1 2010-01-14 Ulrich Drepper <drepper@redhat.com>
4 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
6 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
9 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
13 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
14 re_node_set_insert failure; return REG_ESPACE.
17 * bits/confname.h: Make pre-C99-safe.
19 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
21 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
22 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
23 files are found by GCC.
25 2010-01-14 Ulrich Drepper <drepper@redhat.com>
27 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
30 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
33 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
35 * Versions.def: Add GLIBC_2.12 for libpthread.
38 * malloc/malloc.c (malloc_info): Initialize malloc if not already
39 done. Handle empty bin lists.
41 * posix/unistd.h: Change getpagesize and getdtablesize declaration
44 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
46 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
49 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
52 2010-01-13 Ulrich Drepper <drepper@redhat.com>
54 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
56 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
58 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
60 2010-01-13 Ulrich Drepper <drepper@redhat.com>
62 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
64 2010-01-12 Ulrich Drepper <drepper@redhat.com>
66 * conform/data/complex.h-data: Test for POSIX2008.
68 * conform/data/ctype.h-data: Fix POSIX testing.
70 * conform/data/dirent.h-data: ino_t only needed for XSI.
72 * grp/grp.h: Declare getgrent and endgrent for XPG7.
74 * conform/data/inttypes.h-data: Use same types as the headers.
76 * resolv/netdb.h: Don't define old resolver macros for XPG7.
78 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
80 * conform/conformtest.pl: Implement tag for allow-header.
81 Fix newline handling in allow-header implementation.
83 * conform/data/time.h-data: Use allow-header instead of duplicating
86 * conform/data/time.h-data: Allow sigevent tag.
88 * posix/sched.h: Define time_t and pid_t for XPG7.
90 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
92 * sysdeps/i386/i686/bcopy.S: New file.
94 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
96 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
98 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
99 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
100 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
102 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
104 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
105 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
106 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
107 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
108 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
109 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
110 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
111 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
112 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
113 * sysdeps/i386/i686/multiarch/bzero.S: New file.
114 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
115 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
116 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
117 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
118 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
119 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
120 * sysdeps/i386/i686/multiarch/memmove.S: New file.
121 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
122 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
123 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
124 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
125 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
126 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
127 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
128 * sysdeps/i386/i686/multiarch/memset.S: New file.
129 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
131 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
134 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
135 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
136 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
138 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
140 (__x86_64_data_cache_size): New.
141 (init_cacheinfo): Set __x86_64_data_cache_size.
143 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
144 on bit_Fast_Rep_String for Intel Core i7.
146 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
147 (index_Fast_Rep_String): Likewise.
148 (FEATURE_INDEX_1): Likewise.
149 (FEATURE_INDEX_MAX): Likewise.
150 (cpu_features): Add feature.
152 2010-01-12 Ulrich Drepper <drepper@redhat.com>
154 * conform/data/sys/select.h-data: Fix up for XPG7.
156 2010-01-12 Jakub Jelinek <jakub@redhat.com>
158 * posix/sys/wait.h: Don't define W* macros etc. if
159 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
161 2010-01-11 Ulrich Drepper <drepper@redhat.com>
163 * io/sys/stat.h: Declare fchmod for XPG7.
164 * conform/data/sys/stat.h-data: Fix up for XPG7.
166 * termios/termios.h: Define pid_t for XPG7.
168 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
169 * conform/data/tgmath.h-data: Likewise.
171 * conform/data/time.h-data: Fix POSIX tests.
173 * conform/data/wchar.h-data: Fix up XPG7 tests.
175 * include/features.h: Fix __USE_ISOC95 handling.
177 * conform/data/wordexp.h-data: Fix typo in last change.
179 * conform/data/unistd.h-data: Fix up older POSIX tests.
181 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
182 * posix/unistd.h: Likewise.
184 * posix/unistd.h: Include environments.h also for XPG6 and up.
185 Define intptr_t for XPG6 and up.
187 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
189 * conform/data/sys/types.h-data: Fix up for XPG7.
191 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
192 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
193 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
194 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
195 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
196 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
197 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
198 * sysdeps/unix/sysv/bits/stat.h: Likewise.
199 * sysdeps/mach/hurd/bits/stat.h: Likewise.
201 * bits/confname.h: Fix typo in last change.
203 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
205 2010-01-10 Ulrich Drepper <drepper@redhat.com>
207 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
208 and SA_RESETHAND now available in Base.
209 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
210 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
211 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
212 * conform/data/signal.h-data: Update for XPG7.
214 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
216 * string/strings.h: Don't declare obsolete functions for XPG7.
217 Declare ffs only for XSI.
218 * conform/data/strings.h-data: Update for XPG7.
220 2010-01-10 Jakub Jelinek <jakub@redhat.com>
223 * libio/stdio.h: Define va_list, off_t, and ssize_t.
225 * posix/glob.h: Define size_t.
227 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
229 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
231 2010-01-10 Ulrich Drepper <drepper@redhat.com>
233 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
236 * conform/data/stdio.h-data: Expect off_t and ssize_t.
238 2010-01-09 Ulrich Drepper <drepper@redhat.com>
240 * libio/stdio.h: Define va_list also for XPG7.
242 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
243 * conform/data/ctype.h-data: Likewise.
244 * conform/data/dirent.h-data: Likewise.
245 * conform/data/errno.h-data: Likewise.
246 * conform/data/fcntl.h-data: Likewise.
247 * conform/data/fmtmsg.h-data: Likewise.
248 * conform/data/fnmatch.h-data: Likewise.
249 * conform/data/ftw.h-data: Likewise.
250 * conform/data/glob.h-data: Likewise.
251 * conform/data/grp.h-data: Likewise.
252 * conform/data/iconv.h-data: Likewise.
253 * conform/data/langinfo.h-data: Likewise.
254 * conform/data/libgen.h-data: Likewise.
255 * conform/data/limits.h-data: Likewise.
256 * conform/data/locale.h-data: Likewise.
257 * conform/data/math.h-data: Likewise.
258 * conform/data/monetary.h-data: Likewise.
259 * conform/data/mqueue.h-data: Likewise.
260 * conform/data/ndbm.h-data: Likewise.
261 * conform/data/netdb.h-data: Likewise.
262 * conform/data/pthread.h-data: Likewise.
263 * conform/data/pwd.h-data: Likewise.
264 * conform/data/regex.h-data: Likewise.
265 * conform/data/sched.h-data: Likewise.
266 * conform/data/search.h-data: Likewise.
267 * conform/data/semaphore.h-data: Likewise.
268 * conform/data/setjmp.h-data: Likewise.
269 * conform/data/signal.h-data: Likewise.
270 * conform/data/spawn.h-data: Likewise.
271 * conform/data/stdio.h-data: Likewise.
272 * conform/data/stdlib.h-data: Likewise.
273 * conform/data/string.h-data: Likewise.
274 * conform/data/strings.h-data: Likewise.
275 * conform/data/sys/ipc.h-data: Likewise.
276 * conform/data/sys/msg.h-data: Likewise.
277 * conform/data/sys/resource.h-data: Likewise.
278 * conform/data/sys/sem.h-data: Likewise.
279 * conform/data/sys/shm.h-data: Likewise.
280 * conform/data/sys/socket.h-data: Likewise.
281 * conform/data/sys/stat.h-data: Likewise.
282 * conform/data/sys/time.h-data: Likewise.
283 * conform/data/sys/types.h-data: Likewise.
284 * conform/data/sys/uio.h-data: Likewise.
285 * conform/data/sys/wait.h-data: Likewise.
286 * conform/data/syslog.h-data: Likewise.
287 * conform/data/tar.h-data: Likewise.
288 * conform/data/termios.h-data: Likewise.
289 * conform/data/time.h-data: Likewise.
290 * conform/data/ulimit.h-data: Likewise.
291 * conform/data/unistd.h-data: Likewise.
292 * conform/data/utmpx.h-data: Likewise.
293 * conform/data/wchar.h-data: Likewise.
294 * conform/data/wctype.h-data: Likewise.
295 * conform/data/wordexp.h-data: Likewise.
297 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
298 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
299 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
300 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
301 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
302 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
303 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
304 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
305 * sysdeps/unix/sysv/bits/stat.h: Likewise.
306 * sysdeps/mach/hurd/bits/stat.h: Likewise.
308 * stdlib/stdlib.h: Define wait-related bits for XPG7.
309 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
310 Declare mkstemp and getsubopt for XPG7.
311 Declare posix_openpt for XPG6 XSI.
313 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
314 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
316 * string/string.h: Declare strdup for XPG7.
318 2010-01-08 Ulrich Drepper <drepper@redhat.com>
320 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
321 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
323 * dirent/dirent.h: Really fix feature selection.
325 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
327 * locale/C-address.c: Fix all users.
328 * locale/C-collate.c: Likewise.
329 * locale/C-ctype.c: Likewise.
330 * locale/C-identification.c: Likewise.
331 * locale/C-measurement.c: Likewise.
332 * locale/C-messages.c: Likewise.
333 * locale/C-monetary.c: Likewise.
334 * locale/C-name.c: Likewise.
335 * locale/C-numeric.c: Likewise.
336 * locale/C-paper.c: Likewise.
337 * locale/C-telephone.c: Likewise.
338 * locale/C-time.c: Likewise.
339 * locale/findlocale.c: Likewise.
340 * locale/global-locale.c: Likewise.
341 * locale/loadarchive.c: Likewise.
342 * locale/loadlocale.c: Likewise.
343 * locale/nl_langinfo_l.c: Likewise.
344 * locale/setlocale.c: Likewise.
345 * locale/xlocale.c: Likewise.
346 * locale/xlocale.h: Likewise.
347 * stdio-common/vfscanf.c: Likewise.
348 * stdlib/strfmon_l.c: Likewise.
349 * stdlib/strtod_l.c: Likewise.
350 * stdlib/strtol_l.c: Likewise.
351 * string/strcoll_l.c: Likewise.
352 * string/strxfrm_l.c: Likewise.
353 * time/alt_digit.c: Likewise.
354 * time/asctime.c: Likewise.
355 * time/era.c: Likewise.
356 * time/lc-time-cleanup.c: Likewise.
357 * time/strftime_l.c: Likewise.
358 * time/strptime_l.c: Likewise.
359 * wcsmbs/wcsmbsload.c: Likewise.
360 * wcsmbs/wcsmbsload.h: Likewise.
362 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
363 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
365 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
366 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
367 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
368 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
369 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
370 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
372 2010-01-07 Roland McGrath <roland@redhat.com>
374 * elf/elf.h (PN_XNUM): New macro.
376 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
379 2010-01-06 Ulrich Drepper <drepper@redhat.com>
381 * dirent/dirent.h: Fix typo in feature selection macro use.
383 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
386 * stdlib/tst-makecontext3.c: New file.
387 * stdlib/Makefile (tests): Add new test.
389 * stdlib/tst-setcontext.c (check_called): Fix a typo.
391 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
393 * configure.in: Enable multi-arch by default if the assembler
394 supports gnu_indirect_function symbol type and the architecture
397 2009-12-23 Ulrich Drepper <drepper@redhat.com>
399 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
402 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
404 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
405 MACH_PORT_NULL when id != cttyid.
407 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
409 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
410 __mach_port_deallocate on rootdevid.
412 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
414 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
415 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
416 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
417 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
419 2009-12-21 Ulrich Drepper <drepper@redhat.com>
422 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
423 Patch by Eric Blake <ebb9@byu.net>.
425 2009-12-15 Ulrich Drepper <drepper@redhat.com>
428 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
429 POLLWRBAND also for POSIX 2008.
430 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
431 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
433 * include/link.h (struct link_map): Move l_used into its own word.
434 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
436 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
439 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
441 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
442 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
443 check processor feature.
444 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
445 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
446 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
447 (index_SSE2): Likewise.
449 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
451 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
452 if __ASSEMBLER__ is defined.
453 (bit_SSSE3): New. Defined for __ASSEMBLER__.
454 (bit_SSE4_2): Likewise.
455 (index_SSSE3): Likewise.
456 (index_SSE4_2): Likewise.
457 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
458 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
459 check processor feature.
460 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
461 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
462 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
463 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
464 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
465 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
466 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
468 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
470 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
472 2009-12-01 Mike Frysinger <vapier@gentoo.org>
474 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
476 2009-12-11 Ulrich Drepper <drepper@redhat.com>
478 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
479 O_DSYNC to match 2.6.33+ kernels.
480 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
481 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
482 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
483 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
484 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
485 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
487 2009-12-10 Ulrich Drepper <drepper@redhat.com>
490 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
491 *herrnop before returning.
492 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
494 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
495 TRYAGAIN errors separately.
496 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
497 *name4_r after functions.
499 2009-12-09 Ulrich Drepper <drepper@redhat.com>
502 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
505 2009-11-05 Bruno Haible <bruno@clisp.org>
508 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
509 argv argument as non-NULL.
510 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
512 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
514 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
516 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
517 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
519 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
521 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
523 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
524 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
525 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
527 2009-11-30 Ulrich Drepper <drepper@redhat.com>
529 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
532 2009-11-26 Ulrich Drepper <drepper@redhat.com>
534 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
535 only used on truly ancient kernel if configuration requires a more
538 2009-11-24 Ulrich Drepper <drepper@redhat.com>
541 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
542 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
544 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
545 pass it on to __ptsname_internal.
546 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
547 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
548 All the code from __ptsname_r but take additional parameter. Use that
549 instead of pointer to local stat64 variable.
550 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
552 * include/stdlib.h: Declare __ptsname_internal.
554 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
556 * sysdeps/unix/sysv/linux/grantpt.c: New file.
557 * login/programs/pt_chown.c (main): Don't print message on errors
558 when doing real work.
560 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
563 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
564 irel relocations split out from...
565 (__libc_csu_init): ...here.
566 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
568 2009-11-23 Andreas Schwab <schwab@redhat.com>
570 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
571 for timestamps also if __USE_XOPEN2K8.
572 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
573 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
574 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
575 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
577 2009-11-22 Ulrich Drepper <drepper@redhat.com>
579 * nscd/connections.c (restart): Try harder to re-exec.
581 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
583 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
584 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
585 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
586 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
587 some placeholders. Redirect ntp_gettime to ntp_gettimex.
588 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
590 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
592 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
594 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
597 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
598 than software pipeline. Properly recover from shorter read.
600 2009-11-19 Ulrich Drepper <drepper@redhat.com>
603 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
604 initialized before using it.
605 (_IO_putwc_unlocked): Likewise.
608 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
609 in cast to not throw away const-ness of parameters.
610 (__CPU_EQUAL_S): Likewise.
611 (__CPU_OP_S): Likewise.
613 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
614 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
615 this gratuitous change and we have to keep compatibility.
616 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
617 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
618 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
619 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
620 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
621 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
623 2009-11-17 Ulrich Drepper <drepper@redhat.com>
625 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
626 of parameters of sync_file_range.
627 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
628 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
629 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
630 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
631 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
632 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
634 2009-11-16 Jakub Jelinek <jakub@redhat.com>
636 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
637 Implement using sync_file_range2 syscall if __NR_sync_file_range2
639 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
642 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
644 * posix/bug-regex30.c: New file.
645 * posix/Makefile: Add rules to build and run bug-regex30.
646 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
647 character lead bytes when there is a range in a COMPLEX_BRACKET.
648 Reported by Oleg Bylatov.
650 2009-11-17 Ulrich Drepper <drepper@redhat.com>
653 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
654 * locale/tst-duplocale.c: New file.
655 * locale/Makefile (tests): Add tst-duplocale.
658 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
659 Patch by Bruno Haible <bruno@clisp.org>.
660 * locale/tst-locname.c: New file.
661 * locale/Makefile (tests): Add tst-locname.
664 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
665 constants from recent kernels.
666 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
667 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
668 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
669 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
670 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
671 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
673 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
676 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
679 2009-11-09 Mike Frysinger <vapier@gentoo.org>
681 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
682 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
683 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
685 2009-11-06 Mike Frysinger <vapier@gentoo.org>
687 * posix/bug-regex29.c: Include stdio.h.
689 2009-11-14 Ulrich Drepper <drepper@redhat.com>
692 * Versions.def: Define GLIBC_2.12 for libc.
693 * manual/errno.texi: Add ERFKILL entry.
694 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
696 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
697 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
699 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
700 F_GETOWN_EX definitions according to corrected kernel definitions.
701 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
702 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
703 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
704 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
705 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
706 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
708 2009-11-12 Ulrich Drepper <drepper@redhat.com>
710 * version.h: Bump for 2.12 development.
712 2009-11-10 Andreas Schwab <schwab@redhat.com>
714 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
716 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
717 map_v4v6_hostent running out of space.
719 2009-11-10 Ulrich Drepper <drepper@redhat.com>
721 * string/bits/string3.h (memset): If the second parameter is constant
722 and zero there is likely no transposition.
723 Patch by Caolan McNamara <caolanm@redhat.com.
725 2009-11-04 Philippe De Muyter <phdm@macqel.be>
727 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
728 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
730 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
732 * malloc/memusagestat.c (main): Fix spelling in an error message.
734 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
736 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
737 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
739 2009-11-03 Andreas Schwab <schwab@redhat.com>
741 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
744 2009-11-03 Jakub Jelinek <jakub@redhat.com>
746 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
747 relocate opd entry when resolving prelink conflicts.
749 2009-11-04 Jakub Jelinek <jakub@redhat.com>
751 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
752 when -D_FILE_OFFSET_BITS=64.
754 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
755 of last two arguments when -D_FILE_OFFSET_BITS=64.
756 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
757 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
758 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
759 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
760 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
761 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
763 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
766 * sysdeps/generic/libgcc_s.h: New file.
767 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
769 2009-11-01 Ulrich Drepper <drepper@redhat.com>
771 * malloc/hooks.c (free_check): Restore locking and call _int_free
774 2009-10-30 Ulrich Drepper <drepper@redhat.com>
776 * version.h (VERSION): Bump for 2.11 release.
777 * include/features.h (__GLIBC_MINOR__): Bump to 11.
779 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
781 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
783 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
785 * stdlib/tst-strtoll.c (tests): Likewise.
788 * time/strftime_l.c (__strftime_internal): Allow %OC.
790 * misc/mkostemps.c: New file.
791 * misc/mkostemps64.c: New file.
793 2009-10-30 Andreas Schwab <schwab@redhat.com>
795 * locale/programs/locale-spec.c: Include <error.h> and
798 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
800 2009-10-28 Roland McGrath <roland@redhat.com>
802 * Makefile (dist-prepare): New target.
803 (tag-for-dist): Target removed.
804 (glibc-%.tar): Pattern rule removed.
805 (%.tar): New pattern rule, does simple use of git archive.
806 (dist-version): Remove variable definition.
807 (dist): Just depend on that. Add .tar.xz dependency.
808 If dist-version variable not set on command line, depend on
809 dist-prepare, re-invoke with dist-version set via git describe.
811 * Makerules (%.xz): New pattern rule.
813 2009-10-28 Alan Modra <amodra@bigpond.net.au>
815 * elf/ifuncdep2.c: Include ifunc-sel.h.
817 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
818 * elf/ifuncmain1.c (global): Delete.
819 * elf/ifuncmain1vis.c: Likewise.
820 * elf/ifuncmain2.c: Likewise.
821 * elf/ifuncmain5.c: Likewise.
822 * elf/ifuncmod3.c: Likewise.
823 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
824 (foo_ifunc): Use ifunc_one.
825 * elf/ifuncmain7.c: Likewise.
826 * elf/ifuncmod1.c: Include ifunc-sel.h.
827 (global): Define protected var.
828 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
829 * elf/ifuncmod5.c: Likewise.
830 * sysdeps/generic/elf/ifunc-sel.h: New file.
831 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
833 2009-07-30 Alan Modra <amodra@bigpond.net.au>
835 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
836 (R_PPC_REL16*): Correct comments.
837 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
838 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
839 R_PPC64_REL16_HA): Define.
840 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
841 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
842 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
843 Delete unused "reloc" param.
844 (__process_machine_rela): Handle R_PPC_IRELATIVE.
845 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
846 Delete "reloc" param.
847 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
849 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
850 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
853 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
856 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
857 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
861 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
862 parameter, specifying length of prefix.
863 * stdio-common/tempname.c: Likewise.
864 * include/stdio.h: Adjust prototypes.
865 * libio/oldtmpfile.c: Adjust caller.
866 * misc/mkdtemp.c: Likewise.
867 * misc/mkostemp.c: Likewise.
868 * misc/mkostemp64.c: Likewise.
869 * misc/mkstemp.c: Likewise.
870 * misc/mkstemp64.c: Likewise.
871 * misc/mktemp.c: Likewise.
872 * stdio-common/tempnam.c: Likewise.
873 * stdio-common/tmpfile.c: Likewise.
874 * stdio-common/tmpnam.c: Likewise.
875 * stdio-common/tmpnam_r.c: Likewise.
876 * misc/mkstemps.c: New file.
877 * misc/mkstemps64.c: New file.
878 * stdlib/stdlib.h: Add prototypes.
879 * misc/Makefile (routines): Add mkstemps and mkstemps64.
880 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
882 2009-10-29 Ulrich Drepper <drepper@redhat.com>
884 * locale/iso-639.def: Add sml entry.
887 * resolv/res_send.c (send_dg): Initialize resplen.
890 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
891 definition to the kernel's.
892 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
894 2009-08-18 Anders Johansson <ajohansson@novell.com>
896 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
897 offsets and record sizes in assert()s and response sending.
898 * nscd/grpcache.c: Likewise.
899 * nscd/hstcache.c: Likewise.
900 * nscd/initgrcache.c: Likewise.
901 * nscd/pwdcache.c: Likewise.
903 2009-10-29 Ulrich Drepper <drepper@redhat.com>
906 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
907 /etc/hosts does not exist set errnop and herrnop appropriately.
908 Patch by Steve Langasek <vorlon@debian.org>.
911 * malloc/malloc.c (malloc_info): Fix typos in format strings.
912 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
915 * login/utmp_file.c (TIMEOUT): Increase to 10.
918 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
919 for file names in case the syscall is not available.
920 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
921 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
922 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
923 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
924 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
925 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
926 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
927 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
928 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
929 * sysdeps/unix/sysv/linux/openat.c: Likewise.
930 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
931 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
932 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
933 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
934 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
935 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
936 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
939 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
940 creation filed, remove the request from the 'requests' list and signal
941 the caller that the request is finished.
944 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
945 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
948 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
949 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
952 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
953 overflows the int return type.
956 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
957 have to compute maxsize_total, we have to update the variables, and
958 the also_total handling must happen after the repair.
961 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
962 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
964 2009-10-27 Andreas Schwab <schwab@redhat.com>
966 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
967 errno is always set when returning unsuccessfully.
969 2009-10-29 Andreas Schwab <schwab@redhat.com>
971 * malloc/memusage.c (update_data): Fix index wraparound handling
972 so that buffer_cnt is actually reset.
974 2009-10-29 Ulrich Drepper <drepper@redhat.com>
977 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
978 of the directory we look at into the static buffer if there is one
979 at the start of the loop.
982 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
983 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
986 * sysdeps/unix/sysv/linux/kernel-features.h: Define
987 __ASSUME_F_GETOWN_EX.
988 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
990 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
992 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
994 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
995 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
996 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
997 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
998 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
999 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1002 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1006 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1007 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1009 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1011 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1013 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1016 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1017 Reported by Ray Chason.
1019 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1021 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1023 * sysdeps/x86_64/multiarch/strchr.S: New file.
1024 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1025 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1027 2009-10-21 Andreas Schwab <schwab@redhat.com>
1029 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1031 2009-10-19 Andreas Schwab <schwab@redhat.com>
1033 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1034 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1035 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1036 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1037 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1038 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1039 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1040 __ieee751_expl to handle overflow.
1042 2009-10-14 David S. Miller <davem@davemloft.net>
1044 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1045 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1047 2009-10-13 Andreas Schwab <schwab@redhat.com>
1049 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1052 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1055 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1056 Patch in part by Steve Ward <planet36@gmail.com>.
1059 * stdlib/rand_r.c: Fix typo.
1061 * po/cs.po: Update from translation team.
1063 2009-10-06 Andreas Schwab <schwab@redhat.com>
1065 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1066 returning if RTLD_NOLOAD.
1068 2009-10-06 Roland McGrath <roland@redhat.com>
1070 * sysdeps/x86_64/multiarch/strstr-c.c
1071 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1073 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1074 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1076 * sysdeps/x86_64/multiarch/init-arch.h
1077 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1078 (HAS_CPU_FEATURE): New macro.
1079 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1080 * sysdeps/x86_64/multiarch/init-arch.c
1081 (__get_cpu_features): #undef it before definition.
1083 2009-10-05 Andreas Schwab <schwab@redhat.com>
1085 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1086 first_weekday to 1 and first_workday to 2.
1088 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1090 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1092 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1093 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1094 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1095 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1096 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1097 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1099 2009-09-28 Andreas Schwab <schwab@redhat.com>
1101 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1102 * stdio-common/vfprintf.c: Likewise.
1104 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1106 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1107 (mkdirat): Call __directory_name_split_at instead of
1108 __directory_name_split.
1110 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1112 * locale/programs/locale-spec.c (locale_special): If nothing matches
1113 fail with an appropriate message.
1115 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1117 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1120 2009-09-25 Andreas Schwab <schwab@redhat.com>
1122 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1123 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1125 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1127 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1129 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1131 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1132 character size elements in step data.
1134 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1136 * po/hu.po: Update from translation team.
1137 * po/vi.po: Likewise.
1139 2009-09-19 Roland McGrath <roland@redhat.com>
1141 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1143 2009-09-15 Roland McGrath <roland@redhat.com>
1145 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1146 * nptl/sysdeps/pthread/configure: Regenerated.
1147 * nptl/sysdeps/x86_64/configure: Regenerated.
1148 * sysdeps/unix/sysv/linux/configure: Regenerated.
1149 * sysdeps/x86_64/elf/configure: Regenerated.
1151 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1153 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1154 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1155 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1156 * configure: Regenerated.
1158 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1160 * posix/getconf.c (main): Handle -- on command line.
1162 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1164 * configure.in: Support binutils 2.100 and 3.0.
1166 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1168 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1169 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1170 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1171 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1173 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1175 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1176 unnamed_section_defined field.
1177 (collate_read): Test and set unnamed_section_defined.
1179 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1182 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1184 * configure.in: Support binutils 2.20.
1186 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1188 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1189 __strstr_ia32): Add attribute_hidden.
1191 2009-09-01 Andreas Schwab <schwab@redhat.com>
1193 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1194 parsing of group entry.
1196 2009-09-02 Andreas Schwab <schwab@redhat.com>
1198 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1199 external buffer. Always discard readahead in internal buffer.
1200 * libio/Makefile (tests): Add bug-wsetpos.
1201 * libio/bug-wsetpos.c: New file.
1203 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1205 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1206 Add attribute_hidden.
1207 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1208 __strcasestr_sse2): Likewise.
1209 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1210 (__fma_fma): Make static.
1211 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1212 (__fmaf_fma): Make static.
1214 2009-08-31 Andreas Schwab <schwab@redhat.com>
1216 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1217 reformulate in-buffer optimisation check to match code in
1218 _IO_new_file_seekoff.
1220 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1222 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1223 to srwi in 32-bit memcpy for power6.
1225 2009-09-01 Andreas Schwab <schwab@redhat.com>
1227 * include/stdio.h: Declare hidden proto for fflush.
1228 * libio/iofflush.c: Add hidden weak alias for fflush.
1230 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1232 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1233 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1235 2009-08-31 Andreas Schwab <schwab@redhat.com>
1237 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1239 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1242 * malloc/malloc.c: Add local assert definition to avoid problems with
1243 memory allocation in the real one.
1245 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1247 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1249 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1250 turn off SSSE3 on Atom.
1252 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1254 * stdlib/tst-strtol.c (tests): More tests.
1255 * stdlib/tst-strtoll.c (tests): Likewise.
1257 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1259 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1261 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1263 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1265 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1266 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1268 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1270 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1272 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1274 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1276 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1278 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1280 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1281 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1283 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1285 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1286 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1288 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1289 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1291 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1292 leftover YMM_SIZE definition.
1294 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1296 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1298 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1299 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1301 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1303 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1304 and SET_FLOAT_WORD definitions.
1306 2009-08-24 Roland McGrath <roland@redhat.com>
1308 * sysdeps/unix/syscall-template.S: New file.
1309 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1310 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1311 (compile-syscall): Pass mkdep and -g options as normal.
1312 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1313 (common-generated): Don't add them here.
1315 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1317 * math/s_fdim.c: In case of overflows set errno.
1318 * math/s_fdimf.c: Likewise.
1319 * math/s_fdiml.c: Likewise.
1321 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1322 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1323 are using the inline optimizations.
1325 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1326 (__signbitf): Likewise.
1328 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1330 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1332 * posix/Makefile (tests): Add bug-regex29.
1333 * posix/bug-regex29.c: New file.
1335 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1336 older POSIX versions are selected.
1338 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1340 * stdio-common/printf_fphex.c: Likewise.
1341 * stdio-common/tstdiomisc.c: Add more tests.
1343 * locale/locale.h: Include xlocale.h and the thread-local locale
1344 declarations for XPG7, not XPG6.
1346 2009-08-21 Andreas Schwab <schwab@redhat.com>
1348 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1349 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1350 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1351 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1352 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1353 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1355 2009-08-20 Roland McGrath <roland@redhat.com>
1357 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1358 Use l_addr instead of l_map_start (dli_fbase).
1359 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1360 address when there is no proximate symbol.
1361 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1364 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1366 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1368 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1370 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1371 Also handle SIGINT. In that case only do the cleanup and then
1372 re-raise the signal.
1373 (main): Install handler for SIGINT.
1375 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1377 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1380 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1382 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1383 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1385 (tests): Add tst-audit6 tst-audit7.
1386 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1387 tst-auditmod7a tst-auditmod7b.
1388 ($(objpfx)tst-audit6): New.
1389 ($(objpfx)tst-audit6.out): Likewise.
1390 ($(objpfx)tst-audit7): Likewise.
1391 ($(objpfx)tst-audit7.out): Likewise.
1392 (tst-audit6-ENV): Likewise.
1393 (tst-audit7-ENV): Likewise.
1394 (CFLAGS-tst-auditmod6b.c): Likewise.
1395 (CFLAGS-tst-auditmod6c.c): Likewise.
