| blob | 169bb7edaa0fa2f3914ef76296d647d5bb5049a2 |
1 2007-08-02 Ulrich Drepper <drepper@redhat.com>
3 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
4 Avoid memset, add explicit initialization.
5 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
6 to the end and change into zero-sized array.
7 Move lock member to fill a hole on 64-bit platforms.
9 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
10 inline functions.
11 * include/stdlib.h: Add __strto*_internal prototypes here.
12 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
13 inline functions.
14 * include/wchar.h: Add __wcsto*_internal prototypes.
15 * sysdeps/generic/inttypes.h: No need to protect the declaration
16 of the __strto*_internal and __wcsto*_internal members here.
18 * rt/mqueue.h: Change const to __const and add nonnull attributes.
20 2007-08-02 Roland McGrath <roland@redhat.com>
22 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
23 $(inst_bindir)/getconf if possible.
25 * posix/Makefile ($(objpfx)getconf.speclist): New target.
26 (generated): Add it.
27 ($(inst_libexecdir)/getconf): Use it.
29 2007-08-01 Ulrich Drepper <drepper@redhat.com>
31 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
32 /proc is faster and sufficient. /sys is still needed for
33 __get_nprocs_conf.
35 2007-08-01 Jakub Jelinek <jakub@redhat.com>
37 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
38 syscall as __fallocate64.
39 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
40 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
42 2007-07-30 Jakub Jelinek <jakub@redhat.com>
44 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
45 value.
47 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
48 if off_t is different rank from size_t.
50 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
51 uw_frame_state_for): Avoid type punning warnings.
52 * sysdeps/generic/unwind-dw2-fde-glibc.c
53 (_Unwind_IteratePhdrCallback): Likewise.
54 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
55 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
56 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
57 pointers.
59 2007-07-31 Ulrich Drepper <drepper@redhat.com>
61 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
62 total processors using sysfs.
63 (__get_nprocs): Use sysfs to determine which processors are online.
65 2007-07-31 Jakub Jelinek <jakub@redhat.com>
67 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
68 syscall arguments count.
70 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
72 2007-07-30 Roland McGrath <roland@redhat.com>
74 * manual/libc.texinfo: Update copyrights, formatting magic, and
75 @dircategory. From Karl Berry <karl@freefriends.org>.
77 2007-07-29 Ulrich Drepper <drepper@redhat.com>
79 [BZ #4860]
80 * io/Makefile (headers): Add bits/fcntl2.h.
82 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
83 using gcc builtin.
84 (__CPU_EQUAL_S): Likewise.
86 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
87 (tests): Add tst-cpuset.
88 * posix/sched_cpualloc.c: New file.
89 * posix/sched_cpufree.c: New file.
90 * posix/tst-cpuset.c: New file.
91 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
92 GLIBC_2.7.
93 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
94 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
95 macros. Define CPU_*_S macros.
97 2007-07-28 Ulrich Drepper <drepper@redhat.com>
99 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
100 entry.
102 [BZ #4858]
103 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
104 #.0g and value rounded to 1.0.
105 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
107 2007-07-26 Jakub Jelinek <jakub@redhat.com>
109 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
110 for int_frac_digits and frac_digits.
112 * login/logout.c (logout): Avoid aliasing violation.
113 * login/logwtmp.c (logwtmp): Likewise.
115 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
117 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
118 to avoid warning.
119 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
120 warning.
121 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
122 warning.
123 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
124 to avoid warnings.
126 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
127 void **.
128 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
130 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
131 char * to avoid warning.
132 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
134 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
136 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
137 allocate_arrays): Cast second argument to charmap_find_symbol
138 to char * to avoid warnings.
140 * locale/programs/repertoire.c (repertoire_new_char): Change
141 from_nr, to_nr and cnt to unsigned long, adjust printf format
142 string.
144 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
145 Cast second argument to new_element to char * to avoid warnings.
147 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
149 * intl/gettextP.h (struct loaded_domain): Change plural to const
150 struct expression *.
151 * intl/plural-eval.c (plural_eval): Change first argument to
152 const struct expression *.
153 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
154 argument to const struct expression **.
155 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
156 prototypes.
157 * intl/loadmsgcat (_nl_unload_domain): Cast away const
158 in call to __gettext_free_exp.
160 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
161 unitialized wstring/wpattern var warnings.
163 * posix/runtests.c (struct a_test): Make data field const char *.
165 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
166 vars if not LDBL_MANT_DIG >= 106.
168 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
170 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
171 __find_specmb to avoid warning.
173 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
175 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
176 to avoid warnings.
178 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
179 initializer.
181 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
182 tv var when it will be actually used.
184 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
185 to avoid warnings.
187 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
188 char array resp. pointer.
189 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
190 char array.
191 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
192 to const unsigned char **.
193 (ucs4_to_cns11643): Change second argument to unsigned char *.
194 * iconvdata/euc-tw.c (BODY): Change endp type to
195 const unsigned char *.
196 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
197 to unsigned char *.
198 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
199 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
200 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
201 types to unsigned char pointers/arrays instead of char.
202 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
203 to unsigned char *.
204 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
205 * iconvdata/jis0212.h: Include assert.h.
206 (ucs4_to_jisx0212): Change second argument to unsigned char *.
207 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
208 of trying to handle that.
209 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
210 shut up a warning.
211 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
212 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
213 two dimensional const unsigned char arrays.
214 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
215 Initialize endp to inptr to shut up a warning.
217 2007-07-20 Jakub Jelinek <jakub@redhat.com>
219 [BZ #4772]
220 * time/strptime_l.c (__strptime_internal): Silently ignore
221 strftime modifiers and field width in recursive calls.
223 * include/time.h (enum ptime_locale_status): Remove.
224 (__strptime_internal): Remove decided and era_cnt arguments,
225 add statep argument.
226 * time/strptime_l.c (__strptime_internal): Remove decided
227 and era_cnt arguments, add statep argument. Don't recompute
228 any fields in recursive calls, only update caller's tm
229 and state, if recursive call fails, don't change tm nor
230 any state.
231 (get_alt_number): Adjust.
232 (recursive): Adjust caller.
233 (strptime): Likewise.
234 * time/strptime.c (strptime): Likewise.
236 2007-07-19 Jakub Jelinek <jakub@redhat.com>
238 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
239 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
240 if from and to charsets are the same.
241 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
242 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
243 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
245 2007-07-17 Jakub Jelinek <jakub@redhat.com>
247 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
248 Don't define wint_t when __need_mbstate_t unless it
249 is necessary.
250 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
251 in the typedef if possible.
252 * wctype/wctype.h (wint_t): Define by including
253 wchar.h with __need_wint_t instead of including stddef.h
254 with __need_wint_t and as fallback definining it ourselves.
255 * iconv/gconv.h (__need_wint_t): Define before including
256 wchar.h.
257 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
258 or _GLIBCPP_USE_WCHAR_T.
259 (__need_wchar_t): Don't define
260 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
261 (__need_wint_t): Don't define before including stddef.h,
262 define before including wchar.h only if _LIBC or
263 _GLIBCPP_USE_WCHAR_T.
264 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
265 * sysdeps/mach/hurd/_G_config.h: Likewise.
266 * sysdeps/generic/_G_config.h: Likewise.
267 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
268 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
269 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
270 if _LIBC or _GLIBCPP_USE_WCHAR_T.
272 2007-07-28 Ulrich Drepper <drepper@redhat.com>
274 * sysdeps/posix/posix_fallocate64.c: Undefine
275 __posix_fallocate64_l64 before alias handling.
276 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
277 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
278 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
279 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
281 * io/tst-posix_fallocate.c: Include <fcntl.h>.
283 2007-07-23 Jakub Jelinek <jakub@redhat.com>
285 * locale/programs/ld-collate.c (atwc): New variable.
286 (add_to_tablewc): New toplevel function, moved from collate_output.
287 (collate_output): Remove add_to_tablewc nested function.
289 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
290 (name_insert): New function.
291 (write_output): Remove hash_table and hash_size vars and name_insert
292 nested function.
294 2007-07-24 Roland McGrath <roland@redhat.com>
296 * Makerules (install-others-programs-nosubdir): New target.
297 (install-no-libc.a-nosubdir): Depend on it.
299 * iconv/Makefile (install-others-programs): Set this instead of
300 install-others.
301 * login/Makefile (install-others-programs): Likewise.
302 * posix/Makefile (install-others-programs): Likewise.
304 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
305 dependencies.
307 2007-07-23 Ulrich Drepper <drepper@redhat.com>
309 * io/Makefile (tests): Add tst-posix_fallocate.
310 * io/tst-posix_fallocate.c: New file.
312 * sysdeps/unix/sysv/linux/kernel-features.h: Define
313 __ASSUME_FALLOCATE.
315 2007-07-22 Roland McGrath <roland@frob.com>
317 * hurd/getdport.c: Add missing copyright year update.
319 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
320 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
322 2007-07-22 Ulrich Drepper <drepper@redhat.com>
324 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
326 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
327 O_CLOEXEC is needed.
328 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
329 Avoid additional fcntl to set O_CLOEXEC if not needed.
330 * nis/nss_compat/compat-initgroups.c: Likewise.
331 * nis/nss_compat/compat-pwd.c: Likewise.
332 * nis/nss_compat/compat-spwd.c: Likewise.
334 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
336 [BZ #3665]
337 * manual/errno.texi: Change ECANCELED value to 119.
339 [BZ #4610]
340 * mach/lock-intern.h: Include <sys/cdefs.h>.
342 [BZ #4178]
343 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
344 reading A.
346 [BZ #4126]
347 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
348 to __sigsuspend.
350 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
352 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
354 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
355 `__ASSEMBLER__'.
356 * sysdeps/mach/hurd/i386/tls.h: Likewise.
358 2007-07-21 Ulrich Drepper <drepper@redhat.com>
360 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
361 descriptor received from nscd.
363 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
365 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
366 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
367 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
368 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
369 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
370 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
372 2007-07-20 Jakub Jelinek <jakub@redhat.com>
374 [BZ #4816]
375 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
377 [BZ #4813]
378 * login/forkpty.c (forkpty): Close master and slave fds on
379 fork failure. Patch by
380 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
382 2007-07-18 Jakub Jelinek <jakub@redhat.com>
384 * include/features.h (__USE_ISOC95): New define.
385 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
386 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
387 for -std=iso9899:199409.
388 * CONFORMANCE: Remove comments about unsupported AMD1.
390 2007-07-17 Jakub Jelinek <jakub@redhat.com>
392 * sysdeps/ia64/sched_cpucount.c: New file.
393 * sysdeps/powerpc/sched_cpucount.c: New file.
395 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
396 __BEGIN_DECLS/__END_DECLS around the prototype.
397 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
398 pointer to const cpu_set_t.
400 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
401 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
402 __need_size_t and include stddef.h.
403 * sysvipc/sys/msg.h: Likewise.
404 * posix/sched.h: Likewise.
405 * hurd/hurd/signal.h (__need_size_t): Define.
407 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
408 neither does signal.h in pedantic ISO C namespaces. stdio.h
409 no longer defines wint_t or wchar_t.
411 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
412 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
413 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
414 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
415 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
416 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
417 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
418 * debug/printf_chk.c (__printf_chk): Likewise.
419 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
420 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
422 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
423 Define.
425 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
426 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
428 2007-07-16 Jakub Jelinek <jakub@redhat.com>
430 [BZ #4792]
431 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
432 * malloc/malloc.h (realloc): Likewise.
434 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
435 if one of proc_file_chain streams has that fileno.
436 * stdio-common/Makefile (tests): Add tst-popen2.
437 * stdio-common/tst-popen2.c: New test.
439 2007-07-14 Jakub Jelinek <jakub@redhat.com>
441 * elf/ldconfig.c: Allow GPLv2 or any later version.
442 * elf/readlib.c: Likewise.
443 * elf/chroot_canon.c: Likewise.
444 * elf/cache.c: Likewise.
445 * nscd/mem.c: Likewise.
446 * nscd/getpwuid_r.c: Likewise.
447 * nscd/grpcache.c: Likewise.
448 * nscd/aicache.c: Likewise.
449 * nscd/getsrvbynm_r.c: Likewise.
450 * nscd/nscd.c: Likewise.
451 * nscd/servicescache.c: Likewise.
452 * nscd/getsrvbypt_r.c: Likewise.
453 * nscd/initgrcache.c: Likewise.
454 * nscd/gethstbyad_r.c: Likewise.
455 * nscd/gethstbynm2_r.c: Likewise.
456 * nscd/getgrnam_r.c: Likewise.
457 * nscd/nscd_setup_thread.c: Likewise.
458 * nscd/getpwnam_r.c: Likewise.
459 * nscd/gai.c: Likewise.
460 * nscd/connections.c: Likewise.
461 * nscd/dbg_log.c: Likewise.
462 * nscd/cache.c: Likewise.
463 * nscd/hstcache.c: Likewise.
464 * nscd/nscd_conf.c: Likewise.
465 * nscd/getgrgid_r.c: Likewise.
466 * nscd/pwdcache.c: Likewise.
467 * catgets/gencat.c: Likewise.
468 * locale/programs/linereader.h: Likewise.
469 * locale/programs/locarchive.c: Likewise.
470 * locale/programs/ld-paper.c: Likewise.
471 * locale/programs/locfile-kw.h: Likewise.
472 * locale/programs/ld-address.c: Likewise.
473 * locale/programs/xmalloc.c: Likewise.
474 * locale/programs/ld-time.c: Likewise.
475 * locale/programs/localedef.c: Likewise.
476 * locale/programs/simple-hash.c: Likewise.
477 * locale/programs/xstrdup.c: Likewise.
478 * locale/programs/ld-numeric.c: Likewise.
479 * locale/programs/locfile-kw.gperf: Likewise.
480 * locale/programs/ld-collate.c: Likewise.
481 * locale/programs/charmap-kw.gperf: Likewise.
482 * locale/programs/charmap.h: Likewise.
483 * locale/programs/charmap-kw.h: Likewise.
484 * locale/programs/config.h: Likewise.
485 * locale/programs/locfile.c: Likewise.
486 * locale/programs/ld-ctype.c: Likewise.
487 * locale/programs/charmap.c: Likewise.
488 * locale/programs/ld-messages.c: Likewise.
489 * locale/programs/repertoire.h: Likewise.
490 * locale/programs/locale.c: Likewise.
491 * locale/programs/ld-name.c: Likewise.
492 * locale/programs/linereader.c: Likewise.
493 * locale/programs/locfile.h: Likewise.
494 * locale/programs/3level.h: Likewise.
495 * locale/programs/ld-monetary.c: Likewise.
496 * locale/programs/ld-measurement.c: Likewise.
497 * locale/programs/charmap-dir.c: Likewise.
498 * locale/programs/ld-identification.c: Likewise.
499 * locale/programs/localedef.h: Likewise.
500 * locale/programs/charmap-dir.h: Likewise.
501 * locale/programs/repertoire.c: Likewise.
502 * locale/programs/simple-hash.h: Likewise.
503 * locale/programs/ld-telephone.c: Likewise.
504 * locale/programs/locale-spec.c: Likewise.
505 * locale/programs/locfile-token.h: Likewise.
506 * posix/getconf.c: Likewise.
507 * iconv/dummy-repertoire.c: Likewise.
508 * iconv/iconv_charmap.c: Likewise.
509 * iconv/iconvconfig.c: Likewise.
510 * iconv/iconv_prog.c: Likewise.
511 * malloc/memusagestat.c: Likewise.
512 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
514 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
516 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
517 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
518 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
519 check for the first argument.
521 2007-07-12 Jakub Jelinek <jakub@redhat.com>
523 [BZ #4775]
524 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
525 (__tgmath_real_type): Fix if expr is const int or other const
526 qualified integral type.
527 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
528 expressions and handle const qualified arguments.
529 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
530 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
531 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
532 statement expressions.
533 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
534 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
535 (__TGMATH_UNARY_IMAG): Define.
536 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
537 * math/Makefile (tests): Add test-tgmath2.
538 (CFLAGS-test-tgmath2.c): Add.
539 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
540 count_cfloat, count_cldouble): New variables.
541 (NCCALLS): Define.
542 (main): Check number of complex calls as well.
543 (F(compile_test)): Add complex tests and tests with const qualified
544 arguments.
545 (y, z, ccount): Define.
546 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
547 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
548 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
549 F(cproj)): New functions.
550 * math/test-tgmath2.c: New test.
552 2007-07-11 Jakub Jelinek <jakub@redhat.com>
554 [BZ #4776]
555 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
556 RPATH etc. as "/" rather than "", don't segfault on empty paths,
557 instead output ".".
558 * dlfcn/Makefile (distribute): Add glreflib3.c.
559 (module-names): Add glreflib3.
560 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
561 glreflib1.so.
562 (LDFLAGS_glreflib3.so): New.
563 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
564 glreflib1.so.
565 * dlfcn/glreflib3.c: New file.
567 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
568 returned -1, return NULL.
569 * intl/explodename.c (_nl_explode_name): Return -1 if
570 _nl_normalize_codeset failed.
572 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
574 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
575 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
576 and avoid branch misspredicts for > 31 bytes memset case.
577 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
578 Remove toc ref to __cache_line_size.
580 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
581 to get ISA-V2.0 branch hints.
582 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
583 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
584 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
585 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
586 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
587 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
588 Remove toc ref to __cache_line_size.
590 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
591 Include math_ldbl_opt.h.
593 2007-07-10 Ulrich Drepper <drepper@redhat.com>
595 [BZ #4773]
596 * time/strptime_l.c (__strptime_internal): Implement greedy
597 matching of weekday and month names.
599 2007-07-09 Roland McGrath <roland@redhat.com>
601 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
602 (ELF_NOTE_ABI): Use it.
603 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
605 2007-07-09 Ulrich Drepper <drepper@redhat.com>
607 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
608 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
610 2007-07-07 Ulrich Drepper <drepper@redhat.com>
612 [BZ #4745]
613 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
614 in loop to look for conversion specifier to avoid testing of
615 wrong errno value.
616 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
617 * stdio-common/bug18.c: New file.
618 * stdio-common/bug18a.c: New file.
619 * stdio-common/bug19.c: New file.
620 * stdio-common/bug19a.c: New file.
622 2007-07-05 Mike Frysinger <vapier@gentoo.org>
624 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
625 running awk script.
627 2007-07-01 Jakub Jelinek <jakub@redhat.com>
629 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
630 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
631 Return NULL if mmap failed instead of asserting it does not.
632 (calloc): Check for integer overflow.
634 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
635 than LONG_MAX / 10.
