14
UD		 65342010-07-02 Ulrich Drepper <drepper@redhat.com>
6535
6536 * elf/Makefile: Fix linking for a few tests to make recent linker
6537 happy.
6538
52ed8be9
AS		 65392010-06-30 Andreas Schwab <schwab@redhat.com>
6540
6541 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
6542 $(common-objpfx)libc_nonshared.a.
6543
f47c9a11
LM		 65442010-06-21 Luis Machado <luisgpm@br.ibm.com>
6545
6546 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
6547 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
6548 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
6549 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
6550 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
6551 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
6552 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
6553 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
6554 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
6555 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
6556 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
6557 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
6558 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
6559 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
6560 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
6561 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
6562 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
6563 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
6564 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
6565 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
6566 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
6567 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
6568 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
6569 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
6570 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
6571 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
6572 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
6573 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
6574 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
6575 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
6576 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
6577 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
6578 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
6579 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
6580 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
6581 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
6582 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
6583 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
6584 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
6585 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
6586 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
6587 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
6588 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
6589 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
6590 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
6591 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
6592 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
6593 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
6594
6fb8cbcb
L		 65952010-06-25 H.J. Lu <hongjiu.lu@intel.com>
6596
6597 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
6598 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
6599 * string/memmove.c (memmove): Renamed to ...
6600 (MEMMOVE): ...this. Default to memmove.
6601 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
6602 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
6603 (END_CHK): Define.
6604 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6605 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
6606 mempcpy-ssse3-back memmove-ssse3-back.
6607 * sysdeps/x86_64/multiarch/bcopy.S: New file .
6608 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
6609 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
6610 * sysdeps/x86_64/multiarch/memcpy.S: New file.
6611 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
6612 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
6613 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
6614 * sysdeps/x86_64/multiarch/memmove.c: New file.
6615 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
6616 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
6617 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
6618 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
6619 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
6620 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
6621 Define.
6622 (index_Fast_Copy_Backward): Define.
6623 (HAS_ARCH_FEATURE): Define.
6624 (HAS_FAST_REP_STRING): Define.
6625 (HAS_FAST_COPY_BACKWARD): Define.
6626
4e733bac 66272010-06-21 Andreas Schwab <schwab@redhat.com>
e35fcef8
AS		 6628
6629 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
6630 Restore proper fallback handling.
6631
63c4ed22
UD		 66322010-06-19 Ulrich Drepper <drepper@redhat.com>
6633
ac2b484c
UD		 6634 [BZ #11701]
6635 * posix/group_member.c (__group_member): Correct checking loop.
6636
63c4ed22
UD		 6637 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
6638 OOM in getpwuid_r correctly. Return error number when the caller
6639 should return, otherwise -1.
6640 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
6641 call returning > 0 value.
6642 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
6643
765ade4b
AS		 66442010-06-07 Andreas Schwab <schwab@redhat.com>
6645
6646 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
6647 libc_nonshared.a from targets in modules-names.
6648
80da2e09
KS		 66492010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
6650
6651 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
6652 requires it.
6653
158db122
LM		 66542010-06-10 Luis Machado <luisgpm@br.ibm.com>
6655
6656 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
6657 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
6658 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
6659 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
6660
caa78cf8
AS		 66612010-06-02 Andreas Schwab <schwab@redhat.com>
6662
6663 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
6664
b2ef2c01
UD		 66652010-06-14 Ulrich Drepper <drepper@redhat.com>
6666
6667 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
6668 and F_GETPIPE_SZ.
6669 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6670 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6671 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6672 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6673 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6674 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
6675
fbd643b6
RM		 66762010-06-14 Roland McGrath <roland@redhat.com>
6677
6678 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
6679
f32f2869
JJ		 66802010-06-07 Jakub Jelinek <jakub@redhat.com>
6681
6682 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
6683 __REDIRECT followed by __THROW.
6684 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
6685 * posix/getopt.h (getopt): Likewise.
6686
2a50c078
EPM		 66872010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
6688
6689 * hurd/lookup-at.c (__file_name_lookup_at): Accept
6690 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
6691 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
6692 in AT_FLAGS.
6693 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
6694 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
6695
eb5ad2eb
LM		 66962010-05-28 Luis Machado <luisgpm@br.ibm.com>
6697
6698 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
6699
3c88fe1e
L		 67002010-05-26 H.J. Lu <hongjiu.lu@intel.com>
6701
6702 [BZ #11640]
6703 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
6704 Properly check family and model.
6705
d2f73151
TY		 67062010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
6707
6708 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
6709
ebd2e13d
LM		 67102010-05-24 Luis Machado <luisgpm@br.ibm.com>
6711
6712 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
6713
b32b8b45
UD		 67142010-05-21 Ulrich Drepper <drepper@redhat.com>
6715
6716 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
6717 symbol reference.
6718
9acbe24d
AS		 67192010-05-19 Andreas Schwab <schwab@redhat.com>
6720
6721 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
6722 symbol reference.
6723
f0ccf6ea
AS		 67242010-05-21 Andreas Schwab <schwab@redhat.com>
6725
3d04ff3a
AS		 6726 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
6727 and internal_recvmmsg.
6728 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
6729 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
6730 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
6731 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
6732
f0ccf6ea
AS		 6733 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
6734 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
6735 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
6736
5b08ac57
AS		 67372010-05-20 Andreas Schwab <schwab@redhat.com>
6738
6739 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
6740
4828935d
LM		 67412010-05-17 Luis Machado <luisgpm@br.ibm.com>
6742
6743 POWER7 optimizations.
6744 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
6745 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
6746
373d545e
UD		 67472010-05-19 Ulrich Drepper <drepper@redhat.com>
6748
6749 * version.h: Update for 2.13 development version.
6750
21a2b1ae
AS		 67512010-05-12 Andrew Stubbs <ams@codesourcery.com>
6752
6753 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
6754 exceptions. Return 0.
6755
3f7dcb2b
RM		 67562010-05-07 Roland McGrath <roland@redhat.com>
6757
6758 * elf/ldconfig.c (main): Add a const.
6759
5f24d53a 67602010-05-06 Ulrich Drepper <drepper@redhat.com>
70c9476e 6761
a160f8d8
UD		 6762 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
6763 (args_options): Add no-idn option.
6764 (ahosts_keys_int): Add idn_flags to ai_flags.
6765 (parse_option): Handle 'i' option to clear idn_flags.
6766
5f24d53a
UD		 6767 * malloc/malloc.c (_int_free): Possible race in the most recently
6768 added check. Only act on the data if no current modification
6769 happened.
265bb1ce
UD		 6770
6771See ChangeLog.17 for earlier changes.
GNU C Library master sources
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