1396 (CFLAGS-tst-auditmod7b.c): Likewise.
1397 * elf/tst-audit6.c: New file.
1398 * elf/tst-audit7.c: New file.
1399 * elf/tst-auditmod6a.c: New file.
1400 * elf/tst-auditmod6b.c: New file.
1401 * elf/tst-auditmod6c.c: New file.
1402 * elf/tst-auditmod7a.c: New file.
1403 * elf/tst-auditmod7b.c: New file.
1404 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1405 saving and restoring SSE/AVX registers to ...
1406 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1408 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1410 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1411 only if SHARED is defined.
1412 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1414 2009-08-03 Jim Meyering <meyering@redhat.com>
1416 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1418 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1420 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1421 section as the other functions for this architecture.
1422 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1424 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1426 * sysdeps/x86_64/strcmp.S: Add support to compile with
1427 USE_SSSE3. In this case palignr is used.
1428 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1429 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1430 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1431 Add strcmp-ssse3 and strncmp-ssse3.
1432 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1433 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1435 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1436 warning through fake initialization.
1438 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1440 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1442 2009-08-07 Andreas Schwab <schwab@redhat.com>
1444 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1447 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1449 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1450 EBX from EAX = 1. Handle EAX = 11.
1452 2009-08-07 Andreas Schwab <schwab@redhat.com>
1454 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1457 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1459 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1460 hidden IFUNC functions.
1461 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1463 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1465 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1466 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1468 (CFLAGS-strcspn-c.c): Define.
1469 (CFLAGS-strpbrk-c.c): Define.
1470 (CFLAGS-strspn-c.c): Define.
1471 (CFLAGS-strstr.c): Define.
1472 (CFLAGS-strcasestr.c): Define.
1473 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1474 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1475 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1476 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1477 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1478 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1479 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1480 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1481 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1482 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1483 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1484 -16L instead of 0xfffffffffffffff0L.
1485 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1487 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1489 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1491 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1493 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1494 another rewrite. Much smaller and faster.
1495 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1497 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1498 ss_flags from the correct location.
1500 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1502 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1503 * sysdeps/i386/i686/cacheinfo.c: New file.
1504 * sysdeps/i386/i686/multiarch/Makefile: New file.
1505 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1506 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1507 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1508 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1509 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1510 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1511 (__cpuid_count): New. Provide the default.
1512 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1513 (__x86_64_preferred_memory_instruction): Define only if
1514 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1515 (intel_check_word): Use __cpuid.
1516 (handle_intel): Likewise.
1517 (handle_amd): Likewise.
1518 (__cache_sysconf): Likewise.
1519 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1520 (__cache_sysconf): Likewise.
1521 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1522 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1523 (get_common_indeces): Use __cpuid.
1524 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1525 if ENABLE_SSSE3_ON_ATOM is not defined.
1526 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1527 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1528 popcnt instead of popcntq.
1530 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1532 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1534 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1536 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1537 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1538 which always causes a compile error.
1540 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1542 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1544 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1545 which always causes a compile error.
1547 * debug/Makefile (tests): Add tst-longjmp_chk2.
1548 * debug/tst-longjmp_chk2.c: New file.
1550 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1551 Remove incorrect use of BP_SYM.
1552 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1553 here now since it is more complex than just a simple check.
1555 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1556 we make no more progress.
1558 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1560 * math/s_fma.c: Don't define alias if __fma is a macro.
1561 * math/s_fmaf.c: Likewise.
1562 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1563 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1564 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1566 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1567 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1569 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1571 * include/libc-symbols.h (libm_ifunc): Define.
1572 * sysdeps/x86_64/multiarch/Versions: New file.
1574 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1576 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1578 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1580 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1582 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1583 call that registers used in calling conventions need to be preserved.
1584 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1585 to preserve register content if necessary.
1586 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1587 (_dl_x86_64_restore_sse): New function.
1588 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1589 is allowed to modify xmm/ymm registers.
1591 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1592 application's perspective.
1593 * stdio-common/scanf17.c: Likewise.
1595 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1597 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1599 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1601 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1602 two steps to catch bugs.
1604 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1606 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1607 determines which files are used in runtime lookups and only checks
1609 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1611 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1612 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1613 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1616 * elf/dl-open.c: Move _dl_scope_free to...
1617 * elf/dl-scope.c: ...here. New file.
1618 * elf/Makefile (dl-routines): Add scope.
1620 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1621 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1623 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1624 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1625 all the places we handled RES_USE_EDNS0 only before.
1626 Patch by Adam Tkac <atkac@redhat.com>.
1628 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1630 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1631 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1632 Update size when reallocating.
1634 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1636 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1637 functions used in ld.so modify xmm/ymm registers.
1638 * sysdeps/x86_64/Makefile: Hook new test up.
1639 * sysdeps/x86_64/rtld-memchr.c: New file.
1640 * sysdeps/x86_64/rtld-memcmp.c: New file.
1641 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1642 * sysdeps/x86_64/rtld-strchr.S: New file.
1643 * sysdeps/x86_64/rtld-strlen.S: New file.
1644 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1645 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1647 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1649 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1651 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1659 (next_8_bytes): Likewise.
1660 (Byte0): Remove commented out codes.
1661 (unaligned_table): Align jump table at 8 bytes.
1662 Add _sse4_2 to all labels. Always include "../strcmp.S".
1663 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1664 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1665 * sysdeps/x86_64/strncmp.S: New file.
1667 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1670 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1671 kernels, dropped when eventfd2 support was added.
1672 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1673 kernels, dropped when signalfd4 support was added.
1674 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1678 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1681 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1683 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1685 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1686 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1689 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1690 callback we must touch the status to avoid using stale value.
1692 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1695 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1697 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1698 /lib/modules/* headers anymore. We have sane headers in the standard
1701 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1703 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1704 "etf3enh" and "highgprs" added.
1705 (_dl_s390_platforms): "z10" added.
1706 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1707 Increased for the new entries.
1708 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1709 HWCAP_S390_HIGH_GPRS added.
1711 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1712 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1713 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1714 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1715 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1717 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1719 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1720 avoid additional cpuid instructions. Most of the information is
1723 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1725 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1727 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1728 SSSE3 bit for Atoms.
1729 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1732 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1733 structure before copying it to avoid warning.
1734 * posix/tst-rfc3484-2.c (do_test): Likewise.
1735 * posix/tst-rfc3484-3.c (do_test): Likewise.
1738 * include/unistd.h: Make header file suitable for C++ test cases.
1739 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1741 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1742 stack alignment in the exit code.
1744 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1745 potentially be zero.
1747 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1748 unique symbol definition.
1749 Patch by Jakub Jelinek.
1750 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1751 make sure the object with the definition cannot be unloaded. Adjust
1753 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1754 the unique symbol hash table should not be const.
1756 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1758 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1759 unnecesary variables. Comment fixes.
1761 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1763 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1764 Use NONASCII_CASE information provided by the locale to determine
1765 whether optimized string load function can be used. Minor cleanups.
1767 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1769 * string/strcasestr.c (STRCASESTR): New macro.
1770 (__strcasestr): Renamed to ..
1771 (STRCASESTR): ...this.
1772 * string/strstr.c (STRSTR): New macro.
1773 (strstr): Renamed to ..
1775 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1776 strstr-c strcasestr-c
1777 (CFLAGS-strstr.c): New.
1778 (CFLAGS-strcasestr.c): Likewise.
1779 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1780 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1781 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1782 * sysdeps/x86_64/multiarch/strstr.c: New file.
1784 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1786 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1787 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1788 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1789 _NL_CTYPE_NONASCII_CASE.
1790 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1792 (ctype_finish): Check whether there are any 8-bit characters outside
1793 the range ASCII has or whether the mapping isn't the same as for
1794 ASCII (±0x20). Set nonascii_case appropriately.
1795 (ctype_output): Add output handler for nonascii_case.
1797 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1799 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1800 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1802 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1805 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1806 0xffff in the EDNS0 record.
1808 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1810 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1811 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1812 is written before the list head update.
1813 Patch by Andreas Schwab <aschwab@redhat.com>.
1815 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1816 Jakub Jelinek <jakub@redhat.com>
1818 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1819 corruption thread-safe.
1821 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1823 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1824 overrides atomic_compare_and_exchange_val_rel, define to
1825 atomic_compare_and_exchange_val_rel by default, otherwise default
1826 to catomic_compare_and_exchange_val_acq.
1827 (catomic_compare_and_exchange_bool_rel): If arch overrides
1828 atomic_compare_and_exchange_bool_rel, define to
1829 atomic_compare_and_exchange_bool_rel by default.
1830 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1831 Use catomic_compare_and_exchange_val_rel instead of
1832 catomic_compare_and_exchange_val_acq.
1834 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1836 * sysdeps/generic/ldsodefs.h: Add prototype for
1837 _dl_higher_prime_number.
1838 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1840 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1841 restoring of ymm registers a bit.
1843 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1845 * sysdeps/x86_64/memcmp.S: New file.
1847 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1849 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1850 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1851 pointers in writable memory.
1853 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1855 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1856 * config.make.in: Add config-cflags-avx entry.
1857 * configure.in: Substitute libc_cv_cc_avx.
1858 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1859 * elf/tst-audit4.c: New file.
1860 * elf/tst-audit5.c: New file.
1861 * elf/tst-auditmod4a.c: New file.
1862 * elf/tst-auditmod4b.c: New file.
1863 * elf/tst-auditmod5a.c: New file.
1864 * elf/tst-auditmod5b.c: New file.
1865 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1867 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1868 (La_x86_64_vector): Likewise.
1869 (La_x86_64_regs): Append lr_vector.
1870 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1871 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1872 saving and restoring SSE registers to ...
1873 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1874 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1876 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1877 La_x86_64_regs. Allocate extra space and jump to memory at
1878 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1879 (save_and_restore_vector_sse): New.
1880 (save_and_restore_vector_avx): Likewise.
1881 (check_avx): Likewise.
1882 (save_and_restore_vector): Likewise.
1883 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1885 * sysdeps/x86_64/link-defines.sym: New file.
1887 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1889 * elf/do-lookup.h: Removed after folding content into...
1890 * elf/dl-lookup.c: ...here.
1892 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1894 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1896 * configure.in: Check for gnu_unique_symbol symbol type.
1897 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1898 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1899 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1900 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1902 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1903 unique symbol table.
1904 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1905 for first namespace.
1906 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1907 unique symbol hash table.
1908 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1909 * elf/tst-unique1.c: New file.
1910 * elf/tst-unique1mod1.c: New file.
1911 * elf/tst-unique1mod2.c: New file.
1912 * elf/tst-unique2.c: New file.
1913 * elf/tst-unique2mod1.c: New file.
1914 * elf/tst-unique2mod2.c: New file.
1916 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1918 * elf/elf.h (STB_GNU_UNIQUE): Define.
1920 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1922 * include/inline-hashtab.h: ...here.
1923 (htab_expand): Adjust for renamed function. Correct memory handling.
1925 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1927 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1929 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1931 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1932 (PPC_FEATURE_HAS_VSX): Likewise.
1934 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1936 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1937 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1939 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1940 aligned to 16 byte boundaries.
1941 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1942 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1943 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1945 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1947 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1948 * config.make.in (config-cflags-sse4): New variable.
1949 * configure.in: Substitute libc_cv_cc_sse4.
1950 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1952 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1953 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1954 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1955 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1956 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1957 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1958 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1959 * sysdeps/x86_64/multiarch/strspn.S: New file.
1961 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1963 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1964 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1965 (tests): Add tst-audit3 for x86_64.
1966 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1967 ($(objpfx)tst-audit3): Define.
1968 ($(objpfx)tst-audit3.out): Define.
1969 (tst-audit3-ENV): Define.
1970 * elf/tst-audit3.c: New file.
1971 * elf/tst-auditmod3a.c: New file.
1972 * elf/tst-auditmod3b.c: New file.
1973 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1976 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1977 (__stpncpy): Renamed to ...
1979 (stpncpy): Create alias only if STPNCPY is not defined.
1980 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1982 (strncpy): Renamed to ...
1984 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1985 stpncpy-c strncpy-c for string.
1986 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1987 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1988 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1989 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1990 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1991 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1993 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1995 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1996 adding to fast bin list.
1998 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2000 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2001 inet_makeaddr. This worked only with class-based networks.
2002 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2005 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2006 recognize all types.
2007 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2008 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2009 be in host byte order.
2011 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2013 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2014 (MODEL_OFFSET): Define.
2015 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2017 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2018 out common code into new function get_common_indeces. Determine
2019 extended family and model for Intel processors.
2021 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2023 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2024 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2026 * resolv/res_send.c (reopen): New function. Broken out of...
2027 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2028 fallback mechanism. If single-request fails switch to
2029 single-request-reopen mode which opens a new socket for the second
2032 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2034 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2037 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2039 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2040 for saved registers.
2041 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2042 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2043 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2045 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2047 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2049 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2051 * po/id.po: Update from translation team.
2053 * po/bg.po: Update from translation team.
2055 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2057 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2059 (strncmp): Renamed to STRNCMP.
2060 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2061 strncmp-c for string.
2062 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2063 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2064 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2065 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2067 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2069 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2070 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2071 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2072 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2073 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2075 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2076 ifuncmain7static, and ifuncmain7picstatic.
2077 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2078 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2079 $(objpfx)ifuncmain7pie.out.
2080 (modules-names): Add ifuncmod5 ifuncmod6
2081 (ifuncmod5.so-no-z-defs): Define.
2082 (ifuncmod6.so-no-z-defs): Define.
2083 (CFLAGS-ifuncmain5pic.c): Define.
2084 (CFLAGS-ifuncmain5picstatic.c): Define.
2085 (CFLAGS-ifuncmain5staticpic.c): Define.
2086 (CFLAGS-ifuncdep5pic.c): Define.
2087 (CFLAGS-ifuncmain7pic.c): Define.
2088 (CFLAGS-ifuncmain7picstatic.c): Define.
2089 (CFLAGS-ifuncmain1staticpie.c): Define.
2090 (CFLAGS-ifuncmain5pie.c): Define.
2091 (CFLAGS-ifuncmain6pie.c): Define.
2092 (CFLAGS-ifuncmain7pie.c): Define.
2093 ($(objpfx)ifuncmain1staticpie.out): Define.
2094 ($(objpfx)ifuncmain1staticpie): Define.
2095 ($(objpfx)ifuncmain5pie.out): Define.
2096 ($(objpfx)ifuncmain5pie): Define.
2097 ($(objpfx)ifuncmain6pie.out): Define.
2098 ($(objpfx)ifuncmain6pie): Define.
2099 ($(objpfx)ifuncmain5): Define.
2100 ($(objpfx)ifuncmain5pic): Define.
2101 ($(objpfx)ifuncmain5static): Define.
2102 ($(objpfx)ifuncmain5staticpic): Define.
2103 ($(objpfx)ifuncmain5picstatic): Define.
2104 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2105 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2107 * elf/b/elf/ifuncmain1staticpie.c: New file.
2108 * elf/ifuncdep5.c: New file.
2109 * elf/ifuncdep5pic.c: New file.
2110 * elf/ifuncmain5.c: New file.
2111 * elf/ifuncmain5pic.c: New file.
2112 * elf/ifuncmain5picstatic.c: New file.
2113 * elf/ifuncmain5pie.c: New file.
2114 * elf/ifuncmain5static.c: New file.
2115 * elf/ifuncmain5staticpic.c: New file.
2116 * elf/ifuncmain6pie.c: New file.
2117 * elf/ifuncmain7.c: New file.
2118 * elf/ifuncmain7pic.c: New file.
2119 * elf/ifuncmain7picstatic.c: New file.
2120 * elf/ifuncmain7pie.c: New file.
2121 * elf/ifuncmain7static.c: New file.
2122 * elf/ifuncmod5.c: New file.
2123 * elf/ifuncmod6.c: New file.
2125 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2128 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2129 (nss_endgrent): New variable.
2130 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2131 fields. Change type of files to bool and adjust all users.
2132 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2133 (internal_endgrent): Call nss_endgrent if necessary.
2134 (add_group): New function. Broken out of...
2135 (check_and_add_group): ...here.
2136 (getgrent_next_nss): Remove test that any callback is available.
2137 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2138 callback. If there is no blacklist we can trust the results returned
2139 by the initgroups_dyn callback. In case there is a callback and we
2140 find a group entry for the group ID but it doesn't contain the
2141 correct member, switch to the slow mode and use getgrent_r.
2142 (internal_getgrent_r): When we see a +: entry, determine whether
2143 there is any callback and which we can use the initgroups_dyn
2146 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2148 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2149 (_int_free): Likewise.
2151 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2153 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2154 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2155 and ARPHRD_IEEE802154_PHY.
2157 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2158 relative to generic Linux version.
2160 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2162 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2163 ($(objpfx)ifuncmain1vispie): Likewise.
2165 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2167 * login/Makefile: Build pt_chown as PIE.
2169 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2171 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2173 * elf/sln.c (usage): Likewise.
2174 * malloc/memusage.sh (do_help): Likewise.
2175 * nss/getent.c (more_help): Likewise.
2176 * posix/getconf.c (main): Likewise.
2177 * sunrpc/rpcinfo.c (usage): Likewise.
2178 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2180 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2182 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2184 * login/Makefile: If necessary link pt_chown with -lcap.
2185 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2186 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2188 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2190 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2192 * string/test-memchr.c (do_random_tests): Test very large lengths
2195 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2197 * Makeconfig (+link-pie): Define.
2198 (+prectorS): Define.
2199 (+postctorS): Define.
2200 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2201 * nscd/Makefile ($(objpfx)nscd): Likewise.
2203 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2206 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2208 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2210 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2212 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2214 * sysdeps/unix/grantpt.c: ...here.
2216 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2218 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2219 chmod if it is necessary.
2222 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2223 when the slave device is in devpts or devfs.
2226 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2229 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2230 of nd_opt_home_agent_info_preference to uint16_t.
2231 Patch by Arnaud Ebalard <arno@natisbad.org>.
2234 * nss/getent.c: Add support for printing gshadow data.
2237 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2238 not just the currently used one and those which follow.
2239 Patch by Joe Landers <jlanders@vmware.com>.
2242 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2243 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2244 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2247 * stdlib/abort.c: Define variable __abort_msg.
2248 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2249 * include/stdlib.h: Declare __abort_msg.
2250 * assert/assert-perr.c: Don't free buffer for message immediately.
2251 Store atomically in __abort_msg and free old buffer if necessary.
2252 * assert/assert.c: Likewise.
2253 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2254 store pointer in __abort_msg, and possibly free old string.
2255 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2257 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2260 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2261 handle leap seconds if they are available.
2262 Patch by Akinori Hattori <hattya@gentoo.org>.
2264 * timezone/tzselect.ksh: Update from tzcode2009i.
2265 * timezone/zdump.c: Likewise.
2266 * timezone/zic.c: Likewise.
2268 * timezone/africa: Update from tzdata2009i.
2269 * timezone/antarctica: Likewise.
2270 * timezone/asia: Likewise.
2271 * timezone/australasia: Likewise.
2272 * timezone/backward: Likewise.
2273 * timezone/etcetera: Likewise.
2274 * timezone/europe: Likewise.
2275 * timezone/factory: Likewise.
2276 * timezone/iso3166.tab: Likewise.
2277 * timezone/leapseconds: Likewise.
2278 * timezone/northamerica: Likewise.
2279 * timezone/pacificnew: Likewise.
2280 * timezone/solar87: Likewise.
2281 * timezone/solar88: Likewise.
2282 * timezone/solar89: Likewise.
2283 * timezone/southamerica: Likewise.
2284 * timezone/systemv: Likewise.
2285 * timezone/yearistype: Likewise.
2286 * timezone/zone.tab: Likewise.
2288 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2290 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2291 STT_GNU_IFUNC symbol or in 8 into type_class.
2293 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2294 instead of Elf64_Addr.
2296 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2298 * po/sv.po: Update from translation team.
2301 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2302 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2303 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2306 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2308 * Versions.def: Add GLIBC_2.11 for libpthread.
2310 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2312 * resolv/res_send.c (send_dg): Remember we switched to
2313 single-request mode.
2315 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2317 * dlfcn/dlfcn.h: Remove comma at end of enum.
2318 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2320 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2321 parsing mode string.
2323 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2325 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2327 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2329 * sysdeps/x86_64/multiarch/strlen.S: New file.
2330 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2331 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2332 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2335 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2338 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2340 * sysdeps/x86_64/strlen.S: Minor optimizations.
2342 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2344 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2345 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2346 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2347 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2348 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2349 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2350 ifuncmain3.c, ifuncmod3.c,.
2351 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2352 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2353 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2354 ifuncmain4picstatic.
2355 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2356 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2357 ifuncmain3, ifuncmain4.
2358 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2359 $(objpfx)ifuncmain1vispie.out.
2360 (modules-names): Add ifuncmod1 ifuncmod3.
2361 (generated): Add ifuncmain1pie ifuncmain1pie.out
2362 ifuncmain1vispie ifuncmain1vispie.out.
2363 Define rules to build and run the tests.
2364 * elf/ifuncdep1.c: New file.
2365 * elf/ifuncdep1pic.c: New file.
2366 * elf/ifuncdep2.c: New file.
2367 * elf/ifuncdep2pic.c: New file.
2368 * elf/ifuncmain1.c: New file.
2369 * elf/ifuncmain1pic.c: New file.
2370 * elf/ifuncmain1picstatic.c: New file.
2371 * elf/ifuncmain1pie.c: New file.
2372 * elf/ifuncmain1static.c: New file.
2373 * elf/ifuncmain1staticpic.c: New file.
2374 * elf/ifuncmain1vis.c: New file..
2375 * elf/ifuncmain1vispic.c: New file..
2376 * elf/ifuncmain1vispie.c: New file.
2377 * elf/ifuncmain2.c: New file.
2378 * elf/ifuncmain2pic.c: New file.
2379 * elf/ifuncmain2picstatic.c: New file.
2380 * elf/ifuncmain2static.c: New file.
2381 * elf/ifuncmain3.c: New file.
2382 * elf/ifuncmain4.c: New file.
2383 * elf/ifuncmain4picstatic.c: New file.
2384 * elf/ifuncmain4static.c: New file.
2385 * elf/ifuncmod1.c: New file.
2386 * elf/ifuncmod3.c: New file.
2388 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2390 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2392 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2395 * posix/Makefile (routines): Add execvpe.
2396 * posix/Versions: Export execvpe for GLIBC_2.11.
2397 * posix/execvp.c: Now only a wrapper. Move code to...
2398 * posix/execvpe.c: ...here. New file.
2399 * posix/unistd.h: Declare execvpe.
2401 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2403 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2404 for STT_GNU_IFUNC handling for efficiency.
2405 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2407 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2409 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2411 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2413 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2416 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2418 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2420 (__rela_iplt_start): New declaration.
2421 (__rela_iplt_end): Likewise.
2422 (__rel_iplt_start): Likewise.
2423 (__rel_iplt_end): Likewise.
2424 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2425 * elf/elf.h (R_386_IRELATIVE): New macro.
2426 (R_X86_64_IRELATIVE): New macro.
2427 (R_386_NUM): Updated.
2428 (R_X86_64_NUM): Likewise.
2429 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2430 (libc_ifunc_hidden_def): New macro.
2431 * sysdeps/generic/dl-irel.h: New file.
2432 * sysdeps/i386/dl-irel.h: New file.
2433 * sysdeps/x86_64/dl-irel.h: New file.
2434 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2435 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2436 Handle R_386_IRELATIVE.
2437 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2438 (elf_machine_lazy_rela): Likewise.
2439 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2441 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2443 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2445 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2446 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2447 are no differences. If an architecture has bits in CPUID index 1
2448 meaning different things the values for the COMMON_CPUID_INDEX_1
2449 index must not be set.
2450 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2451 (HAS_POPCOUNT): ...this. New macro.
2452 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2453 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2454 to set the value for Intel and AMD architectures.
2455 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2456 INTEL_CPUID_INDEX_1.
2457 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2460 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2462 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2465 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2467 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2468 (__expm1l): Set errno to ERANGE on overflow.
2469 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2470 (__tanl): Set errno to EDOM for ±Inf.
2471 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2472 (__cosl): Set errno to EDOM for ±Inf.
2473 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2474 (__sinl): Set errno to EDOM for ±Inf.
2476 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2478 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2479 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2480 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2482 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2484 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2486 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2488 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2490 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2491 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2492 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2493 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2495 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2496 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2497 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2499 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2500 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2502 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2504 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2505 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2506 is, either do nothing at all if __ASSUME_ACCEPT4, or
2507 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2508 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2509 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2511 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2512 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2513 internal_accept4 in socket directory.
2515 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2517 * sysdeps/ia64/configure.in: New file.
2519 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2522 * sysdeps/ia64/memchr.S: Use speculative load.
2524 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2525 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2528 * sysdeps/i386/__longjmp.S: Add .text.
2529 * sysdeps/x86_64/__longjmp.S: Likewise.
2531 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2533 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2534 __ASSUME_ACCEPT4 for IA-64.
2536 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2538 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2540 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2541 (SOCKOP_accept4): Define.
2543 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2545 Sun approved the change of the license.
2546 * sunrpc/auth_des.c: Replace license text.
2547 * sunrpc/auth_none.c: Likewise.
2548 * sunrpc/auth_unix.c: Likewise.
2549 * sunrpc/authdes_prot.c: Likewise.
2550 * sunrpc/authuxprot.c: Likewise.
2551 * sunrpc/bindrsvprt.c: Likewise.
2552 * sunrpc/clnt_gen.c: Likewise.
2553 * sunrpc/clnt_perr.c: Likewise.
2554 * sunrpc/clnt_raw.c: Likewise.
2555 * sunrpc/clnt_simp.c: Likewise.
2556 * sunrpc/clnt_tcp.c: Likewise.
2557 * sunrpc/clnt_udp.c: Likewise.
2558 * sunrpc/clnt_unix.c: Likewise.
2559 * sunrpc/des_crypt.c: Likewise.
2560 * sunrpc/des_soft.c: Likewise.
2561 * sunrpc/get_myaddr.c: Likewise.
2562 * sunrpc/getrpcport.c: Likewise.
2563 * sunrpc/key_call.c: Likewise.
2564 * sunrpc/key_prot.c: Likewise.
2565 * sunrpc/openchild.c: Likewise.
2566 * sunrpc/pm_getmaps.c: Likewise.
2567 * sunrpc/pm_getport.c: Likewise.
2568 * sunrpc/pmap_clnt.c: Likewise.
2569 * sunrpc/pmap_prot.c: Likewise.
2570 * sunrpc/pmap_prot2.c: Likewise.
2571 * sunrpc/pmap_rmt.c: Likewise.
2572 * sunrpc/rpc/auth.h: Likewise.
2573 * sunrpc/rpc/auth_unix.h: Likewise.
2574 * sunrpc/rpc/clnt.h: Likewise.
2575 * sunrpc/rpc/des_crypt.h: Likewise.
2576 * sunrpc/rpc/key_prot.h: Likewise.
2577 * sunrpc/rpc/netdb.h: Likewise.
2578 * sunrpc/rpc/pmap_clnt.h: Likewise.
2579 * sunrpc/rpc/pmap_prot.h: Likewise.
2580 * sunrpc/rpc/pmap_rmt.h: Likewise.
2581 * sunrpc/rpc/rpc.h: Likewise.
2582 * sunrpc/rpc/rpc_des.h: Likewise.
2583 * sunrpc/rpc/rpc_msg.h: Likewise.
2584 * sunrpc/rpc/svc.h: Likewise.
2585 * sunrpc/rpc/svc_auth.h: Likewise.
2586 * sunrpc/rpc/types.h: Likewise.
2587 * sunrpc/rpc/xdr.h: Likewise.
2588 * sunrpc/rpc_clntout.c: Likewise.
2589 * sunrpc/rpc_cmsg.c: Likewise.
2590 * sunrpc/rpc_common.c: Likewise.
2591 * sunrpc/rpc_cout.c: Likewise.
2592 * sunrpc/rpc_dtable.c: Likewise.
2593 * sunrpc/rpc_hout.c: Likewise.
2594 * sunrpc/rpc_main.c: Likewise.
2595 * sunrpc/rpc_parse.c: Likewise.
2596 * sunrpc/rpc_parse.h: Likewise.
2597 * sunrpc/rpc_prot.c: Likewise.
2598 * sunrpc/rpc_sample.c: Likewise.
2599 * sunrpc/rpc_scan.c: Likewise.
2600 * sunrpc/rpc_scan.h: Likewise.
2601 * sunrpc/rpc_svcout.c: Likewise.
2602 * sunrpc/rpc_tblout.c: Likewise.
2603 * sunrpc/rpc_util.c: Likewise.
2604 * sunrpc/rpc_util.h: Likewise.
2605 * sunrpc/rpcinfo.c: Likewise.
2606 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2607 * sunrpc/rpcsvc/key_prot.x: Likewise.
2608 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2609 * sunrpc/rpcsvc/mount.x: Likewise.
2610 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2611 * sunrpc/rpcsvc/rex.x: Likewise.
2612 * sunrpc/rpcsvc/rstat.x: Likewise.
2613 * sunrpc/rpcsvc/rusers.x: Likewise.
2614 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2615 * sunrpc/rpcsvc/spray.x: Likewise.
2616 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2617 * sunrpc/rtime.c: Likewise.
2618 * sunrpc/svc.c: Likewise.
2619 * sunrpc/svc_auth.c: Likewise.
2620 * sunrpc/svc_authux.c: Likewise.
2621 * sunrpc/svc_raw.c: Likewise.
2622 * sunrpc/svc_run.c: Likewise.
2623 * sunrpc/svc_simple.c: Likewise.
2624 * sunrpc/svc_tcp.c: Likewise.
2625 * sunrpc/svc_udp.c: Likewise.
2626 * sunrpc/svc_unix.c: Likewise.
2627 * sunrpc/svcauth_des.c: Likewise.
2628 * sunrpc/xcrypt.c: Likewise.
2629 * sunrpc/xdr.c: Likewise.
2630 * sunrpc/xdr_array.c: Likewise.
2631 * sunrpc/xdr_float.c: Likewise.
2632 * sunrpc/xdr_mem.c: Likewise.
2633 * sunrpc/xdr_rec.c: Likewise.
2634 * sunrpc/xdr_ref.c: Likewise.
2635 * sunrpc/xdr_sizeof.c: Likewise.
2636 * sunrpc/xdr_stdio.c: Likewise.