637 2007-07-03 Jakub Jelinek <jakub@redhat.com>
639 [BZ #4702]
640 * nis/nss-default.c: Include errno.h.
641 (init): Preserve errno.
643 2007-07-02 Ulrich Drepper <drepper@redhat.com>
645 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
647 2007-06-30 Ulrich Drepper <drepper@redhat.com>
649 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
651 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
653 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
655 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
657 * sysdeps/s390/dl-procinfo.c: New file.
658 * sysdeps/s390/dl-procinfo.h: New file.
659 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
661 2007-06-29 Jakub Jelinek <jakub@redhat.com>
663 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
664 in PT_NOTE segments with multiple notes.
665 * elf/readelflib.c (process_elf_file): Likewise.
667 2007-06-22 Ulrich Drepper <drepper@redhat.com>
669 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
670 ISO C compliant.
672 2007-06-19 Ulrich Drepper <drepper@redhat.com>
674 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
676 2007-06-13 Jakub Jelinek <jakub@redhat.com>
678 * include/link.h: Don't include rtld-lowlevel.h.
679 (struct link_map): Remove l_scope_lock.
680 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
681 (_dl_scope_free_list): New field (variable) in _rtld_global.
682 (DL_LOOKUP_SCOPE_LOCK): Remove.
683 (_dl_scope_free): New prototype.
684 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
685 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
686 (_dl_profile_fixup): Likewise.
687 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
688 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
689 THREAD_GSCOPE_RESET_FLAG around it.
690 * elf/dl-close.c (_dl_close_worker): Don't use
691 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
692 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
693 scopes were queued or if l_scope_mem has been abandoned.
694 * elf/dl-open.c (_dl_scope_free): New function.
695 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
696 * elf/dl-support.c (_dl_scope_free_list): New variable.
697 * elf/dl-lookup.c (add_dependency): Remove flags argument.
698 Remove DL_LOOKUP_SCOPE_LOCK handling.
699 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
700 handling.
701 * elf/dl-object.c (_dl_new_object): Don't use
702 __rtld_mrlock_initialize.
704 2007-06-19 Ulrich Drepper <drepper@redhat.com>
706 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
707 to fill in holes
708 (rtld_global_ro): Likewise.
710 2007-06-18 Jakub Jelinek <jakub@redhat.com>
712 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
713 Move PT_LOAD checking to...
714 (_dl_addr_inside_object): ... here, new function.
715 * elf/dl-sym.c (do_sym): If not l_contiguous,
716 call _dl_addr_inside_object.
717 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
718 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
719 * elf/dl-open.c (dl_open_worker): Likewise.
720 (_dl_addr_inside_object): New function if IS_IN_rtld.
721 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
722 holes are present or are PROT_NONE protected.
723 * include/link.h (struct link_map): Add l_contiguous field.
724 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
726 2007-06-18 Jakub Jelinek <jakub@redhat.com>
727 Tomas Janousek <tjanouse@redhat.com>
728 Ulrich Drepper <drepper@redhat.com>
730 [BZ #4647]
731 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
732 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
733 socket.
734 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
735 unused member a bitmap.
736 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
737 servers are configured.
739 2007-06-18 Jakub Jelinek <jakub@redhat.com>
741 * elf/rtld.c (dl_main): Don't call init_tls more than once.
743 2007-06-17 Andreas Schwab <schwab@suse.de>
745 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
747 2007-06-16 Andreas Jaeger <aj@suse.de>
749 [BZ #4125]
750 * sysdeps/unix/sysv/linux/sys/ptrace.h
751 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
752 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
753 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
754 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
755 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
756 Define.
757 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
758 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
759 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
760 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
762 2007-06-16 Ulrich Drepper <drepper@redhat.com>
764 [BZ #4599]
765 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
766 determining whether there are IPv4/IPv6 addresses, ignore loopback
767 addresses.
769 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
771 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
772 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
773 as the return type. Change type of "r" variable to CMPtype.
774 * soft-fp/eqsf2.c (__eqsf2): Likewise.
775 * soft-fp/eqtf2.c (__eqtf2): Likewise.
776 * soft-fp/gedf2.c (__gedf2): Likewise.
777 * soft-fp/gesf2.c (__gesf2): Likewise.
778 * soft-fp/getf2.c (__getf2): Likewise.
779 * soft-fp/ledf2.c (__ledf2): Likewise.
780 * soft-fp/lesf2.c (__lesf2): Likewise.
781 * soft-fp/letf2.c (__letf2): Likewise.
782 * soft-fp/unorddf2 (__unorddf2): Likewise.
783 * soft-fp/unordsf2 (__unordsf2): Likewise.
784 * soft-fp/unordtf2 (__unordtf2): Likewise.
786 2007-06-09 Ulrich Drepper <drepper@redhat.com>
788 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
789 make sure gcc doesn't mess around with this.
791 2007-06-08 Ulrich Drepper <drepper@redhat.com>
793 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
795 2007-06-08 Jakub Jelinek <jakub@redhat.com>
797 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
798 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
799 at most once per _dl_close_worker.
801 2007-06-08 Ulrich Drepper <drepper@redhat.com>
803 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
804 __sched_cpucount as const.
805 * posix/sched_cpucount.c: Adjust.
807 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
808 instruction for counting bits.
809 * sysdeps/x86_64/sched_cpucount.c: New file.
811 2007-06-07 Ulrich Drepper <drepper@redhat.com>
813 * configure.in: Avoid variable named BASH.
814 * config.make.in: Likewise.
815 Patch in part by Mike Frysinger.
817 2007-06-06 Jakub Jelinek <jakub@redhat.com>
819 [BZ #4586]
820 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
821 pseudo-zeros as zero.
822 * sysdeps/x86_64/ldbl2mpn.c: New file.
823 * sysdeps/ia64/ldbl2mpn.c: New file.
825 2007-06-04 Jakub Jelinek <jakub@redhat.com>
827 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
828 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
829 Remove unreachable code at the end.
831 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
833 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
834 ldbl-128ibm in comment.
835 (fpclassifyl): Correct classification of denormals.
836 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
837 return value for MIN denormal. Rewrite using long double math too
838 correctly handle denormals and canonicalize the results.
840 2007-06-05 Jakub Jelinek <jakub@redhat.com>
842 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
843 (__mpn_construct_long_double): Fix conversion where result ought
844 to be smaller than __LDBL_MIN__, or the low double should be
845 denormal. Fix decision where to negate low double - honor round
846 to even rules.
847 * stdio-common/tst-sprintf2.c: Include string.h.
848 (COMPARE_LDBL): Define.
849 (TEST): Also test whether a string hexadecimal float representation
850 can be parsed back to the number.
851 (main): Add a couple of further tests.
853 2007-06-04 Jakub Jelinek <jakub@redhat.com>
855 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
856 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
857 is non-zero, but smaller than 2 * __DBL_MIN__.
858 * stdio-common/tst-sprintf2.c: New test.
859 * stdio-common/Makefile (tests): Add tst-sprintf2.
861 * math/test-misc.c (main): Don't run last batch of tests with
862 IBM long double format.
864 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
866 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
867 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
868 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
869 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
870 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
871 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
872 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
873 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
874 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
875 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
876 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
877 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
878 New file.
879 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
880 New file.
881 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
882 New file.
883 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
884 New file.
885 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
886 New file.
887 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
888 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
889 New file.
890 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
891 New file.
892 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
893 New file.
894 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
895 New file.
896 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
897 New file.
899 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
901 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
902 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
903 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
904 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
905 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
906 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
907 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
908 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
910 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
912 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
913 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
914 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
915 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
916 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
917 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
918 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
919 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
921 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
923 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
924 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
925 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
926 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
928 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
930 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
931 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
933 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
935 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
936 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
937 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
938 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
940 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
942 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
943 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
945 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
947 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
948 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
950 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
951 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
952 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
953 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
955 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
957 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
958 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
959 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
960 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
962 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
964 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
965 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
966 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
967 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
968 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
969 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
971 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
973 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
974 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
975 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
976 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
978 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
980 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
981 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
982 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
983 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
984 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
985 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
986 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
987 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
988 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
989 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
990 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
991 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
992 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
993 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
994 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
995 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
997 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
999 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
1000 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
1002 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
1004 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
1005 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
1007 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
1009 * sysdeps/powerpc/powerpc32/970/Implies: New file.
1010 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
1011 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
1012 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
1013 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
1014 * sysdeps/powerpc/powerpc64/970/Implies: New file.
1015 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
1016 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
1017 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
1018 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
1020 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
1022 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
1024 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
1026 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
1027 branch miss-predicts. Ensure that cache line crossing does not impact
1028 dispatch grouping.
1030 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
1032 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
1033 "../../powerpc32/power4/memcopy.h".
1034 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
1035 "../../powerpc32/power4/wordcopy.c".
1037 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
1039 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
1040 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
1041 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
1042 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
1043 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
1044 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
1046 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
1048 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
1050 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
1052 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
1053 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
1054 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
1055 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
1056 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
1057 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
1058 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
1059 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
1061 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
1063 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
1065 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
1067 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
1068 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
1069 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
1070 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
1071 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
1072 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
1073 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
1075 2007-05-29 Roland McGrath <roland@redhat.com>
1077 * po/Makefile (po-sed-cmd): New variable.
1078 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
1080 2007-05-29 Ulrich Drepper <drepper@redhat.com>
1082 * crypt/md5-crypt.c: Fix comment.
1084 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
1085 of crashing. When this is the case or if the reply is malformed,
1086 don't try to close the new file descriptor since it does not
1087 exist.
1088 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
1090 2007-05-28 Jakub Jelinek <jakub@redhat.com>
1092 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
1093 if __NR_utimensat is not defined.
1095 2007-05-26 Ulrich Drepper <drepper@redhat.com>
1097 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
1099 2007-05-25 Jakub Jelinek <jakub@redhat.com>
1101 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
1102 (open): Fix comment typos. Don't call __open_2 if flags
1103 is a compile time constant without O_CREAT.
1104 (__open64_2): Add nonnull attribute.
1105 (open64): Fix comment typos. Don't call __open64_2 if flags
1106 is a compile time constant without O_CREAT.
1107 (__openat_2): Add nonnull attribute, fix nonnull attribute
1108 on redirect.
1109 (openat): Fix comment typos. Don't call __openat_2 if flags
1110 is a compile time constant without O_CREAT.
1111 (__openat64_2): Add nonnull attribute, fix nonnull attribute
1112 on redirect.
1113 (openat64): Fix comment typos. Don't call __openat64_2 if flags
1114 is a compile time constant without O_CREAT.
1116 2007-05-24 Ulrich Drepper <drepper@redhat.com>
1118 * Makerules (sysd-rules): Define PTW for ptw-* files.
1119 * Versions: Define GLIBC_2.7 for libc.
1120 * include/stdio.h: Declare __fortify_fail.
1121 * debug/fortify_fail.c: New file.
1122 * debug/Makefile (routines): Add fortify_fail.
1123 * debug/chk_fail.c: Use __fortify_fail.
1124 * debug/stack_chk_fail.c: Likewise.
1125 * io/Versions: Export __open_2, __open64_2, __openat_2, and
1126 __openat64_2 for GLIBC_2.7.
1127 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
1128 * io/open.c: Define *_2 variant of function which checks for O_CREAT
1129 and fails if necessary.
1130 * io/open64.c: Likewise.
1131 * io/openat.c: Likewise.
1132 * io/openat64.c: Likewise.
1133 * sysdeps/unix/sysv/linux/open64.c: Likewise.
1134 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1135 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
1136 * io/bits/fcntl2.h: New file.
1137 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
1138 __openat64_2.
1139 * include/bits/fcntl2.h: New file.
1140 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1141 Add open_2.
1142 * sysdeps/unix/sysv/linux/open_2.c: New file.
1144 2007-05-21 Ulrich Drepper <drepper@redhat.com>
1146 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
1147 as second parameter to handle_intel.
1149 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
1150 the entry.
1152 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
1153 handling to ...
1154 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
1155 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1156 cacheinfo.
1157 * sysdeps/x86_64/memcpy.S: Complete rewrite.
1158 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
1159 Patch by Evandro Menezes <evandro.menezes@amd.com>.
1161 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
1163 2007-05-21 Jakub Jelinek <jakub@redhat.com>
1165 [BZ #4525]
1166 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
1167 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
1168 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
1170 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
1172 [BZ #4514]
1173 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
1174 reinitialize workend at the start of each do_positional format spec
1175 loop, free workstart before do_positional loops.
1176 (printf_unknown): Fix size of work_buffer.
1177 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
1179 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
1180 (public_sET_STATe): If ms->version < 3, put all chunks into
1181 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
1182 chunks.
1184 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
1185 * malloc/hooks.c: Likewise.
1186 * malloc/arena.c: Likewise.
1187 * malloc/malloc.c (do_check_malloc_state): Don't assert
1188 n_mmaps is not greater than n_mmaps_max. This removes the need
1189 for the previous change.
1191 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
1192 2007-05-07 commit.
1194 2007-05-19 Ulrich Drepper <drepper@redhat.com>
1196 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
1197 Define for kernel >= 2.6.22.
1199 2007-05-18 Ulrich Drepper <drepper@redhat.com>
1201 * elf/dl-close.c (_dl_close_worker): When removing object from
1202 global scope, wait for all lookups to finish afterwards.
1203 * elf/dl-open.c (add_to_global): When global scope array must
1204 grow, allocate a new one and free old array only after all
1205 lookups finish.
1206 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
1207 (_dl_lookup_symbol_x): Likewise.
1208 * elf/dl-support.c: Define _dl_wait_lookup_done.
1209 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
1210 _dl_wait_lookup_done.
1212 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
1213 not overlapping with arena.
1215 * malloc/mcheck.c (reallochook): If size==0, free the block.
1217 * rt/tst-shm.c: Use fstat64 instead of fstat.
1219 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
1220 __NR_sync_file_range is not defined.
1222 2007-05-17 Ulrich Drepper <drepper@redhat.com>
1224 Dummy files to prevent stub versions from being used.
1225 * sysdeps/x86_64/fpu/k_cosl.c: New file.
1226 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
1227 * sysdeps/x86_64/fpu/k_sinl.c: New file.
1228 * sysdeps/x86_64/fpu/k_tanl.c: New file.
1230 * version.h (VERSION): Set to 2.6.90.
1232 2007-05-14 Ulrich Drepper <drepper@redhat.com>
1234 * version.h (VERSION): Define to 2.6.
1235 * include/features.h (__GLIBC_MINOR__): Define to 6.
1237 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
1239 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
1240 sizes.
1242 2007-05-13 Ulrich Drepper <drepper@redhat.com>
1244 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
1245 number of mmaps. n_mmaps_max is the target.
1246 * malloc/hooks.c: Likewise.
1247 * malloc/arena.c: Likewise.
1249 2007-05-12 Andreas Jaeger <aj@suse.de>
1251 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
1252 getpid.
1254 2007-05-11 Ulrich Drepper <drepper@redhat.com>
1256 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
1257 adding new variables.
1259 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
1260 optimize. Completely extend global scope array before making the
1261 new entries visible.
1263 2007-05-10 Ulrich Drepper <drepper@redhat.com>
1265 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
1266 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
1267 tst-getcpu.
1269 * include/link.h: Move l_version and l_nversion members around to
1270 fill gaps.
1272 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
1274 * sysdeps/unix/sysv/linux/sched_setaffinity.c
1275 (__sched_setaffinity_new): If syscall was successful and
1276 RESET_VGETCPU_CACHE is defined, use it before returning.
1277 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
1279 * io/sys/stat.h: Make sure struct timespec is defined for
1280 __USE_ATFILE.
1282 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
1283 UTIME_OMIT.
1284 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1285 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1286 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
1287 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1288 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1289 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1290 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
1291 * io/sys/stat.h: Declare utimensat, futimens.
1292 * io/utimensat.c: New file.
1293 * io/futimens.c: New file.
1294 * sysdeps/unix/sysv/linux/utimensat.c: New file.
1295 * sysdeps/unix/sysv/linux/futimens.c: New file.
1296 * io/Makefile (routines): Add utimensat, futimens.
1297 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
1298 * sysdeps/unix/sysv/linux/lutimes.c: New file.
1299 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
1300 available.
1302 * include/sys/cdefs.h: Redefine __nonnull so that test for
1303 incorrect parameters in the libc code itself are not omitted.
1305 2007-05-09 Jakub Jelinek <jakub@redhat.com>
1307 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
1308 exception in addition to inexact when asked to raise only FE_INEXACT.
1310 [BZ #3427]
1311 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
1312 in *envp.
1314 2007-05-07 Ulrich Drepper <drepper@redhat.com>
1316 [BZ #4403]
1317 * string/strfry.c (strfry): Make result more random.
1319 2007-05-07 Richard Henderson <rth@redhat.com>
1321 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
1322 if __NO_LONG_DOUBLE_MATH.
1323 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
1324 available in the compiler, add .arch directive to the assembly.
1326 2007-05-07 Jakub Jelinek <jakub@redhat.com>
1328 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
1329 compat_symbol to GLIBC_2_1.
1330 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
1331 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
1332 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
1333 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
1334 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
1335 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
1336 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
1337 libc, not libm.
1338 (__isnanl): New compat_symbol.
1340 2007-05-07 Ulrich Drepper <drepper@redhat.com>
1341 Jakub Jelinek <jakub@redhat.com>
1343 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
1344 (new_heap): Initialize mprotect_size.
1345 (grow_heap): When growing, only mprotect from mprotect_size till
1346 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
1347 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
1349 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
1350 Peter Bergner <bergner@us.ibm.com>
1352 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
1353 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
1354 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
1355 * sysdeps/powerpc/fpu/fe_mask.c: New file.
1356 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
1357 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
1358 Call __fe_mask_env() if all FP exceptions disabled.
1359 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
1360 from old FPSCR to new fenv to propagate DFP rounding modes.
1361 Call __fe_mask_env() if FP exceptions previously enabled.
1362 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
1363 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
1364 transitioning from all exceptions disabled to any exception enabled
1365 or visa versa.
1366 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
1367 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
1368 when transitioning from all exceptions disabled to any exception
1369 enabled or visa versa.
1370 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
1371 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
1372 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
1373 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
1374 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
1375 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
1377 2007-05-06 Ulrich Drepper <drepper@redhat.com>
1379 [BZ #4465]
1380 * posix/unistd.h: Remove __THROW from fdatasync.
1382 2007-05-06 Mike Frysinger <vapier@gentoo.org>
1384 [BZ #4465]
1385 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
1387 2007-05-06 Ulrich Drepper <drepper@redhat.com>
1389 * stdio-common/vfprintf.c (process_string_arg): Optimize
1390 ridiculous precision in wide char code printing multi-byte string.