2638 * po/da.po: Update from translation team.
2640 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2642 * sysdeps/sh/____longjmp_chk.S: New file.
2643 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2644 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2646 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2647 Ulrich Drepper <drepper@redhat.com>
2649 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2650 (__nscd_cache_search): Assume each entry in the
2651 hash chain needs one hashentry and half of datahead. Use
2652 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2654 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2656 * posix/sys/wait.h: Fix typos. Pretty printing.
2657 * stdlib/stdlib.h: Likewise. Correct comments.
2660 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2662 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2665 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2667 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2668 Use it if we absolutely cannot reach any more correct list elements
2669 because that many do not fit into the currently mapped database.
2671 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2673 * nscd/nscd_helper.c: Include stddef.h.
2674 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2675 in a couple of places. Return NULL if trail is not less than
2676 datasize, don't consider dataheads with length smaller than
2677 offsetof (struct datahead, data) + datalen.
2678 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2679 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2680 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2681 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2682 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2683 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2684 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2686 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2688 (fallocate64): ... to this.
2689 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2691 (fallocate64): ... to this.
2692 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2693 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2694 fallocate64@@GLIBC_2.10.
2695 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2696 fallocate64@@GLIBC_2.11.
2697 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2698 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2699 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2700 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2702 * nscd/selinux.c (nscd_avc_destroy): Removed.
2703 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2704 * nscd/nscd.c (termination_handler): Don't call
2707 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2709 * include/atomic.h: Formatting.
2710 (catomic_compare_and_exchange_val_acq): Don't define if already
2711 defined by bits/atomic.h.
2713 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2715 * math/libm-test.inc (expm1_test): Add test for range error.
2717 * Versions.def: Add GLIBC_2.11 for libc.
2718 * debug/Makefile (routines): Add longjmp_chk.
2719 Add rules to build and run tst-longjmp_chk.
2720 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2721 * debug/longjmp_chk.c: New file.
2722 * debug/tst-longjmp_chk.c: New file.
2723 * include/bits/setjmp2.: New file.
2724 * include/stdio.h: Mark __fortify_fail as internal_function.
2725 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2726 * setjmp/bits/setjmp2.h: New file.
2727 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2729 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2731 * sysdeps/i386/____longjmp_chk.S: New file.
2732 * sysdeps/x86_64/____longjmp_chk.S: New file.
2733 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2734 * sysdeps/x86_64/__longjmp.S: Likewise.
2736 * version.h: Bump for 2.11 development.
2738 * elf/check-execstack.c: New file.
2739 * elf/Makefile: Add rules to build and run check-execstack.
2741 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2743 * version.h (VERSION): Bump to 2.10.1.
2745 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2746 compatibility functions.
2747 * nss/getXXent_r.c: Likewise.
2748 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2749 * gshadow/getsgnam_r.c: Likewise.
2750 * gshadow/Version: Remove duplicate entries.
2752 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2753 for recent processor.
2754 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2757 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2759 * version.h (VERSION): Bump for 2.10 release.
2760 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2762 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2763 same place we add ASFLAGS-config.
2765 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2768 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2769 or FORMERR and the other NOERROR, don't raise an error.
2771 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2774 * Makeconfig (+asflags): New variable based upon ASFLAG or
2776 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2777 * config.make.in (asflags-cpu): Add variable based upon
2778 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2780 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2781 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2782 recognizes power6 instruction set due to passing -mcpu=power6 from
2783 --with-cpu=power6 when compiling .S files.
2784 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2786 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2788 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2791 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2793 * string/stratcliff.c (do_test): Test for zero length
2794 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2795 at the end of the page.
2797 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2799 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2801 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2804 * po/da.po: Update from translation team.
2806 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2808 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2809 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2811 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2813 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2814 and READ_IMPLIES_EXEC.
2816 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2818 * po/da.po: Update from translation team.
2820 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2822 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2825 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2827 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2828 to MAP_ANON in PROT_NONE mmap64 call.
2829 (open_archive): Likewise.
2830 (file_data_available_p): Use mmap64 instead of mremap.
2831 (enlarge_archive): Likewise. Update head if ah->addr changed.
2832 Attempt to reserve address space after mmap64 region.
2834 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2836 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2837 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2838 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2840 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2841 atanh should set ERANGE.
2844 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2845 result of lookup to make call to implement STT_GNU_IFUNC.
2846 (_dl_profile_fixup): Likewise.
2847 Patch by H.J. Lu <hjl.tools@gmail.com>.
2849 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2852 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2855 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2856 label if it is not used.
2858 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2859 of gmon_hist_hdr and gmon_hdr structures and use them.
2860 * elf/sprof.c: Likewise.
2862 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2865 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2867 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2870 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2871 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2873 (iruserok_af): Use ss_family instead of casts.
2875 * gmon/gmon.c (write_hist): Define real-type variant of
2876 gmon_hist_hdr structure and use it.
2877 (write_gmon): Likewise for gmon_hdr.
2879 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2880 function if we are not going to define it.
2881 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2883 * inet/inet6_option.c (option_alloc): Add temporary variable to
2886 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2887 name of VTable element.
2888 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2889 * libio/iovsscanf.c: Likewise.
2890 * libio/vasprintf.c: Likewise.
2891 * libio/vsnprintf.c: Likewise.
2892 * stdio-common/isoc99_vsscanf.c: Likewise.
2893 * stdlib/strfmon_l.c: Likewise.
2894 * debug/vasprintf_chk.c: Likewise.
2895 * debug/vsnprintf_chk.c: Likewise.
2896 * debug/vsprintf_chk.c: Likewise.
2898 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2901 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2903 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2905 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2907 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2909 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2910 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2911 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2912 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2913 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2914 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2915 * math/libm-test.inc: Add tests for errno after tan calls with
2918 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2919 errno value vor pow(+-0,neg).
2920 * math/libm-test.inc (pow_test): Add tests for errno value for
2923 * math/w_fmod.c: Also handle x=±Inf as error.
2924 * math/w_fmodf.c: Likewise.
2925 * math/w_fmodl.c: Likewise.
2926 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2929 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2930 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2931 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2932 * sysdeps/i386/fpu/s_sin.S: Likewise.
2933 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2934 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2935 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2936 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2937 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2938 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2939 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2940 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2941 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2942 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2945 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2946 ERANGE for underflows.
2947 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2949 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2952 * libio/tst-widetext.input: Remove surrogates.
2954 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2956 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2957 for lgamma should set errno to ERANGE, not EDOM.
2958 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2960 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2963 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2966 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2967 space when temporarily mapping the whole content of the old file.
2970 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2973 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2975 * iconvdata/sjis.c (BODY): Don't advance inptr before
2976 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2977 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2980 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2982 * locale/locarchive.h (struct locarhandle): Rename len field to
2983 mmaped and add new reserved field.
2984 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2985 (create_archive): Reserve address space and then map file into it.
2986 (open_archive): Likewise.
2987 (file_data_available_p): New function.
2988 (compare_from_file): New function.
2989 (close_archive): Adjust to member name changes.
2990 (add_locale): Before comparing locale data, check it is mapped.
2991 Otherwise fall back to reading from the file.
2993 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2995 * stdio-common/psiginfo.c: Include <errno.h>.
2997 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3000 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3001 to get consistency between 32 and 64 bit architectures.
3004 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3005 directory for dummy syscall rules.
3006 Patch by Chris Steinbroner <hesh@pobox.com>.
3008 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3011 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3014 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3016 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3017 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3019 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3021 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3022 data from vector to temporary buffer and call PWRITEV after it
3023 instead of vice versa.
3024 * sysdeps/posix/preadv.c: Fix up comment.
3025 * misc/preadv.c: Likewise.
3026 * misc/preadv64.c: Likewise.
3027 * misc/pwritev.c: Likewise.
3028 * misc/pwritev64.c: Likewise.
3029 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3031 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3033 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3035 * shadow/Makefile (tests): Add tst-shadow.
3036 * shadow/tst-shadow.c: New file.
3039 * gshadow/Makefile: New file.
3040 * gshadow/Versions: New file.
3041 * gshadow/fgetsgent.c: New file.
3042 * gshadow/fgetsgent_r.c: New file.
3043 * gshadow/getsgent.c: New file.
3044 * gshadow/getsgent_r.c: New file.
3045 * gshadow/getsgnam.c: New file.
3046 * gshadow/getsgnam_r.c: New file.
3047 * gshadow/gshadow.h: New file.
3048 * gshadow/putsgent.c: New file.
3049 * gshadow/sgetsgent.c: New file.
3050 * gshadow/sgetsgent_r.c: New file.
3051 * gshadow/tst-gshadow.c: New file.
3052 * include/gshadow.h: New file.
3053 * Makeconfig (all-subdirs): Add gshadow.
3054 * Makefile (installed-headers): Add gshadow/gshadow.h.
3055 * nss/Makefile (databases): Add sgrp.
3056 * nss/Versions: Add gshadow functions as private exports.
3057 * nss/nsswitch.conf: Add gshadow entry.
3058 * nss/sgrp-lookup.c: New file.
3059 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3060 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3061 * nss/nss_files/files-sgrp.c: New file.
3062 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3063 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3065 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3067 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3068 * stdio-common/reg-modifier.c: Likewise.
3070 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3072 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3075 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3078 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3079 headers up to 2.6.30.
3081 * po/ca.po: Update from translation team.
3083 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3086 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3087 an object that uses static TLS if the TLS modid is higher than the
3088 reserve we always allocate. At least for multi-threaded code.
3090 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3092 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3093 Numerically stable check for valid width.
3095 * locale/programs/locarchive.c (open_archive): Map the entire file
3096 and not just the administrative data.
3097 (add_locale): When we find a hash sum match compare the content
3100 * malloc/malloc.c (malloc_info): Output address space information.
3102 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3104 * malloc/malloc.c (malloc_info): Also output system memory information.
3106 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3107 architectures have preadv/pwritev in 2.6.30.
3109 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3110 * sysdeps/posix/readv.c: Likewise.
3111 Reported by Markus Armbruster <armbru@redhat.com>.
3113 * malloc/hooks.c (top_check): Force hook value into register.
3115 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3117 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3118 calls to _dl_relocate_object.
3120 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3123 * malloc/malloc.c (force_reg): Define.
3124 (sYSMALLOc): Load hook variable into variable
3125 before test and force into register.
3126 (sYSTRIm): Likewise.
3127 (public_mALLOc): Force hook value into register.
3128 (public_fREe): Likewise.
3129 (public_rEALLOc): Likewise.
3130 (public_mEMALIGn): Likewise.
3131 (public_vALLOc): Likewise.
3132 (public_pVALLOc): Likewise.
3133 (public_cALLOc): Likewise.
3134 (__posix_memalign): Likewise.
3135 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3136 before test and force into register.
3137 * malloc/hooks.c (top_check): Likewise.
3138 (public_sET_STATe): Pretty printing.
3140 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3141 in case we only receive one reply in single-request mode.
3143 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3145 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3146 are dlopened in statically linked program even for __LM_ID_CALLER.
3148 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3150 * resolv/res_send.c (send_dg): Don't switch into single-request
3151 mode if we already are in it.
3153 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3155 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3156 are always at least 4 bytes in the returned line.
3158 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3160 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3161 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3162 instead of 8K. Stop searching in /proc/stat after hitting first
3163 line not starting with cpu.
3164 (next_line): Truncate too long
3165 lines at buffer size * 3/4 instead of pretending there were line
3166 breaks inside of large lines.
3168 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3170 * sysdeps/x86_64/mp_clz_tab.c: New file.
3172 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3173 Ulrich Drepper <drepper@redhat.com>
3175 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3176 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3177 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3179 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3181 * sysdeps/sh/libc-tls.c: New file.
3183 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3185 2009-04-14 Roland McGrath <roland@redhat.com>
3187 * elf/elf.h: Add various missing ARM constants, to match binutils.
3189 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3191 Optimizations from GMP.
3192 * sysdeps/x86_64/add_n.S: New file.
3193 * sysdeps/x86_64/addmul_1.S: New file.
3194 * sysdeps/x86_64/lshift.S: New file.
3195 * sysdeps/x86_64/mul_1.S: New file.
3196 * sysdeps/x86_64/rshift.S: New file.
3197 * sysdeps/x86_64/sub_n.S: New file.
3198 * sysdeps/x86_64/submul_1.S: New file.
3200 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3202 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3203 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3204 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3205 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3207 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3209 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3212 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3214 * sysdeps/x86-64/strrchr.S: New file.
3216 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3218 * stdio-common/printf.h (struct printf_info): Add user element.
3219 New types printf_arginfo_size_function, printf_va_arg_function.
3220 Declare register_printf_specifier, register_printf_modifier,
3221 register_printf_type.
3222 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3223 (union printf_arg): Add pa_user element.
3224 Adjust __printf_arginfo_table type.
3225 Add __printf_va_arg_table, __printf_modifier_table,
3226 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3228 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3229 If registered arginfo call failed try normal specifier.
3230 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3232 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3233 * stdio-common/Versions: Export register_printf_modifier,
3234 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3235 * stdio-common/reg-modifier.c: New file.
3236 * stdio-common/reg-type.c: New file.
3237 * stdio-common/reg-printf.c (__register_printf_specifier): New
3238 function. Mostly the old __register_printf_function function but
3239 uses locking and type of third parameter changed.
3240 (__register_printf_function): Implement using
3241 __register_printf_specifier.
3242 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3243 calls to arginfo functions. Allocate enough memory for user-defined
3244 types. Call new va_arg functions to get user-defined types.
3245 Try installed handlers even for existing format specifiers first.
3247 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3249 * sysdeps/x86_64/rawmemchr.S: New file.
3251 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3252 Simplified code and possible copy problem fixed.
3254 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3255 function if it is not defined. Add some necessary casts.
3256 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3258 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3259 have preadv/pwritev in 2.6.30.
3261 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3263 * malloc/malloc.c (malloc_info): New function.
3264 * malloc/malloc.h: Declare it.
3265 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3267 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3270 * malloc/malloc.c (_int_realloc): Add parameter with old block
3271 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3273 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3275 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3277 * sysdeps/x86_64/strchrnul.S: New file.
3279 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3280 depending libcrypt on -lfreebl3.
3282 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3283 preadv/pwritev in 2.6.30.
3285 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3286 instead of __strcasecmp.
3288 * string/stratcliff.c (do_test): Add memchr tests..
3289 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3290 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3291 first read quad word.
3293 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3295 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3296 * string/tst-svc.input: Add new test case.
3297 * string/tst-svc.expect: Adjust.
3298 * string/Makefile: Don't ignore tst-svc error.
3300 * sysdeps/x86_64/memchr.S: New file.
3302 * resolv/resolv.h (RES_SNGLKUP): Define.
3303 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3304 * resolv/res_send.c (send_dg): If we sent two requests at once and
3305 only get one reply before timeout switch to mode where we send the
3306 second request only after the first answer has been received.
3308 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3310 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3311 * sysdeps/x86_64/strchr.S: Likewise.
3313 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3315 * configure.in: We need to test for the compiler earlier.
3317 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3318 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3320 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3321 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3323 * misc/preadv.c: New file.
3324 * misc/preadv64.c: New file.
3325 * misc/pwritev.c: New file.
3326 * misc/pwritev64.c: New file.
3327 * sysdeps/posx/preadv.c: New file.
3328 * sysdeps/posx/preadv64.c: New file.
3329 * sysdeps/posx/pwritev.c: New file.
3330 * sysdeps/posx/pwritev64.c: New file.
3331 * sysdeps/unix/sysv/linux/preadv.c: New file.
3332 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3333 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3334 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3335 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3336 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3338 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3340 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3342 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3343 __ASSUME_COMPLETE_READV_WRITEV.
3344 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3345 with modern kernels.
3346 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3348 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3349 to free a possible malloced buffer in case of cancellation.
3350 * sysdeps/posix/writev.c: Likewise for write.
3352 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3354 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3356 * configure.in: Recognize --enable-nss-crypt.
3357 * config.make.in: Add nss-crypt entry.
3358 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3359 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3360 and include path for NSS directory to compiler for md5-crypt,
3361 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3362 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3363 function implementation, use NSS. Introduce wrappers around the
3364 hash function calls. Little code size optimization.
3365 * crypt/sha256-crypt.c: Likewise.
3366 * crypt/sha512-crypt.c: Likewise.
3367 * scripts/check-local-headers.sh: Ignore nss3 directory.
3369 * configure.in: Rename pic_default to libc_cv_pic_default.
3370 * config.make.in: Likewise.
3372 2009-04-01 Roland McGrath <roland@redhat.com>
3374 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3375 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3376 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3377 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3378 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3379 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3380 (R_SPARC_NUM): Update.
3381 From Dave Miller <davem@davemloft.net>.
3383 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3385 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3387 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3389 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3390 those which are used.
3391 * elf/dl-addr.c: Likewise.
3392 * elf/dl-caller.c: Likewise.
3393 * elf/dl-fini.c: Likewise.
3394 * elf/dl-iteratephdr.c: Likewise.
3395 * elf/dl-libc.c: Likewise.
3396 * elf/dl-load.c: Likewise.
3397 * elf/dl-support.c: Likewise.
3398 * elf/dl-sym.c: Likewise.
3399 * elf/rtld.c: Likewise.
3400 * sysdeps/generic/ldsodefs.h: Likewise.
3402 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3403 * elf/dl-minimal.c: Likewise.
3404 * elf/dl-misc.c: Likewise.
3405 * elf/rtld.c: Likewise.
3406 * sysdeps/generic/ldsodefs.h: Likewise.
3408 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3410 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3411 Avoid reuse of complex expression.
3413 * po/fr.po: Update from translation team.
3415 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3417 * include/dirent.h: Yet more changes to match sort function type
3419 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3420 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3421 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3423 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3425 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3427 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3429 * nscd/connections.c (restart): Try to preserve the process name
3430 by reading the /proc/self/exe symlink and using the return name.
3431 Patch by Jeff Bastian <jbastian@redhat.com>.
3433 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3436 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3437 if we are not loading a new audit library.
3438 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3439 Only use profiling trampoline for auditing if we are not relocating
3441 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3442 * elf/rtld.c: Likewise.
3443 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3445 * elf/rtld.c (dl_main): Extend help message for --audit option.
3448 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3449 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3450 * dirent/alphasort.c: Adjust implementation to type change.
3451 * dirent/alphasort64.c: Likewise.
3452 * dirent/scandir.c: Likewise.
3453 * dirent/versionsort.c: Likewise.
3454 * dirent/versionsort64.c: Likewise.
3455 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3457 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3461 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3462 correctly. Set segleft member in output as required.
3463 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3464 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3467 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3468 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3469 * inet/Makefile (tests): Add tst-inet6_rth.
3470 * inet/tst-inet6_rth.c: New file.
3473 * string/strlen.c (strlen): Fix omission in the expression to test
3476 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3478 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3480 * elf/dl-runtime.c (reloc_offset): Define.
3481 (reloc_index): Define.
3482 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3483 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3484 computing index from reloc_offset.
3485 (_dl_call_pltexit): Likewise.
3486 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3487 the relocation index to _dl_fixup.
3488 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3490 * sysdeps/x86_64/dl-runtime.c: New file.
3493 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3494 alignment of La_x86_64_regs. Store xmm parameters.
3495 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3498 * string/strverscmp.c (__strverscmp): Fix case of different digits
3499 in fractional part of string.
3500 Patch by Jingyu Liu <jyliu@fortinet.com>.
3501 * string/Makefile (tests): Add tst-svc2.
3502 * string/tst-svc2.c: New file.
3504 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3506 * locale/iso-639.def: Add Min Nan.
3508 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3511 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3513 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3515 * elf/dl-sysdep.c (auxvars): Compress data structure.
3517 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3518 STT_GNU_IFUNC handling.
3519 (elf_machine_rela): Likewise.
3521 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3523 * config.h.in (USE_MULTIARCH): Define.
3524 * configure.in: Handle --enable-multi-arch.
3525 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3526 (_dl_fixup_profile): Likewise.
3527 * elf/do-lookup.c (dl_lookup_x): Likewise.
3528 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3529 * elf/elf.h (STT_GNU_IFUNC): Define.
3530 * include/libc-symbols.h (libc_ifunc): Define.
3531 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3532 framework in init-arch.h to get CPUID values.
3533 * sysdeps/x86_64/multiarch/Makefile: New file.
3534 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3535 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3536 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3538 * config.make.in (experimental-malloc): Define.
3539 * configure.in: Handle --enable-experimental-malloc.
3540 * malloc/Makefile: Handle experimental-malloc flag.
3541 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3542 * malloc/arena.c: Likewise.
3543 * malloc/hooks.c: Likewise.
3544 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3546 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3548 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3549 prediction. A few size optimizations.
3551 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3553 * time/tzset.c: Optimize a bit for size.
3555 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3557 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3558 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3560 * elf/sprof.c: Avoid warning about multi-line comment.
3562 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3564 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3566 * time/tst-posixtz.c: Add tests for quoted timezone names.
3568 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3570 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3571 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3572 200809L instead of 200112L.
3573 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3574 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3576 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3577 instead of __quick_exit_funcs to __run_exit_handlers.
3578 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3579 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3580 (__cxa_at_quick_exit): Remove attribute_hidden.
3581 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3582 to __run_exit_handlers.
3583 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3586 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3588 * po/id.po: Update from translation team.
3590 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3592 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3593 .machine push; .machine "power6" and .machine pop around mtfsf
3594 insns outside of _ARCH_PWR6 define.
3595 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3596 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3598 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3600 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3601 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3602 relax_fenv_state): Likewise.
3604 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3606 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3608 (static-only-routines): Add at_quick_exit.
3609 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3611 * stdlib/quick_exit.c: New file.
3612 * stdlib/at_quick_exit.c: New file.
3613 * stdlib/cxa_at_quick_exit.c: New file.
3614 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3616 (__internal_atexit): New function.
3617 (__new_exitfn): Now takes parameter to point to the list to use.
3618 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3619 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3620 (exit): ...here. Just call __run_exit_handlers appropriately.
3621 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3622 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3623 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3624 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3626 * po/id.po: Update from translation team.
3628 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3630 * po/ru.po: Update from translation team.
3632 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3634 * po/nl.po: Update from translation team.
3636 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3638 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3639 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3640 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3641 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3642 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3643 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3644 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3646 * po/pl.po: Update from translation team.
3648 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3651 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3652 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3653 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3654 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3655 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3656 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3657 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3659 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3660 Add fallocate and fallocate64.
3662 * io/fcntl.h: Pretty printing.
3664 2009-03-02 Richard Guenther <rguenther@suse.de>
3666 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3667 attribute also for non-C99 inline semantics variant.
3669 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3671 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3672 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3673 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3674 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3675 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3677 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3680 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3682 * po/cs.po: Update from translation team.
3684 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3686 * po/bg.po: Update from translation team.
3687 * po/sv.po: Likewise.
3688 * po/fi.po: Likewise.
3689 * po/vi.po: Likewise.
3691 2009-02-27 Roland McGrath <roland@redhat.com>
3693 * Makeconfig (%.v.i): Depend on Makeconfig.
3694 Exclude % lines from initial #-comment removal.
3696 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3698 * po/ko.po: Update from translation team.
3700 2009-02-26 Roland McGrath <roland@redhat.com>
3702 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3703 avoids unused warning.
3705 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3706 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3708 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3709 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3710 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3711 and asm/user.h. Include asm/ptrace.h.
3712 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3713 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3714 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3716 (start_thread): Don't undefine.
3717 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3720 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3722 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3723 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3724 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3725 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3726 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3728 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3729 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3730 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3731 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3732 _SC_THREAD_ROBUST_PRIO_PROTECT.
3733 * posix/unistd.h: fexecve is in POSIX 2008.
3734 * time/time.h: strftime_l is in POSIX 2008.
3735 * io/sys/stat.h: futimens is in POSIX 2008.
3736 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3737 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3738 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3739 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3740 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3741 open_memstream, and vdprintf are in POSIX 2008.
3743 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3745 * include/features.h: Define macros for XPG7/POSIX 2008.
3746 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3747 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3749 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3750 * locale/xlocale.h: Define locale_t type.
3751 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3752 in POSIX 2008. Don't define locale_t here.
3753 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3754 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3755 UTIME_OMIT only with __USE_ATFILE.
3756 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3757 * stdio-common/psiginfo.c: New file.
3758 * stdio-common/psiginfo-data.h: New file.
3759 * stdio-common/psiginfo-define.h: New file.
3760 * stdio-common/Makefile (routines): Add psiginfo.
3761 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3762 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3763 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3764 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3765 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3766 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3767 * io/sys/stat.h: Move mknodat definition into same conditional as
3769 * time/sys/time.h: futimesat is not among the functions accepted
3770 into the POSIX standard.
3772 * include/features.h: If no feature selection given and we select
3773 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3774 * posix/Versions: Export __posix_getopt.
3775 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3776 Use it to alternatively initialize __posixly_correct.
3777 (_getopt_internal_r): Take addition parameter. Pass on to
3779 (_getopt_internal): Take addition parameter. Pass on to
3781 (getopt): Pass additional zero to _getopt_internal.
3782 (__posix_getopt): New function.
3783 * posix/getopt.h: Add redirection for getopt.
3784 * posix/getopt1.c (getopt_long): Pass additional zero to
3786 (getopt_long_only): Likewise.
3787 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3788 (_getopt_long_only_r): Likewise.
3789 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3792 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3794 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3795 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3796 * sysdeps/posix/sysconf.c (__sysconf): Handle
3797 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3798 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3800 2009-02-24 Roland McGrath <roland@redhat.com>
3803 * README.template: Reworded not to use substituted version number.
3805 * README: ... here (no longer generated).
3806 * Makefile (README): Target removed.
3808 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3810 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3811 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3814 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3816 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3818 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3820 * po/bg.po: Update from translation team.
3822 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3824 * stdlib/monetary.h: Uglify function parameter names.
3825 * sunrpc/rpc/pmap_clnt.h: Likewise.
3826 * sunrpc/rpc/svc.h: Likewise.
3827 * sunrpc/rpc/xdr.h: Likewise.
3828 * sunrpc/rpc/clnt.h: Likewise.
3829 * resolv/netdb.h: Likewise.
3830 * resolv/arpa/nameser.h: Likewise.
3831 * resolv/resolv.h: Likewise.
3832 * argp/argp.h: Likewise.
3833 * locale/langinfo.h: Likewise.
3834 * io/sys/stat.h: Likewise.
3835 * posix/spawn.h: Likewise.
3836 * nis/rpcsvc/nislib.h: Likewise.
3837 * malloc/obstack.h: Likewise.
3838 * sysdeps/ia64/bits/link.h: Likewise.
3839 * sysdeps/i386/bits/link.h: Likewise.
3840 * sysdeps/s390/bits/link.h: Likewise.
3841 * sysdeps/powerpc/bits/link.h: Likewise.
3842 * sysdeps/x86_64/bits/link.h: Likewise.
3843 * sysdeps/sparc/bits/link.h: Likewise.
3844 * sysdeps/sh/bits/link.h: Likewise.
3845 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3846 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3847 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3848 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3850 2008-12-01 Fredrik Unger <fred@tree.se>
3852 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3853 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3854 _FP_UNPACK_RAW_2, fix up first argument.
3856 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3858 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3859 (GET_NPROCS_PARSER): Change parameters and use next_line.
3860 (__get_nprocs): Rewrite to not use stdio routines.
3861 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3862 Change parameters and use next_line.
3864 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3867 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3868 Change mempool_alloc prototype.
3869 * nscd/mem.c (gc): Don't handle mem_in_flight.
3870 (mempool_alloc): Third parameter now only indicates whether this is the
3871 first call (to allocate data) or not. If it is, get db rdlock.
3872 Release it on error. Don't handle mem_in_flight.
3873 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3874 Adjust third parameter of mempool_alloc calls.
3875 Nothing to do here in case mempool_alloc fails.
3876 Avoid local variable shadowing parameter. No need to get db rdlock
3877 before calling cache_add.
3878 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3879 no mem_in_flight array anymore.
3880 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3881 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3882 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3883 in case mempool_alloc fails. No need to get db rdlock before calling
3885 * nscd/hstcache.c (cache_addhst): Likewise.
3886 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3887 * nscd/servicescache.c (cache_addserv): Likewise.
3888 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3890 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3892 * po/lt.po: Update from translation team.
3894 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3896 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3897 defined, allow additional data to be added using the optional
3898 MORE_ELF_HEADER_DATA macro.
3899 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3900 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3902 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3904 * include/atomic.h: Define catomic_and if not already defined.
3905 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3906 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3908 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3910 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3912 (_int_realloc): Likewise. Third argument is now padded size
3913 All _int_* functions are now static.
3915 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3916 * malloc/arena.c: Likewise.
3917 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3920 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3923 * malloc/malloc.c: Add branch prediction for use of the hooks.
3925 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3927 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3930 * bits/confname.h: Add SUSv7 macros for getconf environments.
3931 * bits/environments.h: Likewise.
3932 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3933 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3934 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3935 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3936 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3937 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3938 * posix/getconf.c: Likewise.
3939 * posix/sysconf.c: Likewise.
3940 * sysdeps/posix/sysconf.c: Likewise.
3941 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3944 2009-01-16 Petr Baudis <pasky@suse.cz>
3947 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3948 even if we currently have zero nscount.
3950 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3953 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3954 the input line is too long.
3956 * po/Makefile (libc.pot): Add f_print as function taking c-format
3959 * debug/xtrace.sh: Unify translatable messages.
3960 * elf/ldd.bash.in: Likewise.
3961 * elf/sprof.c: Likewise.
3962 * locale/programs/locale.c: Likewise.
3963 * malloc/memusage.sh: Likewise.
3964 * nss/getent.c: Likewise.
3966 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3968 * debug/pcprofiledump.c (print_version,
3969 argp_program_version_hook): New function.
3970 * elf/ldconfig.c (more_help): New function.
3972 * elf/sln.c (usage): New function.
3973 (main): Support --help and --version.
3974 * malloc/memusagestat.c (print_version): New function.
3975 (argp_program_version_hook): New variable.
3976 * nscd/nscd.c (more_help): New function.
3978 * posix/getconf.c (main): Send --version output to stdout.
3980 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3981 arguments. All callers changed.
3982 (print_version): New function.
3983 (parseargs): Support --help and --version.
3984 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3986 (print_version): New function.
3987 (main): Use getopt_long. Support --help and --version.
3988 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3991 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3993 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3994 (update_data): Fix handling of wrapping back
3995 to the beginning of the buffer.
3998 * stdio-common/psignal.c (psignal): Fix test for empty string.
4000 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4002 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4003 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4004 move _null_auth to .rodata.
4006 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4009 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4011 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4012 today than when the original code was written. Use larger
4013 buffers. This also makes it unnecessary to have stat information,
4014 if this causes extra efforts.
4015 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4018 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4020 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4022 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4023 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4024 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4025 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4026 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4027 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4029 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4031 * po/ru.po: Update from translation team.
4033 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4035 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4036 Add _tid slot to maintain consistency with kernel.
4038 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4040 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4041 incomplete characters at end of input buffer.
4042 * libio/Makefile (tests): Add tst-fgetwc.
4043 * libio/tst-fgetwc.c: New file.
4044 * libio/tst-fgetwc.input: New file.
4046 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4048 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4050 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4053 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4054 *OUTBUFSTART unless the whole output fit into the buffer.
4055 * iconv/Makefile (tests): Add tst-iconv4.
4056 * iconv/tst-iconv4.c: New file.
4058 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4060 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4061 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4063 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4065 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4066 newer linker scripts.
4068 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4071 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4072 inotify_rm_watch should have type int.
4074 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4076 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4077 Make aligned_restore_vmx a local symbol.
4078 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4081 2009-01-30 Andreas Jaeger <aj@suse.de>
4083 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4084 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4085 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4086 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4087 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4088 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4089 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4091 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4094 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4095 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4097 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4100 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4101 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4102 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4103 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4105 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4107 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4108 memcpy instead of memcmp.
4109 (_dl_setup_pointer_guard): Likewise.
4111 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4113 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4114 manipulated brk, use malloc_printerr.
4115 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4118 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4120 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4121 rindex): For C++ add inlines so that they can be recognized as
4123 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4125 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4126 Jakub Jelinek <jakub@redhat.com>
4128 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4129 * wcsmbs/wchar.h: Likewise.
4131 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4133 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4134 (stackinfo_sub_sp): Define.
4136 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4139 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4140 * include/alloca.h (alloca_account): Define.
4141 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4142 (stackinfo_sub_sp): Define.
4144 * nscd/connections.c (nscd_init): If database file access fails
4145 check whether this is due to permission problems and bail in that
4149 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4150 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4152 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4154 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4155 Add "t" to clobber list.
4156 (INTERNAL_SYSCALL_NCS): Likewise.
4158 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4160 * nss/getent.c (print_networks): Don't print comma between aliases.
4162 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4164 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4166 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4168 * misc/Makefile (tests): Add bug-hsearch1.
4169 * misc/bug-hsearch1.c: New file.
4171 2009-01-22 Roland McGrath <roland@redhat.com>
4173 * Makeconfig (%.v.i): Strip trailing # comments,
4174 not only whole-line comments.
4176 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4178 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4179 one parameter. If non-NULL use it to initialize return value.
4180 (_dl_setup_pointer_guard): New function.
4181 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4182 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4183 * elf/rtld.c (security_init): Pass _dl_random to
4184 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4186 * elf/dl-sysdep.c (_dl_random): New variable.
4187 (_dl_sysdep_start): Handle AT_RANDOM.
4188 (_dl_show_auxv): Likewise.
4189 * elf/dl-support.c (_dl_random): New variable.
4190 (_dl_aux_init): Handle AT_RANDOM.
4191 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4192 to _dl_setup_stack_chk_guard.
4194 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4196 2009-01-10 Roland McGrath <roland@redhat.com>
4198 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4200 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4202 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4205 * nss/nss_files/files-parse.c (strtou32): New function.
4206 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4207 across 32-bit and 64-bit platforms.
4208 (INT_FIELD_MAYBE_NULL): Likewise.
4210 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4213 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4214 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4215 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4218 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4221 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4222 being NULL also if there are no backreferences.
4223 * posix/rxspencer/tests: Add testcases.
4225 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4228 * posix/bug-regex17.c: Add testcases.
4229 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4232 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4234 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4235 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4236 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4237 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4239 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4240 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4241 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4242 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4243 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4244 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4246 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4248 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4249 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4250 re_string_skip_chars, re_string_reconstruct): Likewise.
4251 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4253 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4255 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4256 adjust the buffer alignment.
4258 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4260 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4261 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4264 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4265 flavor to description only when flavor is not NULL.
4267 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4268 mutex after SIGIO/SIGURG lookup loop.
4270 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4272 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4274 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4276 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4279 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4281 * sysdeps/unix/sysv/linux/kernel-features.h
4282 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4284 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4285 if no output is written.
4287 * version.h: Bump to 2.10 development.
4289 * posix/getconf.c: Update copyright year.
4290 * nss/getent.c: Likewise.
4291 * iconv/iconvconfig.c: Likewise.
4292 * iconv/iconv_prog.c: Likewise.
4293 * elf/ldconfig.c: Likewise.
4294 * catgets/gencat.c: Likewise.
4295 * csu/version.c: Likewise.
4296 * elf/ldd.bash.in: Likewise.
4297 * elf/sprof.c (print_version): Likewise.
4298 * locale/programs/locale.c: Likewise.
4299 * locale/programs/localedef.c: Likewise.
4300 * nscd/nscd.c (print_version): Likewise.
4301 * debug/xtrace.sh: Likewise.
4302 * malloc/memusage.sh: Likewise.
4303 * malloc/mtrace.pl: Likewise.
4304 * debug/catchsegv.sh: Likewise.
4306 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4308 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4311 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4313 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4314 gethostbyname4_r function call succeeded, just leave the loop.
4317 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4319 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4320 * wctype/Makefile (tests): Add bug-wctypeh.
4321 * wctype/bug-wctypeh.c: New file.
4323 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4324 LOCALDOMAIN is defined.
4325 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4327 * sysdeps/x86_64/bits/select.h: New file.
4329 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4331 2008-12-21 Bruno Haible <bruno@clisp.org>
4334 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4335 if no output is written.
4337 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4339 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4340 libc internal symbol __dup2 to avoid access through the PLT.
4342 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4345 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4346 available only for __USE_GNU.
4348 * inet/Makefile (tests): Add tst-getni2.
4349 * inet/tst-getni2.c: New file.
4352 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4353 NULL when NI_NAMEREQD is set.
4354 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4355 * inet/Makefile (tests): Add tst-getni1.
4356 * inet/tst-getni1.c: New file.
4358 2008-12-03 Petr Baudis <pasky@suse.cz>
4361 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4362 instead of prune_lock.
4363 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4364 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4366 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4368 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4371 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4374 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4375 after reading name server list.
4378 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4379 handling for host name aliases.
4381 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4383 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4384 instead of doing things manually.
4386 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4388 * posix/regex_internal.h (build_wcs_upper_buffer):
4389 Return type is reg_error_t.
4391 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4393 * posix/globtest.sh: Use mktemp to create temporary file and
4396 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4398 (__CPU_CLR_S): Likewise.
4399 (__CPU_ISSET_S): Likewise.
4401 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4402 Ulrich Drepper <drepper@redhat.com>
4404 * scripts/firstversion.awk: Use custom comparison function to compare
4406 * scripts/versions.awk: Use sort invocation which can handle
4407 multi-digit sub-version numbers.
4409 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4411 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4412 * locale/iso-639.def: Add Chhattisgarhi entry.
4414 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4416 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4418 (_nss_dns_gethostbyname4_r): Likewise.
4419 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4420 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4421 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4422 the no_data variable.
4424 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4425 information at the correct index.
4427 * socket/sys/socket.h: Declare accept4.
4428 * socket/accept4.c: New file.
4429 * sysdeps/unix/sysv/linux/accept4.c: New file.
4430 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4431 * socket/Makefile (routines): Add accept4.
4432 * socket/Versions: Export accept4 with version GLIBC_2.10.
4433 * socket/paccept.c: Removed.
4434 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4435 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4436 * Versions.def: Define GLIBC_2.10 for libc.
4437 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4439 * nscd/connections.c: Use accept4.
4441 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4443 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4445 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4448 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4450 * stdlib/Makefile (tests): Add tst-unsetenv1.
4451 * stdlib/tst-unsetenv1.c: New file.
4453 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4455 * login/utmp_file.c (file_writable): New variable.
4456 (setutent_file): Don't try to open file for writing.
4457 (pututline_file): Before writing, make descriptor writable if
4460 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4462 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4463 to IPv4 or IPv6 if an interface has been found.
4465 2008-11-26 Roland McGrath <roland@redhat.com>
4467 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4468 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4470 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4471 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4472 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4474 * elf/elf.h (NT_386_IOPERM): New macro.
4475 (NT_PPC_VSX): New macro.
4477 2008-11-25 Roland McGrath <roland@redhat.com>
4479 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4480 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4481 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4482 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4483 Subdirectories moved to ports repository.
4484 * configure.in (base_machine): Remove alpha case.
4486 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4488 * sysdeps/mach/strerror_l.c: New file.
4490 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4493 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4494 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4496 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4497 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4498 (relax_fenv_state): Same as above.
4499 (FPSCR_29): Reserve bit in ISA 2.05.
4500 (FPSCR_NI): Provide define for compat.
4501 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4503 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4505 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4506 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4507 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4508 access to hwcap to account for hwcap size increase to uint64_t.
4509 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4511 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4512 (*setcontext): Likewise.
4513 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4515 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4517 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4518 (*setcontext): dynamically select mtfsf insn based on
4519 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4520 increase to uint64_t.
4521 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4522 (*swapcontext): dynamically select mtfsf insn based on
4523 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4524 increase to uint64_t.
4525 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4527 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4529 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4530 (*setcontext): dynamically select mtfsf insn based on
4531 PPC_FEATURE_HAS_DFP.
4532 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4533 (*swapcontext): dynamically select mtfsf insn based on
4534 PPC_FEATURE_HAS_DFP.
4536 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4538 * version.h: Bump for 2.9 release.
4539 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4542 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4543 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4546 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4549 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4550 unknown request types for now.
4552 2008-11-11 Roland McGrath <roland@redhat.com>
4554 * sysdeps/x86_64/configure: New file.
4556 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4557 * configure: Regenerated.
4559 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4561 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4562 correct instruction to remove the stack frame.
4564 2008-11-03 Michael Matz <matz@suse.de>
4566 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4567 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4569 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4571 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4574 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4575 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4576 of the thread variable instead of void *.
4577 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4578 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4579 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4580 __libc_tsd_define arguments.
4581 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4582 __libc_tsd_address arguments. Remove union hack.
4583 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4584 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4585 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4586 Adjust __libc_tsd_{set,get} arguments.
4587 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4588 __libc_tsd_define arguments.
4589 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4591 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4592 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4593 (LOCALE): Adjust __libc_tsd_define arguments.
4594 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4596 (LOCALE): Adjust __libc_tsd_define arguments.
4597 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4599 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4602 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4604 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4605 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4607 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4610 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4612 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4613 Ulrich Drepper <drepper@redhat.com>
4615 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4616 definition for GCC 3.1 and later.
4618 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4620 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4621 refetch dtv, as it might have changed.
4622 * elf/Makefile: Add rules to build and run tst-tls18.
4623 * elf/tst-tls18.c: New test.
4624 * elf/tst-tlsmod18a.c: New file.
4626 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4629 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4631 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4634 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4637 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4638 Fix length of copy operation.
4640 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4642 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4643 and fix its calling convention.
4645 2008-10-07 Andreas Schwab <schwab@suse.de>
4648 * resolv/res_send.c (send_vc): Fix last change.
4649 (send_dg): Align here as well.
4651 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4653 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4654 return value in case rlimit is RLIM_INFINITY.
4657 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4659 * resource/Makefile (tests): Add bug-ulimit1.
4660 * resource/bug-ulimit1.c: New file.
4663 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4664 without dot. Properly terminate the string with a null byte.
4665 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4668 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4670 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4674 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4676 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4678 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4679 abort if there is no initgroups_dyn function.
4681 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4682 result if any of the queries really provided an answer.
4684 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4686 * po/lt.po: Update from translation team.
4688 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4690 * po/id.po: Update from translation team.
4692 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4694 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4695 Fix tests for existence of second reply.
4697 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4699 * po/id.po: New file.
4700 Contributed by the Indonesian translation team.
4702 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4704 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4707 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4709 * elf/Makefile: Add rules to build and run tst-tls17.
4710 * elf/tst-tls17.c: New test.
4711 * elf/tst-tlsmod17a.c: New file.
4712 * elf/tst-tlsmod17b.c: Likewise.
4714 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4716 * stdlib/divmod_1.c: Use correct type for dummy variable.
4717 * stdlib/mod_1.c: Likewise.
4719 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4721 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4723 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4725 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4726 __nonnull order for C++.
4727 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4728 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4730 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4732 * stdlib/longlong.h: Update from GCC.
4734 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4735 David S. Miller <davem@davemloft.net>
4737 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4738 make sure any registers used with 64-bit 'branch-on-register'
4739 instructions have their top 32-bits clear.
4740 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4741 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4743 2008-09-18 Andreas Schwab <schwab@suse.de>
4746 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4747 Properly handle partial reads.
4749 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4751 * elf/elf.h (STO_MIPS_PLT): New.
4753 (R_MIPS_JUMP_SLOT): New.
4754 (R_MIPS_NUM): Redefine to 128.
4755 (DT_MIPS_PLTGOT): New.
4756 (DT_MIPS_RWPLT): New.
4757 (DT_MIPS_NUM): Redefine to 0x35.
4759 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4761 * timezone/africa: Update from tzdata2008f.
4762 * timezone/asia: Likewise.
4763 * timezone/australasia: Likewise.
4764 * timezone/europe: Likewise.
4765 * timezone/leapseconds: Likewise.
4766 * timezone/northamerica: Likewise.
4767 * timezone/southamerica: Likewise.
4768 * timezone/zone.tab: Likewise.
4770 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4772 * nscd/connections.c: Disable use of paccept for now.
4774 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4776 * socket/Versions: Remove paccept export for GLIBC_2.9.
4777 * socket/Makefile (routines): Remove paccept.
4778 * socket/sys/socket.h: Remove paccept declaration.
4780 * po/sv.po: Update from translation team.
4782 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4784 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4785 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4787 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4789 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4790 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4792 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4794 * sunrpc/rpc/svc.h: Declare svcfd_create.
4795 Patch by Michael Solberg <msolberg@redhat.com>.
4797 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4798 Ulrich Drepper <drepper@redhat.com>
4800 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4802 (public_pVALLOc): Likewise.
4804 2008-09-02 Andreas Jaeger <aj@suse.de>
4806 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4809 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4812 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4814 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4816 * Makefile (check-data): Check data directory in add-ons.
4817 * elf/Makefile (check-data): Likewise.
4819 2008-08-18 Roland McGrath <roland@redhat.com>
4821 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4822 * configure: Regenerated.
4823 * config.make.in (cflags-cpu): New substituted variable.
4824 (with-cpu): Variable removed.
4825 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4827 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4830 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4831 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4832 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4833 redundant. Functions which call floating point assembler operations
4834 should go into a sysdeps powerpc/fpu directory.
4836 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4838 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4839 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4841 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4843 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4845 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4846 change related to AT_EXECFN. We cannot use that string.
4847 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4849 * elf/dl-support.c: Remove _dl_execfn variable.
4850 (_dl_aux_init): Remove handling of AT_EXECFN.
4851 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4852 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4854 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4857 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4858 byte gets added to writes and seeks from the end use the length of
4859 the buffer and not the currently terminating NUL byte.
4862 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4863 Set to true if locking failed.
4864 (getutid_r_file): Adjust caller.
4865 (pututline_file): Likewise. Return NULL in this case.
4866 Patch mostly by halesh.s@gmail.com.
4868 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4871 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4873 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4875 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4878 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4879 macro since it is now available in elf/dynamic-link.h.
4881 2008-08-12 Roland McGrath <roland@frob.com>
4883 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4884 in case used outside of libc.
4885 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4887 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4889 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4890 directly instead of going through dn_comp.
4892 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4894 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4895 Fix asm constraints.
4897 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4900 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4901 (IPV6_PMTUDISC_PROBE): Likewise.
4903 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4906 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4908 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4909 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4912 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4913 Added the members 'vsx' and 'arch_2_06'.
4914 (_dl_powerpc_platforms): Add the member 'power7'.
4915 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4916 to reflect the changes required by VSX and ISA 2.06.
4917 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4919 Defined PPC_PLATFORM_POWER7.
4920 (_dl_string_platform): Add support for POWER7.
4921 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4922 capability and ISA 2.06.
4924 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4927 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4928 macro to detect use of 128 bit long double.
4929 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4931 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4933 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4936 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4938 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4939 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4941 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4943 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4944 guaranteed to be large enough to read inotify event. Ignore
4945 EAGAIN error. Better error message. Add branch predicition.
4946 (main_loop_epoll): Likewise.
4948 2008-08-02 Roland McGrath <roland@frob.com>
4950 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4951 Add memory clobbers.
4953 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4955 * manual/arith.texi: Avoid @strong{Note:}.
4956 * manual/creature.texi: Likewise.
4957 * manual/filesys.texi: Likewise.
4958 * manual/math.texi: Likewise.
4959 * manual/memory.texi: Likewise.
4960 * manual/resource.texi: Likewise.
4961 * manual/syslog.texi: Likewise.
4962 * manual/time.texi: Likewise.
4964 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4967 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4969 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4970 new epoll_create1 interface.
4971 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4972 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4973 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4975 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4976 (NS_GET32): Likewise.
4978 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4981 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4982 use the AT_EXECFN value if it is no absolute path.
4983 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4986 * Versions.def: Add GLIBC_2.9 to libresolv.
4987 * include/resolv.h: Remove hidden proto declarations for __ns_*
4988 functions. Add them for __dn_count_labels and __p_secstodate.
4989 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4990 Define ns_msg_getflags macro here.
4991 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4993 * resolv/Versions: Export functions from <arpa/nameser.h> from
4994 libresolv in version GLIBC_2.9.
4995 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4997 * resolv/ns_netint.c: Likewise.
4998 * resolv/ns_parse.c: Likewise.
4999 * resolv/ns_print.c: Likewise.
5000 * resolv/ns_samedomain.c: Likewise.
5001 * resolv/ns_ttl.c: Likewise.
5002 * resolv/arpa/nameser_compat.h: Likewise.
5003 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5005 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5006 instead of ns_get16.
5007 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5008 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5009 (gaih_getanswer_slice): Likewise.
5010 * resolv/Makefile (libresolv-routines): Add ns_date.
5011 * resolv/ns_date.c: New file.
5013 * elf/Makefile (check-localplt.out): Also check libresolv and
5016 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5018 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5021 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5023 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5024 buffer passed to NSS functions.
5026 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5028 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5031 * misc/syslog.c (openlog_internal): Fix compile problem.
5033 2008-07-28 Roland McGrath <roland@redhat.com>
5035 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5037 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5039 * io/ftw.c (add_object): Remove inline to avoid warning.
5041 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5043 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5044 Use it instead of locally defined resplen2 variable.
5045 (res_nsend): Adjust for __libc_res_nsend interface change.
5046 (send_vc): Initialize *resplen2 if necessary. Read length of
5047 package into an appropriately aligned variable. Store converted length
5048 in new variable and use it appropriately.
5049 Add branch prediction help.
5050 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5051 and pass it on to __libc_res_nsend. Adjust all callers.
5052 (__libc_res_nsearch): Likewise.
5053 (__libc_res_nqeurydomain): Likewise.
5054 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5056 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5057 Define resplen2 variable and pass it to __libc_res_nsearch and then
5059 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5060 Add branch prediction.
5061 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5062 (gaih_getanswer): Don't decode second slice if first one failed due
5063 to a too small buffer. Don't let not found status of second
5064 decoder shadow results of the first.
5065 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5066 and __libc_res_nquery interface changes
5067 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5068 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5069 __libc_res_nsearch, and __libc_res_nsend.
5070 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5072 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5073 __libc_res_nsearch interface changes.
5075 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5077 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5079 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5080 file descriptors with close-on-exec set.
5081 (exec_comm_child): Fix the case where the write end of the pipe is
5082 STDOUT_FILENO already. In case it is, clear close-on-exec.
5084 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5085 * io/pipe2.c: Likewise.
5086 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5087 instead of __ASSUME_PACCEPT.
5088 * include/unistd.h: Declare __have_pipe2.
5089 * libio/iopopen.c: Implement "e" flag.
5090 * libio/Makefile (tests): Add tst-popen1.
5091 * libio/tst-popen1.c: New file.
5093 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5094 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5096 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5099 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5100 success call of _IO_SEEKOFF or calls which failed because the
5101 descriptor is for a pipe.
5103 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5106 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5108 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5109 F_SETFD use if we know fopen set the flag.
5111 * login/utmp_file.c (setutent_file): Minor optimization in case
5112 O_CLOEXEC is available.
5114 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5116 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5117 * elf/Makefile: Use pie-ccflag variable.
5118 * nscd/Makefile: Likewise.
5119 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5121 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5124 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5125 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5126 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5127 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5128 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5129 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5130 utmp32, utmpx32 and login32.
5131 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5132 versions of struct utmp functions to libc and libutil.
5133 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5134 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5135 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5136 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5137 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5138 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5139 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5140 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5141 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5142 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5143 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5144 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5145 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5146 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5147 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5148 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5149 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5150 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5151 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5152 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5153 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5154 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5156 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5158 * scripts/gen-as-const.awk: Generate more widely usable code by
5159 using 64-bit arithmetic.
5161 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5162 the same treatment as narrow output code in last patch.
5164 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5167 * elf/dl-load.c (local_strdup): Remove inline.
5168 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5169 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5172 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5174 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5176 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5177 the new syscalls, too.
5179 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5180 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5183 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5184 parameter for end of buffer. If temporary copy is too large use
5186 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5188 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5189 string rewrite when allocating buffer.
5191 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5194 * nscd/connections.c (nscd_init): Clean up fcntl call.
5196 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5197 SOCK_NONBLOCK if possible.
5199 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5200 SOCK_CLOEXEC if available.
5202 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5203 __libc_clntudp_bufcreate_internal.
5204 * include/sys/socket.h: Declare __have_sock_cloexec.
5205 * socket/Makefile (aux): Add have_sock_cloexec.
5206 * socket/have_sock_cloexec.c: New file.
5207 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5208 __libc_clntudp_bufcreate.
5209 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5210 which takes an additional parameter. Create socket with non-blocking
5211 mode and close-on-exec flag set, if wanted.
5212 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5213 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5214 instead of clntudp_create. The socket has already the close-on-exec
5215 flag set if SOCK_CLOEXEC is defined.
5217 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5219 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5220 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5222 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5223 non-blocking mode by using socket, paccept, and inotify_init1.
5225 * Versions.def (glibc): Add GLIBC_2.9.
5226 * io/Makefile (routines): Add dup3 and pipe2.
5227 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5228 * io/dup3.c: New file.
5229 * io/pipe2.c: New file.
5230 * posix/unistd.h: Declare dup3 and pipe2.
5231 * socket/Makefile (routines): Add paccept.
5232 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5233 * socket/paccept.c: New file.
5234 * socket/sys/socket.h: Declare paccept.
5235 * sysdeps/unix/syscalls.list: Add entry for dup3.
5236 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5237 epoll_create2 and inotify_init1.
5238 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5239 * sysdeps/unix/sysv/linux/paccept.c: New file.
5240 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5242 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5243 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5244 inotify_init1, and pipe2 entries.
5245 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5246 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5247 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5248 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5249 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5250 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5252 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5253 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5254 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5255 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5256 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5257 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5258 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5259 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5260 EPOLL_NONBLOCK. Declare epoll_create2.
5261 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5263 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5264 IN_NONBLOCK. Declare inotify_init1.
5265 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5267 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5270 * elf/elf.h: Define AT_EXECFN.
5271 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5273 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5274 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5275 if __ASSUME_AT_EXECFN is defined.
5276 (_dl_aux_init): Handle AT_EXECFN.
5277 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5279 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5280 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5281 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5282 _dl_execfn if available and avoid compatibility code if
5283 __ASSUME_AT_EXECFN is defined.
5285 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5286 _dl_discover_osversion only for older kernels.
5288 2008-07-22 Roland McGrath <roland@frob.com>
5290 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5292 2008-07-21 Roland McGrath <roland@frob.com>
5294 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5295 returned too much data out of line.
5297 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5299 * locale/setlocale.c (setname): Remove inline to avoid compiler
5303 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5305 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5307 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5308 doesn't manage to write anything, fail.
5310 * malloc/hooks.c (__malloc_check_init): Remove printf.
5312 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5314 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5316 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5318 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5320 (main_loop_epoll): Likewise.
5322 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5324 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5326 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5327 if DEBUG is defined.
5329 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5330 query. Adjust buffer size computation for padding.
5332 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5334 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5335 * stdio-common/tst-setvbuf1.c: New file.
5336 * stdio-common/tst-setvbuf1.expect: New file.
5339 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5340 when selecting fully-buffered stream.
5341 Patch by Wang Xin <wxinee@gmail.com>.
5343 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5345 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5346 (__open_2): New function.
5347 (__open64_2): New alias to __open_2.
5348 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5349 (__openat_2): New function.
5350 (__openat64_2): New alias to __openat_2.
5352 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5355 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5357 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5359 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5360 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5361 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5363 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5364 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5365 * sysdeps/mach/hurd/send.c (__send): Likewise.
5366 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5367 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5369 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5371 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5372 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5373 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5374 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5375 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5376 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5378 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5381 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5383 Patch by Petr Baudis.
5385 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5387 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5388 Patch by Peter Jones <pjones@redhat.com>.
5390 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5393 * stdlib/canonicalize.c (__realpath): readlink can write too much
5394 into the buffer on platforms without PATH_MAX.
5396 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5399 * posix/tst-regex.c (main): Rename to...
5400 (do_test): ... this. Remove cmdline option processing.
5402 (TEST_FUNCTION): Define.
5403 (CMDLINE_OPTIONS): Define.
5405 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5408 * configure.in: Add -Werror to -fstack-protector test to catch
5409 unsupported architectures.
5410 Patch by Gilles Esponasse <g.esp@free.fr>.
5412 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5414 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5415 getcontext returns ENOSYS.
5417 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5419 * nscd/connections.c (main_loop_poll): Fix test for read error.
5420 (main_loop_epoll): Likewise.
5422 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5424 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5425 better place so it is not called when nscd is used.
5427 * nscd/connections.c: Also recognize and handle changes to the
5428 resolver configuration file.
5430 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5432 * time/strftime.c: Pass reference to tzset_called around to handle
5436 * time/strftime.c (__strftime_internal): Call tzset() only
5437 when printing timezone-dependent values.
5438 Based on a patch by Petr Baudis <pasky@suse.cz>.
5440 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5441 unconditionally use second gaih_getanswer_slice result.
5443 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5444 (getaddrinfo): RES must always be non-NULL.
5446 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5448 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5450 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5451 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5453 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5456 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5458 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5460 * nscd/connections.c (inotify_fd): New variable.
5461 (nscd_init): Try to open an inotify descriptor.
5462 If successful, watch files for databases using inotify instead of
5463 having prune threads stat the files.
5464 (nscd_run_prune): Recognize clear_cache flag being set and call
5465 prune_cache appropriately.
5466 (main_loop_poll): Add inotify descriptor to wait set and handle the
5468 (main_loop_epoll): Likewise.
5469 * nscd/cache.c (prune_cache): Don't stat files for databases if
5471 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5472 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5474 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5475 fixed-size portion of the record.
5476 * nscd/servicescache.c (cache_addserv): Likewise.
5477 * nscd/pwdcache.c (cache_addpw): Likewise.
5478 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5480 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5482 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5483 out we don't use uninitialized memory.
5485 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5488 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5490 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5491 ignore T_DNAME messages.
5492 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5494 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5496 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5497 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5499 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5501 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5502 instead of portstr to nscd_getserv_r. Patch by
5503 Roman Kagan <rkagan@mail.ru>.
5505 2008-05-26 Jim Meyering <meyering@redhat.com>
5507 Remove more useless "if" tests before "free".
5508 * include/inline-hashtab.h (htab_delete): Likewise.
5509 * libio/freopen.c (freopen): Likewise.
5510 * libio/freopen64.c (freopen64): Likewise.
5511 * locale/programs/ld-collate.c (collate_read): Likewise.
5512 * misc/fstab.c (libc_freeres_fn): Likewise.
5513 * posix/glob.c (globfree): Likewise.
5515 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5517 * string/Makefile (strop-tests): Add memmem.
5518 * string/test-memmem.c: New file.
5519 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5520 (test_init): Size buf1 according to BUF1PAGES.
5522 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5524 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5525 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5526 (CFLAGS-scanf17.c): New.
5527 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5528 * stdio-common/scanf15.c (main): Likewise.
5529 * stdio-common/scanf16.c: New file.
5530 * stdio-common/scanf17.c: New file.
5532 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5534 * resolv/res_send.c (send_dg): If we already have one of two
5535 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5536 use the one answer insted of failing.
5538 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5540 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5541 being executed on PowerPC as the expected result exceeds IBM
5542 long double 128 __LDBL_MAX__.
5544 2008-05-21 Roland McGrath <roland@redhat.com>
5546 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5548 * Makefile (check-data): Use $(abi-name) before other guesses.
5549 Look in $(add-ons) dirs before scripts/data/.
5550 * elf/Makefile (check-data): Likewise.
5552 * scripts/soversions.awk: Grok ABI line.
5553 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5554 Emit definition for abi-name variable.
5556 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5558 * string/endian.h: Define new fixed-size hto* and *toh macros only
5561 * iconvdata/Depend: Add localedata.
5563 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5565 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5567 2008-05-08 David S. Miller <davem@davemloft.net>
5569 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5571 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5572 (__SYSCALL_CLOBBERS): Remove %g* registers.
5573 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5574 (__SYSCALL_CLOBBERS): Likewise.
5575 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5576 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5578 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5580 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5581 (CALL_ERRNO_LOCATION): Define.
5582 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5583 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5584 (CALL_ERRNO_LOCATION): Define.
5585 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5586 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5587 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5589 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5591 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5594 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5596 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5597 (FIRST_FRAME_POINTER): Define.
5599 2008-05-09 David S. Miller <davem@davemloft.net>
5601 * sysdeps/sparc/sparc64/backtrace.c: New file.