1391 Reported by Jim Meyering <jim@meyering.net>.
1393 [BZ #4131]
1394 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
1395 boundaries to work around systems with overlapping binary loading.
1396 Based on a patch by Suzuki <suzuki@in.ibm.com>.
1398 2007-05-04 Ulrich Drepper <drepper@redhat.com>
1400 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
1401 __mbsnrtowcs after last change.
1403 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
1404 (get_ident): Likewise.
1406 2007-05-03 Jakub Jelinek <jakub@redhat.com>
1408 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
1409 with setting the sticky bit.
1410 * math/test-misc.c (main): Add more truncation tests.
1412 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
1414 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
1415 double in the function declaration.
1416 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
1417 double in the function declaration.
1418 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
1419 float in the function declaration.
1420 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
1421 float in the function declaration.
1423 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
1424 denormal operands. Do not generate FP_EX_DENORM exception.
1425 (FP_UNPACK_RAW_EP): Ditto.
1426 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
1427 undefined _FP_UNPACK_RAW_E.
1428 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
1429 undefined _FP_UNPACK_RAW_EP.
1430 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
1431 undefined _FP_PACK_RAW_E.
1432 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
1433 undefined _FP_PACK_RAW_EP.
1435 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
1436 _FP_FRAC_COPY_2.
1437 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
1438 _FP_FRAC_COPY_4.
1440 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
1441 Jakub Jelinek <jakub@redhat.com>
1443 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
1444 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
1445 this case.
1446 * soft-fp/op-common.h (FP_TRUNC): Ditto.
1448 2007-05-03 Jakub Jelinek <jakub@redhat.com>
1450 * math/test-misc.c (main): Add tests for rounding long double
1451 values close to smallest double denormalized value to double.
1453 2007-04-30 Joseph Myers <joseph@codesourcery.com>
1455 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
1456 condition for truncating to 0. Set sticky bit for such
1457 truncation.
1459 2007-05-02 Jakub Jelinek <jakub@redhat.com>
1461 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
1462 fixed length array for ignore.
1464 2007-04-30 Ulrich Drepper <drepper@redhat.com>
1466 [BZ #4438]
1467 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
1468 stack for large precisions.
1469 * stdio-common/test-vfprintf.c (main): Add test for large
1470 precision.
1472 2007-04-30 Jakub Jelinek <jakub@redhat.com>
1474 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
1475 for exponent 0.
1476 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
1478 [BZ #4439]
1479 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
1480 account in the size check.
1481 * resolv/tst-inet_ntop.c: New test.
1482 * resolv/Makefile (tests): Add tst-inet_ntop.
1484 2007-04-30 Ulrich Drepper <drepper@redhat.com>
1485 Jakub Jelinek <jakub@redhat.com>
1487 [BZ #4349]
1488 * malloc/malloc.c: Keep separate list for first blocks on the bin
1489 lists with a given size. This helps skipping over list elements
1490 we know won't fit in two places.
1491 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
1493 2007-04-28 Ulrich Drepper <drepper@redhat.com>
1495 [BZ #4102]
1496 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
1497 label to Teredo tunnel addresses 2001://32.
1499 2007-04-27 Ulrich Drepper <drepper@redhat.com>
1501 * locale/programs/ld-collate.c (collate_read): Allow order_start
1502 after copy.
1504 * locale/programs/ld-collate.c (collate_read): Fix printing of
1505 error message.
1507 [BZ #3213]
1508 * locale/C-translit.h.in: Add entry for U2044.
1510 [BZ #4342]
1511 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
1512 hexa-decimal floats without exponent.
1513 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
1515 2007-04-25 Ulrich Drepper <drepper@redhat.com>
1517 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
1518 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
1519 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
1520 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
1521 GLIBC_2.6.
1522 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
1523 Add sched_getcpu.
1525 2007-04-25 Jakub Jelinek <jakub@redhat.com>
1527 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
1528 of 0 after the out_fail label.
1530 2007-04-25 Ulrich Drepper <drepper@redhat.com>
1532 [BZ #4406]
1533 * iconv/gconv_charset.h (strip): Allow ':'.
1534 * iconv/iconv_open.c (iconv_open): Adjust comment.
1536 2007-04-25 Jakub Jelinek <jakub@redhat.com>
1538 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
1539 version.
1541 2007-04-23 Jakub Jelinek <jakub@redhat.com>
1543 [BZ #4381]
1544 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
1545 alignment of buffer and tmp_buffer.
1546 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
1547 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
1548 alignment of buffer.
1549 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
1550 bigger than INT_MAX.
1551 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
1552 h_errnop arguments. Fail if buflen is too small.
1553 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
1555 2007-04-23 Jakub Jelinek <jakub@redhat.com>
1557 [BZ #4405]
1558 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
1559 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
1561 2007-04-22 Roland McGrath <roland@redhat.com>
1563 * elf/elf.h (NT_PRXFPREG): New macro.
1565 2007-04-19 Andreas Jaeger <aj@suse.de>
1567 [BZ #3905]
1568 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
1569 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
1570 Added.
1572 2007-04-19 Ulrich Drepper <drepper@redhat.com>
1574 * include/sys/mman.h: Mark madvise hidden.
1575 * misc/madvise.c: Add libc_hidden_def.
1577 2007-04-06 Jakub Jelinek <jakub@redhat.com>
1579 * nis/nis_domain_of.c (__nis_domain_of): New function.
1580 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
1581 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
1582 * nis/nis_call.c (rec_dirsearch): Likewise.
1583 (first_shoot): Likewise. Remove search_parent_first argument.
1584 (struct nis_server_cache): Rename search_parent_first field
1585 to search_parent.
1586 (nis_server_cache_search, nis_server_cache_add): Rename
1587 search_parent_first argument to search_parent.
1588 (__nisfind_server): Likewise. If search_parent, call
1589 __nis_domain_of.
1591 2007-04-18 Ulrich Drepper <drepper@redhat.com>
1593 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
1595 2007-04-17 Ulrich Drepper <drepper@redhat.com>
1597 [BZ #4368]
1598 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
1600 2007-04-16 Ulrich Drepper <drepper@redhat.com>
1602 [BZ #4364]
1603 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
1605 2007-04-15 Jakub Jelinek <jakub@redhat.com>
1607 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
1608 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
1609 current number of locales in SUPPORTED.
1610 (create_archive): Initialize serial.
1611 (enlarge_archive): Preserve aliases rather than duplicating
1612 their locrecs.
1614 2007-04-13 Jakub Jelinek <jakub@redhat.com>
1616 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
1617 after _IO_un_link, not before it.
1619 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
1620 special case handling when wcp == wstartp + 1. Fix a comment typo.
1621 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
1623 2007-03-30 Jakub Jelinek <jakub@redhat.com>
1625 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
1626 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
1627 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
1628 Remove __THROW.
1629 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
1630 _IO_file_xsgetn_maybe_mmap): Likewise.
1631 * libio/oldfileops.c (old_do_write): Likewise.
1632 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
1633 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
1634 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
1635 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
1636 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
1637 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
1638 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
1639 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
1640 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
1641 _IO_file_underflow, _IO_file_underflow_mmap,
1642 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
1643 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
1644 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
1645 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
1646 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
1647 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
1648 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
1649 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
1650 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
1651 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
1652 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
1653 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
1654 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
1655 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
1656 _IO_adjust_column_internal, _IO_default_uflow_internal,
1657 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
1658 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
1659 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
1660 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
1661 _IO_file_close_it_internal, _IO_file_underflow_internal,
1662 _IO_file_overflow_internal, _IO_file_attach_internal,
1663 _IO_file_fopen_internal, _IO_file_sync_internal,
1664 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
1665 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
1666 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
1667 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
1668 _IO_seekpos_unlocked): Likewise.
1669 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
1670 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
1672 2007-04-16 Jakub Jelinek <jakub@redhat.com>
1674 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
1675 argument in xmalloc size computation.
1677 2007-04-01 Jakub Jelinek <jakub@redhat.com>
1679 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
1680 math_opt_barrier and math_force_eval macros.
1682 2007-03-27 Jakub Jelinek <jakub@redhat.com>
1684 [BZ #3306]
1685 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
1686 * sysdeps/i386/fpu/math_private.h: New file.
1687 * sysdeps/x86_64/fpu/math_private.h: New file.
1688 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
1689 math_force_eval macros. Use "+m" constraint on asm rather than
1690 "=m" and "m".
1691 * math/s_nextafter.c (__nextafter): Likewise.
1692 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
1693 Likewise.
1694 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
1695 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
1696 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
1697 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
1698 math_opt_barrier and math_force_eval macros.
1699 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
1700 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
1701 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
1702 (__nexttoward): Use math_opt_barrier and
1703 math_force_eval macros. Use "+m" constraint on asm rather than
1704 "=m" and "m". Only use asm to force double result if
1705 FLT_EVAL_METHOD is 2.
1706 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
1707 (__nexttowardf): Use math_opt_barrier and
1708 math_force_eval macros. Use "+m" constraint on asm rather than
1709 "=m" and "m". Only use asm to force double result if
1710 FLT_EVAL_METHOD is not 0.
1711 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
1712 (__nexttowardf): Use math_opt_barrier and
1713 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
1714 x to float using asm.
1715 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
1716 (__nldbl_nexttowardf): Use math_opt_barrier and
1717 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
1718 x to float using asm.
1719 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
1720 (__nexttowardf): Use math_opt_barrier and math_force_eval
1721 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
1722 * math/bug-nextafter.c (zero, inf): New variables.
1723 (main): Add new tests.
1724 * math/bug-nexttoward.c (zero, inf): New variables.
1725 (main): Add new tests.
1727 2007-03-22 Jakub Jelinek <jakub@redhat.com>
1729 [BZ #3427]
1730 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
1731 exceptions both in SW and MXCSR.
1732 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
1733 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
1734 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
1735 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
1736 in MXCSR if SSE is available.
1737 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
1738 and ldsodefs.h.
1739 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
1740 Fix comment typo.
1741 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
1742 Return 0 rather than 1.
1743 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
1744 Remove incorrect part of a comment. Fix argument to feraiseexcept.
1745 * math/test-fenv.c (feholdexcept_tests): New function.
1746 (main): Call it.
1748 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
1750 [BZ #3427]
1751 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
1752 in SW.
1754 2007-04-13 Jakub Jelinek <jakub@redhat.com>
1756 [BZ #4344]
1757 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
1758 Reported by David Anderson <davea42@earthlink.net>.
1760 2007-04-07 Ulrich Drepper <drepper@redhat.com>
1762 * posix/sys/wait.h: Remove unnecessary forward declaration.
1764 2007-04-05 Jakub Jelinek <jakub@redhat.com>
1766 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
1767 with obj->do_servers after first_shoot.
1769 2007-04-03 Ulrich Drepper <drepper@redhat.com>
1771 * posix/Makefile (routines): Add sched_cpucount.
1772 (tests): Add tst-cpucount.
1773 * posix/sched_cpucount.c: New file.
1774 * posix/tst-cpucount.c: New file.
1775 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
1776 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
1777 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
1778 * posix/sched.h: Define CPU_COUNT.
1780 2007-03-27 Jakub Jelinek <jakub@redhat.com>
1782 * posix/fnmatch.c (STRUCT): Define.
1783 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
1784 * posix/fnmatch_loop.c (struct STRUCT): New type.
1785 (FCT): Add ends argument. If ends != NULL and normal * is
1786 seen in the pattern, store current pattern and string pointers
1787 and return. Adjust recursive calls.
1788 (EXT): Adjust FCT callers.
1789 (STRUCT): Undef at the end of the file.
1790 * posix/Makefile (tests): Add tst-fnmatch2.
1791 * posix/tst-fnmatch2.c: New test.
1793 2007-04-01 Jakub Jelinek <jakub@redhat.com>
1795 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
1796 and 1 on failure.
1798 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1799 Change last argument to unsigned int.
1801 2007-03-23 Jakub Jelinek <jakub@redhat.com>
1803 * scripts/check-local-headers.sh: Filter out sys/capability.h.
1805 2007-03-22 Jakub Jelinek <jakub@redhat.com>
1807 * config.h.in (HAVE_LIBCAP): Add.
1808 * nscd/selinux.h: Include sys/capability.h rather than non-existent
1809 sys/capabilities.h.
1810 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
1811 free_caps. Cast away const from 4th cap_set_flag argument.
1813 2007-03-26 Ulrich Drepper <drepper@redhat.com>
1815 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
1816 GLIBC_2.6.
1817 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1818 Add sync_file_range.
1819 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
1821 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
1823 * sysdeps/powerpc/bits/atomic.h
1824 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
1825 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
1826 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
1827 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
1828 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
1829 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
1830 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
1831 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
1832 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
1833 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
1834 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
1835 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
1836 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
1837 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
1838 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
1839 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
1840 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
1841 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
1842 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
1843 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
1845 2007-03-20 Jakub Jelinek <jakub@redhat.com>
1847 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
1848 (__cache_line_size): Define the variable here. Add
1849 attribute_hidden, remove weak_extern.
1850 (__libc_start_main): Set __cache_line_size
1851 unconditionally.
1852 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
1853 (__cache_line_size): Define the variable here. Add
1854 attribute_hidden, remove weak_extern.
1855 (DL_PLATFORM_AUXV): Set __cache_line_size
1856 unconditionally.
1857 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
1858 weak_extern, add attribute_hidden.
1859 (__elf_machine_runtime_setup): Assume __cache_line_size is always
1860 defined in ld.so.
1861 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
1862 definition.
1863 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
1865 2007-03-26 Jakub Jelinek <jakub@redhat.com>
1867 [BZ #4276]
1868 * timezone/africa: Update from tzdata2007d.
1869 * timezone/asia: Likewise.
1870 * timezone/australasia: Likewise.
1871 * timezone/backward: Likewise.
1872 * timezone/europe: Likewise.
1873 * timezone/iso3166.tab: Likewise.
1874 * timezone/leapseconds: Likewise.
1875 * timezone/northamerica: Likewise.
1876 * timezone/southamerica: Likewise.
1877 * timezone/zone.tab: Likewise.
1879 * timezone/private.h: Update from tzcode2007d.
1880 * timezone/zdump.c: Likewise.
1881 * timezone/zic.c: Likewise.
1883 2007-03-21 Jakub Jelinek <jakub@redhat.com>
1885 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
1886 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
1887 variables.
1888 (nis_server_cache_search, nis_server_cache_add): New functions.
1889 (__nisfind_server): Use them. Add dbp and flags argument, if
1890 call __nisbind_create.
1891 (__nisbind_create): Add server_used and current_ep arguments,
1892 only call __nis_findfastest if server_used is ~0.
1893 (__do_niscall2, __prepare_niscall): Adjust callers.
1894 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
1895 ckey_cache_euid, ckey_cache_lock): New variables.
1896 (get_ckey): New function.
1897 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
1898 __pmap_getnisport. Save __pmap_getnisport result in
1899 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
1900 key.
1901 * nis/nis_lookup.c (nis_lookup): Likewise.
1902 * nis/nis_table.c (nis_list): Likewise.
1903 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
1904 prototypes.
1906 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
1907 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
1908 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
1909 _nss_nisplus_getservbyport_r): Likewise.
1910 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
1911 _nss_nisplus_getnetbyaddr_r): Likewise.
1912 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
1913 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
1914 _nss_nisplus_getntohost_r): Likewise.
1915 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
1916 _nss_nisplus_getrpcbynumber_r): Likewise.
1918 2007-03-20 Jakub Jelinek <jakub@redhat.com>
1920 * configure.in (libc_cv_gnu89_inline): Only do compile test.
1921 * configure: Rebuilt.
1923 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
1924 bit-fields.
1925 * soft-fp/extended.h (_FP_UNION_E): Likewise.
1927 2006-06-07 Joseph Myers <joseph@codesourcery.com>
1929 [BZ #2831]
1930 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
1931 bit-fields.
1933 2007-03-18 Jakub Jelinek <jakub@redhat.com>
1935 * nscd/gai.c: Include alloca.h.
1936 (__libc_use_alloca): Define.
1938 2007-03-16 Jakub Jelinek <jakub@redhat.com>
1940 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
1941 smaller scopes.
1942 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
1943 (DL_DST_REQUIRED): Adjust user.
1945 * include/dlfcn.h (struct link_map): New forward decl.
1947 * inet/getnameinfo.c: Include stddef.h.
1948 (getnameinfo): Use offsetof.
1950 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
1952 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
1954 * string/strerror_l.c: Include stdlib.h.
1956 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
1957 * config.make.in (gnu89-inline-CFLAGS): New variable.
1958 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
1959 -std=gnu99.
1960 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
1961 * argp/argp.h: Use it.
1962 * bits/mathinline.h: Likewise.
1963 * bits/sigset.h: Likewise.
1964 * bits/string.h: Likewise.
1965 * ctype/ctype.h: Likewise.
1966 * hurd/hurd.h: Likewise.
1967 * hurd/hurd/fd.h: Likewise.
1968 * hurd/hurd/port.h: Likewise.
1969 * hurd/hurd/signal.h: Likewise.
1970 * hurd/hurd/threadvar.h: Likewise.
1971 * hurd/hurd/userlink.h: Likewise.
1972 * io/sys/stat.h: Likewise.
1973 * libio/bits/stdio.h: Likewise.
1974 * libio/bits/stdio2.h: Likewise.
1975 * mach/lock-intern.h: Likewise.
1976 * mach/mach/mig_support.h: Likewise.
1977 * math/bits/cmathcalls.h: Likewise.
1978 * posix/bits/unistd.h: Likewise.
1979 * socket/bits/socket2.h: Likewise.
1980 * stdlib/bits/stdlib.h: Likewise.
1981 * stdlib/stdlib.h: Likewise.
1982 * string/argz.h: Likewise.
1983 * string/bits/string2.h: Likewise.
1984 * string/bits/string3.h: Likewise.
1985 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
1986 * sysdeps/generic/inttypes.h: Likewise.
1987 * sysdeps/generic/machine-lock.h: Likewise.
1988 * sysdeps/generic/machine-sp.h: Likewise.
1989 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
1990 * sysdeps/i386/i486/bits/string.h: Likewise.
1991 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
1992 * sysdeps/mach/alpha/machine-lock.h: Likewise.
1993 * sysdeps/mach/alpha/machine-sp.h: Likewise.
1994 * sysdeps/mach/i386/machine-lock.h: Likewise.