5603 2008-05-14 David S. Miller <davem@davemloft.net>
5605 * sysdeps/sparc/machine-gmon.h: New file.
5606 * sysdeps/sparc/sparc-mcount.S: Likewise.
5607 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5608 sysdep_routines in gmon directory.
5610 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5612 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5614 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5616 * resolv/res_query.c (__libc_res_nquery): In case one of two
5617 answer was too short don't try to read that answer's header.
5619 * resolv/res_send.c (send_dg): In case of timeout and there are
5620 two queries and one has been answered, return value indicating
5623 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5625 * nscd/cache.c (cache_add): Take additional parameter specifying
5626 whether this is in response of a cache refill. Check alignment
5627 of package data. Revamp waking of pruning thread.
5628 (prune_cache): Small optimization.
5629 * nscd/nscd.h: Adjust cache_add prototypes.
5630 * nscd/aicache.c: Adjust cache_add calls.
5631 * nscd/grpcache.c: Likewise.
5632 * nscd/hstcache.c: Likewise.
5633 * nscd/initgrcache.c: Likewise.
5634 * nscd/pwdcache.c: Likewise.
5635 * nscd/servicescache.c: Likewise.
5636 * nscd/connections.c (restart): Really disable cache use before
5637 exec attempt. If it fails, reenable cache.
5638 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5639 time to max to be able to notice concurrent cache additions. Unlock
5640 prune_lock while performing gc. Afterwards compute wakeup time with
5641 current wakeup_time value in mind.
5643 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5645 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5647 * nscd/mem.c (gc): Correctly determine highest used array element
5650 * nscd/mem.c (markrange): Add assert to check entries are all
5651 aligned. Small cleanup in bitmap use.
5653 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5654 blockoff of type nscd_ssize_t.
5655 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5656 (mempoll_alloc): Record block offset and not address.
5658 * nscd/mem.c (gc): Fix test for stack overuse.
5660 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5663 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5664 entry is available, believe it.
5666 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5667 no answers return NSS_STATUS_NOTFOUND.
5668 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5669 buffer does not have any content.
5671 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5673 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5675 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5676 lookup, don't assign canon unconditionally.
5678 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5680 * string/Makefile (distribute): Add str-two-way.h.
5682 2008-03-29 Eric Blake <ebb9@byu.net>
5684 Rewrite string searches to O(n) rather than O(n^2).
5685 * string/str-two-way.h: New file. For linear fixed-allocation
5687 * string/memmem.c: New implementation.
5688 * string/strstr.c: New implementation.
5689 * string/strcasestr.c: New implementation.
5691 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5693 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5695 (calc_first): Initialize constraint field.
5696 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5697 Use search_duplicated_node to avoid loops. Fix grammar.
5698 (duplicate_node): Merge constraint field for all node types.
5699 (calc_eclosure_iter): Look at constraint field for all node types.
5700 * posix/regex_internal.c (create_cd_newstate): Don't look at
5703 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5706 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5709 * string/endian.h: Add macros for fixed-size endian conversion.
5710 * bits/byteswap.h: Allow inclusion from <endian.h>.
5711 * sysdeps/i386/bits/byteswap.h: Likewise.
5712 * sysdeps/ia64/bits/byteswap.h: Likewise.
5713 * sysdeps/s390/bits/byteswap.h: Likewise.
5714 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5715 * string/Makefile (tests): Add tst-endian.
5716 * string/tst-endian.c: New file.
5718 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5719 Patch by Reuben Thomas.
5721 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5723 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5725 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5727 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5730 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5732 (BODY for __gconv_transform_internal_ascii): Likewise.
5735 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5736 to be treated like link-local addresses.
5737 (match_prefix): Don't treat IPv4 loopback address special when
5738 converting to v4 mapped addressed.
5740 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5742 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5743 * posix/tst-rfc3484-2.c: Likewise.
5744 * posix/tst-rfc3484-3.c: Likewise.
5746 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5749 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5751 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5753 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5755 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5757 * po/lt.po: New file. From Lituanian translation team.
5759 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5761 Introduce TLS descriptors for i386 and x86_64.
5762 * include/inline-hashtab.h: New file, copied from 2005's
5763 libiberty, with fix for memory leak imported afterwards by
5764 Glauber de Oliveira Costa.
5765 * elf/tlsdeschtab.h: New file.
5766 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5767 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5768 (CHECK_STATIC_TLS): Move to...
5769 * elf/dynamic-link.h: ... this file.
5770 (TRY_STATIC_TLS): New macro.
5771 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5772 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5773 R_386_TLS_DESC): Define.
5774 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5776 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5777 R_X86_64_TLSDESC): Define.
5778 (R_386_NUM, R_X86_64_NUM): Adjust.
5779 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5780 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5781 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5782 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5783 release tlsdesc_table.
5784 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5785 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5786 (elf_machine_rel): Handle R_386_TLS_DESC.
5787 (elf_machine_rela): Likewise.
5788 (elf_machine_lazy_rel): Likewise.
5789 (elf_machine_lazy_rela): Likewise.
5790 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5791 * sysdeps/i386/dl-tlsdesc.S: New file.
5792 * sysdeps/i386/dl-tlsdesc.h: New file.
5793 * sysdeps/i386/tlsdesc.c: New file.
5794 * sysdeps/i386/tlsdesc.sym: New file.
5795 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5797 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5798 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5799 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5800 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5801 release tlsdesc_table.
5802 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5803 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5804 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5805 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5806 (elf_machine_rela): Likewise.
5807 (elf_machine_lazy_rel): Likewise.
5808 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5809 (__tls_get_addr): Do not declare for non-shared compiles.
5810 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5811 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5812 * sysdeps/x86_64/tlsdesc.c: New file.
5813 * sysdeps/x86_64/tlsdesc.sym: New file.
5814 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5815 tlsdesc_table for both 32- and 64-bit structs.
5817 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5819 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5820 its own function. This reduces the frame setup costs and more.
5822 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5825 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5826 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5828 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5830 * io/openat.c (__openat_2): Also pass fd to __openat.
5831 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5832 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5834 * string/tester.c (test_memcmp): Add a few more tests.
5835 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5837 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5839 * nscd/cache.c (cache_add): Before returning with failure and this
5840 is the first use of the record, mark it as unusable.
5841 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5842 reporting a failure.
5843 * nscd/grpcache.c: Likewise
5844 * nscd/hstcache.c: Likewise.
5845 * nscd/initgrcache.c: Likewise.
5846 * nscd/pwdcache.c: Likewise.
5847 * nscd/servicescache.c: Likewise.
5849 2008-05-10 Roland McGrath <roland@redhat.com>
5852 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5854 2008-05-08 David S. Miller <davem@davemloft.net>
5856 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5858 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5859 (__ieee754_y0l): Likewise.
5860 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5861 (__ieee754_y1l): Likewise.
5862 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5863 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5864 frexpl and ldexpl. math_private.h provides them and the latter
5866 (__log1pl): Use __frexpl.
5868 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5870 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5872 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5873 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5874 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5875 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5877 (_nss_nis_gethostbyname4_r): New function.
5878 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5879 Change to also handle af==AF_UNSPEC.
5880 (get_tablename): New function. Use it to avoid duplication.
5881 (_nss_nisplus_gethostbyname4_r): New function.
5882 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5884 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5885 * nss/nss.h: Define struct gaih_addrtuple.
5886 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5888 (_nss_files_gethostbyname4_r): New function.
5889 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5890 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5892 * resolv/res_query.c (__libc_res_nquery): Take two additional
5893 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5894 look up IPv4 and IPv6.
5896 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5897 for an additional query and answer buffer. Pass to send_vc and
5899 (send_vc): Send possibly two requests and receive two answers.
5900 (send_dg): Likewise.
5901 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5903 (_nss_dns_gethostbyname4_r): New function.
5904 (gaih_getanswer_slice): Likewise.
5905 (gaih_getanswer): Likewise.
5906 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5907 __libc_res_nquery call.
5908 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5909 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5910 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5913 2008-05-05 David S. Miller <davem@davemloft.net>
5915 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5916 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5918 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5920 Fix termios bit macros.
5921 Move *DLY definitions where they belong, in termios.h.
5922 Add *[0-3] definitions.
5923 Fixes confusion between VT and FF.
5924 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5925 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5926 are already defined to avoid collision with termios.h.
5927 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5928 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5929 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5930 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5931 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5932 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5933 VTDLY, VT0, VT1): New macros.
5934 [__USE_GNU] (OLCUC): Change value of macro.
5935 [__USE_XOPEN] (OFILL): New macro.
5936 [__USE_BSD] (CRTSCTS): Change value.
5937 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5938 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5939 (B7200, B14400, B28800, B76800): New macros.
5941 2008-05-01 David S. Miller <davem@davemloft.net>
5943 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5944 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5945 (gen-as-const-headers): Add it.
5946 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5947 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5948 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5949 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5951 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5952 six system call parameters.
5953 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5955 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5957 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5959 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5960 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5962 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5964 * stdlib/tst-setcontext.c: Include unistd.h.
5966 2008-04-25 David S. Miller <davem@davemloft.net>
5968 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5969 Pass "union semun" properly in to sys_ipc, it must be passed
5970 by value, not by reference.
5972 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5974 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5975 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5976 * nscd/connections.c (mem_in_flight): Likewise.
5978 * nscd/nscd.h (dbs): Make hidden.
5980 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5981 Avoid returning -1, return 0 instead.
5983 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5985 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5987 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5990 * sysdeps/unix/sysv/linux/times.c: New file.
5993 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5994 mem_in_flight_list variables. Add new parameter to mempool_alloc
5996 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5997 appropriate mem_in_flight element.
5998 (gc): Take allocations which have not yet been committed to the
5999 database into account.
6000 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6001 Reset mem_in_flight before returning.
6002 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6003 cue it up in mem_in_flight_list.
6004 * nscd/aicache.c: Adjust mempool_alloc call.
6005 * nscd/grpcache.c: Likewise.
6006 * nscd/hstcache.c: Likewise.
6007 * nscd/initgrcache.c: Likewise.
6008 * nscd/pwdcache.c: Likewise.
6009 * nscd/servicescache.c: Likewise.
6010 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6013 * nscd/connections.c (handle_request): Provide better error message
6014 in case SELinux forbids the service.
6016 * version.h (VERSION): Bump to 2.8.90.
6018 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6020 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6022 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6024 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6025 Also use for 32-bit.
6026 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6027 __nextafter instead of nextafter to avoid local PLT.
6028 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6029 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6031 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6033 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6035 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6036 <fenv_libc.h> instead of <fenv.h>.
6037 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6038 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6040 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6042 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6043 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6044 function from fegetexcept and make old name weak alias.
6045 * include/fenv.h: Declare __fegetexcept.
6046 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6048 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6049 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6051 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6052 instead of frexpl to avoid local PLT.
6053 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6054 ilogbl to avoid local PLT.
6055 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6056 instead of ldexpl to avoid local PLT.
6057 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6058 __roundl not roundl to avoid local PLT.
6059 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6060 local PLTs. Use __sincosl instead of separate sinl and cosl
6062 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6064 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6065 version for ppc64 to 2.4.21 since without it makecontext will fail.
6067 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6069 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6071 [__powerpc64__] (TLS_GD): Likewise.
6073 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6076 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6077 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6079 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6080 Likewise. Also account for when x is an odd number between 2^52
6082 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6083 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6084 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6085 detect aforementioned erroneous conditions.
6087 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6089 * configure.in: Check for -fno-section-anchors in addition to
6090 -fno-toplevel-reorder.
6092 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6094 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6096 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6097 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6098 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6099 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6100 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6101 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6103 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6106 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6107 * time/alt_digit.c: Likewise.
6108 * wcsmbs/wcsmbsload.c: Likewise.
6110 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6112 * version.h (VERSION): Bump to 2.8.
6114 * timzeone/asia: Update from tzdata2008b.
6115 * timezone/backward: Likewise.
6116 * timezone/europe: Likewise.
6117 * timezone/northamerica: Likewise.
6118 * timezone/southamerica: Likewise.
6119 * timezone/iso3166.tab: Likewise.
6120 * timezone/leapseconds: Likewise.
6121 * timezone/zone.tab: Likewise.
6122 * timezone/private.h: Update from tzcode2008a.
6123 * timezone/zdump.c: Likewise.
6124 * timezone/zic.c: Likewise.
6126 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6129 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6130 Define additonal Data Cache Block instruction macros.
6131 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6132 Replace dcbst with dcbf and sync with sync/isync.
6134 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6136 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6137 Always set ELF_RTYPE_CLASS_PLT.
6138 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6140 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6142 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6143 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6144 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6145 For ISA 2.01 and later replace mftb with mfspr 268.
6147 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6150 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6151 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6153 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6156 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6157 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6158 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6159 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6161 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6163 * stdlib/tst-makecontext.c (othervar): New variable.
6164 (cf): Test sign extending the argument to long.
6166 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6168 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6169 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6170 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6171 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6172 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6173 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6174 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6176 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6178 * elf/Makefile (tests): Substitute tests-vis-yes here.
6179 (tests-vis-yes): Delete.
6180 (modules-name, modules-vis-yes): Similarly.
6182 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6185 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6186 Preserve sign in signgamp when x is zero.
6188 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6190 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6191 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6192 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6193 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6194 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6195 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6197 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6200 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6204 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6205 a reserved error value.
6207 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6208 value to check for correct sign extension.
6211 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6212 Copy 64-bit parameter values even though this is not required in
6215 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6218 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6220 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6223 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6225 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6227 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6230 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6231 in line-buffered stream failed.
6232 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6234 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6237 * scripts/abi-versions.awk: If the version specified by
6238 --enable-oldest-abi is older than the first version for this
6239 architecture, use the default version.
6241 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6242 as well when ignoring the whole category.
6244 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6247 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6248 ETHERTYPE_* definitions.
6249 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6251 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6253 * stdlib/mbtowc.c (__no_r_state): Remove.
6254 (mbtowc): New static state variable. Use it instead of
6256 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6257 (__wctomb_state): New hidden variable.
6258 (wctomb): Use __wctomb_state instead of __no_r_state.
6259 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6260 (__wctomb_state): New extern decl.
6261 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6263 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6266 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6268 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6270 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6272 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6274 * po/nl.po: Update from translation team.
6276 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6279 * string/strfry.c: Handle empty strings again.
6281 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6284 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6285 before looking for translation.
6286 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6287 * locale/freelocale.c: Likewise.
6288 * locale/newlocale.c: Likewise.
6289 * locale/setlocale.c: Likewise.
6290 Based partially on a patch by ryo@np.css.fujitsu.com.
6292 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6294 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6295 acquiring wrlock. Do conv_tab allocation while holding lock.
6296 * intl/Makefile: Add rules to build and run tst-gettext6.
6297 * intl/tst-gettext6.c: New test.
6298 * intl/tst-gettext6.sh: New file.
6300 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6302 * po/nl.po: Update from translation team.
6304 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6305 provided through st_blksize, try the default size before giving up.
6307 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6309 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6312 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6314 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6315 error message. POSIX today does not require the messages to be in
6316 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6319 * sunrpc/auth_unix.c: Unify printed strings.
6320 * sunrpc/clnt_tcp.c: Likewise.
6321 * sunrpc/clnt_udp.c: Likewise.
6322 * sunrpc/clnt_unix.c: Likewise.
6323 * sunrpc/svc_tcp.c: Likewise.
6324 * sunrpc/svc_udp.c: Likewise.
6325 * sunrpc/svc_unix.c: Likewise.
6326 * sunrpc/xdr.c: Likewise.
6327 * sunrpc/xdr_array.c: Likewise.
6328 * sunrpc/xdr_rec.c: Likewise.
6329 * sunrpc/xdr_ref.c: Likewise.
6330 * locale/programs/ld-time.c (time_finish): Unify messages.
6331 * locale/programs/locfile.c (handle_copy): Fix typo.
6332 * nscd/nscd.c (options): Fix typo.
6335 * stdlib/strtod_l.c: Use correct sign for result in one more
6337 Patch by Eric Blake <ebb9@byu.net>.
6339 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6341 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6342 and creat system calls.
6343 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6345 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6347 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6348 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6349 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6351 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6353 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6354 <linux/limits.h> has defined it.
6355 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6356 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6358 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6359 it instead of ARG_MAX.
6361 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6363 * posix/gai.conf: Fix comment for scope nullbits.
6364 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6365 default to 128 bits for v4 mapped addresses.
6367 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6369 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6370 ptrace call to get the ieee_instruction_pointer from the kernel.
6371 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6372 ptrace call to set the ieee_instructtion_pointer.
6373 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6374 Add comment that ieee_instruction_pointer is always 0.
6376 2008-03-09 Andreas Jaeger <aj@suse.de>
6379 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6380 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6381 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6383 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6384 (rint_test): Likewise.
6386 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6388 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6390 (__nisfind_server): Similar for open readColdStartFile call.
6391 Patch partially by Jim Meyering.
6392 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6393 around internal_setent call.
6395 * po/vi.po: New Vietnamese translation.
6397 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6400 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6401 remove CLONE_STOPPED.
6403 2008-02-10 Jim Meyering <meyering@redhat.com>
6405 Remove useless "if" before "free":
6406 * elf/ldconfig.c (parse_conf_include): Likewise.
6407 * gmon/gmon.c (weak_alias): Likewise.
6408 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6409 * inet/rcmd.c (__validuser2_sa): Likewise.
6410 * intl/bindtextdom.c (set_binding_values): Likewise.
6411 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6412 * libio/genops.c (save_for_backup): Likewise.
6413 * libio/wgenops.c (save_for_wbackup): Likewise.
6414 * locale/programs/ld-collate.c (collate_read): Likewise.
6415 * locale/programs/linereader.c (get_string): Likewise.
6416 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6417 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6418 * resolv/res_debug.c (do_section): Likewise.
6419 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6420 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6421 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6422 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6423 * time/tzset.c (tzset_internal): Likewise.
6425 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6427 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6430 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6433 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6434 not stream for output file. Open output file here.
6435 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6436 and output file name.
6437 (process_fd): Likewise.
6438 (process_file): Likewise.
6439 (main): Adjust callers of changed functions.
6440 * iconv/iconv_prog.h: Adjust prototype.
6442 2008-03-09 Andreas Jaeger <aj@suse.de>
6445 * sysdeps/ia64/ieee754.h: Use protected namespace
6446 __BIG_ENDIAN/__LITTLE_ENDIAN.
6447 * sysdeps/ieee754/ieee754.h: Likewise.
6448 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6450 2008-03-08 Roland McGrath <roland@frob.com>
6452 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6453 ignore a signal that came from a machine exception, treat it as a
6454 fatal core-dump signal instead.
6455 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6457 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6458 Clear DF bit in thread state's eflags.
6459 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6461 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6464 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6465 of NAN(...) sequence.
6466 * stdlib/Makefile (tests): Add tst-strtod6.
6467 * stdlib/tst-strtod6.c: New file.
6469 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6472 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6473 putting offending option character in quotes. Clean up error
6475 * po/be.po: Adjust msgstr in translation file.
6476 * po/bg.po: Likewise.
6477 * po/ca.po: Likewise.
6478 * po/cs.po: Likewise.
6479 * po/da.po: Likewise.
6480 * po/de.po: Likewise.
6481 * po/es.po: Likewise.
6482 * po/fr.po: Likewise.
6483 * po/hr.po: Likewise.
6484 * po/ko.po: Likewise.
6485 * po/nl.po: Likewise.
6486 * po/rw.po: Likewise.
6487 * po/sk.po: Likewise.
6488 * po/sv.po: Likewise.
6489 * po/tr.po: Likewise.
6490 * po/zh_CN.po: Likewise.
6491 * po/zh_TW.po: Likewise.
6494 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6495 Patch by Roland Bless <roland@bless.de>.
6497 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6499 * elf/Makefile (routines): Add dl-sysdep.
6500 (elide-routines.os): Likewise.
6502 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6505 * elf/dl-sysdep.c: Undefine ROUND after use.
6506 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6507 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6508 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6509 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6511 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6512 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6514 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6516 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6517 _dl_tls_get_addr_soft element.
6518 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6519 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6520 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6522 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6523 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6524 of internal_function.
6526 * stdlib/Makefile (aux): Add tens_in_limb.
6527 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6528 * stdlib/tens_in_limb.c: ...here. New file.
6531 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6532 __statfs_chown_restricted.
6533 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6534 for _PC_CHOWN_RESTRICTED.
6535 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6536 Implement __statfs_chown_restricted.
6537 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6538 _POSIX_CHOWN_RESTRICTED value to zero.
6539 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6542 * sysdeps/x86_64/rtld-memset.c: New file.
6544 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6546 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6548 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6549 Barcelona machine. Make default fall through branch of
6550 __x86_64_preferred_memory_instruction check as the integer code path.
6552 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6554 * sysdeps/x86_64/cacheinfo.c
6555 (__x86_64_preferred_memory_instruction): New variable.
6556 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6558 * sysdeps/x86_64/memset.S: Rewrite.
6560 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6562 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6563 __obstack_printf_chk): New prototypes.
6564 (__vasprintf_chk, __vdprintf_chk,
6565 __obstack_vprintf_chk): Likewise.
6566 Add libc_hidden_proto.
6568 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6569 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6570 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6571 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6572 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6573 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6574 __obstack_vprintf_chk): New prototypes.
6575 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6576 obstack_vprintf): New inlines.
6577 * debug/dprintf_chk.c: New file.
6578 * debug/vdprintf_chk.c: New file.
6579 * debug/asprintf_chk.c: New file.
6580 * debug/vasprintf_chk.c: New file.
6581 * debug/obprintf_chk.c: New file.
6582 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6583 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6584 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6586 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6587 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6588 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6589 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6591 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6592 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6593 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6594 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6595 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6597 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6598 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6599 obstack_vprintf_chk.
6600 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6601 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6602 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6603 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6604 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6605 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6607 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6610 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6611 Patch by Roy Marples <roy@marples.name>.
6614 * malloc/malloc.c: Fix typo in comment.
6617 * locale/iso-639.def: Add Shuswap.
6619 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6622 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6623 overwrite *h_errnop/*errnop values from getanswer_r in case of
6626 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6629 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6630 (verify_persistent_db): Remove one unnecessary test and add a new one
6631 for bad configuration.
6632 (nscd_init): Improve error reported when persistent database cannot
6634 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6635 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6636 .suggested_module and .max_db_size and case config file says the
6638 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6641 * nis/ypclnt.c (yp_order): Fix handling of return value of
6643 Patch by Jeff Moyer <jmoyer@redhat.com>.
6645 * po/fr.po: Update from translation team.
6647 2008-02-22 Andreas Jaeger <aj@suse.de>,
6648 Carlos O'Donell <carlos@systemhalted.org>
6651 * FAQ.in: Describe why glibc needs to be compiled with
6654 2008-02-19 Roland McGrath <roland@redhat.com>
6656 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6658 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6661 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6662 __USE_MISC is defined.
6664 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6666 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6667 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6669 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6670 timerfd_gettime, timerfd_settime.
6671 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6672 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6674 2008-02-08 Roland McGrath <roland@redhat.com>
6676 * elf/elf.h (NT_PPC_SPE): New macro.
6678 2008-02-06 Roland McGrath <roland@redhat.com>
6680 * Makerules ($(common-objpfx)sysd-rules):
6681 Depend on $(sysdep-makeconfigs).
6683 2008-01-31 Roland McGrath <roland@redhat.com>
6686 * configure.in: Use -print-file-name if it yields a directory,
6687 for each of include and include-fixed.
6688 * configure: Regenerated.
6690 * Makeconfig (sysd-rules-targets): New variable.
6691 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6692 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6694 2008-01-30 Roland McGrath <roland@redhat.com>
6696 * manual/libc.texinfo: Update back-cover text.
6698 * elf/elf.h (NT_386_TLS): New macro.
6700 2008-01-29 Roland McGrath <roland@redhat.com>
6702 * Makeconfig (sysd-rules-patterns): New variable.
6703 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6704 (check-inhibit-asm): New canned sequence, replaces ...
6705 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6706 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6707 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6708 (CFLAGS-rtld): Variable removed.
6710 2008-01-24 Roland McGrath <roland@redhat.com>
6712 * configure.in: Let configure fragments set base_os.
6713 * configure: Regenerated.
6715 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6717 * po/ko.po: Update from translation team.
6719 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6721 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6723 2008-01-12 Andreas Jaeger <aj@suse.de>
6726 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6729 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6731 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6732 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6733 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6735 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6737 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6738 * elf/dl-close.c (_dl_close): Check for it.
6739 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6740 (_dl_allocate_static_tls): Likewise.
6741 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6742 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6744 * elf/tst-tls16.c: New file.
6745 * elf/tst-tlsmod16a.c: New file.
6746 * elf/tst-tlsmod16b.c: New file.
6747 * elf/Makefile: Add rules to build and run tst-tls16.
6749 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6752 * bits/shm.h: Fix comment describing shmid_ds.
6753 * sysdeps/gnu/bits/shm.h: Likewise.
6754 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6755 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6756 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6757 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6758 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6759 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6760 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6761 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6762 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6765 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6767 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6768 additional suffixes.
6769 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6770 Add optional functions mq_timedreceive and mq_timedsend.
6771 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6772 * conform/data/pthread.h-data: Fix prototype of
6773 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6774 * conform/data/semaphore.h-data: Allow time.h definitions.
6775 * conform/data/signal.h-data: Likewise.
6776 * conform/data/stdio.h-data: getw and putw are not required in v6.
6777 * conform/data/stdlib.h-data: Change setstate prototype.
6778 * conform/data/string.h-data: Fix strerror_r prototype.
6779 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6780 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6781 Fix readlink prototype.
6782 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6784 * inet/netinet/in.h: Cleanup namespace.
6785 * posix/regex.h: Likewise.
6786 * resolv/netdb.h: Likewise.
6787 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6788 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6789 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6790 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6791 of names of in in6_addr.
6792 (default_precedence): Likewise.
6793 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6796 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6798 * conform/data/fmtmsg.h-data: Add missing allows.
6799 * conform/data/ftw.h-data: Likewise.
6800 * conform/data/inttypes.h-data: Likewise.
6801 * conform/data/math.h-data: Likewise.
6802 * conform/data/signal.h-data: Likewise.
6803 * conform/data/net/if.h-data: Likewise.
6804 * conform/data/netinet/in.h-data: Likewise.
6805 * conform/data/sys/socket.h-data: Likewise.
6808 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6809 (__strtok_r): Simplify.
6810 * string/tester.c (test_strtok_r): Add test case for futile search
6811 with single-character seach string.
6813 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6815 * po/ko.po: Update from translation team.
6817 2008-01-11 Andreas Jaeger <aj@suse.de>
6820 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6821 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6824 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6826 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6827 native interface lookup in all the relevant places.
6829 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6830 Ulrich Drepper <drepper@redhat.com>
6832 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6833 field. Use sockaddr_in6 for source_addr.
6834 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6835 (match_prefix): Likewise.
6836 (get_label): Likewise.
6837 (get_precedence): Likewise.
6838 (rfc3484_sort): Change to use indirect access to results array.
6839 Adjust to use of sockaddr_in6. Replace service_order test with
6840 simple index comparison.
6841 (getaddrinfo): Define order array. Initialize it. Don't initialize
6842 service_order field. Adjust qsort_t calls. Access sorted result
6843 array indirectly through order array.
6844 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6845 * posix/tst-rfc3484-2.c: Likewise.
6846 * posix/tst-rfc3484-3.c: Likewise.
6848 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6851 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6853 Patch by André Cruz.
6856 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6857 (clnt_spcreateerror): Likewise.
6860 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6861 (public_mEMALIGn): Likewise.
6862 Patch mostly by Daniel Jacobowitz.
6864 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6866 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6867 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6868 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6869 * stdlib/tst-makecontext2.c: New test.
6871 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6873 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6875 (REINIT_PARAMS): Likewise. Undefine before end of file.
6876 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6877 transliteration hooks and REINIT_PARAMS afterwards.
6878 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6880 (REINIT_PARAMS): Define.
6881 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6882 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6883 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6884 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6885 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6886 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6887 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6888 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6889 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6890 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6891 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6892 * iconvdata/tst-iconv7.c: New test.
6894 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6896 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6898 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6901 * nscd/connections.c (restart): Fix condition.
6903 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6905 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6906 __ctype_toupper_loc): Add __THROW.
6908 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6910 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6911 recognition of interface family.
6913 * posix/getconf.c: Update copyright year.
6914 * nss/getent.c: Likewise.
6915 * iconv/iconvconfig.c: Likewise.
6916 * iconv/iconv_prog.c: Likewise.
6917 * elf/ldconfig.c: Likewise.
6918 * catgets/gencat.c: Likewise.
6919 * csu/version.c: Likewise.
6920 * elf/ldd.bash.in: Likewise.
6921 * elf/sprof.c (print_version): Likewise.
6922 * locale/programs/locale.c: Likewise.
6923 * locale/programs/localedef.c: Likewise.
6924 * nscd/nscd.c (print_version): Likewise.
6925 * debug/xtrace.sh: Likewise.
6926 * malloc/memusage.sh: Likewise.
6927 * malloc/mtrace.pl: Likewise.
6928 * debug/catchsegv.sh: Likewise.
6930 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6932 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6935 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6937 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6938 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6940 2007-12-17 Roland McGrath <roland@redhat.com>
6942 * inet/ether_line.c (ether_line): Remove unused variable.
6944 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6946 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6948 * login/openpty.c (openpty): Likewise.
6949 * login/pty.h (openpty, forkpty): Likewise.
6950 * manual/terminal.texi (openpty, forkpty): Likewise.
6952 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6954 * malloc/malloc.c (public_cALLOc): For arenas other than
6955 main_arena, count all bytes inside the mprotect_size range of the
6956 heap as uninitialized.
6958 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6960 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6963 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6964 mTRIm for all of them.
6965 (mTRIm): Additionally iterate over all free blocks and use madvise
6966 to free memory for all those blocks which contain at least one
6968 * malloc/tst-trim1.c: New file.
6969 * malloc/Makefile (tests): Add tst-trim1.
6971 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6973 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6975 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6976 First cast argument to long
6977 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6979 (__vdso_clock_gettime): Likewise.
6980 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6983 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6985 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6986 * locale/nl_langinfo_l.c: Real implementation, copied from
6988 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6990 2007-12-01 Jim Meyering <meyering@redhat.com>
6992 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6993 that would inhibit utf8-optimization of a regexp containing line-
6994 or buffer-anchors, e.g., `^', `$'.