1995 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
1996 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
1997 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
1998 * sysdeps/s390/bits/string.h: Likewise.
1999 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
2000 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
2001 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
2002 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
2003 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2004 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
2005 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
2006 * wcsmbs/bits/wchar2.h: Likewise.
2007 * wcsmbs/wchar.h: Likewise.
2008 * stdlib/gmp.h: Likewise. Include <features.h> to get
2009 __extern_inline definition.
2011 2007-03-15 Jakub Jelinek <jakub@redhat.com>
2013 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
2014 NULL.
2016 [BZ #3919]
2017 * math/libm-test.inc (log_test): Test -Inf and NaN.
2018 (log10_test, log1p_test, log2_test): Test -Inf.
2019 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
2020 FE_INVALID when argument is qNaN.
2021 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
2022 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
2023 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
2024 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
2025 andb $1, %ah with testb $1, %ah, don't test for parity, instead
2026 testb $4, %ah and jump if non-zero.
2027 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
2028 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
2030 [BZ #4101]
2031 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
2032 ancestors with the same depths.
2033 Patch by Niels Moeller <nisse@lysator.liu.se>.
2034 (filter_doc): Don't crash if argp is NULL.
2035 * argp/Makefile (tests): Add tst-argp2.
2036 * argp/tst-argp2.c: New test.
2038 [BZ #4130]
2039 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
2040 open_not_cancel_2.
2041 (updwtmp_file): Likewise.
2043 [BZ #4181]
2044 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
2045 (inet6_opt_append): Don't check extlen is big enough if extbuf
2046 is NULL.
2047 (inet6_opt_finish): Likewise.
2048 * inet/Makefile (tests): Add test-inet6_opt.
2049 * inet/test-inet6_opt.c: New test.
2051 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
2052 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
2053 NLMSG_ERR. Instead use a page sized buffer.
2054 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
2055 buffer.
2057 2007-03-14 Richard Henderson <rth@redhat.com>
2059 * sysdeps/alpha/fpu/s_llround.c: New file.
2060 * sysdeps/alpha/fpu/s_llroundf.c: New file.
2061 * sysdeps/alpha/fpu/s_lround.c: New file.
2062 * sysdeps/alpha/fpu/s_lroundf.c: New file.
2063 * sysdeps/alpha/fpu/s_round.c: New file.
2064 * sysdeps/alpha/fpu/s_roundf.c: New file.
2065 * sysdeps/alpha/fpu/s_trunc.c: New file.
2066 * sysdeps/alpha/fpu/s_truncf.c: New file.
2068 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
2069 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
2070 * sysdeps/alpha/fpu/s_floor.c: Likewise.
2071 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
2072 * sysdeps/alpha/fpu/s_rint.c: Likewise.
2073 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
2075 * sysdeps/alpha/fpu/s_fmax.S: New file.
2076 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
2077 * sysdeps/alpha/fpu/s_fmin.S: New file.
2078 * sysdeps/alpha/fpu/s_fminf.S: New file.
2079 * sysdeps/alpha/fpu/s_isnan.c: New file.
2080 * sysdeps/alpha/fpu/s_isnanf.c: New file.
2081 * sysdeps/alpha/fpu/s_llrint.c: New file.
2082 * sysdeps/alpha/fpu/s_llrintf.c: New file.
2083 * sysdeps/alpha/fpu/s_lrint.c: New file.
2084 * sysdeps/alpha/fpu/s_lrintf.c: New file.
2085 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
2086 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
2088 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
2089 (__fdimf, fdimf, __fdim, fdim): Remove.
2090 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
2091 (__isnanf, __isnan, __isnanl): New.
2093 2007-03-13 Richard Henderson <rth@redhat.com>
2095 * sysdeps/ieee754/ldbl-128/Makefile: New file.
2097 2007-03-13 Richard Henderson <rth@redhat.com>
2099 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
2100 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
2101 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
2102 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
2103 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
2104 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
2106 2007-03-13 Richard Henderson <rth@redhat.com>
2108 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
2109 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
2110 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
2111 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
2112 Move to dl-auxv.h; initialize instead of extern weak.
2113 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
2114 weak symbol.
2115 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
2116 Extern instead of initialized.
2118 2007-03-13 Richard Henderson <rth@redhat.com>
2120 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
2121 __sigsuspend_nocancel.
2123 2007-03-06 Ulrich Drepper <drepper@redhat.com>
2125 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
2126 172.16/12 address range.
2128 2007-03-02 Jakub Jelinek <jakub@redhat.com>
2130 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
2131 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
2132 message.
2134 2007-03-01 Jakub Jelinek <jakub@redhat.com>
2136 [BZ #4069]
2137 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
2138 earlier.
2139 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
2141 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
2142 for x qNaN and y either +-inf or non-integer value.
2143 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
2144 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
2145 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
2147 2007-02-10 Mike Frysinger <vapier@gentoo.org>
2149 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
2150 from sysdep_headers.
2152 2007-02-28 Jakub Jelinek <jakub@redhat.com>
2154 * time/tzfile.c (find_transition): Instead of a linear search try to
2155 guess the transition index, use a linear search if the result is at
2156 most 10 transitions away from the guess or binary search otherwise.
2158 2007-02-27 Jakub Jelinek <jakub@redhat.com>
2160 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
2161 memory reallocation.
2163 2007-02-21 Ulrich Drepper <drepper@redhat.com>
2165 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
2166 and fix some typos.
2167 Optimize use of TOLOWER.
2169 [BZ #3325]
2170 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
2171 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
2172 * sysdeps/i386/fpu/e_fmod.S: Likewise.
2174 [BZ #3458]
2175 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
2176 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
2178 [BZ #4076]
2179 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
2180 (open_dir_stream): Likewise.
2181 * io/Makefile (tests): Add bug-ftw5.
2182 * io/bug-ftw5.c: New file.
2184 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
2185 * nscd/servicescache.c (cache_addserv): Likewise.
2187 * nscd/grpcache.c (cache_addgr): In case a record changed on
2188 refresh, adjust key_copy.
2190 [BZ #4074]
2191 * nscd/pwdcache.c (cache_addpw): In case a record changed on
2192 refresh, adjust key_copy.
2194 [BZ #4070]
2195 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
2196 special cases.
2197 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
2199 2007-02-19 Ulrich Drepper <drepper@redhat.com>
2201 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
2202 optimization.
2204 * stdio-common/vfscanf.c: Small cleanups throughout.
2206 2007-02-18 Ulrich Drepper <drepper@redhat.com>
2208 [BZ #3325]
2209 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
2210 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
2211 * sysdeps/i386/fpu/e_fmod.S: Likewise.
2212 Patch by Jared Casper <jaredcasper@gmail.com>.
2214 * sysdeps/unix/closedir.c: Outside libc don't use locking.
2215 * sysdeps/unix/opendir.c: Likewise.
2216 * sysdeps/unix/readdir.c: Likewise.
2218 [BZ #2211]
2219 * stdio-common/vfscanf.c: Handle localized digits etc for floating
2220 point numbers.
2221 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
2223 * stdio-common/vfscanf.c: Fix problems in width accounting.
2224 * stdio-common/tst-sscanf.c (double_tests): New tests.
2225 (main): Hook them up.
2227 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
2228 More simplifications of floating-point reader.
2230 * stdio-common/Makefile (tests): Add tst-swscanf.
2231 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
2232 testing.
2233 * stdio-common/tst-swscanf.c: New file.
2235 2007-02-17 Ulrich Drepper <drepper@redhat.com>
2237 [BZ #2633]
2238 * libio/stdio.h: Define struct _IO_FILE in global namespace.
2239 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
2240 Remove using for __jmp_buf_tag.
2241 * locale/locale.h (struct lconv): Also define in std namespace.
2242 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
2244 [BZ #3842]
2245 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
2246 using __libc_enable_secure.
2248 [BZ #3818]
2249 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
2251 [BZ #3745]
2252 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
2253 of names for ellipsises.
2255 [BZ #3348]
2256 * malloc/memusage.sh: Cleanups.
2257 * debug/xtrace.sh: Quoting and trap changes.
2259 2007-02-16 Ulrich Drepper <drepper@redhat.com>
2261 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
2263 * locale/iso-3166.def: Update entry for Serbia.
2264 * locale/iso-4217.def: Define RSD, remove CSD.
2266 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
2267 and 64-bit operations.
2269 [BZ #4040]
2270 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
2271 16-bit operations.
2273 * nscd/nscd.c (parse_opt): One more conversion to use send instead
2274 of writev.
2276 2007-02-15 Ulrich Drepper <drepper@redhat.com>
2278 [BZ #3991]
2279 * assert/assert.h (assert): Simplify.
2280 (assert_perror): Likewise.
2281 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
2283 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
2284 reqdata.
2286 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
2287 change: don't pass NULL in place of an integer.
2289 2007-02-02 Bruno Haible <bruno@clisp.org>
2291 [BZ #3954]
2292 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
2293 Add mapping for U+327E.
2294 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
2295 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
2296 mapping of 0xD9 0xE8.
2297 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
2298 mapping of U+327E.
2299 Reported by Jungshik Shin <jungshik@google.com>.
2301 [BZ #3955]
2302 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
2303 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
2304 Reported by Jungshik Shin <jungshik@google.com>.
2306 2007-02-14 Ulrich Drepper <drepper@redhat.com>
2308 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
2309 byte variants.
2311 [BZ #4040]
2312 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
2313 byte variants. Patch mostly be tom@tommay.net.
2315 2007-02-14 Jakub Jelinek <jakub@redhat.com>
2317 [BZ #3996]
2318 * posix/glob.c (attribute_hidden): Define if not defined.
2319 (glob): Unescape dirname, filename or username when needed and not
2320 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
2321 is NULL. Handle unescaped [ in pattern without closing ].
2322 Don't pass GLOB_CHECK down to recursive glob for directories.
2323 (__glob_pattern_type): New function.
2324 (__glob_pattern_p): Implement using __glob_pattern_type.
2325 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
2326 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
2327 Remove unreachable code.
2328 * posix/globtest.sh: Add a couple of new tests.
2330 2007-02-13 Ulrich Drepper <drepper@redhat.com>
2332 * po/ru.po: Update from translation team.
2334 2007-02-12 Jakub Jelinek <jakub@redhat.com>
2336 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
2337 to the list of i486+ CPUs.
2338 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
2340 2007-02-12 Ulrich Drepper <drepper@redhat.com>
2342 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
2343 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
2344 references.
2346 2007-02-09 Ulrich Drepper <drepper@redhat.com>
2348 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
2350 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
2351 * resolv/res_mkquery.c: Define __res_nopt.
2352 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
2353 try adding EDNS0 record.
2354 * resolv/res_send.c (send_dg): If request failed with FORMERR and
2355 EDNS0 record was send make sure we don't try it again.
2356 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
2357 * include/resolv.h: Declare __res_nopt.
2359 2007-02-08 Jakub Jelinek <jakub@redhat.com>
2361 [BZ #3944]
2362 * time/strptime_l.c (__strptime_internal): Set have_mon for
2363 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
2364 have been computed from tm_yday and tm_year. Don't crash
2365 in day_of_the_week or day_of_the_year if not have_mon
2366 and tm_mon contains bogus value.
2367 * time/Makefile (tests): Add tst-strptime3.
2368 * time/tst-strptime3.c: New test.
2370 2007-02-05 Jakub Jelinek <jakub@redhat.com>
2372 [BZ #3957]
2373 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
2374 bit for RE_HAT_LISTS_NOT_NEWLINE.
2375 (build_charclass_op): Remove bogus comment.
2376 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
2377 * posix/bug-regex27.c: New test.
2378 * posix/bug-regex28.c: New test.
2380 2007-02-03 Ulrich Drepper <drepper@redhat.com>
2382 * po/sv.po: Update from translation team.
2384 2007-02-02 Ulrich Drepper <drepper@redhat.com>
2386 * nscd/nscd_helper.c (open_socket): Minor size optimization.
2388 2007-02-02 Jakub Jelinek <jakub@redhat.com>
2390 * include/locale.h (__uselocale): Add libc_hidden_proto.
2391 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
2393 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
2394 gettimeofday.
2396 2007-02-01 Ulrich Drepper <drepper@redhat.com>
2398 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
2399 returning.
2400 (PTR_DEMANGLE): Real definition now that it's not the same as
2401 PRT_MANGLE anymore.
2402 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2404 * string/strerror_l.c: New file.
2405 * string/Makefile (routines): Add strerror_l.
2406 * string/string.h: Declare strerror_l.
2407 * string/Versions: Export strerror_l for GLIBC_2.6.
2409 2007-01-31 Ulrich Drepper <drepper@redhat.com>
2411 * nscd/nscd_helper.c (open_socket): Now takes request type and key
2412 as parameter. Construct request record. Try sending request
2413 before the first poll use, it usually succeeds. Adjust all
2414 callers.
2415 * nscd/nscd-client.h: Define MAXKEYLEN.
2416 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
2418 2007-01-31 Jakub Jelinek <jakub@redhat.com>
2420 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
2421 from return value.
2422 * nscd/nscd_helper.c: Include string.h.
2423 (__nscd_cache_search): Remove const qualifier from return value.
2424 On strict alignment architectures check hash entry and data head
2425 alignment.
2426 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
2427 mmapped data during GC cycle contains garbage. If
2428 __nscd_drop_map_ref fails, decrement mapped->counter when returning
2429 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
2430 dropped to 0.
2431 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2432 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2433 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
2434 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2435 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2437 2007-01-30 Ulrich Drepper <drepper@redhat.com>
2439 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
2441 2007-01-26 Ulrich Drepper <drepper@redhat.com>
2443 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
2444 names not numbers in cfi_*.
2446 2007-01-26 Andreas Jaeger <aj@suse.de>
2448 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
2449 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
2450 Correct values of PER_HPUX and PER_OSF4.
2452 2007-01-24 Ulrich Drepper <drepper@redhat.com>
2454 * elf/dl-minimal.c: Undefine _itoa first.
2455 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
2456 * malloc/mtrace.c: Revert last change.
2457 * posix/wordexp.c: Likewise.
2459 2007-01-24 Jakub Jelinek <jakub@redhat.com>
2461 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
2462 and __geode__ to the list of i486+ CPUs.
2463 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
2465 2007-01-23 Ulrich Drepper <drepper@redhat.com>
2467 * stdio-common/_itoa.c: Include <limits.h>.
2468 * stdio-common/_itowa.c: Likewise.
2470 2007-01-22 Ulrich Drepper <drepper@redhat.com>
2472 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
2473 platforms.
2474 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
2475 64-bit platforms.
2476 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
2477 possible.
2478 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
2479 if possible.
2481 [BZ #3902]
2482 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
2483 * stdio-common/Makefile (tests): Add bug17.
2484 * stdio-common/bug17.c: New file.
2486 2007-01-19 Ulrich Drepper <drepper@redhat.com>
2488 * iconvdata/brf.c: New file.
2489 * iconvdata/testdata/BRF: New file.
2490 * iconvdata/testdata/BRF..UTF8: New file.
2491 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2492 * iconvdata/Makefile: Add rules to build BRF.
2493 * iconvdata/TESTS: Add BRF entry.
2494 * iconvdata/gconv-modules: Likewise.
2495 * iconvdata/tst-tables.sh: Likewise.
2497 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
2499 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
2500 type `long long int', not `long int'.
2501 (wcstoq): Likewise.
2503 2007-01-18 Ulrich Drepper <drepper@redhat.com>
2505 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
2506 of values on 64-bit platforms which are too large.
2508 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
2509 Joe Kerian <jkerian@us.us.ibm.com>
2511 [BZ #2749]
2512 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
2513 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
2514 (__copysignl): Use signbit() for comparison.
2515 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
2516 SET_LDOUBLE_WORDS64.
2518 [BZ #2423, #2749]
2519 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
2520 (__ceill): Remove calls to fegetround(), fesetround().
2521 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
2522 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
2523 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
2525 2007-01-17 Jakub Jelinek <jakub@redhat.com>
2527 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
2529 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
2531 2007-01-17 Ulrich Drepper <drepper@redhat.com>
2533 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
2534 demangle pointer.
2535 * csu/libc-start.c: Likewise.
2537 2007-01-16 Ulrich Drepper <drepper@redhat.com>
2539 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
2540 really work anyway.
2542 2007-01-15 Ulrich Drepper <drepper@redhat.com>
2544 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
2545 users.
2546 (handle_request): Remove unnecessary tests.
2548 * nscd/cache.c (cache_add): Record the failure to add to the cache.
2550 2007-01-15 Jakub Jelinek <jakub@redhat.com>
2552 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
2553 workbits in semi-raw fraction.
2555 * math/test-misc.c: Add new tests.
2557 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
2559 * math/basic-test.c: Include test-skeleton.c.
2560 (TEST_TRUNC): Define.
2561 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
2562 (main): Rename to ...
2563 (do_test): ...this. Run new tests.
2564 (TEST_FUNCTION): Define.
2566 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
2567 Joe Kerian <jkerian@us.us.ibm.com>
2569 [BZ #2749]
2570 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
2571 handling for high words.
2572 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
2573 and overflow for infinity.
2575 2007-01-15 Ulrich Drepper <drepper@redhat.com>
2577 * nscd/connections.c (handle_request): Add a __builtin_expect.
2579 * nscd/connections.c (serv2db): Change type into structure which
2580 also says whether this is a request for data. Renamed to
2581 servinfo. All users changed.
2582 (handle_request): Much simpler test whether we should search the cache.
2584 * nscd/connections.c (handle_request): Fix thinko in selinux test
2585 invocation.
2587 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
2588 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
2589 it before getting dl_load_lock and then relock.
2590 (_dl_lookup_symbol_x): Pass flags to add_dependency.
2591 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
2592 case we unlocked the scope.
2593 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
2594 _dl_lookup_symbol_x in case we locked the scope.
2595 (_dl_profile_fixup): Likewise.
2596 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
2597 set DL_LOOKUP_SCOPE_LOCK.
2599 2007-01-13 Ulrich Drepper <drepper@redhat.com>
2601 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
2602 CFLAGS-getsrvbynpt_r.c.
2603 * nscd/getsrvbynm_r.c: New file.
2604 * nscd/getsrvbypt_r.c: New file.
2605 * nscd/nscd_getserv_r.c: New file.
2606 * nscd/servicescache.c: New file.
2607 * nscd/Makefile (routines): Add nscd_getserv_r.
2608 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
2609 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
2610 CFLAGS-getsrvbypt_r.c.
2611 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
2612 table. Add entries for services database.
2613 * nscd/connections.c (serv2str): Mark as const. Add entries for
2614 services database.
2615 (dbs): Add .reset_res and servdb initialization.
2616 (serv2db): Add entries for services database.
2617 (verify_persistent_db): Accept dbnr == servdb.
2618 (invalidate_cache): Rewrite database name recognition to use a table.
2619 Call res_init() if .reset_res is set for database.
2620 (handle_request): Add code to handle services database.
2621 * nscd/gai.c: Don't define __getservbyname_r.
2622 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
2623 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
2624 (serv_response_header): Define.
2625 (struct datahead): Add serv_response_header member.
2626 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
2627 using table.
2628 * nscd/nscd.conf: Add entries for services database.
2629 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
2630 Declare serv_iov_disabled.
2631 Declare addservbyname, readdservbyname, addservbyport, and
2632 readdservbyport.
2633 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
2634 (find_db): Fix error message.
2635 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
2636 __nscd_getservbyname_r, and __nscd_getservbyport_r.
2637 * nscd/selinux.c (perms): Add entries for services database.
2638 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
2639 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
2641 * nscd/grpcache.c: Remove obsolete code. Cleanups.
2642 * nscd/hstcache.c: Likewise.
2643 * nscd/pwdcache.c: Likewise.
2645 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
2646 computation of keylen.
2648 * include/string.h: Only redefine strndupa if this is really for
2649 libc code.
2651 2007-01-12 Ulrich Drepper <drepper@redhat.com>
2653 * nscd/nscd_gethst_r.c: Minor cleanups.
2655 * nscd/connections.c (handle_request): Check selinux permissions
2656 for all non-admin commands.
2658 * sysdeps/i386/i486/bits/atomic.h: Define
2659 atomic_compare_and_exchange_val_acq,
2660 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
2661 using __sync_* built-ins for gcc >= 4.1.
2662 * sysdeps/x86_64/bits/atomic.h: Likewise.
2664 [BZ #3840]
2665 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
2666 and .oS.d files.
2668 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
2670 * stdlib/tst-makecontext.c: Include errno.h. Change main()
2671 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
2672 (do_test): Check errno and exit(0) if ENOSYS.
2674 2007-01-11 Jakub Jelinek <jakub@redhat.com>
2676 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
2677 thousands separators.
2678 * stdlib/Makefile: Add rules to build and run tst-strtod4.
2679 * stdlib/tst-strtod4.c: New test.
2681 [BZ #3855]
2682 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
2683 hexadecimal digit should accept just the initial 0.
2684 * stdlib/tst-strtod2.c (tests): New variable.
2685 (do_test): Run several tests rather than just one.
2687 2007-01-11 Jakub Jelinek <jakub@redhat.com>
2689 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
2690 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
2692 2007-01-10 Ulrich Drepper <drepper@redhat.com>
2694 * io/fts.c: Make sure fts_cur is always valid after return from
2695 fts_read.
2696 Patch by Miloslav Trmac <mitr@redhat.com>.
2698 2006-10-27 Richard Sandiford <richard@codesourcery.com>
2700 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
2701 (R_MIPS_NUM): Bump by 1.
2703 2007-01-03 Jakub Jelinek <jakub@redhat.com>
2705 * posix/execvp.c: Include alloca.h.
2706 (allocate_scripts_argv): Renamed to...
2707 (scripts_argv): ... this. Don't allocate buffer here nor count
2708 arguments.
2709 (execvp): Use alloca if possible.
2710 * posix/Makefile: Add rules to build and run tst-vfork3 test.
2711 * posix/tst-vfork3.c: New test.
2713 2007-01-03 Ulrich Drepper <drepper@redhat.com>
2715 * string/Makefile (tst-strxfrm2-ENV): Define.
2716 * stdlib/Makefile (tst-strtod3-ENV): Define.
2718 2007-01-02 Ulrich Drepper <drepper@redhat.com>
2720 * posix/getconf.c: Update copyright year.
2721 * nss/getent.c: Likewise.
2722 * iconv/iconvconfig.c: Likewise.
2723 * iconv/iconv_prog.c: Likewise.
2724 * elf/ldconfig.c: Likewise.
2725 * catgets/gencat.c: Likewise.
2726 * csu/version.c: Likewise.
2727 * elf/ldd.bash.in: Likewise.
2728 * elf/sprof.c (print_version): Likewise.
2729 * locale/programs/locale.c: Likewise.
2730 * locale/programs/localedef.c: Likewise.
2731 * nscd/nscd.c (print_version): Likewise.
2732 * debug/xtrace.sh: Likewise.
2733 * malloc/memusage.sh: Likewise.
2734 * malloc/mtrace.pl: Likewise.
2735 * debug/catchsegv.sh: Likewise.
2737 2006-12-24 Ulrich Drepper <drepper@redhat.com>
2739 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
2740 attempts.
2742 2006-12-23 Ulrich Drepper <drepper@redhat.com>
2744 * posix/wordexp.c: Remove some unnecessary tests.
2746 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
2748 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
2749 blacklist the group till after we look it up.
2751 2006-12-21 Ulrich Drepper <drepper@redhat.com>
2753 * include/atomic.h (atomic_forced_read): New macro.
2755 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2757 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
2759 2006-12-19 Jakub Jelinek <jakub@redhat.com>
2761 * nss/getXXbyYY_r.c: Include atomic.h.
2762 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
2763 add atomic_write_barrier () in between.
2765 * stdlib/Makefile (tests): Add tst-makecontext.
2766 * stdlib/tst-makecontext.c: New test.
2768 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
2769 (__makecontext): Don't realign uc_mcontext.uc_regs.
2771 2006-11-28 Jakub Jelinek <jakub@redhat.com>
2773 * elf/dl-support.c: Include dl-procinfo.h.
2774 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
2775 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
2776 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
2777 Define.
2778 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
2779 hardcoded constants.
2780 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
2781 PPC_PLATFORM_* macros for array designators.
2783 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
2785 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
2786 names to the beginning.
2787 (_dl_powerpc_platforms): Add "power6x".
2788 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
2789 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
2790 (_DL_PLATFORMS_COUNT): Increase.
2791 (_dl_string_platform): Handle power6x case.
2792 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
2793 PPC_FEATURE_POWER6_EXT): Define.
2794 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
2796 2006-12-18 Jakub Jelinek <jakub@redhat.com>
2798 [BZ #3747]
2799 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
2800 [-2^31 .. 2^31) range.
2801 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
2802 targets.
2803 * stdlib/tst-rand48-2.c: New test.
2804 * stdlib/Makefile (tests): Add tst-rand48-2.
2806 2006-12-14 Jakub Jelinek <jakub@redhat.com>
2808 * misc/tst-pselect.c (do_test): Fix sigblock argument.
2810 2006-12-14 Ulrich Drepper <drepper@redhat.com>
2812 * misc/tst-pselect.c (do_test): Make sure the helper process is
2813 terminating when the test is aborted.
2815 2006-12-13 Ulrich Drepper <drepper@redhat.com>
2817 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
2818 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2819 Handle relatime mount option.
2821 [BZ #2337]
2822 * libio/Makefile (tests): Add tst-setvbuf1.
2823 * libio/tst-setvbuf1.c: New file.
2825 2006-12-08 Jakub Jelinek <jakub@redhat.com>
2827 [BZ #2337]
2828 * libio/genops.c (__uflow): Fix a typo.
2829 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
2830 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
2831 the narrow buffer size.
2833 2006-11-24 Jakub Jelinek <jakub@redhat.com>
2835 [BZ #2337]
2836 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
2837 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
2838 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
2839 in _flags.
2840 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
2841 _IO_wstr_finish): Likewise.
2842 * libio/wmemstream.c (open_wmemstream): Likewise.
2843 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
2844 even for wide streams.
2846 2006-12-13 Jakub Jelinek <jakub@redhat.com>
2848 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
2849 kernel-features.h.
2851 2006-12-11 Ulrich Drepper <drepper@redhat.com>
2853 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
2854 separators also if no non-zero digits found.
2855 * stdlib/Makefile (tests): Add tst-strtod3.
2857 2006-12-09 Ulrich Drepper <drepper@redhat.com>
2859 [BZ #3632]
2860 * include/features.h: Fix comment about default value for
2861 _POSIX_C_SOURCE.
2863 [BZ #3664]
2864 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
2865 empty parsed strings.
2866 * stdlib/Makefile (tests): Add tst-strtod2.
2867 * stdlib/tst-strtod2.c: New file.
2869 [BZ #3673]
2870 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
2871 computation.
2872 * stdlib/Makefile (tests): Add tst-atof2.
2873 * stdlib/tst-atof2.c: New file.
2875 [BZ #3674]
2876 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
2877 correctly if removing trailing zero of hex-float.
2878 * stdlib/Makefile (tests): Add tst-atof1.
2879 * stdlib/tst-atof1.c: New file.
2881 2006-12-09 Jakub Jelinek <jakub@redhat.com>
2883 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
2884 Start searching for next comma at p rather than rest.
2885 * misc/Makefile (tests): Add tst-mntent2.
2886 * misc/tst-mntent2.c: New test.
2888 * misc/getusershell.c (initshells): Check for integer overflows.
2889 Make strings buffer one bigger as fgets always succeeds when second
2890 argument is 1. Don't use calloc for shells array. Disallow
2891 / as shell.
2893 2006-12-08 Ulrich Drepper <drepper@redhat.com>
2895 * malloc/memusage.c: Handle realloc with new size of zero and
2896 non-NULL pointer correctly.
2897 (me): Really write first record twice.
2898 (struct entry): Make format bi-arch safe.
2899 (dest): Write out more realloc statistics.
2900 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
2902 2006-12-05 Jakub Jelinek <jakub@redhat.com>
2904 * nis/nis_subr.c (nis_getnames): Revert last change.
2906 2006-12-04 Jakub Jelinek <jakub@redhat.com>
2908 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
2909 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
2910 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
2911 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
2912 ENOTTY.
2913 * io/Makefile: Add rules to build and run tst-ttyname_r test.
2914 * io/tst-ttyname_r.c: New test.
2916 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2918 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
2920 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
2922 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
2923 jump table entries.
2925 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2927 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
2928 `clone' function to ensure proper unwinding stop of gdb.
2929 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
2931 2006-12-01 Ulrich Drepper <drepper@redhat.com>
2933 * nscd/nscd.init: Remove obsolete and commented-out -S option
2934 handling.
2936 2006-11-23 Jakub Jelinek <jakub@redhat.com>
2938 [BZ #3514]
2939 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
2941 [BZ #3515]
2942 * manual/string.texi (strtok): Remove duplicate paragraph.
2944 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2946 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
2947 libgcc not supporting `rflags' unwinding (register # >= 17).
2949 2006-11-30 Jakub Jelinek <jakub@redhat.com>
2951 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
2952 succeeded.
2954 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
2955 Jakub Jelinek <jakub@redhat.com>
2956 Jan Kratochvil <jan.kratochvil@redhat.com>
2958 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
2959 unwind information.
2960 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
2961 'restore_rt' even in the 'signal' directory.
2962 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
2964 2006-11-27 Jakub Jelinek <jakub@redhat.com>
2966 [BZ #3559]
2967 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
2968 malloc crashed. Don't allocate memory unnecessarily in each
2969 loop.
2971 2006-10-21 Jakub Jelinek <jakub@redhat.com>
2973 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
2975 2006-11-20 Ulrich Drepper <drepper@redhat.com>
2977 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
2979 2006-11-18 Bruno Haible <bruno@clisp.org>
2981 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
2982 __sysconf only after having tried to call getgroups32.
2984 2006-11-19 Ulrich Drepper <drepper@redhat.com>
2986 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
2987 addresses for IPv4 queries if they can be mapped.
2989 2006-11-16 Jakub Jelinek <jakub@redhat.com>
2991 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
2992 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
2993 (signmask): Add .size directive.
2994 (othermask): Add .type directive.
2996 2006-11-14 Ulrich Drepper <drepper@redhat.com>
2998 * po/nl.po: Update from translation team.
3000 * timezone/zdump.c: Redo fix for BZ #3137.
3002 2006-11-14 Jakub Jelinek <jakub@redhat.com>
3004 * nss/nss_files/files-alias.c (get_next_alias): Set line back
3005 to first_unused after parsing :include: file.
3007 2006-11-10 Ulrich Drepper <drepper@redhat.com>
3009 * timezone/africa: Update from tzdata2006o.
3010 * timezone/antarctica: Likewise.
3011 * timezone/asia: Likewise.
3012 * timezone/australasia: Likewise.
3013 * timezone/backward: Likewise.
3014 * timezone/europe: Likewise.
3015 * timezone/iso3166.tab: Likewise.
3016 * timezone/northamerica: Likewise.
3017 * timezone/southamerica: Likewise.
3018 * timezone/zone.tab: Likewise.
3020 * time/tzfile.c (__tzfile_read): Extend to handle new file format
3021 on machines with 64-bit time_t.
3023 * timezone/checktab.awk: Update from tzcode2006o.
3024 * timezone/ialloc.c: Likewise.
3025 * timezone/private.h: Likewise.
3026 * timezone/scheck.c: Likewise.
3027 * timezone/tzfile.h: Likewise.
3028 * timezone/tzselect.ksh: Likewise.
3029 * timezone/zdump.c: Likewise.
3030 * timezone/zic.c: Likewise.
3032 [BZ #3483]
3033 * elf/ldconfig.c (main): Call setlocale and textdomain.
3034 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
3036 [BZ #3480]
3037 * manual/argp.texi: Fix typos.
3038 * manual/charset.texi: Likewise.
3039 * manual/errno.texi: Likewise.
3040 * manual/filesys.texi: Likewise.
3041 * manual/lang.texi: Likewise.
3042 * manual/maint.texi: Likewise.
3043 * manual/memory.texi: Likewise.
3044 * manual/message.texi: Likewise.
3045 * manual/resource.texi: Likewise.
3046 * manual/search.texi: Likewise.
3047 * manual/signal.texi: Likewise.
3048 * manual/startup.texi: Likewise.
3049 * manual/stdio.texi: Likewise.
3050 * manual/sysinfo.texi: Likewise.
3051 * manual/syslog.texi: Likewise.
3052 * manual/time.texi: Likewise.
3053 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
3055 [BZ #3465]
3056 * sunrpc/clnt_raw.c: Minimal message improvements.
3057 * sunrpc/pm_getmaps.c: Likewise.
3058 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
3059 * nis/nis_print_group_entry.c: Likewise.
3060 * locale/programs/repertoire.c: Likewise.
3061 * locale/programs/charmap.c: Likewise.
3062 * malloc/memusage.sh: Likewise.
3063 * elf/dl-deps.c: Likewise.
3064 * locale/programs/ld-collate.c: Likewise.
3065 * libio/vswprintf.c: Likewise.
3066 * malloc/memusagestat.c: Likewise.
3067 * sunrpc/auth_unix.c: Likewise.
3068 * sunrpc/rpc_main.c: Likewise.
3069 * nscd/cache.c: Likewise.
3070 * locale/programs/repertoire.c: Unify output messages.
3071 * locale/programs/charmap.c: Likewise.
3072 * locale/programs/ld-ctype.c: Likewise.
3073 * locale/programs/ld-monetary.c: Likewise.
3074 * locale/programs/ld-numeric.c: Likewise.
3075 * locale/programs/ld-time.c: Likewise.
3076 * elf/ldconfig.c: Likewise.
3077 * nscd/selinux.c: Likewise.
3078 * elf/cache.c: Likewise.
3079 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
3081 [BZ #3451]
3082 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
3083 change atomic.
3084 (ceil): Likewise.
3086 2006-11-10 Jakub Jelinek <jakub@redhat.com>
3088 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
3089 if N is one bigger than return value.
3090 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
3091 and l1 last arguments, if buf is defined, verify the return value
3092 equals to strlen (buf) and verify no byte beyond passed length
3093 is modified.
3095 2006-11-10 Ulrich Drepper <drepper@redhat.com>
3097 * po/sv.po: Update from translation team.
3099 2006-11-09 Ulrich Drepper <drepper@redhat.com>
3101 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
3102 noinline attribute.
3104 2006-11-10 Jakub Jelinek <jakub@redhat.com>
3106 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
3107 noinline attribute.
3109 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
3110 Use __new_sys_siglist instead of _sys_siglist_internal as
3111 second macro argument.
3112 (_old_sys_siglist): Use declare_symbol_alias macro instead of
3113 strong_alias.
3115 2006-11-09 Ulrich Drepper <drepper@redhat.com>
3117 [BZ #3493]
3118 * posix/unistd.h (sysconf): Remove const attribute.
3120 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
3121 temporary or deprecated addresses.
3122 Patch by Sridhar Samudrala <sri@us.ibm.com>.
3124 * string/Makefile (tests): Add tst-strxfrm2.
3125 * string/tst-strxfrm2.c: New file.
3127 2006-10-09 Jakub Jelinek <jakub@redhat.com>
3129 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
3130 rather than r->r_brk.
3132 2006-11-08 Jakub Jelinek <jakub@redhat.com>
3134 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
3135 optimization even if needed > n.
3137 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
3138 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
3139 return false, otherwise return true.
3140 (cache_rpath): Return decompose_rpath return value.
3142 2006-11-07 Jakub Jelinek <jakub@redhat.com>
3144 * include/libc-symbols.h (declare_symbol): Rename to...
3145 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
3146 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
3147 .size directive.
3148 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
3149 changes.
3150 * sysdeps/gnu/siglist.c: Likewise.
3152 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
3154 * sysdeps/powerpc/fpu/bits/mathinline.h
3155 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
3156 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
3158 2006-11-05 Ulrich Drepper <drepper@redhat.com>
3160 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
3161 Update handling of cache descriptor 0x49 for new models.
3162 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
3163 Likewise.
3165 2006-11-02 Jakub Jelinek <jakub@redhat.com>
3167 * malloc/memusage.c (dest): Reset not_me back to false after
3168 printing statistics.
3170 2006-11-02 Ulrich Drepper <drepper@redhat.com>
3172 * configure.in: Work around ld --help change and avoid -z relro
3173 test completely if the architecture doesn't care about security.
3175 2006-11-01 Ulrich Drepper <drepper@redhat.com>
3177 * po/sv.po: Update from translation team.
3179 2006-10-31 Ulrich Drepper <drepper@redhat.com>
3181 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
3182 generate compatibility version.
3184 2006-10-29 Ulrich Drepper <drepper@redhat.com>
3186 * configure.in: Relax -z relro requirement a bit.
3188 * po/sv.po: Update from translation team.
3190 2006-10-29 Jakub Jelinek <jakub@redhat.com>
3192 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
3193 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
3194 * elf/dl-close.c (_dl_close_worker): Likewise.