6996 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6998 * time/bug-getdate1.c (do_test): Don't use century values which
6999 aren't valid on 32-bit systems.
7001 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7003 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7004 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7005 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7006 __strcat_g, __strncat_g): Add __asm__.
7008 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7011 * io/fchmodat.c: Fix typo in stub_warning use.
7012 Patch by Petr Salinger.
7014 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7016 * iconvdata/hp-thai8.c: New file.
7017 * iconvdata/Makefile: Add rules for hp-thai8.c.
7018 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7019 * iconvdata/gconv-modules: Likewise.
7022 * iconvdata/hp-greek8.c: New file.
7023 * iconvdata/Makefile: Add rules for hp-greek8.c.
7024 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7025 * iconvdata/gconv-modules: Likewise.
7028 * iconvdata/hp-turkish8.c: New file.
7029 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7030 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7031 * iconvdata/gconv-modules: Likewise.
7033 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7034 (shrink_heap): ... this new function.
7035 (heap_trim): Call shrink_heap instead of grow_heap.
7037 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7038 case don't call alloc_perturb.
7040 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7042 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7044 * sysdeps/unix/sysv/linux/kernel-features.h
7045 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7046 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7048 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7051 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7052 * stdio-common/Makefile (tests): Add bug22.
7053 * stdio-common/bug22.c: New file.
7056 * time/getdate.c: Fix filling in default values.
7057 * time/bug-getdate1.c: New file.
7058 * time/Makefile: Add rules to build and run bug-getdate1.
7060 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7061 * iconvdata/ebcdic-es.c: Likewise.
7062 * iconvdata/ebcdic-es-a.c: Likewise.
7063 * iconvdata/ebcdic-uk.c: Likewise.
7064 * iconvdata/iso8859-16.c: Likewise.
7065 * iconvdata/viscii.c: Likewise.
7066 * iconvdata/iso8859-9e.c: Likewise.
7067 * iconvdata/Makefile: Adjust appropriately.
7070 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7073 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7076 * iconvdata/hp-roman9.c: New file.
7077 * iconvdata/Makefile: Add rules for hp-roman9.c.
7078 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7079 * iconvdata/gconv-modules: Likewise.
7081 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7082 * iconvdata/Makefile: Adjust appropriately.
7085 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7086 structure, it's allocated with alloca.
7087 * stdio-common/Makefile (tests): Add bug21.
7088 * stdio-common/bug21.c: New file.
7090 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7093 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7094 keyword for gcc's braced-groups.
7096 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7099 * inet/ether_line.c: Strip hostname of whitespaces.
7100 * inet/Makefile (tests): Add tst-ether_line.
7101 * inet/tst-ether_line.c: New file.
7103 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7106 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7109 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7111 * stdlib/tst-setcontext.c: Catch the case where the links gets
7112 messed up and we do not reach main again.
7114 * po/ca.po: Update from translation team.
7116 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7118 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7119 * posix/regex.h (REG_ENOSYS): Likewise.
7120 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7122 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7124 * nscd/nscd.h (MAX_STACK_USE): Define.
7125 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7126 (gc): Initialize stack_used based on allocation in prune_cache.
7127 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7128 Clear array before use.
7130 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7131 memory allocation failed.
7132 * nscd/hstcache.c (cache_addhst): Likewise.
7133 * nscd/grpcache.c (cache_addgr): Likewise.
7134 * nscd/servicescache.c (cache_addserv): Likewise.
7135 * nscd/pwdcache.c (cache_addpw): Likewise.
7136 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7138 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7140 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7141 and creat system calls.
7143 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7145 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7147 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7149 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7150 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7152 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7153 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7154 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7156 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7158 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7159 strncat): Define as macros to avoid compile errors.
7161 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7164 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7167 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7168 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7169 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7171 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7173 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7174 Return zero in case the thread library is not NPTL.
7177 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7178 initializing interface list.
7181 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7182 use result of nss_getgrgid_r if nothing was found. For other
7183 error return with a failure.
7184 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7186 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7189 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7191 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7192 (get_scope): For IPv4 scope, use scopes table.
7193 (fini): Free scopes table if necessary.
7194 (free_scopelist): New function.
7195 (scopecmp): New function.
7196 (gaiconf_init): Also handle scopev4 entries.
7197 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7198 * posix/tst-rfc3484-2.c (do_test): Likewise.
7199 * posix/gai.conf: Document scopev4 defaults.
7200 * posix/Makefile (tests): Add tst-rfc3484-3.
7201 * posix/tst-rfc3484-3.c: New file.
7203 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7205 * posix/gai.conf: Update for current default tables.
7207 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7209 * po/tr.po: Update from translation team.
7211 2007-11-18 Roland McGrath <roland@frob.com>
7213 * manual/arith.texi (Remainder Functions): Spelling fix.
7214 From Shaun Silk <genix@mysoul.com.au>.
7216 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7218 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7220 * po/zh_CN.po: Update from translation team.
7222 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7223 Add sys/signalfd.h and sys/eventfd.h.
7225 2007-11-15 Bruno Haible <bruno@clisp.org>
7228 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7230 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7231 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7232 it needs only fixed stack space. Delay the initialization of
7233 msgid_len until it is needed.
7235 2007-11-15 Andreas Jaeger <aj@suse.de>
7237 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7238 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7240 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7242 * po/ko.po: Update from translation team.
7244 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7246 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7247 significantly. The device type is also part of the ifinfomsg data.
7249 * po/sv.po: Update from translation team.
7250 * po/nl.po: Likewise.
7252 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7253 to wake up in 24 hours.
7255 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7257 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7259 * po/cs.po: Update from translation team.
7260 * po/pl.po: Likewise.
7262 * include/ifaddrs.h: Remove in6ai_temporary.
7263 (struct in6addrinfo): Add index element.
7264 Declare __check_native.
7265 * inet/Makefile (aux): Add check_native.
7266 * sysdeps/unix/sysv/linux/check_native.c: New file.
7267 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7268 IFA_F_TEMPORARY. Pass back ifa_index.
7269 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7270 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7271 call __check_native if necessary.
7272 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7273 to sort addresses. Pass information about the results.
7274 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7275 of rfc3484_sort interface.
7276 * posix/tst-rfc3484-2.c: Likewise.
7278 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7279 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7281 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7282 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7283 on as third parameter to compare function and _quicksort.
7284 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7285 to the compare function.
7286 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7287 * Versions.def: Add GLIBC_2.8 for libc.
7289 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7290 * posix/tst-rfc3484-2.c: Likewise.
7292 * include/kernel-features.h: Moved to...
7293 * sysdeps/mach/hurd/kernel-features.h: ...here.
7295 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7297 * sysdeps/i386/i586/memcpy_chk.S: New file.
7298 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7299 * sysdeps/i386/i586/memset_chk.S: Likewise.
7301 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7303 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7304 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7305 list of interfaces. Also store prefix length.
7306 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7307 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7308 prefix if source and destination address are in the same subnet.
7309 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7310 Always look for matching record in in6ai list.
7311 Correct source_addr_len value for IPv6->IPv4 converted records.
7313 2007-11-11 Roland McGrath <roland@frob.com>
7315 * include/kernel-features.h: New file.
7317 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7319 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7320 complications for 64-bit platforms.
7322 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7323 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7324 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7326 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7328 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7329 * sysdeps/wordsize-64/alphasort.c: New file.
7330 * sysdeps/wordsize-64/alphasort64.c: New file.
7331 * sysdeps/wordsize-64/fseeko.c: New file.
7332 * sysdeps/wordsize-64/fseeko64.c: New file.
7333 * sysdeps/wordsize-64/ftello.c: New file.
7334 * sysdeps/wordsize-64/ftello64.c: New file.
7335 * sysdeps/wordsize-64/ftw.c: New file.
7336 * sysdeps/wordsize-64/ftw64.c: New file.
7337 * sysdeps/wordsize-64/iofgetpos.c: New file.
7338 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7339 * sysdeps/wordsize-64/iofopen.c: New file.
7340 * sysdeps/wordsize-64/iofopen64.c: New file.
7341 * sysdeps/wordsize-64/iofsetpos.c: New file.
7342 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7343 * sysdeps/wordsize-64/lockf.c: New file.
7344 * sysdeps/wordsize-64/lockf64.c: New file.
7345 * sysdeps/wordsize-64/mkostemp.c: New file.
7346 * sysdeps/wordsize-64/mkostemp64.c: New file.
7347 * sysdeps/wordsize-64/mkstemp.c: New file.
7348 * sysdeps/wordsize-64/mkstemp64.c: New file.
7349 * sysdeps/wordsize-64/scandir.c: New file.
7350 * sysdeps/wordsize-64/scandir64.c: New file.
7351 * sysdeps/wordsize-64/tmpfile.c: New file.
7352 * sysdeps/wordsize-64/tmpfile64.c: New file.
7353 * sysdeps/wordsize-64/versionsort.c: New file.
7354 * sysdeps/wordsize-64/versionsort64.c: New file.
7355 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7356 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7357 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7358 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7359 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7360 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7361 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7362 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7363 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7364 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7365 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7366 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7368 * crypt/sha256-crypt.c: Fix a comment.
7369 * crypt/sha512-crypt.c: Likewise.
7371 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7373 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7375 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7378 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7379 because output buffer is too small break, don't loop.
7380 * iconvdata/Makefile (tests): Add bug-iconv6.
7381 * iconvdata/bug-iconv6.c: New file.
7383 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7385 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7387 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7388 size_t. Add casts where needed.
7390 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7391 old headers, don't call avc_has_perm if we don't have the
7392 permission information.
7394 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7396 * elf/rtld.c (dl_main): Use the page size to find the map start.
7398 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7400 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7401 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7403 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7404 when the lookup call failed.
7406 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7407 Add prune_cond and wakeup_time.
7408 (CACHE_PRUNE_INTERNAL): Define.
7409 Update declarations of prune_cache and setup_thread.
7410 * nscd/connections.c (dbs): Update initializers.
7411 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7412 (nscd_init): Default number of threads is now 4.
7413 (invalidate_cache): Take lock before calling prune_cache.
7414 (handle_request): If SELinux forbids the request, say so.
7415 (readylist_cond): Use static initializer.
7416 (nscd_run_prune): New function. Used only by pruning threads.
7417 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7419 (fd_ready): Update nscd_run reference.
7420 (start_threads): No need to initialize readylist_cond.
7421 Start pruning threads separately.
7422 * nscd/nscd_setup_thread.c: Change return value type to int and always
7424 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7425 to int and return nonzero value if we can use the TID address hack.
7426 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7427 the database is later than the new entry's timeout, update the
7428 wakeup time and wake the cleanup thread.
7429 (prune_cache): Return seconds the next entry in the database is still
7430 valid. Remove locking for pruning here.
7431 * nscd/nscd.conf: Document default number of threads.
7433 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7435 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7436 stack is properly aligned for the target function.
7437 Correct unwind info.
7439 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7440 when using auditing libraries.
7442 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7444 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7445 _nss_dns_getnetbyaddr2_r.
7446 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7447 extra parameter to getanswer_r.
7448 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7449 _nss_dns_getnetbyaddr2_r.
7451 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7453 * nscd/gethstbynm2_r.c: Remove.
7454 * nscd/gethstbynm3_r.c: New file.
7455 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7457 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7458 __gethostbyaddr_r compatibility wrapper.
7459 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7460 determining timeout of entry.
7461 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7463 (addhstbyX): Pass reference to variable for TTL to lookup and
7465 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7466 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7467 and __nss_next2. Remove __nss_services_lookup.
7468 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7470 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7472 * nss/getXXent_r.c: Likewise.
7473 * nss/getnssent_r.c: Likewise.
7474 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7475 does not exist in module, try the optional second name.
7476 (__nss_next2): New function.
7477 (__nss_next): Now wrapper around __nss_next2.
7478 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7479 Declare __nss_next2.
7480 Adjust definition of db_lookup_function type.
7481 * nss/service-lookup.c: Define NO_COMPAT.
7482 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7483 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7484 * inet/ether_ntoh.c: Likewise.
7485 * sunrpc/netname.c: Likewise.
7486 * sunrpc/publickey.c: Likewise.
7487 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7488 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7489 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7490 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7491 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7493 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7495 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7497 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7500 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7501 * crypt/sha512c-test.c: Likewise.
7504 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7505 to keep track of end of %[ format string element.
7506 * stdio-common/Makefile (tests): Add bug20.
7507 * stdio-common/bug20.c: New file.
7510 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7511 path elements in counting mode.
7513 2007-10-27 Andreas Jaeger <aj@suse.de>
7516 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7519 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7520 (__cleanup): Free shared library when exiting.
7521 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7522 (__cleanup): Free shared library when exiting.
7524 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7527 * math/libm-test.inc (check_float_internal): Support
7528 denormalized return.
7530 2007-10-23 Andreas Jaeger <aj@suse.de>
7533 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7534 __LONG_LONG_PAIR to handle little endian byte order.
7535 Suggested by abhishekrai@google.com
7537 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7539 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7541 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7543 * nscd/cache.c (prune_cache): Move test for modified file outside
7546 2007-10-21 Andreas Jaeger <aj@suse.de>
7548 * manual/texinfo.tex: Update to latest version.
7550 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7552 * manual/arith.texi (Status bit operations): Fix formatting.
7554 * manual/errno.texi (Error Messages): Fix formatting.
7556 * manual/sysinfo.texi (System Parameters): Fix formatting.
7558 * manual/libc.texinfo: Update VERSION and UPDATED.
7560 2007-10-19 Roland McGrath <roland@redhat.com>
7562 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7564 2007-10-06 David S. Miller <davem@davemloft.net>
7566 * configure.in: Add sparcv9v2 and sparc64v2.
7567 * scripts/config.sub: Likewise.
7568 * configure: Regenerate.
7569 * elf/elf.h (HWCAP_SPARC_N2): New.
7570 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7571 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7572 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7573 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7574 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7575 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7576 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7578 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7580 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7581 even if the poll result indicates there is data to read.
7582 Patch by Jeff Moyer <jmoyer@redhat.com>.
7584 2007-10-18 Roland McGrath <roland@redhat.com>
7586 * elf/elf.h (NT_PPC_VMX): New macro.
7588 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7590 * version.h (VERSION): Set to 2.7.90.
7592 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7594 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7597 2007-10-17 Roland McGrath <roland@frob.com>
7599 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7600 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7602 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7604 * version.h (VERSION): Bump to 2.7.
7605 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7608 * time/tzset.c (__tz_convert): Don't force testing for a change of
7609 TZ if not called from localtime. But then also see whether the
7610 file changed, in case __use_tzfile is set.
7612 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7613 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7614 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7615 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7616 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7617 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7618 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7619 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7621 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7623 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7624 and admin selects to be able to replace the gai.conf file, lock
7625 data structures around the qsort call.
7627 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7629 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7631 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7632 too high for the improvements. Implement bzero unconditionally for
7635 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7636 Jakub Jelinek <jakub@redhat.com>
7638 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7639 even when time_t is 32-bit.
7640 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7641 timezone data read by __tzfile_default. Ensure __tzname[0] is
7642 always set after the search.
7644 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7646 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7647 unreachable code on 32-bit machines.
7649 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7652 * time/strftime_l.c: Include stdbool.h.
7653 (my_strftime): New wrapper, old function renamed to...
7654 (__strftime_internal): ... new function. Add tzset_called
7655 argument, pass it down to recursive calls, don't call tzset ()
7656 if already true, set to true after call to tzset ().
7658 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7660 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7661 into account when copying TZ string.
7663 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7665 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7666 num_transition rather than num_transitions - 1.
7668 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7670 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7673 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7674 a local label rather than HIDDEN_JUMPTARGET.
7676 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7678 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7679 (init_cacheinfo): Initialize it.
7680 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7681 Always define bzero.
7682 Remove non-glibc code.
7683 * sysdeps/x86_64/bzero.S: Make an empty file.
7685 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7687 * sysdeps/x86_64/cacheinfo.c
7688 (__x86_64_preferred_memory_instruction): New.
7689 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7691 * sysdeps/x86_64/memset.S: Rewrite.
7693 2007-10-15 Roland McGrath <roland@redhat.com>
7695 * po/libc.pot: Regenerated.
7697 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7699 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7703 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7704 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7705 address record to T_A/T_AAAA requests.
7707 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7709 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7711 * posix/glob.c: Add some branch prediction throughout.
7713 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7716 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7718 (rfc3484_sort): Make sure that even if qsort doesn't support
7719 stable sorting out sorting here is stable by comparing service_order.
7720 (getaddrinfo): Initialize service_order.
7721 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7722 service_order field to sorting structure.
7723 * posix/tst-rfc3484-2.c (do_test): Likewise.
7725 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7726 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7727 __tzset_parse_tz and updating of daylight, timezone, tzname into
7729 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7730 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7731 happens in __tz_compute.
7732 * time/tzfile.c (__tzfile_read): Also read TZ string.
7733 (find_transition): Fold into __tzfile_compute.
7734 (__tzfile_compute): For times beyond the last transition try to
7736 * timezone/tst-timezone.c: Information in daylight and tzname does
7737 change for Asia/Tokyo timezone with more concrete information.
7740 * include/stdio.h: Add libc_hidden_proto for ftello.
7741 * libio/ftello.c: Add libc_hidden_def.
7744 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7745 on the specified time and not the last entries in the file. Move
7746 code to determine tzname[] to...
7747 (find_transition): ...here. Add ugly guess for times before the
7750 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7753 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7755 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7756 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7757 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7758 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7760 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7761 read mechanism when there are no group members and avoid no-op
7762 read syscall in this case.
7765 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7766 (__readall): If reading failed due to EAGAIN error wait a bit
7767 and possibly try again.
7768 (__readvall): Likewise.
7770 2007-10-13 Bruno Haible <bruno@clisp.org>
7772 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7773 when we cannot recode the message.
7775 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7778 * libio/__freading.c (__freading): Don't return true for
7779 write-only streams. For read/write streams, check whether we
7780 performed a read operation already.
7781 * libio/Makefile (tests): Add tst-ext2.
7782 * libio/tst-ext2.c: New file.
7784 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7786 * locale/programs/repertoire.c (repertoire_read): Always free
7787 memory for repertoire file name [Coverity CID 270].
7789 * elf/cache.c (save_aux_cache): Free memory allocated for
7790 temporary file name [Coverity CID 267].
7792 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7794 * misc/Makefile (headers): Add bits/error.h.
7796 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7798 * posix/fnmatch_loop.c: Take rule index returned as part of
7799 findidx return value into account when accessing weights.
7800 * posix/regcomp.c: Likewise.
7801 * posix/regexec.c: Likewise.
7803 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7804 (skip_to): Fix problems with parameter of elifdef/elifndef.
7806 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7808 * iconv/gconv_simple.c: Add some branch prediction.
7810 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7812 * locale/programs/ld-collate.c (collate_read): If ignore_content
7813 and nowtok is tok_define, eat any tok_eol tokens.
7815 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7817 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7818 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7820 * inet/netinet/in.h: Don't include bits/socket.h.
7821 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7823 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7825 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7827 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7829 * locale/programs/locfile-kw.gperf: Likewise.
7830 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7832 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7834 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7835 (__find_specwc): Change into __extern_always_inline function.
7836 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7837 (__parse_one_specmb): Remove ps argument.
7838 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7839 Adjust __find_specmb and __parse_one_specmb callers.
7840 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7841 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7843 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7846 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7848 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7849 with some Pentium Ds.
7851 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7853 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7855 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7858 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7861 * locale/C-time.c: Set week_1stday data to 19971201.
7862 * locale/programs/ld-time.c (time_finish): Default for
7863 first_workday is Monday.
7866 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7869 * posix/glob.c (glob): Recognize patterns starting \/.
7870 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7871 (main): Add test for pattern starting \/.
7873 * misc/error.h: Use __const instead of const.
7874 * misc/bits/error.h: Likewise.
7876 2007-10-07 Andreas Jaeger <aj@suse.de>
7878 * include/bits/error.h: New file.
7880 * misc/bits/error.h (error_at_line): Fix prototype.
7882 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7885 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7886 more little bugs in creating the stack frame when pltexit has to
7889 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7890 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7893 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7894 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7895 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7896 * math/libm-test.inc: Add test for this case.
7899 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7900 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7901 map service succeeded.
7902 (svc_is_mapped): New function.
7903 (svc_unregister): Use it before trying to unmap service.
7905 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7907 * timezone/zic.c: Update from tzcode2007h.
7910 * timezone/africa: Update from tzdata2007h.
7911 * timezone/antarctica: Likewise.
7912 * timezone/asia: Likewise.
7913 * timezone/australasia: Likewise.
7914 * timezone/europe: Likewise.
7915 * timezone/leapseconds: Likewise.
7916 * timezone/northamerica: Likewise.
7917 * timezone/southamerica: Likewise.
7918 * timzeone/zone.tab: Likewise.
7921 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7924 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7925 avoid warning with -Wconversion.
7926 (__strndup): Likewise.
7927 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7930 * nscd/connections.c (restart): Don't resync if database is
7931 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7933 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7934 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7936 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7937 evetnfd_read, eventfd_write.
7938 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7939 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7940 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7941 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7942 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7943 eventfd_write for GLIBC_2.7.
7945 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7946 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7947 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7948 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7950 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7952 * stdlib/msort.c: Include stdint.h.
7953 (struct msort_param): New type.
7954 (msort_with_tmp): Use struct msort_param pointer for unchanging
7955 parameters. Add optimized handling for several common sizes
7956 and indirect sorting mode.
7957 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7959 Suggested by Belazougui Djamel .
7961 * stdlib/Makefile (tests): Add tst-qsort2.
7962 * stdlib/tst-qsort2.c: New test.
7964 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7966 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7967 for dup2 in case another thread races with the current one. Retry
7970 * misc/error.h: Remove support for use outside of libc. We have to
7971 include <features.h> now. Include <bits/error.h> if possible.
7972 * misc/bits/error.h: New file.
7974 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7976 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7977 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7978 __extern_always_inline functions unconditionally, drop macros.
7980 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7981 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7982 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7984 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7985 add __artificial__ attribute.
7987 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7989 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7990 backward to forward direction.
7992 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7995 * locale/programs/ld-collate.c (collate_finish): Compare against last
7996 used section which is known to have rules defined.
7997 (collate_read): After order_start, correctly record order of sections
7998 and queue sections up.
8000 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8003 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8004 the same number of pages.
8005 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8007 * locale/programs/ld-collate.c (collate_read): After initial copy
8008 statement, continue in state 0.
8010 * include/stdio_ext.h (__fsetlocking): Define as macro.
8012 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8014 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8017 * po/pt_BR.po: Fix typo.
8019 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8021 * iconvdata/Makefile (modules): Add ISO8859-9E.
8022 (distribute): Add iso8859-9e.c.
8023 (gen-8bit-gap-modules): Add iso8859-9e.
8024 * iconvdata/iso8859-9e.c: New file.
8025 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8026 * iconvdata/TESTS: Likewise.
8027 * iconvdata/tst-tables.sh: Likewise.
8029 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8031 * locale/iso-639.def: Add several new entries.
8033 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8035 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8036 void * pointers instead of struct link_map **.
8037 (_dl_scope_free): Change argument type to void *.
8038 * include/link.h (struct link_map): Change type of l_reldeps
8039 to struct link_map_reldeps, move l_reldepsact into that
8041 * elf/dl-deps.c: Include atomic.h.
8042 (_dl_map_object_deps): Only change l->l_initfini when it is
8043 fully populated, use _dl_scope_free for freeing it. Optimize
8044 removal of libs from reldeps by using l_reserved flag, when
8045 some removal is needed, allocate a new list instead of
8046 reallocating and free the old with _dl_scope_free. Adjust
8047 for l_reldeps and l_reldepsact changes.
8048 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8049 searching in l_initfini and l_reldeps without holding dl_load_lock.
8050 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8051 l_reldepsact changes.
8052 * elf/dl-close.c (_dl_close_worker): Likewise.
8053 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8055 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8057 * iconvdata/Makefile (modules): Add KOI8-RU.
8058 (distribute): Add koi8-ru.c.
8059 (gen-8bit-gap-modules): Add koi8-ru.
8060 * iconvdata/koi8-ru.c: New file.
8061 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8062 * iconvdata/TESTS: Likewise.
8063 * iconvdata/tst-tables.sh: Likewise.
8065 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8067 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8069 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8070 with __warning__/__error__ attributes.
8071 (__warnattr): Define.
8072 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8073 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8075 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8076 of __*_chk if compile time detectable overflow is found.
8077 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8078 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8080 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8081 instead of __*_chk if compile time detectable overflow is found.
8082 (__gets_alias): Rename to...
8083 (__gets_warn): ... this. Add __warnattr.
8084 (gets): Call __gets_warn instead of __gets_alias.
8085 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8086 aliases with __warnattr.
8087 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8088 time detectable overflow is found.
8089 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8090 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8091 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8092 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8093 __getdomainname_chk_warn): New aliases with __warnattr.
8094 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8095 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8096 __*_chk_warn instead of __*_chk if compile time detectable overflow
8098 (__getgroups_chk): Rename argument to __listlen from listlen.
8099 (__getwd_alias): Rename to...
8100 (__getwd_warn): ... this. Add __warnattr.
8101 (getwd): Call __getwd_warn instead of __getwd_alias.
8102 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8103 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8104 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8105 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8106 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8107 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8108 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8109 compile time detectable overflow is found.
8110 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8111 to use __*_chk or not.
8112 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8113 in comparisons which function should be called and in __*_chk*
8114 arguments. Call __*_chk_warn instead of __*_chk if compile time
8115 detectable overflow is found.
8116 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8118 * debug/tst-chk1.c (do_test): Add a few more tests.
8120 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8123 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8124 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8125 (_nl_unload_domain): Finalize conversions_lock.
8126 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8127 handling table of known conversions.
8129 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8131 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8132 close_not_cancel_no_status instead of close.
8134 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8137 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8138 nrules != 0 for multibyte chars.
8140 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8142 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8143 Provide better error message in case the type is unknown.
8146 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8147 * string/stratcliff.c: Make usable to test wide char functions.
8148 * wcsmbs/wcsatcliff.c: New file.
8149 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8152 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8153 (distribute): Add mac-centraleurope.c.
8154 (gen-8bit-gap-modules): Add mac-centraleurope.
8155 * iconvdata/mac-centraleurope.c: New file.
8156 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8157 * iconvdata/TESTS: Likewise.
8158 * iconvdata/tst-tables.sh: Likewise.
8161 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8163 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8165 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8166 from __x86_64_core_cache_size_half.
8167 (init_cacheinfo): Compute shared cache size for AMD processors with
8168 shared L3 correctly.
8169 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8171 Patch in large parts by Evandro Menezes.
8173 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8175 * elf/dl-lookup.c (add_dependency): Handle failing memory
8176 allocation for dependency list. Remove unnecessary check.
8178 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8179 open/close when determining source addresses.
8181 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8182 sha512-crypt, and sha512.
8183 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8184 (distribute): Add sha256.h and sha512.h.
8185 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8186 and call the appropriate code.
8187 * crypt/sha256-crypt.c: New file.
8188 * crypt/sha256.c: New file.
8189 * crypt/sha256.h: New file.
8190 * crypt/sha256c-test.c: New file.
8191 * crypt/sha256test.c: New file.
8192 * crypt/sha512-crypt.c: New file.
8193 * crypt/sha512.c: New file.
8194 * crypt/sha512.h: New file.
8195 * crypt/sha512c-test.c: New file.
8196 * crypt/sha512test.c: New file.
8198 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8200 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8201 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8204 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8206 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8207 %as in fscanf format strings.
8209 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8210 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8211 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8213 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8216 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8217 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8218 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8219 * elf/dl-sym.c (do_sym): Likewise.
8220 * include/link.h (struct link_map): Add l_serial field.
8221 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8222 * elf/dl-lookup.c (add_dependency): Add flags argument.
8223 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8224 flags, use THREAD_GSCOPE_RESET_FLAG before and
8225 THREAD_GSCOPE_SET_FLAG after
8226 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8227 Don't dereference map until it has been found on some list.
8228 If map->l_serial changed, return -1.
8230 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8232 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8233 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8234 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8236 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8237 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8238 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8239 add libc_hidden_proto.
8240 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8241 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8242 conformance requested.
8243 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8244 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8245 conformance requested.
8246 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8247 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8248 conformance requested.
8249 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8250 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8251 ISO C99 or POSIX conformance requested.
8252 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8253 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8254 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8255 and __isoc99_vsscanf@@GLIBC_2.7.
8256 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8257 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8258 (tests): Add scanf14.
8259 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8260 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8261 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8262 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8263 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8264 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8265 from using internal headers.
8266 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8267 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8268 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8269 and __isoc99_vswscanf@@GLIBC_2.7.
8270 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8271 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8272 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8273 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8274 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8275 * stdio-common/isoc99_scanf.c: New file.
8276 * stdio-common/isoc99_vsscanf.c: New file.
8277 * stdio-common/isoc99_vscanf.c: New file.
8278 * stdio-common/isoc99_vfscanf.c: New file.
8279 * stdio-common/isoc99_fscanf.c: New file.
8280 * stdio-common/isoc99_sscanf.c: New file.
8281 * wcsmbs/isoc99_fwscanf.c: New file.
8282 * wcsmbs/isoc99_vswscanf.c: New file.
8283 * wcsmbs/isoc99_swscanf.c: New file.
8284 * wcsmbs/isoc99_wscanf.c: New file.
8285 * wcsmbs/isoc99_vwscanf.c: New file.
8286 * wcsmbs/isoc99_vfwscanf.c: New file.
8287 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8288 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8289 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8290 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8291 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8292 * stdio-common/scanf14.c: New test.
8293 * stdio-common/scanf15.c: New test.
8294 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8295 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8296 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8297 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8298 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8299 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8300 __nldbl___isoc99_scanf@@GLIBC_2.7,
8301 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8302 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8303 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8304 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8305 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8306 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8307 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8308 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8309 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8310 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8311 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8312 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8313 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8314 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8315 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8316 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8317 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8318 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8319 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8320 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8321 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8322 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8323 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8325 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8326 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8327 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8328 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8329 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8330 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8331 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8332 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8333 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8334 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8335 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8336 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8338 * stdio-common/Makefile (tests): Add scanf13.
8340 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8341 m modifier followed by l.
8342 (STRING_ARG): Add width argument.
8343 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8344 <case L_('C')>: Handle %mlc and %mC.