3195 * elf/dl-open.c (_dl_open_worker): Likewise.
3196 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
3198 2006-10-27 Ulrich Drepper <drepper@redhat.com>
3200 * configure.in: Require assembler support for visibility, compiler
3201 support for visibility and aliases, linker support for various -z
3202 options.
3203 * Makeconfig: Remove conditional code which now is unnecessary.
3204 * config.h.in: Likewise.
3205 * config.make.in: Likewise.
3206 * dlfcn/Makefile: Likewise.
3207 * elf/Makefile: Likewise.
3208 * elf/dl-load.c: Likewise.
3209 * elf/rtld.c: Likewise.
3210 * include/libc-symbols.h: Likewise.
3211 * include/stdio.h: Likewise.
3212 * io/Makefile: Likewise.
3213 * io/fstat.c: Likewise.
3214 * io/fstat64.c: Likewise.
3215 * io/fstatat.c: Likewise.
3216 * io/fstatat64.c: Likewise.
3217 * io/lstat.c: Likewise.
3218 * io/lstat64.c: Likewise.
3219 * io/mknod.c: Likewise.
3220 * io/mknodat.c: Likewise.
3221 * io/stat.c: Likewise.
3222 * io/stat64.c: Likewise.
3223 * libio/stdio.c: Likewise.
3224 * nscd/Makefile: Likewise.
3225 * stdlib/Makefile: Likewise.
3226 * stdlib/atexit.c: Likewise.
3227 * sysdeps/generic/ldsodefs.h: Likewise.
3228 * sysdeps/i386/dl-machine.h: Likewise.
3229 * sysdeps/i386/sysdep.h: Likewise.
3230 * sysdeps/i386/i686/memcmp.S: Likewise.
3231 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
3232 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
3233 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
3235 * Makerules: USE_TLS support is now default.
3236 * tls.make.c: Likewise.
3237 * csu/Versions: Likewise.
3238 * csu/libc-start.c: Likewise.
3239 * csu/libc-tls.c: Likewise.
3240 * csu/version.c: Likewise.
3241 * dlfcn/dlinfo.c: Likewise.
3242 * elf/dl-addr.c: Likewise.
3243 * elf/dl-cache.c: Likewise.
3244 * elf/dl-close.c: Likewise.
3245 * elf/dl-iteratephdr.c: Likewise.
3246 * elf/dl-load.c: Likewise.
3247 * elf/dl-lookup.c: Likewise.
3248 * elf/dl-object.c: Likewise.
3249 * elf/dl-open.c: Likewise.
3250 * elf/dl-reloc.c: Likewise.
3251 * elf/dl-support.c: Likewise.
3252 * elf/dl-sym.c: Likewise.
3253 * elf/dl-sysdep.c: Likewise.
3254 * elf/dl-tls.c: Likewise.
3255 * elf/ldconfig.c: Likewise.
3256 * elf/rtld.c: Likewise.
3257 * elf/tst-tls-dlinfo.c: Likewise.
3258 * elf/tst-tls1.c: Likewise.
3259 * elf/tst-tls10.h: Likewise.
3260 * elf/tst-tls14.c: Likewise.
3261 * elf/tst-tls2.c: Likewise.
3262 * elf/tst-tls3.c: Likewise.
3263 * elf/tst-tls4.c: Likewise.
3264 * elf/tst-tls5.c: Likewise.
3265 * elf/tst-tls6.c: Likewise.
3266 * elf/tst-tls7.c: Likewise.
3267 * elf/tst-tls8.c: Likewise.
3268 * elf/tst-tls9.c: Likewise.
3269 * elf/tst-tlsmod1.c: Likewise.
3270 * elf/tst-tlsmod13.c: Likewise.
3271 * elf/tst-tlsmod13a.c: Likewise.
3272 * elf/tst-tlsmod14a.c: Likewise.
3273 * elf/tst-tlsmod2.c: Likewise.
3274 * elf/tst-tlsmod3.c: Likewise.
3275 * elf/tst-tlsmod4.c: Likewise.
3276 * elf/tst-tlsmod5.c: Likewise.
3277 * elf/tst-tlsmod6.c: Likewise.
3278 * include/errno.h: Likewise.
3279 * include/link.h: Likewise.
3280 * include/tls.h: Likewise.
3281 * locale/global-locale.c: Likewise.
3282 * locale/localeinfo.h: Likewise.
3283 * malloc/arena.c: Likewise.
3284 * malloc/hooks.c: Likewise.
3285 * malloc/malloc.c: Likewise.
3286 * resolv/Versions: Likewise.
3287 * sysdeps/alpha/dl-machine.h: Likewise.
3288 * sysdeps/alpha/libc-tls.c: Likewise.
3289 * sysdeps/generic/ldsodefs.h: Likewise.
3290 * sysdeps/generic/tls.h: Likewise.
3291 * sysdeps/i386/dl-machine.h: Likewise.
3292 * sysdeps/ia64/dl-machine.h: Likewise.
3293 * sysdeps/ia64/libc-tls.c: Likewise.
3294 * sysdeps/mach/hurd/fork.c: Likewise.
3295 * sysdeps/mach/hurd/i386/tls.h: Likewise.
3296 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
3297 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
3298 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
3299 * sysdeps/s390/libc-tls.c: Likewise.
3300 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
3301 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
3302 * sysdeps/sh/dl-machine.h: Likewise.
3303 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
3304 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
3305 * sysdeps/x86_64/dl-machine.h: Likewise.
3307 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
3308 split out locking and parameter checking.
3309 (_dl_close): Call _dl_close_worker after locking and checking.
3310 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
3311 _dl_close.
3312 * elf/Makefile: Add rules to build and run tst-thrlock.
3313 * elf/tst-thrlock.c: New file.
3315 [BZ #3426]
3316 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
3317 reality.
3319 [BZ #3429]
3320 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
3321 we are sure we do not need it anymore for _dl_close. Also move
3322 the asserts inside the lock region.
3323 Patch mostly by Suzuki <suzuki@in.ibm.com>.
3325 2006-10-27 Jakub Jelinek <jakub@redhat.com>
3327 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
3328 argument.
3329 (_dl_lookup_symbol_x): Adjust caller.
3331 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
3332 _ns_global_scope.
3333 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
3335 * elf/dl-libc.c: Revert l_scope name changes.
3336 * elf/dl-load.c: Likewise.
3337 * elf/dl-object.c: Likewise.
3338 * elf/rtld.c: Likewise.
3339 * elf/dl-close.c (_dl_close): Likewise.
3340 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
3341 always use __rtld_mrlock_{change,done}. Always free old scope list
3342 here if not l_scope_mem.
3343 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
3344 change. Never free scope list here. Just __rtld_mrlock_lock before
3345 the lookup and __rtld_mrlock_unlock it after the lookup.
3346 * elf/dl-sym.c: Likewise.
3347 * include/link.h (struct r_scoperec): Remove.
3348 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
3349 with l_scope_mem and l_scoperec_lock with l_scope_lock.
3351 2006-10-25 Ulrich Drepper <drepper@redhat.com>
3353 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
3355 2006-10-18 Ulrich Drepper <drepper@redhat.com>
3357 * configure.in: Disable building profile libraries by default.
3359 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3361 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
3362 as signed longs, check for x_base + pos overflow.
3363 * sunrpc/Makefile (tests): Add tst-xdrmem2.
3364 * sunrpc/tst-xdrmem2.c: New test.
3366 2006-10-18 Ulrich Drepper <drepper@redhat.com>
3368 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
3369 _dl_lookup_symbol_x code.
3371 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3373 * elf/dl-runtime.c: Include sysdep-cancel.h.
3374 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
3375 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
3376 instead of catomic_* macros.
3377 * elf/dl-sym.c: Include sysdep-cancel.h.
3378 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
3379 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
3380 * elf/dl-close.c: Include sysdep-cancel.h.
3381 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
3382 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
3383 * elf/dl-open.c: Include sysdep-cancel.h.
3384 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
3385 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
3387 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3389 [BZ #3313]
3390 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
3391 fastbin rather than end of fastbin array.
3393 2006-10-18 Ulrich Drepper <drepper@redhat.com>
3395 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
3396 body macro.
3397 * sysdeps/x86_64/bits/atomic.h
3398 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
3399 (catomic_decrement): Use correct body macro.
3401 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3403 * include/atomic.h: Add a unique prefix to all local variables
3404 in macros.
3405 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
3407 2006-10-16 Ulrich Drepper <drepper@redhat.com>
3409 [BZ #3369]
3410 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
3411 and 7.
3413 2006-10-14 Ulrich Drepper <drepper@redhat.com>
3415 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
3417 2006-10-13 Ulrich Drepper <drepper@redhat.com>
3419 [BZ #3313]
3420 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
3421 determine highest fast bin to consolidate, always look into all of
3422 them.
3423 (do_check_malloc_state): Only require for empty bins for large
3424 sizes in main arena.
3426 * libio/stdio.h: Add more __wur attributes.
3428 * elf/dl-minimal.c (realloc): Optimize last patch.
3430 2006-10-12 Richard Sandiford <richard@codesourcery.com>
3432 [BZ #3352]
3433 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
3434 and use memcpy() if it does.
3436 2006-11-12 Andreas Jaeger <aj@suse.de>
3438 [BZ #2510]
3439 * manual/search.texi (Hash Search Function): Clarify.
3440 (Array Search Function): Clarify.
3442 2006-11-12 Joseph Myers <joseph@codesourcery.com>
3444 [BZ #2830]
3445 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
3446 shifting.
3447 * math/atest-exp2.c (read_mpn_hex): Likewise.
3448 * math/atest-sincos.c (main): Likewise.
3450 2006-10-11 Ulrich Drepper <drepper@redhat.com>
3452 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
3453 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
3454 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
3455 version GLIBC_2.6.
3456 * Versions.def: Add GLIBC_2.6 for libc.
3458 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
3460 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
3462 2006-10-11 Jakub Jelinek <jakub@redhat.com>
3464 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
3466 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
3468 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
3469 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
3471 2006-10-11 Ulrich Drepper <drepper@redhat.com>
3473 * include/atomic.c: Define catomic_* operations.
3474 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
3475 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
3476 * malloc/memusage.c: Likewise.
3477 * gmon/mcount.c: Likewise.
3478 * elf/dl-close.c: Likewise.
3479 * elf/dl-open.c: Likewise.
3480 * elf/dl-profile.c: Likewise.
3481 * elf/dl-sym.c: Likewise.
3482 * elf/dl-runtime.c: Likewise.
3483 * elf/dl-fptr.c: Likewise.
3484 * resolv/res_libc.c: Likewise.
3486 2006-10-10 Ulrich Drepper <drepper@redhat.com>
3488 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
3489 components which lack them.
3491 * nis/nis_subr.c (nis_getnames): Make sure that we always return
3492 at least one entry consisting of the parameter concatenated with
3493 the domain.
3495 2006-10-10 Roland McGrath <roland@frob.com>
3497 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
3498 * sysdeps/mach/hurd/futimes.c: Likewise.
3499 * sysdeps/mach/hurd/lutimes.c: Likewise.
3501 2006-10-09 Ulrich Drepper <drepper@redhat.com>
3502 Jakub Jelinek <jakub@redhat.com>
3504 Implement reference counting of scope records.
3505 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
3506 from the list in objects which remain. Always allocate new scope
3507 record.
3508 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
3509 don't resize, allocate a new one.
3510 * elf/dl-runtime.c: Update reference counters before using a scope
3511 array.
3512 * elf/dl-sym.c: Likewise.
3513 * elf/dl-libc.c: Adjust for l_scope name change.
3514 * elf/dl-load.c: Likewise.
3515 * elf/dl-object.c: Likewise.
3516 * elf/rtld.c: Likewise.
3517 * include/link.h: Include <rtld-lowlevel.h>. Define struct
3518 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
3519 Add l_scoperec_lock.
3520 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
3521 * sysdeps/generic/rtld-lowlevel.h: New file.
3523 * include/atomic.h: Rename atomic_and to atomic_and_val and
3524 atomic_or to atomic_or_val. Define new macros atomic_and and
3525 atomic_or which do not return values.
3526 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
3527 Various cleanups.
3528 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3530 * po/sv.po: Update from translation team.
3532 2006-10-07 Ulrich Drepper <drepper@redhat.com>
3534 * Versions.def: Add GLIBC_2.6 to libpthread.
3536 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
3537 (versioned_symbol): Likewise.
3538 (compat_symbol): Likewise.
3540 * po/tr.po: Update from translation team.
3542 2006-10-06 Ulrich Drepper <drepper@redhat.com>
3544 * nis/Banner: Removed. It's been integral part forever and the
3545 author info is incomplete anyway.
3546 * libio/Banner: Likewise.
3548 * nis/nis_table.c (nis_list): If __follow_path fails in the new
3549 code, make sure the nis_freeresult call doesn't crash and that the
3550 result is reported correctly.
3552 2006-09-27 Jakub Jelinek <jakub@redhat.com>
3554 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
3555 when callback is NULL.
3557 * nis/Versions (libnss_nisplus): Add
3558 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
3559 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
3560 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
3561 _nss_create_tablename): Rename to...
3562 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
3563 ... these. No longer static.
3564 (internal_setgrent): Adjust users.
3565 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
3566 Don't use locking around _nss_grp_create_tablename call.
3567 * nis/nss_nisplus/nisplus-initgroups.c: New file.
3569 2006-10-06 Ulrich Drepper <drepper@redhat.com>
3571 * version.h (VERSION): Bump to 2.5.90 for new development tree.
3573 2006-10-06 Andreas Jaeger <aj@suse.de>
3575 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
3577 2006-10-06 Ulrich Drepper <drepper@redhat.com>
3579 * po/pl.po: Update from translation team.
3581 * nscd/nscd.c (main): Fix typo in message.
3582 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
3584 2006-10-02 Jakub Jelinek <jakub@redhat.com>
3586 [BZ #3291]
3587 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
3588 errno.h, signal.h, unistd.h and sysdep-cancel.h.
3589 (__sigprocmask): Define.
3591 2006-10-02 Ulrich Drepper <drepper@redhat.com>
3593 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
3594 used.
3596 2006-10-02 Jakub Jelinek <jakub@redhat.com>
3598 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
3599 in oldtotal and newtotal calculation.
3600 * nscd/nscd-client.h (struct mapped_database): Add datasize
3601 field.
3602 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
3603 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
3604 increased.
3605 (__nscd_cache_search): Add checks to make sure we never reference
3606 data beyond the current mapping.
3608 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
3610 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
3611 variables const to avoid compiler warnings.
3613 * io/fts.c (fts_close): Remove redundant checks.
3614 (fts_build): Likewise.
3615 (fts_palloc): Likewise.
3617 * manual/message.texi (Advanced gettext functions,
3618 Using gettextized software): Fix typos.
3620 2006-09-30 Ulrich Drepper <drepper@redhat.com>
3622 * posix/glob.c (glob_in_dir): Add some comments and asserts to
3623 explain why there are no leaks.
3625 2006-09-29 Ulrich Drepper <drepper@redhat.com>
3627 * libio/wmemstream.c: Include <wchar.h>.
3628 * libio/bug-wmemstream1.c: Likewise.
3629 * libio/tst-wmemstream1.c: Likewise.
3630 * libio/tst-wmemstream2.c: Likewise.
3632 * version.h (RELEASE): Bump to 2.5.
3633 * README: Regenerated.
3635 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
3637 [BZ #3273]
3638 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
3639 found no group members.
3640 Patch by Petr Baudis.
3642 2006-09-29 Jakub Jelinek <jakub@redhat.com>
3644 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
3645 assert bootstrap_map.l_tls_modid is zero.
3646 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
3647 if USE___THREAD.
3649 2006-09-27 Ulrich Drepper <drepper@redhat.com>
3651 * libio/stdio.h: Move open_wmemstream prototype to ...
3652 * wcsmbs/wchar.h: ... here.
3654 2006-09-25 Jakub Jelinek <jakub@redhat.com>
3656 [BZ #3252]
3657 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
3658 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
3659 __{,l}chown to handle the rest.
3660 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
3661 fchownat syscall and __ASSUME_32BITUIDS case inline, call
3662 __{,l}chown to handle the rest.
3663 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
3664 i386/fchownat.c.
3665 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
3666 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
3668 [BZ #3253]
3669 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
3670 time, rather allocate increasingly bigger arrays of pointers, if
3671 possible with alloca, if too large with malloc.
3673 2006-09-24 Jakub Jelinek <jakub@redhat.com>
3675 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
3677 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
3679 2006-09-24 Ulrich Drepper <drepper@redhat.com>
3681 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
3682 home addresses.
3683 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
3684 IFA_F_HOMEADDRESS flag for interfaces.
3685 * include/ifaddrs.h (struct in6addrinfo): Define
3686 in6ai_homeaddress.
3688 2006-09-21 Jakub Jelinek <jakub@redhat.com>
3690 [BZ #3225]
3691 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
3692 PTR_DEMANGLE3): Define.
3693 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
3694 PTR_DEMANGLE3): Likewise.
3695 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
3696 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3697 Likewise.
3698 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
3700 2006-09-20 Jakub Jelinek <jakub@redhat.com>
3702 * po/libc.pot: Regenerated.
3703 * po/be.po: Updated.
3704 * po/ca.po: Likewise.
3705 * po/cs.po: Likewise.
3706 * po/da.po: Likewise.
3707 * po/de.po: Likewise.
3708 * po/el.po: Likewise.
3709 * po/en_GB.po: Likewise.
3710 * po/es.po: Likewise.
3711 * po/fi.po: Likewise.
3712 * po/fr.po: Likewise.
3713 * po/gl.po: Likewise.
3714 * po/hr.po: Likewise.
3715 * po/hu.po: Likewise.
3716 * po/ja.po: Likewise.
3717 * po/ko.po: Likewise.
3718 * po/nb.po: Likewise.
3719 * po/nl.po: Likewise.
3720 * po/pl.po: Likewise.
3721 * po/pt_BR.po: Likewise.
3722 * po/ru.po: Likewise.
3723 * po/rw.po: Likewise.
3724 * po/sk.po: Likewise.
3725 * po/sv.po: Likewise.
3726 * po/tr.po: Likewise.
3727 * po/zh_CN.po: Likewise.
3728 * po/zh_TW.po: Likewise.
3730 [BZ #3137]
3731 * iconv/iconv_prog.c (main): Fix spelling in error message.
3732 * iconv/iconvconfig.c (main): Likewise.
3733 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
3734 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
3735 * locale/programs/localedef.c (main): Likewise.
3736 * locale/programs/repertoire.c (repertoire_read): Likewise.
3737 * timezone/zdump.c (main): Likewise.
3738 * nscd/connections.c (handle_request): Fix spelling in log message.
3739 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
3741 2006-09-20 Ulrich Drepper <drepper@redhat.com>
3743 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
3744 interfaces.
3746 2006-09-20 Andreas Jaeger <aj@suse.de>
3748 * math/libm-test.inc (lrint_test_upward): Fix typo.
3750 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
3752 [BZ #2592]
3753 * math/libm-test.inc (lrint_test_tonearest): New function.
3754 (lrint_test_towardzero): New function.
3755 (lrint_test_downward): New function.
3756 (lrint_test_upward): New function.
3757 (main): Run these new tests.
3758 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
3759 of values near to 0.
3760 (two52): Use double not long double.
3761 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
3762 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
3763 (two23): Use float not double.
3764 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
3765 (two23): Use float not double.
3766 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
3767 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
3768 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
3769 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
3771 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3773 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
3774 Cast sp to unsigned long to avoid compiler warning.
3775 Use __makecontext_ret function instead of a trampoline on the stack.
3776 (__makecontext_ret): New function.
3777 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
3779 2006-09-19 Jakub Jelinek <jakub@redhat.com>
3781 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
3782 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
3783 bits.
3785 2006-09-19 Ulrich Drepper <drepper@redhat.com>
3787 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
3788 sure no reference to the unloaded map's search list remains in the
3789 dependency's scope.
3791 2006-09-16 Jakub Jelinek <jakub@redhat.com>
3793 * elf/Makefile: Add rules to build and run unload7 test.
3794 * elf/unload7.c: New test.
3795 * elf/unload7mod1.c: New file.
3796 * elf/unload7mod2.c: New file.
3798 2006-09-18 Jakub Jelinek <jakub@redhat.com>
3800 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
3801 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
3802 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
3803 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
3804 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
3805 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
3806 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
3807 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
3808 PTRACE_GETEVENTMSG): Likewise.
3809 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
3810 values.
3812 2006-09-17 Mike Frysinger <vapier@gentoo.org>
3814 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
3815 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
3816 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
3817 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
3819 2006-09-16 Jakub Jelinek <jakub@redhat.com>
3821 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
3822 write '\0' to the fd.
3823 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
3824 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
3825 Change regs to unsigned long pointer from unsigned int, fix fscr
3826 offset.
3828 2006-09-14 Jakub Jelinek <jakub@redhat.com>
3830 * io/Makefile (CFLAGS-fstatat.c): Set.
3831 (CFLAGS-fstatat64.c): Likewise.
3832 (CFLAGS-mknodat.c): Likewise.
3834 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
3835 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
3836 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
3837 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
3839 2006-09-14 Jakub Jelinek <jakub@redhat.com>
3840 Steven Munroe <sjmunroe@us.ibm.com>
3842 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
3843 names to the beginning. Rename "cell" to "cellbe".
3844 (_dl_powerpc_platforms): New.
3845 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
3846 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
3847 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
3848 (_DL_HWCAP_PLATFORM): Define to new mask.
3849 (_dl_platform_string, _dl_string_platform): New functions.
3850 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
3851 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
3853 2006-09-12 Jakub Jelinek <jakub@redhat.com>
3855 [BZ #2526]
3856 * README.libm: Fix a thinko in sqrt algorithm description.
3858 [BZ #3143]
3859 * manual/string.texi (argz_delete): Fix prototype.
3860 Patch by <alpt@freaknet.org>.
3862 2006-08-26 Joseph Myers <joseph@codesourcery.com>
3864 [BZ #3138]
3865 * io/test-lfs.c (do_prepare): Give name_len type size_t.
3866 * io/tst-fcntl.c (do_prepare): Likewise.
3867 * posix/tst-exec.c (do_prepare): Likewise.
3868 * posix/tst-preadwrite.c (do_prepare): Likewise.
3869 * posix/tst-spawn.c (do_prepare): Likewise.
3870 * posix/tst-truncate.c (do_prepare): Likewise.
3871 * rt/tst-aio.c (do_prepare): Likewise.
3872 * rt/tst-aio64.c (do_prepare): Likewise.
3873 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
3874 size_t.
3876 2006-09-09 Ulrich Drepper <drepper@redhat.com>
3878 [BZ #2821]
3879 * time/mktime.c (guess_time_tm): Fix overflow detection.
3880 * time/Makefile (tests): Add bug-mktime1.
3881 * time/bug-mktime1.c: New file.
3883 [BZ #3189, #3188]
3884 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
3885 (mremap): Likewise.
3887 2006-09-07 Jakub Jelinek <jakub@redhat.com>
3889 [BZ #1006]
3890 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
3891 Ensure relocation doesn't clobber any bits outside of the
3892 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
3893 R_SPARC_HI22 and R_SPARC_H44.
3895 [BZ #2775]
3896 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
3897 (long) (MINSIZE + nb - old_size) is positive.
3899 * malloc/arena.c (grow_heap): When growing bail even if new_size
3900 is negative.
3902 [BZ #3155]
3903 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
3904 stack below r1.
3906 2006-09-06 Jakub Jelinek <jakub@redhat.com>
3908 * posix/regex_internal.c (re_string_reconstruct): Handle
3909 offset < pstr->valid_raw_len && pstr->offsets_needed case.
3910 Ensure no bytes read before raw_mbs array. Pass a saved copy of
3911 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
3912 re_string_context_at.
3913 * posix/Makefile: Add rules to build and run bug-regex26 test.
3914 * posix/bug-regex26.c: New test.
3916 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
3917 rather than col_sym_free. Move seqp declaration earlier.
3919 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
3921 2006-09-05 Jakub Jelinek <jakub@redhat.com>
3923 * nscd/initgrcache.c (addinitgroupsX): Move any_success
3924 decl before first goto out.
3926 2006-09-04 Jakub Jelinek <jakub@redhat.com>
3928 * Makerules (shlib.lds): If have-hash-style, put .hash section
3929 at the end of the RO segment.
3931 2006-09-04 Ulrich Drepper <drepper@redhat.com>
3933 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
3934 style hash table format is used.
3936 2006-09-04 Jakub Jelinek <jakub@redhat.com>
3938 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
3939 randomization rather than before.
3940 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
3942 2006-08-31 Jakub Jelinek <jakub@redhat.com>
3944 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
3946 * malloc/malloc.c (_int_malloc): Use full list insert and not
3947 shortcut which assumes the list is empty for large requests
3948 too.
3950 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
3952 2006-08-30 Jakub Jelinek <jakub@redhat.com>
3954 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
3955 and offout arguments to the prototype.
3956 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
3957 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
3958 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
3959 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
3960 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
3961 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
3962 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
3963 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
3965 2006-08-28 Ulrich Drepper <drepper@redhat.com>
3967 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
3969 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
3970 dlopen parameters.
3972 2006-08-28 Jakub Jelinek <jakub@redhat.com>
3974 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
3975 only if herrno is NETDB_INTERNAL. Handle errors other than
3976 ERANGE outside of the loops, handle TRY_AGAIN.
3978 * locale/programs/ld-ctype.c (translit_flatten): Issue error
3979 if other's ctype category was missing.
3980 * locale/programs/ld-collate.c (collate_read): Return if
3981 copy_locale's collate category is missing.
3983 2006-08-27 Ulrich Drepper <drepper@redhat.com>
3985 [BZ #2684]
3986 * malloc/malloc.c (public_rEALLOc): Try harder by using other
3987 arenas if allocation failed.
3988 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
3990 2006-08-26 Ulrich Drepper <drepper@redhat.com>
3992 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
3993 waste bins[0..1].
3994 (malloc_state): Reduce bins size by 2.
3995 (_int_malloc): Fix test for large enough buffer for early termination.
3996 When no unsorted block matches perfectly and an exiting block has
3997 to be split, use full list insert and not shortcut which assumes
3998 the list is empty.
4000 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
4001 failure.
4003 2006-08-24 Ulrich Drepper <drepper@redhat.com>
4005 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
4006 do anything.
4008 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
4009 symbol require exact match (these are PLTs).
4010 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
4011 (_dl_ppc64_addr_sym_match): Likewise.
4013 [BZ #2683]
4014 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
4015 If symbol has a value use it.
4016 * elf/tst-dladdr1.c: New file.
4017 * elf/Makefile: Add rules to build and run tst-addr1.
4019 2006-08-24 Jakub Jelinek <jakub@redhat.com>
4021 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
4022 keeps failing and heap growth or new heap creation isn't
4023 successful either.
4024 * malloc/tst-malloc.c (main): Add new tests.
4026 2006-08-24 Ulrich Drepper <drepper@redhat.com>
4028 [BZ #2734]
4029 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
4030 as in the x86-64 code to use bswap.
4032 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
4034 [BZ #2680]
4035 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
4036 __USE_UNIX98.
4037 * posix/bits/unistd.h: Likewise.
4039 2006-05-15 Mike Frysinger <vapier@gentoo.org>
4041 [BZ #2751]
4042 * string/strchr.c: Add cast to avoid warning.
4044 2006-08-21 Ulrich Drepper <drepper@redhat.com>
4046 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
4047 platforms define as 512K. For 64-bit platforms as 32MB. The lower
4048 limit is needed to avoid the exploding of the address space
4049 requirement for secondary heaps.
4050 * malloc/arena.c (HEAP_MAX_SIZE): Define using
4051 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
4053 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
4055 [BZ #3018]
4056 * Makerules (depfiles): Handle extra-test-objs the same as
4057 extra-objs.
4058 (common-mostlyclean): Likewise.
4059 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
4060 instead.
4061 * elf/Makefile (extra-objs): Likewise.
4062 * stdlib/Makefile (extra-objs): Likewise.
4064 2006-08-14 Eric Blake <ebb9@byu.net>
4066 [BZ #3044]
4067 * misc/error.h: Assume C89 or better.
4068 * misc/error.c: Likewise.
4070 2006-08-21 Ulrich Drepper <drepper@redhat.com>
4072 [BZ #3040]
4073 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
4074 __ASSUME_ATFCTS is defined.
4076 2006-08-19 Ulrich Drepper <drepper@redhat.com>
4078 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
4079 to sort in each call.
4081 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
4082 is empty simply return and use next service.
4083 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
4085 * locale/programs/charmap.c (charmap_read): Add new parameter. It
4086 tells us when not finding a charmap file is an error.
4087 * locale/programs/charmap.h: Adjust charmap_read prototype.
4088 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
4089 cannot find a charmap.
4090 * locale/programs/localedef.c (main): Adjust charmap_read call.
4092 2006-08-15 Jakub Jelinek <jakub@redhat.com>
4094 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
4095 sysdeps/posix/pause.c implementation instead.
4097 2006-08-09 Jakub Jelinek <jakub@redhat.com>
4099 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
4100 to EPERM.
4102 2006-08-13 Andreas Schwab <schwab@suse.de>
4104 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
4105 Don't clobber caller's LRSAVE.
4106 (_dl_prof_resolve): Likewise.
4108 2006-08-14 Ulrich Drepper <drepper@redhat.com>
4110 [BZ #1996]
4111 * libio/memstream.c (open_memstream): Allocate initial buffer with
4112 calloc.
4113 * libio/wmemstream.c (open_wmemstream): Likewise.
4114 * libio/strops.c: Pretty printing.
4115 (_IO_str_overflow): Clear uninitialized part of the new buffer.
4116 (enlarge_userbuf): New function.
4117 (_IO_str_seekoff): Call it if seek position is larger than current
4118 buffer.
4119 * libio/wstrops.c: Likewise.
4120 * libio/vasprintf.c: Add comment as to why we do not have to use
4121 calloc instead of malloc to allocate initial buffer.
4122 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
4123 * libio/bug-memstream1.c: New file.
4124 * libio/bug-wmemstream1.c: New file.
4126 2006-08-13 Ulrich Drepper <drepper@redhat.com>
4128 * libio/wstrops.c: Remove dead macro definitions and comments.
4129 * libio/strops.c: Likewise.
4131 [BZ #2764]
4132 * login/utmpname.c (__utmpname): Remove unnecessary test.
4134 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
4136 [BZ #2832]
4137 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
4138 0s from integers.
4140 2006-08-13 Ulrich Drepper <drepper@redhat.com>
4142 [BZ #2987]
4143 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
4144 for CPU clocks.
4145 * sysdeps/unix/clock_settime.c: Add support for platform-specific
4146 setting of CPU clocks.
4148 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
4150 [BZ #2841]
4151 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
4152 since C99 requires the result to promote to 'int' when uint_least8_t
4153 and uint_least16_t promote to 'int'.
4155 2006-08-12 Ulrich Drepper <drepper@redhat.com>
4157 [BZ #3013]
4158 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
4159 lenght of one output field, correct bitmask creation.
4160 * locale/programs/ld-time.c: Add alignment.
4162 [BZ #2997]
4163 * misc/error.c: Add space between program name and message if file
4164 name is missing.
4166 2006-08-03 Eric Blake <ebb9@byu.net>
4168 [BZ #2998]
4169 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
4171 2006-08-09 Ulrich Drepper <drepper@redhat.com>
4173 * malloc/memusagestat.c: Silence warnings.
4175 * malloc/malloc.c: Dynamically size mmap treshold if the program
4176 frees mmaped blocks.
4177 Patch by Valerie Henson and Arjan van de Ven.
4179 2006-08-08 Jakub Jelinek <jakub@redhat.com>
4181 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
4182 __USE_GNU.
4184 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
4185 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
4186 (DEF): Don't put the var into .gnu.linkonce.r.* section.
4187 Only provide var definitions in strtol_l (or for *ull*
4188 in strtoll_l).
4190 * stdio-common/bug16.c (tests): New array.
4191 (do_tests): Allow the first hexadecimal digit
4192 to be 1, 2, 4 or 8. Do 3 additional tests.
4194 * sysdeps/s390/fpu/libm-test-ulps: Update.
4196 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
4197 fchownat syscall if available.
4198 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
4199 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
4200 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
4202 2006-08-07 Ulrich Drepper <drepper@redhat.com>
4204 * nis/nis_xdr.c: Avoid some function calls.
4206 2006-08-07 Jakub Jelinek <jakub@redhat.com>
4207 Ulrich Drepper <drepper@redhat.com>
4209 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
4210 short cut if only one name component is stripped away.
4212 2006-08-07 Ulrich Drepper <drepper@redhat.com>
4214 * nis/nis_call.c: Minor cleanups throughout.
4215 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
4216 (first_shoot): Add search_parent_first parameter. Only if it is set
4217 search parent server first.
4218 If directory for table found through cold start cache is not the same
4219 as referenced in the cache, don't use it.
4220 (__nisfind_server): Take additional parameter. Pass it on to
4221 first_shoot.
4222 (__prepare_niscall): Adjust __nisfind_server call.
4223 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
4224 * nis/nis_table.c: Adjust __nisfind_server call.
4225 * nis/nis_lookup.c: Likewise.
4226 (nis_lookup): Don't loop endlessly if name is reduced to ".".
4228 2006-08-03 Ulrich Drepper <drepper@redhat.com>
4230 [BZ #2182]
4231 * math/s_cacosh.c: Return values from positive branch.
4232 * math/s_cacoshf.c: Likewise.
4233 * math/s_cacoshl.c: Likewise.
4235 [BZ #2883]
4236 * sysvipc/sys/msg.h: Change return value to ssize_t.
4237 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
4238 * sysvipc/msgrcv.c: Likewise.
4239 * include/sys/msg.h: Likewise.
4241 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
4242 test introduced in patch for bz #661.
4243 (getgrouplist): Simplify code a bit. Don't allocate one additional
4244 element for NEWGROUPS.
4246 [BZ #2908]
4247 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
4248 'f', use '1' as leading digit not '\1'.
4249 * stdio-common/Makefile (tests): Add bug16.
4250 * stdio-common/bug16.c: New file.
4252 [BZ #2914]
4253 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
4254 and don't try to open it. The patch introducing the macro
4255 contained a bug and used the same file name as the new file
4256 instead of using /var/adm/hostid. Nobody complaint so I'm taking
4257 this out completely.
4259 [BZ #2926]
4260 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
4261 Patch by Jerry James <Jerry.James@usu.edu>.
4263 * rt/Makefile (tests): Add tst-clock2.
4264 * rt/tst-clock2.c: New file.
4266 [BZ #2978]
4267 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
4268 function and its parameters and pass it to new thread.
4269 (__gai_notify): Add support for alternative waiting for completion.
4270 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
4271 waiting for completion.
4272 * resolv/getaddrinfo_a.c: Likewise.
4273 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
4274 waiting for completion is used.
4275 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
4276 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
4277 * resolv/gai_error.c: Likewise.
4278 * resolv/gai_sigqueue.c: Likewise.
4280 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
4282 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
4283 errno to EBADF and return MACH_PORT_NULL.
4285 2006-06-23 Joseph Myers <joseph@codesourcery.com>
4287 [BZ #2980]
4288 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
4290 2006-08-02 Ulrich Drepper <drepper@redhat.com>
4292 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
4293 walk them instead of the symbol table.
4295 2006-08-01 Ulrich Drepper <drepper@redhat.com>
4297 [BZ #2098]
4298 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
4299 status of NSS calls, not the number of returned entries.
4301 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
4302 request_key, keyctl.
4304 2006-07-31 Ulrich Drepper <drepper@redhat.com>
4306 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
4308 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
4310 * elf/tst-auditmod1.c: Fix typo in #error.
4312 2006-07-31 Ulrich Drepper <drepper@redhat.com>
4314 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
4316 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
4318 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
4320 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
4321 that the directory is empty even on non-POSIX filesystems.
4323 2006-07-31 Ulrich Drepper <drepper@redhat.com>
4325 * elf/dl-open.c (dl_open_worker): Add branch prediction.
4327 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
4328 the backend NSS module. If backend setgrent call failed, don't have
4329 internal_setgrent fail. Just remember this until it is needed.
4330 * nis/nss_compat/compat-pwd.c: Likewise.
4331 * nis/nss_compat/compat-spwd.c: Likewise.
4333 2006-07-30 Roland McGrath <roland@redhat.com>
4335 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
4336 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
4337 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
4338 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
4340 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
4341 (nanosleep_not_cancel): New macro.
4342 (sigsuspend_not_cancel): new macro.
4343 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
4344 (do_sigsuspend): Define as inline.
4345 (__sigsuspend): Always use do_sigsuspend.
4346 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
4347 * include/signal.h: Declare __sigsuspend_nocancel.