8345 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8347 * stdio-common/scanf13.c: New test.
8349 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8350 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8352 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8354 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8355 type and __THROW marker of splice, vmsplice, and tee.
8356 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8357 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8358 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8359 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8360 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8361 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8362 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8363 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8364 as cancellation points.
8366 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8368 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8369 parse more than three parts of the version number.
8371 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8373 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8374 modifier. Patch by Jakub Jelinek.
8376 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8378 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8379 call_fallocate in misc subdir.
8380 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8381 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8382 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8383 instead of __fallocate64.
8384 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8386 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8388 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8389 * rt/Makefile (headers): Add bits/mqueue2.h.
8390 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8391 optimizing with GCC and __va_arg_pack_len is defined.
8392 * rt/bits/mqueue2.h: New file.
8393 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8394 (mq_open): New strong_alias.
8395 (__mq_open_2): New function.
8396 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8397 (mq_open): New strong_alias.
8398 (__mq_open_2): New function.
8399 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8400 * Versions.def (librt): Add GLIBC_2.7 version.
8401 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8402 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8404 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8405 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8406 is defined rather than when not C++.
8407 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8408 __openat64_alias): New redirects.
8409 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8410 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8411 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8412 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8413 functions instead of function-like macros.
8415 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8417 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8418 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8419 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8421 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8423 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8424 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8426 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8428 * inet/tst-network.c: Increment ERRORS for failing tests.
8430 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8432 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8433 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8434 implement as __extern_always_inline function.
8435 (vsyslog): Define as __extern_always_inline function unconditionally.
8436 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8437 When __va_arg_pack is defined, implement as __extern_always_inline
8439 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8440 __extern_always_inline functions unconditionally.
8441 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8442 bits/stdio2.h will be included.
8443 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8444 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8445 implement as __extern_always_inline functions.
8446 (vswprintf, vwprintf, vfwprintf): Define as
8447 __extern_always_inline functions unconditionally.
8448 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8450 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8452 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8453 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8455 * include/features.h (__USE_EXTERN_INLINES): Define only when
8456 __extern_inline is defined.
8457 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8458 is defined instead of when not __cplusplus.
8459 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8460 is defined instead of when not __cplusplus.
8461 * socket/sys/socket.h: Include bits/socket2.h when
8462 __extern_always_inline is defined instead of when not __cplusplus.
8463 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8464 is defined instead of when not __cplusplus.
8465 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8466 is defined instead of when not __cplusplus.
8467 * string/string.h: Include bits/string3.h when __extern_always_inline
8468 is defined instead of when not __cplusplus.
8469 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8470 is defined instead of when not __cplusplus.
8471 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8472 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8474 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8475 defined __extern_always_inline instead of !defined __cplusplus.
8476 * libio/bits/stdio-ldbl.h: Likewise.
8477 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8478 * misc/bits/syslog.h (syslog): Don't define for C++.
8479 (vsyslog): Use __extern_always_inline function for C++ instead of
8481 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8482 whenever that macro is defined.
8483 (vprintf): Don't provide the inline for C++.
8484 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8485 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8486 define the macros for C++.
8487 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8488 __extern_always_inline functions for C++.
8489 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8490 stat64, lstat64, fstat64, fstatat64): Don't define if not
8491 __USE_EXTERN_INLINES.
8492 * wcsmbs/bits/wchar2.h: Fix #error message.
8493 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8494 (vswprintf, vwprintf, vfwprintf): Define using
8495 __extern_always_inline functions for C++.
8496 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8497 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8498 strncpy, strcat, strncat): Define as __extern_always_inline
8499 functions instead of macros for C++.
8500 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8501 defined __extern_inline.
8502 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8503 to __extern_inline whenever that macro is defined.
8504 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8505 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8506 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8507 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8508 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8509 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8510 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8511 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8512 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8513 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8514 prototypes. Only provide __extern_inline routines if
8515 __USE_EXTERN_INLINES.
8516 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8518 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8519 For now avoid some *printf tests in C++. Skip all testing
8520 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8522 * debug/tst-chk4.cc: New file.
8523 * debug/tst-chk5.cc: New file.
8524 * debug/tst-chk6.cc: New file.
8525 * debug/tst-lfschk4.cc: New file.
8526 * debug/tst-lfschk5.cc: New file.
8527 * debug/tst-lfschk6.cc: New file.
8528 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8530 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8531 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8532 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8534 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8536 * po/cs.po: Update from translation team.
8538 2007-09-11 Roland McGrath <roland@redhat.com>
8540 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8543 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8545 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8547 2007-09-05 Roland McGrath <roland@redhat.com>
8549 * manual/signal.texi (Signaling Another Process): Typo fix.
8550 From Karl Berry <karl@freefriends.org>.
8552 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8554 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8555 zero if not defined.
8556 (make_request): Recognize optimistic addresses and treat them like
8557 deprecated addresses.
8558 Reported by Neil Horman <nhorman@redhat.com>.
8560 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8562 * nscd/connections.c (send_ro_fd): Also transfer file size.
8563 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8564 file size don't call fstat.
8566 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8567 ahead and map the file. This should always be correct and we can
8568 catch problems later.
8570 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8572 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8574 (__fread_alias, __fread_unlocked_alias): New aliases.
8575 (fread): New extern inline.
8576 (fread_unlocked): Likewise. Undef macro before definition of
8577 the inline function.
8578 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8579 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8580 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8581 and __fread_unlocked_chk@@GLIBC_2.7.
8582 * debug/fread_chk.c: New file.
8583 * debug/fread_u_chk.c: New file.
8584 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8586 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8588 * sysdeps/unix/sysv/linux/syscalls.list
8589 (personality): Change caller to EXTRA.
8591 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8593 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8595 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8597 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8600 * Makerules: Use -p option with mkdir.
8602 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8603 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8604 (_xdr_directory_obj): Likewise.
8605 (xdr_entry_obj): Likewise.
8606 (xdr_group_obj): Likewise.
8607 (xdr_link_obj): Likewise.
8608 (xdr_table_obj): Likewise.
8609 (_xdr_nis_result): Likewise.
8610 (_xdr_ns_request): Likewise.
8611 (_xdr_ib_request): Likewise.
8612 (_xdr_nis_taglist): Likewise.
8613 (xdr_cback_data): Likewise.
8614 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8615 (xdr_ypresp_maplist): Likewise.
8617 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8619 * posix/regex_internal.h: Prevent some declarations and definitions
8620 to be seen when used in tests.
8622 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8623 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8625 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8627 * config.make.in (datarootdir): Add to shut up configure.
8629 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8630 associativity for fully-associative caches.
8632 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8633 requests. Fill on more associativity values for L2.
8634 Patch mostly by Evandro Menezes.
8636 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8638 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8639 (_libc_vdso_platform_setup): Avoid using exported variable by using
8642 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8644 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8645 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8648 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8650 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8651 align stack for call if pltexit is to be used.
8654 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8655 align for function call in case pltexit has to be called later.
8657 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8658 implicit atomic operation when storing function pointer.
8659 (_dl_runtime_profile): Likewise.
8661 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8663 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8666 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8669 * string/strtok.c: Fix typo in comment.
8672 * debug/segfault.c: Fix typos in comments.
8675 * stdio-common/tempnam.c: Fix comment, it is not checked that
8676 TMPDIR points to a writable directory.
8679 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8680 memory allocated for the name server address.
8683 * nscd/connections.c (handle_request): Using sendfile always
8684 requires that mmap is used for the database.
8685 Patch by Petr Baudis <pasky@suse.cz>.
8688 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8689 suddenly has two or more addresses, ignore it and remove the old
8693 * resolv/res_hconf.c: Prepare for compiling outside libc.
8694 * nscd/res_hconf.c: New file.
8695 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8697 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8698 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8700 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8703 * debug/pcprofiledump.c: Turn on internationalization by calling
8704 setlocale. Patch mostly by Benno Schulenberg.
8707 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8709 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8710 * iconvdata/bug-iconv5.c: New file.
8712 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8715 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8716 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8717 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8718 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8719 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8720 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8721 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8722 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8724 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8727 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8728 lookup loop. Suggested by John Reiser.
8730 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8732 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8734 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8736 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8737 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8738 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8739 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8740 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8742 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8744 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8746 * po/nl.po: Update from translation team.
8748 2007-08-16 Andreas Jaeger <aj@suse.de>
8750 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8751 Reported by Peter Festner <peter.festner@ewetel.net>.
8753 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8755 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8757 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8759 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8760 to check for undefined symbols.
8762 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8763 If the syscall fails, set errno to the actual returned error number
8765 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8766 arguments are incorrect, set errno to EINVAL, if the syscall
8767 fails, set errno to the actual returned error number.
8769 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8770 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8772 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8773 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8775 (ASI_PNF, ASI_BLK_P): Don't define.
8776 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8777 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8779 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8780 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8783 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8785 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8786 FE_UNDERFLOW on Niagara CPUs.
8788 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8791 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8793 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8794 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8795 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8796 flush should be used or not inside of the function.
8797 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8799 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8800 __thread_start): Use HIDDEN_JUMPTARGET.
8801 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8802 __thread_start): Likewise.
8803 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8805 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8806 Add libc_hidden_proto.
8807 (STRTOF): Add libc_hidden_proto.
8808 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8809 (strtold_l, wcstold_l): Use them as second argument for
8812 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8814 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8816 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8818 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8820 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8822 * po/bg.po: New file. From the translation team.
8824 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8826 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8827 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8828 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8829 when each feature was introduced.
8831 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8832 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8833 (CHECK_HASH): New macro.
8834 (PREPARE_VERSION): Use it.
8836 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8837 prototype if not __ASSUME_PSELECT.
8838 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8839 prototype if not __ASSUME_PPOLL.
8841 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8843 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8844 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8847 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8849 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8850 (_libc_vdso_platform_setup): If vDSO is not available point
8851 __vdso_gettimeofday to the vsyscall.
8852 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8853 __vdso_gettimeofday instead of vsyscall.
8855 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8857 * nscd/servicescache.c: Include kernel-features.h.
8858 * nscd/gai.c: Likewise.
8859 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8860 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8861 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8862 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8863 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8864 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8865 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8866 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8867 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8869 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8871 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8872 and _dl_get_origin defines anymore.
8874 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8875 Build fix for systems which might lack POSIX timer support.
8877 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8878 (_libc_vdso_platform_setup): Mangle function pointers before storing
8880 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8881 Demangle vdso pointer before use.
8882 (INTERNAL_VSYSCALL): Likewise.
8884 * elf/cache.c (primes): Mark as const.
8885 Noted by Roland McGrath.
8887 2007-08-01 Andreas Jaeger <aj@suse.de>
8888 Jakub Jelinek <jakub@redhat.com>
8890 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8891 (options): Add option.
8892 (parse_opt): Handle option.
8893 (manual_link): Adjust process_file caller. Call implicit_soname.
8894 (search_dir): Formatting. Use and populate auxiliary cache.
8895 (main): Load and save auxiliary cache.
8896 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8897 stat64 from fstat64 to caller.
8898 (implicit_soname): New function.
8899 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8900 leave *soname as NULL.
8901 * elf/cache.c: Include libgen.h.
8902 (print_entry, print_cache, compare, save_cache, add_to_cache):
8903 Formatting and cleanups.
8904 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8905 aux_cache_file): New structures.
8906 (AUX_CACHEMAGIC): Define.
8907 (primes): New array.
8908 (aux_hash_size, aux_hash): New variables.
8909 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8910 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8911 load_aux_cache, save_aux_cache): New functions.
8912 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8913 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8914 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8915 (process_file): Adjust prototype.
8917 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8919 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8922 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8924 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8925 r_found_version structure as second parameter.
8926 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8927 (_dl_vdso_vsym): Change type of second parameter accordingly.
8928 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8929 (_libc_vdso_platform_setup): Adjust.
8930 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8931 (_libc_vdso_platform_setup): Likewise.
8933 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8934 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8935 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8936 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8937 * csu/libc-start.c: Pretty printing.
8938 Use VDSO_SETUP if defined.
8939 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8940 and let generic code call into _libc_vdso_platform_setup.
8941 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8942 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8943 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8944 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8945 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8947 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8948 (sysdep_rountines): Add dl-vdso.
8950 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8953 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8954 attribute_hidden to __vdso_gettimeofday prototype.
8956 2007-08-12 Roland McGrath <roland@redhat.com>
8958 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8959 From: Karl Berry <karl@freefriends.org>.
8961 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8963 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8964 an atime update for the files we read.
8966 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8968 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8970 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8973 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8974 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8975 * misc/mkostemp.c: New file.
8976 * misc/mkostemp64.c: New file.
8977 * stdlib/stdlib.h: Declare the new functions.
8978 * sysdeps/posix/tempname.c: Add new parameter which is added to
8979 the flags for open. Remove __GT_BIGFILE handling.
8980 * stdio-common/tempname.c: Likewise.
8981 * include/stdio.h: Adjust __gen_tempname prototype.
8982 Renumber __GT_* constants.
8983 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8984 * misc/mkdtemp.c: Likewise.
8985 * misc/mkstemp.c: Likewise.
8986 * misc/mkstemp64.c: Likewise.
8987 * misc/mktemp.c: Likewise.
8988 * stdio-common/tempnam.c: Likewise.
8989 * stdio-common/tmpfile.c: Likewise.
8990 * stdio-common/tmpfile64.c: Likewise.
8991 * stdio-common/tmpnam.c: Likewise.
8992 * stdio-common/tmpnam_r.c: Likewise.
8994 2007-08-10 Roland McGrath <roland@frob.com>
8996 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8998 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8999 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9001 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9003 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9005 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9006 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9007 * nss/nss_files/files-have_o_cloexec.c: New file.
9009 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9012 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9014 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9015 ___new_wcstold_l): New weak aliases.
9016 (strtold_l, wcstold_l): Use them as second argument for
9019 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9021 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9022 register in test for error.
9024 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9025 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9027 * po/sv.po: Update from translation team.
9029 2007-08-06 Roland McGrath <roland@redhat.com>
9031 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9032 Remove __strto*_l inlines.
9033 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9034 * stdlib/strtod.c: Add libc_hidden_def.
9035 * stdlib/strtod_l.c: Likewise.
9036 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9037 for __new_strtold and __new_wcstold.
9038 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9040 * stdlib/strtol.c: Add libc_hidden_def.
9041 * stdlib/strtol_l.c: Likewise.
9042 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9045 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9047 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9048 * scripts/data/localplt-generic.data: ... here.
9049 * elf/Makefile (check-data): Get generic file if no other.
9050 ($(objpfx)check-localplt.out): Make target unconditional.
9052 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9055 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9057 * po/zh_CN.po: Updated translation from translation team.
9059 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9061 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9062 Don't use CGOTSETUP and CGOTRESTORE macros.
9064 2007-08-04 Roland McGrath <roland@redhat.com>
9066 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9068 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9070 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9071 __extension__ around the whole statement expression.
9073 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9075 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9076 elements during initialization.
9078 * po/pl.po: Updated translation from translation team.
9079 * po/tr.po: Likewise.
9080 * po/nl.po: Likewise.
9082 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9084 * rt/aio.h: Add __nonnull attributes.
9086 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9088 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9089 * stdlib/Makefile (tests): Add tst-strtod5.
9090 (tst-strtod5-ENV): New.
9091 * stdlib/tst-strtod5.c: New file.
9093 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9095 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9098 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9101 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9103 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9106 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9108 * io/Makefile (aux): Add have_o_cloexec.
9109 * include/fcntl.h: Declare __have_o_cloexec.
9110 * io/have_o_cloexec.c: New file.
9111 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9112 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9113 fcntl call if not necessary.
9114 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9117 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9118 Avoid memset, add explicit initialization.
9119 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9120 to the end and change into zero-sized array.
9121 Move lock member to fill a hole on 64-bit platforms.
9123 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9125 * include/stdlib.h: Add __strto*_internal prototypes here.
9126 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9128 * include/wchar.h: Add __wcsto*_internal prototypes.
9129 * sysdeps/generic/inttypes.h: No need to protect the declaration
9130 of the __strto*_internal and __wcsto*_internal members here.
9132 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9134 2007-08-02 Roland McGrath <roland@redhat.com>
9136 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9137 $(inst_bindir)/getconf if possible.
9139 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9140 (generated): Add it.
9141 ($(inst_libexecdir)/getconf): Use it.
9143 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9145 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9146 /proc is faster and sufficient. /sys is still needed for
9149 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9151 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9152 syscall as __fallocate64.
9153 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9154 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9156 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9158 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9161 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9162 if off_t is different rank from size_t.
9164 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9165 uw_frame_state_for): Avoid type punning warnings.
9166 * sysdeps/generic/unwind-dw2-fde-glibc.c
9167 (_Unwind_IteratePhdrCallback): Likewise.
9168 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9169 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9170 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9173 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9175 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9176 total processors using sysfs.
9177 (__get_nprocs): Use sysfs to determine which processors are online.
9179 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9181 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9182 syscall arguments count.
9184 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9186 2007-07-30 Roland McGrath <roland@redhat.com>
9188 * manual/libc.texinfo: Update copyrights, formatting magic, and
9189 @dircategory. From Karl Berry <karl@freefriends.org>.
9191 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9194 * io/Makefile (headers): Add bits/fcntl2.h.
9196 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9198 (__CPU_EQUAL_S): Likewise.
9200 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9201 (tests): Add tst-cpuset.
9202 * posix/sched_cpualloc.c: New file.
9203 * posix/sched_cpufree.c: New file.
9204 * posix/tst-cpuset.c: New file.
9205 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9207 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9208 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9209 macros. Define CPU_*_S macros.
9211 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9213 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9217 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9218 #.0g and value rounded to 1.0.
9219 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9221 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9223 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9224 for int_frac_digits and frac_digits.
9226 * login/logout.c (logout): Avoid aliasing violation.
9227 * login/logwtmp.c (logwtmp): Likewise.
9229 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9231 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9233 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9235 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9237 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9240 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9242 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9244 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9245 char * to avoid warning.
9246 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9248 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9250 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9251 allocate_arrays): Cast second argument to charmap_find_symbol
9252 to char * to avoid warnings.
9254 * locale/programs/repertoire.c (repertoire_new_char): Change
9255 from_nr, to_nr and cnt to unsigned long, adjust printf format
9258 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9259 Cast second argument to new_element to char * to avoid warnings.
9261 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9263 * intl/gettextP.h (struct loaded_domain): Change plural to const
9264 struct expression *.
9265 * intl/plural-eval.c (plural_eval): Change first argument to
9266 const struct expression *.
9267 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9268 argument to const struct expression **.
9269 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9271 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9272 in call to __gettext_free_exp.
9274 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9275 unitialized wstring/wpattern var warnings.
9277 * posix/runtests.c (struct a_test): Make data field const char *.
9279 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9280 vars if not LDBL_MANT_DIG >= 106.
9282 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9284 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9285 __find_specmb to avoid warning.
9287 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9289 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9292 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9295 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9296 tv var when it will be actually used.
9298 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9301 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9302 char array resp. pointer.
9303 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9305 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9306 to const unsigned char **.
9307 (ucs4_to_cns11643): Change second argument to unsigned char *.
9308 * iconvdata/euc-tw.c (BODY): Change endp type to
9309 const unsigned char *.
9310 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9312 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9313 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9314 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9315 types to unsigned char pointers/arrays instead of char.
9316 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9318 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9319 * iconvdata/jis0212.h: Include assert.h.
9320 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9321 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9322 of trying to handle that.
9323 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9325 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9326 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9327 two dimensional const unsigned char arrays.
9328 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9329 Initialize endp to inptr to shut up a warning.
9331 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9334 * time/strptime_l.c (__strptime_internal): Silently ignore
9335 strftime modifiers and field width in recursive calls.
9337 * include/time.h (enum ptime_locale_status): Remove.
9338 (__strptime_internal): Remove decided and era_cnt arguments,
9339 add statep argument.
9340 * time/strptime_l.c (__strptime_internal): Remove decided
9341 and era_cnt arguments, add statep argument. Don't recompute
9342 any fields in recursive calls, only update caller's tm
9343 and state, if recursive call fails, don't change tm nor
9345 (get_alt_number): Adjust.
9346 (recursive): Adjust caller.
9347 (strptime): Likewise.
9348 * time/strptime.c (strptime): Likewise.
9350 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9352 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9353 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9354 if from and to charsets are the same.
9355 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9356 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9357 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9359 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9361 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9362 Don't define wint_t when __need_mbstate_t unless it
9364 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9365 in the typedef if possible.
9366 * wctype/wctype.h (wint_t): Define by including
9367 wchar.h with __need_wint_t instead of including stddef.h
9368 with __need_wint_t and as fallback definining it ourselves.
9369 * iconv/gconv.h (__need_wint_t): Define before including
9371 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9372 or _GLIBCPP_USE_WCHAR_T.
9373 (__need_wchar_t): Don't define
9374 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9375 (__need_wint_t): Don't define before including stddef.h,
9376 define before including wchar.h only if _LIBC or
9377 _GLIBCPP_USE_WCHAR_T.
9378 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9379 * sysdeps/mach/hurd/_G_config.h: Likewise.
9380 * sysdeps/generic/_G_config.h: Likewise.
9381 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9382 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9383 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9384 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9386 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9388 * sysdeps/posix/posix_fallocate64.c: Undefine
9389 __posix_fallocate64_l64 before alias handling.
9390 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9391 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9392 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9393 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9395 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9397 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9399 * locale/programs/ld-collate.c (atwc): New variable.
9400 (add_to_tablewc): New toplevel function, moved from collate_output.
9401 (collate_output): Remove add_to_tablewc nested function.
9403 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9404 (name_insert): New function.
9405 (write_output): Remove hash_table and hash_size vars and name_insert
9408 2007-07-24 Roland McGrath <roland@redhat.com>
9410 * Makerules (install-others-programs-nosubdir): New target.
9411 (install-no-libc.a-nosubdir): Depend on it.
9413 * iconv/Makefile (install-others-programs): Set this instead of
9415 * login/Makefile (install-others-programs): Likewise.
9416 * posix/Makefile (install-others-programs): Likewise.
9418 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9421 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9423 * io/Makefile (tests): Add tst-posix_fallocate.
9424 * io/tst-posix_fallocate.c: New file.
9426 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9429 2007-07-22 Roland McGrath <roland@frob.com>
9431 * hurd/getdport.c: Add missing copyright year update.
9433 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9434 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9436 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9438 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9440 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9441 O_CLOEXEC is needed.
9442 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9443 Avoid additional fcntl to set O_CLOEXEC if not needed.
9444 * nis/nss_compat/compat-initgroups.c: Likewise.
9445 * nis/nss_compat/compat-pwd.c: Likewise.
9446 * nis/nss_compat/compat-spwd.c: Likewise.
9448 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9451 * manual/errno.texi: Change ECANCELED value to 119.
9454 * mach/lock-intern.h: Include <sys/cdefs.h>.
9457 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9461 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9464 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9466 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9468 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9470 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9472 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9474 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9475 descriptor received from nscd.
9477 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9479 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9480 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9481 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9482 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9483 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9484 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9486 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9489 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9492 * login/forkpty.c (forkpty): Close master and slave fds on
9493 fork failure. Patch by
9494 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9496 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9498 * include/features.h (__USE_ISOC95): New define.
9499 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9500 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9501 for -std=iso9899:199409.
9502 * CONFORMANCE: Remove comments about unsupported AMD1.
9504 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9506 * sysdeps/ia64/sched_cpucount.c: New file.
9507 * sysdeps/powerpc/sched_cpucount.c: New file.
9509 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9510 __BEGIN_DECLS/__END_DECLS around the prototype.
9511 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9512 pointer to const cpu_set_t.
9514 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9515 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9516 __need_size_t and include stddef.h.
9517 * sysvipc/sys/msg.h: Likewise.
9518 * posix/sched.h: Likewise.
9519 * hurd/hurd/signal.h (__need_size_t): Define.
9521 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9522 neither does signal.h in pedantic ISO C namespaces. stdio.h
9523 no longer defines wint_t or wchar_t.
9525 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9526 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9527 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9528 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9529 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9530 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9531 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9532 * debug/printf_chk.c (__printf_chk): Likewise.
9533 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9534 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9536 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9539 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9540 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9542 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9545 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9546 * malloc/malloc.h (realloc): Likewise.
9548 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9549 if one of proc_file_chain streams has that fileno.
9550 * stdio-common/Makefile (tests): Add tst-popen2.
9551 * stdio-common/tst-popen2.c: New test.
9553 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9555 * elf/ldconfig.c: Allow GPLv2 or any later version.
9556 * elf/readlib.c: Likewise.
9557 * elf/chroot_canon.c: Likewise.
9558 * elf/cache.c: Likewise.
9559 * nscd/mem.c: Likewise.
9560 * nscd/getpwuid_r.c: Likewise.
9561 * nscd/grpcache.c: Likewise.
9562 * nscd/aicache.c: Likewise.
9563 * nscd/getsrvbynm_r.c: Likewise.
9564 * nscd/nscd.c: Likewise.
9565 * nscd/servicescache.c: Likewise.
9566 * nscd/getsrvbypt_r.c: Likewise.
9567 * nscd/initgrcache.c: Likewise.
9568 * nscd/gethstbyad_r.c: Likewise.
9569 * nscd/gethstbynm2_r.c: Likewise.
9570 * nscd/getgrnam_r.c: Likewise.
9571 * nscd/nscd_setup_thread.c: Likewise.
9572 * nscd/getpwnam_r.c: Likewise.
9573 * nscd/gai.c: Likewise.
9574 * nscd/connections.c: Likewise.
9575 * nscd/dbg_log.c: Likewise.
9576 * nscd/cache.c: Likewise.
9577 * nscd/hstcache.c: Likewise.
9578 * nscd/nscd_conf.c: Likewise.
9579 * nscd/getgrgid_r.c: Likewise.
9580 * nscd/pwdcache.c: Likewise.
9581 * catgets/gencat.c: Likewise.
9582 * locale/programs/linereader.h: Likewise.
9583 * locale/programs/locarchive.c: Likewise.
9584 * locale/programs/ld-paper.c: Likewise.
9585 * locale/programs/locfile-kw.h: Likewise.
9586 * locale/programs/ld-address.c: Likewise.
9587 * locale/programs/xmalloc.c: Likewise.
9588 * locale/programs/ld-time.c: Likewise.
9589 * locale/programs/localedef.c: Likewise.
9590 * locale/programs/simple-hash.c: Likewise.
9591 * locale/programs/xstrdup.c: Likewise.
9592 * locale/programs/ld-numeric.c: Likewise.
9593 * locale/programs/locfile-kw.gperf: Likewise.
9594 * locale/programs/ld-collate.c: Likewise.
9595 * locale/programs/charmap-kw.gperf: Likewise.
9596 * locale/programs/charmap.h: Likewise.
9597 * locale/programs/charmap-kw.h: Likewise.
9598 * locale/programs/config.h: Likewise.
9599 * locale/programs/locfile.c: Likewise.
9600 * locale/programs/ld-ctype.c: Likewise.
9601 * locale/programs/charmap.c: Likewise.
9602 * locale/programs/ld-messages.c: Likewise.
9603 * locale/programs/repertoire.h: Likewise.
9604 * locale/programs/locale.c: Likewise.
9605 * locale/programs/ld-name.c: Likewise.
9606 * locale/programs/linereader.c: Likewise.
9607 * locale/programs/locfile.h: Likewise.
9608 * locale/programs/3level.h: Likewise.
9609 * locale/programs/ld-monetary.c: Likewise.
9610 * locale/programs/ld-measurement.c: Likewise.
9611 * locale/programs/charmap-dir.c: Likewise.
9612 * locale/programs/ld-identification.c: Likewise.
9613 * locale/programs/localedef.h: Likewise.
9614 * locale/programs/charmap-dir.h: Likewise.
9615 * locale/programs/repertoire.c: Likewise.
9616 * locale/programs/simple-hash.h: Likewise.
9617 * locale/programs/ld-telephone.c: Likewise.
9618 * locale/programs/locale-spec.c: Likewise.
9619 * locale/programs/locfile-token.h: Likewise.
9620 * posix/getconf.c: Likewise.
9621 * iconv/dummy-repertoire.c: Likewise.
9622 * iconv/iconv_charmap.c: Likewise.
9623 * iconv/iconvconfig.c: Likewise.
9624 * iconv/iconv_prog.c: Likewise.
9625 * malloc/memusagestat.c: Likewise.
9626 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9628 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9630 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9631 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9632 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9633 check for the first argument.
9635 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9638 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9639 (__tgmath_real_type): Fix if expr is const int or other const
9640 qualified integral type.
9641 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9642 expressions and handle const qualified arguments.
9643 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9644 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9645 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9646 statement expressions.
9647 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9648 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9649 (__TGMATH_UNARY_IMAG): Define.
9650 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9651 * math/Makefile (tests): Add test-tgmath2.
9652 (CFLAGS-test-tgmath2.c): Add.
9653 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9654 count_cfloat, count_cldouble): New variables.
9656 (main): Check number of complex calls as well.
9657 (F(compile_test)): Add complex tests and tests with const qualified
9659 (y, z, ccount): Define.
9660 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9661 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9662 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9663 F(cproj)): New functions.
9664 * math/test-tgmath2.c: New test.
9666 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9669 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9670 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9672 * dlfcn/Makefile (distribute): Add glreflib3.c.
9673 (module-names): Add glreflib3.
9674 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9676 (LDFLAGS_glreflib3.so): New.
9677 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9679 * dlfcn/glreflib3.c: New file.
9681 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9682 returned -1, return NULL.
9683 * intl/explodename.c (_nl_explode_name): Return -1 if
9684 _nl_normalize_codeset failed.
9686 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9688 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9689 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9690 and avoid branch misspredicts for > 31 bytes memset case.
9691 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9692 Remove toc ref to __cache_line_size.
9694 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9695 to get ISA-V2.0 branch hints.
9696 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9697 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9698 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9699 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9700 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9701 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9702 Remove toc ref to __cache_line_size.
9704 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9705 Include math_ldbl_opt.h.
9707 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9710 * time/strptime_l.c (__strptime_internal): Implement greedy
9711 matching of weekday and month names.
9713 2007-07-09 Roland McGrath <roland@redhat.com>
9715 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9716 (ELF_NOTE_ABI): Use it.
9717 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9719 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9721 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9722 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9724 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9727 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9728 in loop to look for conversion specifier to avoid testing of
9730 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9731 * stdio-common/bug18.c: New file.