4348 * sysdeps/posix/pause.c
4349 [! NO_CANCELLATION] (__pause_nocancel): New function.
4351 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
4352 * include/time.h (__nanosleep_nocancel): Likewise.
4354 2006-07-30 Ulrich Drepper <drepper@redhat.com>
4356 * locale/programs/localedef.c (add_to_readlist): Rename local
4357 variables to avoid confusion.
4359 * locale/programs/charmap.c (charmap_read): Emit error message if
4360 charmap couldn't be found or read.
4362 2006-07-28 Ulrich Drepper <drepper@redhat.com>
4364 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4365 __ASSUME_FUTEX_LOCK_PI.
4366 * include/time.h: Declare __nanosleep_nocancel.
4367 * include/unistd.h: Declare __pause_nocancel.
4369 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
4370 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
4371 get the __stack_chk_fail_local definition when it's needed.
4373 2006-07-26 Ulrich Drepper <drepper@redhat.com>
4375 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
4376 * dlfcn/bug-atexit3.c: New file.
4377 * dlfcn/bug-atexit3-lib.cc: New file.
4379 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
4380 used when the namespace is not the base namespace.
4382 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
4384 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
4385 (__new_exitfn): Bump it in every successful call.
4386 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
4387 more exit handlers, call them right away.
4388 * stdlib/exit.h: Declare __new_exitfn_called.
4390 2006-07-25 Ulrich Drepper <drepper@redhat.com>
4392 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
4393 calling registered handler.
4395 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
4396 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4397 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4398 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4399 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4400 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4401 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4402 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4404 2006-07-10 Ulrich Drepper <drepper@redhat.com>
4406 * elf/dl-lookup.c (dl_new_hash): New functions.
4407 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
4408 value here. Compute new-style hash value. Pass new hash value
4409 and reference to variable with the old value to do_lookup_x.
4410 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
4411 old-style hash table.
4412 (_dl_debug_bindings): Pass new hash value and reference to variable
4413 with the old value to do_lookup_x.
4414 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
4415 new-style hash value and change old-style hash value parameter to
4416 be a reference. Reoganize functions to determine whether
4417 new-style hash table is available. Only fall back on old-style
4418 table. If old-style hash value is needed, compute it here.
4419 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
4420 entry.
4421 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
4422 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
4423 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
4424 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
4425 * Makeconfig: If linker supports --hash-style option add it to all
4426 linker command lines to build DSOs.
4427 * config.make.in: Define have-hash-style.
4428 * configure.in: Test whether linker supports --hash-style option.
4430 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
4431 * sysdeps/generic/ldsodefs.h: Adjust prototype.
4433 2006-06-27 Ulrich Drepper <drepper@redhat.com>
4435 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
4436 auditing.
4438 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
4439 RPATH of main map twice.
4441 2006-06-22 Ulrich Drepper <drepper@redhat.com>
4443 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
4444 look further, return original strings.
4445 (_nl_find_msg): Do not return found translation if the conversion
4446 failed. Either signal the string is unusable or that something went
4447 wrong and the original should be used.
4449 2006-06-21 Ulrich Drepper <drepper@redhat.com>
4451 * string/_strerror.c (__strerror_r): Add __builtin_expect.
4453 2006-06-14 Jakub Jelinek <jakub@redhat.com>
4455 [BZ #2766]
4456 * misc/insremque.c (insque): Handle prev == NULL.
4457 * misc/Makefile (tests): Add tst-insremque.
4458 * misc/tst-insremque.c: New test.
4460 2006-06-17 Ulrich Drepper <drepper@redhat.com>
4462 [BZ #2792]
4463 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
4464 conflict with DL_DST_REQUIRED.
4466 2006-06-16 Ulrich Drepper <drepper@redhat.com>
4468 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
4469 match what Solaris does.
4471 2006-06-04 Ulrich Drepper <drepper@redhat.com>
4473 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
4474 local_setegid instead of seteuid and setegid.
4475 * sysdeps/generic/local-setxid.h: New file.
4476 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
4478 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
4480 * string/Makefile (tests): Add bug-envz1.
4481 * string/bug-envz1.c: New file.
4483 2006-06-02 Jakub Jelinek <jakub@redhat.com>
4485 * posix/regex_internal.c (re_string_skip_chars): If no character has
4486 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
4487 to the byte which couldn't be converted.
4488 (re_string_reconstruct): Don't clear valid_raw_len before calling
4489 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
4490 tip_context using re_string_context_at.
4491 * posix/Makefile: Add rules to build and run bug-regex25 test.
4492 * posix/bug-regex25.c: New test.
4494 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
4496 [BZ #2703]
4497 * string/envz.c (envz_strip): Correct erroneously reversed src
4498 and dest parameters to memmove() invocation.
4500 2006-05-30 Jakub Jelinek <jakub@redhat.com>
4502 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
4503 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
4504 to make sure the database has been already invalidated.
4505 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
4506 after the cache has been invalidated. Use pthread_mutex_lock rather
4507 than pthread_mutex_trylock if fd != -1.
4508 * nscd/connections.c (invalidate_cache): Add fd argument, write
4509 response to fd if not calling prune_cache, pass fd to prune_cache.
4510 (handle_request): Adjust invalidate_cache caller.
4511 (nscd_run): Pass -1 as fd to prune_cache.
4513 2006-05-30 Ulrich Drepper <drepper@redhat.com>
4515 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
4516 the correct place.
4518 2006-05-29 Ulrich Drepper <drepper@redhat.com>
4520 * nscd/nscd.h (struct database_dyn): Add prunelock field.
4521 * nscd/cache.c (prune_cache): Take prunelock before starting the
4522 work. Just return in case it is already taken.
4523 * nscd/connections.c (dbs): Initialize .prunelock.
4525 2006-05-25 Ulrich Drepper <drepper@redhat.com>
4527 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
4528 copying. No need to allocate new array for group members. Just
4529 move the pointers and update the size.
4531 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
4532 Avoid memory leak in case realloc fails. Simplification for
4533 better code generation.
4535 Avoid deprecation warning because of libc_hidden_proto for
4536 inet6_option_alloc.
4537 * inet/inet6_option.c (option_alloc): Renamed from
4538 inet6_option_alloc. Made static.
4539 (inet6_option_alloc): Now a simple wrapper around option_alloc.
4540 (inet6_option_append): Call option_alloc.
4541 * include/netinet/in.h: Remove libc_hidden_proto for
4542 inet6_option_alloc.
4544 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
4545 for cleanup when cb!=NULL [Coverity CID 233].
4547 2006-05-24 Ulrich Drepper <drepper@redhat.com>
4549 [BZ #2693]
4550 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
4551 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
4552 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
4553 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
4554 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
4555 and inet6_rth_getaddr.
4556 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
4557 array.
4558 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
4559 Mark inet6_option_* interfaces as deprecated.
4560 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
4561 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
4562 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
4563 inet6_rth_segments, and inet6_rth_getaddr.
4564 * inet/inet6_opt.c: New file.
4565 * inet/inet6_rth.c: New file.
4567 * inet/netinet/icmp6.h: Pretty printing.
4569 [BZ #2683]
4570 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
4572 2006-05-23 Ulrich Drepper <drepper@redhat.com>
4574 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
4575 doing it all here. When server does not know the answer do not
4576 fail immediate, try parent first.
4578 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
4579 overflow test.
4581 2006-05-20 Ulrich Drepper <drepper@redhat.com>
4583 * nis/nis_call.c (__prepare_niscall): New function. Split out
4584 from __do_niscall.
4585 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
4586 and exported.
4587 (__follow_path): New function. Split out from nis_list.
4588 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
4589 _xdr_nis_result.
4590 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
4591 _xdr_nis_result.
4592 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
4593 and __follow_path.
4594 * nis/Versions: Export __prepare_niscall, __create_ib_request,
4595 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
4596 from libnsl for version GLIBC_PRIVATE.
4597 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
4598 Remove entry parameter from _nss_nisplus_parse_pwent and
4599 _nss_nisplus_parse_grent.
4600 * nis/nss_nisplus/nisplus-parser.c: Likewise.
4601 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
4602 again. Rewrite getpwent handling to not use nis_first_entry and
4603 nis_next_entry. Roll out own niscall handling.
4604 * nis/nss_nisplus/nisplus-grp.c: Likewise.
4606 * sunrpc/xdr_rec.c: Fix typo in comment.
4608 2006-05-19 Ulrich Drepper <drepper@redhat.com>
4610 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
4611 handling.
4613 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
4614 to allocate memory for my_pollfd. Better initialization of
4615 cb_is_running. Use TEMP_FAILURE_RETRY.
4617 * malloc/memusage.sh (memusageso): Add quotes.
4618 (memusagestat): Likewise.
4619 * debug/xtrace.sh (pcprofileso): Likewise.
4620 (pcprofiledump): Likewise.
4621 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
4622 replacement.
4623 * malloc/Makefile ($(objpfx)memusage): Likewise.
4625 * nis/nis_callback.c (__nis_create_callback): Calls to
4626 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
4627 asprintf call fails.
4629 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
4630 no uninitialized memory is passed to sendto.
4632 2006-05-18 Ulrich Drepper <drepper@redhat.com>
4634 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
4635 of snprintf+strdup. Handle OOM.
4636 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
4637 cb->serv together. Remove now obsolete free calls.
4638 (__nis_destroy_callback): Remove now obsolete free call.
4640 2006-05-18 David Woodhouse <dwmw2@redhat.com>
4642 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
4643 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
4644 and ULA respectively). Set precedence for IPv4 address to 10 as
4645 defined in RFC3484 for preferring IPv6.
4646 * posix/gai.conf: Update to match the new default tables.
4648 2006-05-18 Jakub Jelinek <jakub@redhat.com>
4650 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
4651 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
4652 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
4653 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
4655 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
4656 Removed.
4657 (init_nss_interface): Remove initialization of these variables.
4659 2006-05-18 Ulrich Drepper <drepper@redhat.com>
4661 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
4662 nis_free_directory forward to avoid duplication.
4664 2006-05-17 Ulrich Drepper <drepper@redhat.com>
4666 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
4667 rec_dirsearch returning NULL.
4668 (first_shoot): Handle __nis_finddirectory returning NULL.
4669 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
4671 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
4672 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
4674 2006-05-17 Jakub Jelinek <jakub@redhat.com>
4676 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
4677 pid changed.
4679 2006-05-15 Ulrich Drepper <drepper@redhat.com>
4681 * include/rpc/pmap_prot.h: Mark all functions as hidden.
4683 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
4684 * nscd/nscd_getgr_r.c: Likewise.
4686 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
4688 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
4689 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
4691 * stdlib/longlong.h (__clz_tab): Mark as hidden.
4693 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
4695 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
4697 * include/rpc/auth.h: Mark xdr_des_block_internal and
4698 xdr_opaque_auth_internal as hidden.
4700 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
4701 hidden.
4703 * include/rpc/xdr.h: Mark all _internal functions as hidden.
4705 * misc/getusershell.c (okshells): Don't use static initializers,
4706 do it dynamically.
4708 * stdlib/fmtmsg.c (keywords): Change type of len element to
4709 uint32_t to not waste space on 64bit machines.
4711 * locale/setlocale.c: Change _nl_category_names into a string.
4712 Add new _nl_category_name_idxs. Change all users.
4713 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
4714 Declare _nl_category_name_idxs.
4715 * locale/findlocale.c: Adjust for _nl_category_names change.
4716 * locale/loadlocale.c: Likewise.
4717 * locale/newlocale.c: Likewise.
4718 * intl/dcigettext.c: Likewise.
4720 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
4721 (add_alias2): ...here. New function.
4722 (__gconv_read_conf): Simplify builtin alias handling.
4723 (builtin_aliases): Convert to string to avoid relocations.
4724 * iconv/gconv_builtin.h: Add comment about correct formatting.
4726 2006-05-15 Jakub Jelinek <jakub@redhat.com>
4728 * resolv/res_debug.c (loc_ntoa): Make error const.
4730 2006-05-14 Andreas Schwab <schwab@suse.de>
4732 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
4734 2006-05-12 Jakub Jelinek <jakub@redhat.com>
4736 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
4737 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
4738 sizeof (cpu_set_t).
4740 2006-05-11 Ulrich Drepper <drepper@redhat.com>
4742 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
4744 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
4746 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
4747 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
4749 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
4750 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
4752 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
4753 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
4754 xdr_cback_data.
4756 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
4757 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
4758 xdr_ypupdate_args.
4760 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
4761 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
4763 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
4764 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
4766 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
4767 * include/rpcsvc/nis_callback.h: New file.
4769 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
4770 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
4772 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
4773 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
4775 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
4776 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
4778 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
4779 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
4781 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
4782 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
4783 xdr_ypdelete_args.
4785 * nis/nis_xdr.h: Mark all functions as hidden. Remove
4786 __BEGIN_DECLS and __END_DECLS, the header is not installed.
4788 * nis/nis_error.c: Remove table of strings. Use position
4789 independent mechanism.
4790 * nis/nis_error.h: New file.
4792 2006-05-11 Jakub Jelinek <jakub@redhat.com>
4794 * locale/programs/ld-time.c (time_finish): If wide era name or
4795 format aren't provided, set both wname and wformat to L"".
4797 2006-05-10 Ulrich Drepper <drepper@redhat.com>
4799 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
4800 results if the call was succesful.
4802 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
4804 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
4805 as hidden.
4807 2006-05-10 Jakub Jelinek <jakub@redhat.com>
4809 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
4811 2006-05-10 Ulrich Drepper <drepper@redhat.com>
4813 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
4814 caller makes sure this is not the case.
4815 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
4817 2006-05-09 Ulrich Drepper <drepper@redhat.com>
4819 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
4820 calls.
4822 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
4823 [Coverity CID 229, 230]
4825 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
4826 DGETTEXT calls.
4827 (hol_help): Likewise. [Coverity CID 226, 227]
4829 * string/argz-replace.c (__argz_replace): Unconditionally call
4830 free on SRC. [Coverity CID 225]
4832 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
4833 the return value of __nis_default_owner and __nis_default_group,
4834 it has been especially allocated. [Coverity CID 224]
4836 * nis/nis_defaults.c (searchXYX): New functions. Used by both
4837 searchgroup and searchowner. Significantly simplified.
4838 (__nis_default_owner): Remove duplication. Do not locally copy the
4839 string before duplicating it.
4840 (__nis_default_group): Likewise.
4842 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
4843 we must clear the variable before calling __nisfind_server.
4845 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
4846 nis_getnames. [Coverity CID 223]
4848 * locale/programs/locfile.c (locfile_read): Use alloca instead of
4849 xmalloc to allocate local repertoire name. [Coverity CID 222]
4851 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
4852 allocate memory for the input to add_bytes. [Coverity CID 221]
4854 * posix/wordexp.c (w_addword): Free word if realloc fails and it
4855 was allocated here. [Coverity CID 219, 220]
4857 * posix/getconf.c (print_all): Free confstr data after printing.
4858 [Coverity CID 218]
4860 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
4861 list allocation fails. [Coverity CID 215]
4863 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
4864 [Coverity CID 213]
4866 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
4867 string is NULL. [Coverity CID 212]
4868 * argp/Makefile: Add rules to build and run bug-argp1.
4869 * argp/bug-argp1.c: New file.
4871 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
4872 end of string.
4873 * stdlib/canonicalize.c (__realpath): Likewise.
4875 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
4876 pointer. [Coverity CID 206]
4878 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
4879 in statically linked code.
4880 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
4881 statically built code, be prepared to have no link map.
4882 [Coverity CID 205]
4884 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
4885 dgettext calls. [Coverity CID 204]
4887 * argp/argp-help.c (struct uparams): Remove valid member. Change
4888 the one user.
4889 (uparam_names): Reduce size. Avoid relative relocations.
4890 Moved to read-only segment.
4891 (fill_in_uparams): Update for new layout.
4893 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
4894 assumed to always be != NULL. [Coverity CID 202]
4896 * argp/argp-help.c (hol_entry_help): Remove some dead code
4897 [Coverity CID 200].
4899 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
4900 away a few more unconditional yperr2nss calls.
4901 (_nss_nis_getservbyname_r): Likewise.
4903 2006-05-06 Ulrich Drepper <drepper@redhat.com>
4905 * sysdeps/generic/ldsodefs.h: Remove support for non-core
4906 architectures.
4908 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
4909 that unused memory passed to sendto is nevertheless initialized.
4911 [BZ #2499]
4912 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
4913 possibly unaligned memory accesses.
4915 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
4916 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
4917 and __putlong respectively. Correct buffer overflow check for
4918 NS_NOTIFY_OP.
4920 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
4922 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
4923 (send_dg): Rewrite error handling to be more compact and avoid
4924 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
4926 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
4928 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
4929 instead of ns_get16.
4930 (res_queriesmatch): Likewise. Minor optimization.
4932 [BZ #2499]
4933 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
4934 __libc_res_nsend might reallocate the buffer for the answer. In
4935 this case we have to reload the HP pointer.
4937 2006-05-05 Ulrich Drepper <drepper@redhat.com>
4939 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
4940 some branch prediction hints.
4942 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
4943 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4944 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4945 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4946 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4947 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4948 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4949 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4951 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4953 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
4954 by a GOT relocation to make Scrt1.o position independent.
4955 * sysdeps/s390/s390-64/elf/start.S: Likewise.
4957 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
4958 six system call parameters.
4959 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
4961 2006-05-05 Ulrich Drepper <drepper@redhat.com>
4963 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
4964 malloc&bzero.
4966 * sunrpc/svc_udp.c (BZERO): Remove definition.
4967 (CALLOC): Define.
4968 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
4970 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
4971 (des_SPtrans): Use uint32_t type.
4972 (des_skb): Likewise.
4974 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
4976 2006-05-05 Jakub Jelinek <jakub@redhat.com>
4978 [BZ #2509]
4979 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
4980 on 32-bit arches.
4982 2006-05-05 Ulrich Drepper <drepper@redhat.com>
4984 * locale/programs/ld-address.c (address_finish): Fix one more
4985 place where the iso639 array might be accessed beyond the limits.
4987 2006-05-04 Ulrich Drepper <drepper@redhat.com>
4989 * nis/nis_table.c (nis_list): Avoid clearing res twice before
4990 filling it for the first time.
4992 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
4993 Adjust all callers.
4994 Free res object content before returning.
4996 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
4998 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
4999 client->cl_auth.
5001 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
5002 cleanup for initial thread, just the free call on TVP.
5004 * nscd/gai.c (__getline): Define.
5007 See ChangeLog.16 for earlier changes.