9732 * stdio-common/bug18a.c: New file.
9733 * stdio-common/bug19.c: New file.
9734 * stdio-common/bug19a.c: New file.
9736 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9738 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9741 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9743 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9744 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9745 Return NULL if mmap failed instead of asserting it does not.
9746 (calloc): Check for integer overflow.
9748 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9751 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9754 * nis/nss-default.c: Include errno.h.
9755 (init): Preserve errno.
9757 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9759 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9761 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9763 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9765 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9767 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9769 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9771 * sysdeps/s390/dl-procinfo.c: New file.
9772 * sysdeps/s390/dl-procinfo.h: New file.
9773 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9775 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9777 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9778 in PT_NOTE segments with multiple notes.
9779 * elf/readelflib.c (process_elf_file): Likewise.
9781 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9783 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9786 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9788 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9790 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9792 * include/link.h: Don't include rtld-lowlevel.h.
9793 (struct link_map): Remove l_scope_lock.
9794 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9795 (_dl_scope_free_list): New field (variable) in _rtld_global.
9796 (DL_LOOKUP_SCOPE_LOCK): Remove.
9797 (_dl_scope_free): New prototype.
9798 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9799 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9800 (_dl_profile_fixup): Likewise.
9801 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9802 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9803 THREAD_GSCOPE_RESET_FLAG around it.
9804 * elf/dl-close.c (_dl_close_worker): Don't use
9805 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9806 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9807 scopes were queued or if l_scope_mem has been abandoned.
9808 * elf/dl-open.c (_dl_scope_free): New function.
9809 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9810 * elf/dl-support.c (_dl_scope_free_list): New variable.
9811 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9812 Remove DL_LOOKUP_SCOPE_LOCK handling.
9813 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9815 * elf/dl-object.c (_dl_new_object): Don't use
9816 __rtld_mrlock_initialize.
9818 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9820 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9822 (rtld_global_ro): Likewise.
9824 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9826 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9827 Move PT_LOAD checking to...
9828 (_dl_addr_inside_object): ... here, new function.
9829 * elf/dl-sym.c (do_sym): If not l_contiguous,
9830 call _dl_addr_inside_object.
9831 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9832 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9833 * elf/dl-open.c (dl_open_worker): Likewise.
9834 (_dl_addr_inside_object): New function if IS_IN_rtld.
9835 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9836 holes are present or are PROT_NONE protected.
9837 * include/link.h (struct link_map): Add l_contiguous field.
9838 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9840 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9841 Tomas Janousek <tjanouse@redhat.com>
9842 Ulrich Drepper <drepper@redhat.com>
9845 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9846 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9848 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9849 unused member a bitmap.
9850 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9851 servers are configured.
9853 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9855 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9857 2007-06-17 Andreas Schwab <schwab@suse.de>
9859 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9861 2007-06-16 Andreas Jaeger <aj@suse.de>
9864 * sysdeps/unix/sysv/linux/sys/ptrace.h
9865 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9866 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9867 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9868 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9869 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9871 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9872 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9873 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9874 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9876 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9879 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9880 determining whether there are IPv4/IPv6 addresses, ignore loopback
9883 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9885 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9886 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9887 as the return type. Change type of "r" variable to CMPtype.
9888 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9889 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9890 * soft-fp/gedf2.c (__gedf2): Likewise.
9891 * soft-fp/gesf2.c (__gesf2): Likewise.
9892 * soft-fp/getf2.c (__getf2): Likewise.
9893 * soft-fp/ledf2.c (__ledf2): Likewise.
9894 * soft-fp/lesf2.c (__lesf2): Likewise.
9895 * soft-fp/letf2.c (__letf2): Likewise.
9896 * soft-fp/unorddf2 (__unorddf2): Likewise.
9897 * soft-fp/unordsf2 (__unordsf2): Likewise.
9898 * soft-fp/unordtf2 (__unordtf2): Likewise.
9900 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9902 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9903 make sure gcc doesn't mess around with this.
9905 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9907 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9909 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9911 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9912 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9913 at most once per _dl_close_worker.
9915 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9917 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9918 __sched_cpucount as const.
9919 * posix/sched_cpucount.c: Adjust.
9921 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9922 instruction for counting bits.
9923 * sysdeps/x86_64/sched_cpucount.c: New file.
9925 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9927 * configure.in: Avoid variable named BASH.
9928 * config.make.in: Likewise.
9929 Patch in part by Mike Frysinger.
9931 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9934 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9935 pseudo-zeros as zero.
9936 * sysdeps/x86_64/ldbl2mpn.c: New file.
9937 * sysdeps/ia64/ldbl2mpn.c: New file.
9939 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9941 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9942 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9943 Remove unreachable code at the end.
9945 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9947 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9948 ldbl-128ibm in comment.
9949 (fpclassifyl): Correct classification of denormals.
9950 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9951 return value for MIN denormal. Rewrite using long double math too
9952 correctly handle denormals and canonicalize the results.
9954 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9956 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9957 (__mpn_construct_long_double): Fix conversion where result ought
9958 to be smaller than __LDBL_MIN__, or the low double should be
9959 denormal. Fix decision where to negate low double - honor round
9961 * stdio-common/tst-sprintf2.c: Include string.h.
9962 (COMPARE_LDBL): Define.
9963 (TEST): Also test whether a string hexadecimal float representation
9964 can be parsed back to the number.
9965 (main): Add a couple of further tests.
9967 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9969 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9970 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9971 is non-zero, but smaller than 2 * __DBL_MIN__.
9972 * stdio-common/tst-sprintf2.c: New test.
9973 * stdio-common/Makefile (tests): Add tst-sprintf2.
9975 * math/test-misc.c (main): Don't run last batch of tests with
9976 IBM long double format.
9978 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9980 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9981 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9982 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9983 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9984 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9985 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9986 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9987 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9988 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9989 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9990 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9991 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9993 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9995 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9997 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9999 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10001 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10002 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10004 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10006 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10008 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10010 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10013 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10015 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10016 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10017 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10018 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10019 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10020 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10021 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10022 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10024 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10026 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10027 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10028 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10029 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10030 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10031 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10032 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10033 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10035 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10037 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10038 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10039 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10040 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10042 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10044 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10045 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10047 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10049 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10050 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10051 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10052 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10054 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10056 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10057 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10059 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10061 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10062 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10064 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10065 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10066 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10067 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10069 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10071 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10072 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10073 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10074 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10076 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10078 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10079 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10080 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10081 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10082 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10083 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10085 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10087 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10088 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10089 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10090 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10092 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10094 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10095 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10096 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10097 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10098 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10099 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10100 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10101 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10102 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10103 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10104 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10105 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10106 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10107 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10108 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10109 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10111 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10113 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10114 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10116 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10118 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10119 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10121 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10123 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10124 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10125 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10126 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10127 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10128 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10129 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10130 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10131 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10132 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10134 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10136 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10138 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10140 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10141 branch miss-predicts. Ensure that cache line crossing does not impact
10144 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10146 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10147 "../../powerpc32/power4/memcopy.h".
10148 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10149 "../../powerpc32/power4/wordcopy.c".
10151 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10153 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10154 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10155 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10156 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10157 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10158 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10160 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10162 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10164 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10166 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10167 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10168 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10169 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10170 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10171 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10172 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10173 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10175 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10177 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10179 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10181 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10182 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10183 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10184 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10185 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10186 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10187 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10189 2007-05-29 Roland McGrath <roland@redhat.com>
10191 * po/Makefile (po-sed-cmd): New variable.
10192 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10194 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10196 * crypt/md5-crypt.c: Fix comment.
10198 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10199 of crashing. When this is the case or if the reply is malformed,
10200 don't try to close the new file descriptor since it does not
10202 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10204 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10206 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10207 if __NR_utimensat is not defined.
10209 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10211 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10213 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10215 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10216 (open): Fix comment typos. Don't call __open_2 if flags
10217 is a compile time constant without O_CREAT.
10218 (__open64_2): Add nonnull attribute.
10219 (open64): Fix comment typos. Don't call __open64_2 if flags
10220 is a compile time constant without O_CREAT.
10221 (__openat_2): Add nonnull attribute, fix nonnull attribute
10223 (openat): Fix comment typos. Don't call __openat_2 if flags
10224 is a compile time constant without O_CREAT.
10225 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10227 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10228 is a compile time constant without O_CREAT.
10230 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10232 * Makerules (sysd-rules): Define PTW for ptw-* files.
10233 * Versions: Define GLIBC_2.7 for libc.
10234 * include/stdio.h: Declare __fortify_fail.
10235 * debug/fortify_fail.c: New file.
10236 * debug/Makefile (routines): Add fortify_fail.
10237 * debug/chk_fail.c: Use __fortify_fail.
10238 * debug/stack_chk_fail.c: Likewise.
10239 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10240 __openat64_2 for GLIBC_2.7.
10241 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10242 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10243 and fails if necessary.
10244 * io/open64.c: Likewise.
10245 * io/openat.c: Likewise.
10246 * io/openat64.c: Likewise.
10247 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10248 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10249 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10250 * io/bits/fcntl2.h: New file.
10251 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10253 * include/bits/fcntl2.h: New file.
10254 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10256 * sysdeps/unix/sysv/linux/open_2.c: New file.
10258 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10260 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10261 as second parameter to handle_intel.
10263 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10266 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10268 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10269 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10271 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10272 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10273 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10275 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10277 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10280 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10281 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10282 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10284 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10287 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10288 reinitialize workend at the start of each do_positional format spec
10289 loop, free workstart before do_positional loops.
10290 (printf_unknown): Fix size of work_buffer.
10291 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10293 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10294 (public_sET_STATe): If ms->version < 3, put all chunks into
10295 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10298 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10299 * malloc/hooks.c: Likewise.
10300 * malloc/arena.c: Likewise.
10301 * malloc/malloc.c (do_check_malloc_state): Don't assert
10302 n_mmaps is not greater than n_mmaps_max. This removes the need
10303 for the previous change.
10305 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10308 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10310 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10311 Define for kernel >= 2.6.22.
10313 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10315 * elf/dl-close.c (_dl_close_worker): When removing object from
10316 global scope, wait for all lookups to finish afterwards.
10317 * elf/dl-open.c (add_to_global): When global scope array must
10318 grow, allocate a new one and free old array only after all
10320 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10321 (_dl_lookup_symbol_x): Likewise.
10322 * elf/dl-support.c: Define _dl_wait_lookup_done.
10323 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10324 _dl_wait_lookup_done.
10326 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10327 not overlapping with arena.
10329 * malloc/mcheck.c (reallochook): If size==0, free the block.
10331 * rt/tst-shm.c: Use fstat64 instead of fstat.
10333 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10334 __NR_sync_file_range is not defined.
10336 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10338 Dummy files to prevent stub versions from being used.
10339 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10340 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10341 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10342 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10344 * version.h (VERSION): Set to 2.6.90.
10346 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10348 * version.h (VERSION): Define to 2.6.
10349 * include/features.h (__GLIBC_MINOR__): Define to 6.
10351 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10353 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10356 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10358 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10359 number of mmaps. n_mmaps_max is the target.
10360 * malloc/hooks.c: Likewise.
10361 * malloc/arena.c: Likewise.
10363 2007-05-12 Andreas Jaeger <aj@suse.de>
10365 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10368 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10370 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10371 adding new variables.
10373 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10374 optimize. Completely extend global scope array before making the
10375 new entries visible.
10377 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10379 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10380 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10383 * include/link.h: Move l_version and l_nversion members around to
10386 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10388 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10389 (__sched_setaffinity_new): If syscall was successful and
10390 RESET_VGETCPU_CACHE is defined, use it before returning.
10391 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10393 * io/sys/stat.h: Make sure struct timespec is defined for
10396 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10398 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10399 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10400 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10401 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10402 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10403 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10404 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10405 * io/sys/stat.h: Declare utimensat, futimens.
10406 * io/utimensat.c: New file.
10407 * io/futimens.c: New file.
10408 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10409 * sysdeps/unix/sysv/linux/futimens.c: New file.
10410 * io/Makefile (routines): Add utimensat, futimens.
10411 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10412 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10413 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10416 * include/sys/cdefs.h: Redefine __nonnull so that test for
10417 incorrect parameters in the libc code itself are not omitted.
10419 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10421 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10422 exception in addition to inexact when asked to raise only FE_INEXACT.
10425 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10428 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10431 * string/strfry.c (strfry): Make result more random.
10433 2007-05-07 Richard Henderson <rth@redhat.com>
10435 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10436 if __NO_LONG_DOUBLE_MATH.
10437 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10438 available in the compiler, add .arch directive to the assembly.
10440 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10442 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10443 compat_symbol to GLIBC_2_1.
10444 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10445 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10446 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10447 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10448 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10449 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10450 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10452 (__isnanl): New compat_symbol.
10454 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10455 Jakub Jelinek <jakub@redhat.com>
10457 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10458 (new_heap): Initialize mprotect_size.
10459 (grow_heap): When growing, only mprotect from mprotect_size till
10460 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10461 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10463 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10464 Peter Bergner <bergner@us.ibm.com>
10466 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10467 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10468 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10469 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10470 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10471 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10472 Call __fe_mask_env() if all FP exceptions disabled.
10473 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10474 from old FPSCR to new fenv to propagate DFP rounding modes.
10475 Call __fe_mask_env() if FP exceptions previously enabled.
10476 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10477 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10478 transitioning from all exceptions disabled to any exception enabled
10480 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10481 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10482 when transitioning from all exceptions disabled to any exception
10483 enabled or visa versa.
10484 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10485 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10486 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10487 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10488 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10489 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10491 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10494 * posix/unistd.h: Remove __THROW from fdatasync.
10496 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10499 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10501 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10503 * stdio-common/vfprintf.c (process_string_arg): Optimize
10504 ridiculous precision in wide char code printing multi-byte string.
10505 Reported by Jim Meyering <jim@meyering.net>.
10508 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10509 boundaries to work around systems with overlapping binary loading.
10510 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10512 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10514 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10515 __mbsnrtowcs after last change.
10517 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10518 (get_ident): Likewise.
10520 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10522 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10523 with setting the sticky bit.
10524 * math/test-misc.c (main): Add more truncation tests.
10526 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10528 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10529 double in the function declaration.
10530 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10531 double in the function declaration.
10532 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10533 float in the function declaration.
10534 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10535 float in the function declaration.
10537 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10538 denormal operands. Do not generate FP_EX_DENORM exception.
10539 (FP_UNPACK_RAW_EP): Ditto.
10540 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10541 undefined _FP_UNPACK_RAW_E.
10542 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10543 undefined _FP_UNPACK_RAW_EP.
10544 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10545 undefined _FP_PACK_RAW_E.
10546 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10547 undefined _FP_PACK_RAW_EP.
10549 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10551 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10554 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10555 Jakub Jelinek <jakub@redhat.com>
10557 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10558 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10560 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10562 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10564 * math/test-misc.c (main): Add tests for rounding long double
10565 values close to smallest double denormalized value to double.
10567 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10569 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10570 condition for truncating to 0. Set sticky bit for such
10573 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10575 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10576 fixed length array for ignore.
10578 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10581 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10582 stack for large precisions.
10583 * stdio-common/test-vfprintf.c (main): Add test for large
10586 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10588 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10590 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10593 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10594 account in the size check.
10595 * resolv/tst-inet_ntop.c: New test.
10596 * resolv/Makefile (tests): Add tst-inet_ntop.
10598 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10599 Jakub Jelinek <jakub@redhat.com>
10602 * malloc/malloc.c: Keep separate list for first blocks on the bin
10603 lists with a given size. This helps skipping over list elements
10604 we know won't fit in two places.
10605 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10607 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10610 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10611 label to Teredo tunnel addresses 2001://32.
10613 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10615 * locale/programs/ld-collate.c (collate_read): Allow order_start
10618 * locale/programs/ld-collate.c (collate_read): Fix printing of
10622 * locale/C-translit.h.in: Add entry for U2044.
10625 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10626 hexa-decimal floats without exponent.
10627 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10629 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10631 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10632 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10633 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10634 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10636 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10639 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10641 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10642 of 0 after the out_fail label.
10644 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10647 * iconv/gconv_charset.h (strip): Allow ':'.
10648 * iconv/iconv_open.c (iconv_open): Adjust comment.
10650 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10652 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10655 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10658 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10659 alignment of buffer and tmp_buffer.
10660 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10661 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10662 alignment of buffer.
10663 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10664 bigger than INT_MAX.
10665 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10666 h_errnop arguments. Fail if buflen is too small.
10667 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10669 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10672 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10673 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10675 2007-04-22 Roland McGrath <roland@redhat.com>
10677 * elf/elf.h (NT_PRXFPREG): New macro.
10679 2007-04-19 Andreas Jaeger <aj@suse.de>
10682 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10683 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10686 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10688 * include/sys/mman.h: Mark madvise hidden.
10689 * misc/madvise.c: Add libc_hidden_def.
10691 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10693 * nis/nis_domain_of.c (__nis_domain_of): New function.
10694 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10695 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10696 * nis/nis_call.c (rec_dirsearch): Likewise.
10697 (first_shoot): Likewise. Remove search_parent_first argument.
10698 (struct nis_server_cache): Rename search_parent_first field
10700 (nis_server_cache_search, nis_server_cache_add): Rename
10701 search_parent_first argument to search_parent.
10702 (__nisfind_server): Likewise. If search_parent, call
10705 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10707 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10709 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10712 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10714 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10717 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10719 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10721 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10722 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10723 current number of locales in SUPPORTED.
10724 (create_archive): Initialize serial.
10725 (enlarge_archive): Preserve aliases rather than duplicating
10728 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10730 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10731 after _IO_un_link, not before it.
10733 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10734 special case handling when wcp == wstartp + 1. Fix a comment typo.
10735 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10737 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10739 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10740 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10741 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10743 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10744 _IO_file_xsgetn_maybe_mmap): Likewise.
10745 * libio/oldfileops.c (old_do_write): Likewise.
10746 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10747 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10748 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10749 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10750 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10751 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10752 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10753 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10754 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10755 _IO_file_underflow, _IO_file_underflow_mmap,
10756 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10757 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10758 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10759 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10760 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10761 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10762 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10763 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10764 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10765 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10766 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10767 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10768 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10769 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10770 _IO_adjust_column_internal, _IO_default_uflow_internal,
10771 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10772 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10773 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10774 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10775 _IO_file_close_it_internal, _IO_file_underflow_internal,
10776 _IO_file_overflow_internal, _IO_file_attach_internal,
10777 _IO_file_fopen_internal, _IO_file_sync_internal,
10778 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10779 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10780 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10781 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10782 _IO_seekpos_unlocked): Likewise.
10783 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10784 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10786 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10788 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10789 argument in xmalloc size computation.
10791 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10793 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10794 math_opt_barrier and math_force_eval macros.
10796 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10799 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10800 * sysdeps/i386/fpu/math_private.h: New file.
10801 * sysdeps/x86_64/fpu/math_private.h: New file.
10802 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10803 math_force_eval macros. Use "+m" constraint on asm rather than
10805 * math/s_nextafter.c (__nextafter): Likewise.
10806 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10808 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10809 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10810 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10811 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10812 math_opt_barrier and math_force_eval macros.
10813 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10814 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10815 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10816 (__nexttoward): Use math_opt_barrier and
10817 math_force_eval macros. Use "+m" constraint on asm rather than
10818 "=m" and "m". Only use asm to force double result if
10819 FLT_EVAL_METHOD is 2.
10820 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10821 (__nexttowardf): Use math_opt_barrier and
10822 math_force_eval macros. Use "+m" constraint on asm rather than
10823 "=m" and "m". Only use asm to force double result if
10824 FLT_EVAL_METHOD is not 0.
10825 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10826 (__nexttowardf): Use math_opt_barrier and
10827 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10828 x to float using asm.
10829 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10830 (__nldbl_nexttowardf): Use math_opt_barrier and
10831 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10832 x to float using asm.
10833 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10834 (__nexttowardf): Use math_opt_barrier and math_force_eval
10835 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10836 * math/bug-nextafter.c (zero, inf): New variables.
10837 (main): Add new tests.
10838 * math/bug-nexttoward.c (zero, inf): New variables.
10839 (main): Add new tests.
10841 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10844 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10845 exceptions both in SW and MXCSR.
10846 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10847 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10848 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10849 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10850 in MXCSR if SSE is available.
10851 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10853 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10855 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10856 Return 0 rather than 1.
10857 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10858 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10859 * math/test-fenv.c (feholdexcept_tests): New function.
10862 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10865 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10868 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10871 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10872 Reported by David Anderson <davea42@earthlink.net>.
10874 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10876 * posix/sys/wait.h: Remove unnecessary forward declaration.
10878 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10880 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10881 with obj->do_servers after first_shoot.
10883 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10885 * posix/Makefile (routines): Add sched_cpucount.
10886 (tests): Add tst-cpucount.
10887 * posix/sched_cpucount.c: New file.
10888 * posix/tst-cpucount.c: New file.
10889 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10890 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10891 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10892 * posix/sched.h: Define CPU_COUNT.
10894 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10896 * posix/fnmatch.c (STRUCT): Define.
10897 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10898 * posix/fnmatch_loop.c (struct STRUCT): New type.
10899 (FCT): Add ends argument. If ends != NULL and normal * is
10900 seen in the pattern, store current pattern and string pointers
10901 and return. Adjust recursive calls.
10902 (EXT): Adjust FCT callers.
10903 (STRUCT): Undef at the end of the file.
10904 * posix/Makefile (tests): Add tst-fnmatch2.
10905 * posix/tst-fnmatch2.c: New test.
10907 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10909 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10912 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10913 Change last argument to unsigned int.
10915 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10917 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10919 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10921 * config.h.in (HAVE_LIBCAP): Add.
10922 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10923 sys/capabilities.h.
10924 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10925 free_caps. Cast away const from 4th cap_set_flag argument.
10927 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10929 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10931 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10932 Add sync_file_range.
10933 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10935 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10937 * sysdeps/powerpc/bits/atomic.h
10938 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10939 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10940 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10941 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10942 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10943 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10944 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10945 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10946 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10947 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10948 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10949 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10950 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10951 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10952 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10953 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10954 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10955 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10956 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10957 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10959 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10961 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10962 (__cache_line_size): Define the variable here. Add
10963 attribute_hidden, remove weak_extern.
10964 (__libc_start_main): Set __cache_line_size
10966 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10967 (__cache_line_size): Define the variable here. Add
10968 attribute_hidden, remove weak_extern.
10969 (DL_PLATFORM_AUXV): Set __cache_line_size
10971 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10972 weak_extern, add attribute_hidden.
10973 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10975 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10977 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10979 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10982 * timezone/africa: Update from tzdata2007d.
10983 * timezone/asia: Likewise.
10984 * timezone/australasia: Likewise.
10985 * timezone/backward: Likewise.
10986 * timezone/europe: Likewise.
10987 * timezone/iso3166.tab: Likewise.
10988 * timezone/leapseconds: Likewise.
10989 * timezone/northamerica: Likewise.
10990 * timezone/southamerica: Likewise.
10991 * timezone/zone.tab: Likewise.
10993 * timezone/private.h: Update from tzcode2007d.
10994 * timezone/zdump.c: Likewise.
10995 * timezone/zic.c: Likewise.
10997 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10999 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11000 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11002 (nis_server_cache_search, nis_server_cache_add): New functions.
11003 (__nisfind_server): Use them. Add dbp and flags argument, if
11004 call __nisbind_create.
11005 (__nisbind_create): Add server_used and current_ep arguments,
11006 only call __nis_findfastest if server_used is ~0.
11007 (__do_niscall2, __prepare_niscall): Adjust callers.
11008 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11009 ckey_cache_euid, ckey_cache_lock): New variables.
11010 (get_ckey): New function.
11011 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11012 __pmap_getnisport. Save __pmap_getnisport result in
11013 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11015 * nis/nis_lookup.c (nis_lookup): Likewise.
11016 * nis/nis_table.c (nis_list): Likewise.
11017 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11020 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11021 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11022 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11023 _nss_nisplus_getservbyport_r): Likewise.
11024 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11025 _nss_nisplus_getnetbyaddr_r): Likewise.
11026 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11027 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11028 _nss_nisplus_getntohost_r): Likewise.
11029 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11030 _nss_nisplus_getrpcbynumber_r): Likewise.
11032 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11034 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11035 * configure: Rebuilt.
11037 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11039 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11041 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11044 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11047 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11049 * nscd/gai.c: Include alloca.h.
11050 (__libc_use_alloca): Define.
11052 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11054 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11056 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11057 (DL_DST_REQUIRED): Adjust user.
11059 * include/dlfcn.h (struct link_map): New forward decl.
11061 * inet/getnameinfo.c: Include stddef.h.
11062 (getnameinfo): Use offsetof.
11064 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11066 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11068 * string/strerror_l.c: Include stdlib.h.
11070 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11071 * config.make.in (gnu89-inline-CFLAGS): New variable.
11072 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11074 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11075 * argp/argp.h: Use it.
11076 * bits/mathinline.h: Likewise.
11077 * bits/sigset.h: Likewise.
11078 * bits/string.h: Likewise.
11079 * ctype/ctype.h: Likewise.
11080 * hurd/hurd.h: Likewise.
11081 * hurd/hurd/fd.h: Likewise.
11082 * hurd/hurd/port.h: Likewise.
11083 * hurd/hurd/signal.h: Likewise.
11084 * hurd/hurd/threadvar.h: Likewise.
11085 * hurd/hurd/userlink.h: Likewise.
11086 * io/sys/stat.h: Likewise.
11087 * libio/bits/stdio.h: Likewise.
11088 * libio/bits/stdio2.h: Likewise.
11089 * mach/lock-intern.h: Likewise.
11090 * mach/mach/mig_support.h: Likewise.
11091 * math/bits/cmathcalls.h: Likewise.
11092 * posix/bits/unistd.h: Likewise.
11093 * socket/bits/socket2.h: Likewise.
11094 * stdlib/bits/stdlib.h: Likewise.
11095 * stdlib/stdlib.h: Likewise.
11096 * string/argz.h: Likewise.
11097 * string/bits/string2.h: Likewise.
11098 * string/bits/string3.h: Likewise.
11099 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11100 * sysdeps/generic/inttypes.h: Likewise.
11101 * sysdeps/generic/machine-lock.h: Likewise.
11102 * sysdeps/generic/machine-sp.h: Likewise.
11103 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11104 * sysdeps/i386/i486/bits/string.h: Likewise.
11105 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11106 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11107 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11108 * sysdeps/mach/i386/machine-lock.h: Likewise.
11109 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11110 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11111 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11112 * sysdeps/s390/bits/string.h: Likewise.
11113 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11114 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11115 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11116 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11117 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11118 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11119 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11120 * wcsmbs/bits/wchar2.h: Likewise.
11121 * wcsmbs/wchar.h: Likewise.
11122 * stdlib/gmp.h: Likewise. Include <features.h> to get
11123 __extern_inline definition.
11125 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11127 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11131 * math/libm-test.inc (log_test): Test -Inf and NaN.
11132 (log10_test, log1p_test, log2_test): Test -Inf.
11133 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11134 FE_INVALID when argument is qNaN.
11135 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11136 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11137 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11138 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11139 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11140 testb $4, %ah and jump if non-zero.
11141 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11142 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11145 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11146 ancestors with the same depths.
11147 Patch by Niels Moeller <nisse@lysator.liu.se>.
11148 (filter_doc): Don't crash if argp is NULL.
11149 * argp/Makefile (tests): Add tst-argp2.
11150 * argp/tst-argp2.c: New test.
11153 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11155 (updwtmp_file): Likewise.
11158 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11159 (inet6_opt_append): Don't check extlen is big enough if extbuf
11161 (inet6_opt_finish): Likewise.
11162 * inet/Makefile (tests): Add test-inet6_opt.
11163 * inet/test-inet6_opt.c: New test.
11165 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11166 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11167 NLMSG_ERR. Instead use a page sized buffer.
11168 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11171 2007-03-14 Richard Henderson <rth@redhat.com>
11173 * sysdeps/alpha/fpu/s_llround.c: New file.
11174 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11175 * sysdeps/alpha/fpu/s_lround.c: New file.
11176 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11177 * sysdeps/alpha/fpu/s_round.c: New file.
11178 * sysdeps/alpha/fpu/s_roundf.c: New file.
11179 * sysdeps/alpha/fpu/s_trunc.c: New file.
11180 * sysdeps/alpha/fpu/s_truncf.c: New file.
11182 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11183 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11184 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11185 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11186 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11187 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11189 * sysdeps/alpha/fpu/s_fmax.S: New file.
11190 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11191 * sysdeps/alpha/fpu/s_fmin.S: New file.
11192 * sysdeps/alpha/fpu/s_fminf.S: New file.
11193 * sysdeps/alpha/fpu/s_isnan.c: New file.
11194 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11195 * sysdeps/alpha/fpu/s_llrint.c: New file.
11196 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11197 * sysdeps/alpha/fpu/s_lrint.c: New file.
11198 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11199 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11200 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11202 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11203 (__fdimf, fdimf, __fdim, fdim): Remove.
11204 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11205 (__isnanf, __isnan, __isnanl): New.
11207 2007-03-13 Richard Henderson <rth@redhat.com>
11209 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11211 2007-03-13 Richard Henderson <rth@redhat.com>
11213 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11214 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11215 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11216 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11217 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11218 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11220 2007-03-13 Richard Henderson <rth@redhat.com>
11222 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11223 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11224 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11225 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11226 Move to dl-auxv.h; initialize instead of extern weak.
11227 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11229 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11230 Extern instead of initialized.
11232 2007-03-13 Richard Henderson <rth@redhat.com>
11234 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11235 __sigsuspend_nocancel.
11237 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11239 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11240 172.16/12 address range.
11242 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11244 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11245 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11248 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11251 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11253 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11255 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11256 for x qNaN and y either +-inf or non-integer value.
11257 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11258 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11259 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11261 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11263 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11264 from sysdep_headers.
11266 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11268 * time/tzfile.c (find_transition): Instead of a linear search try to
11269 guess the transition index, use a linear search if the result is at
11270 most 10 transitions away from the guess or binary search otherwise.
11272 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11274 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11275 memory reallocation.
11277 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11279 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11280 and fix some typos.
11281 Optimize use of TOLOWER.
11284 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11285 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11286 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11289 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11290 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11293 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11294 (open_dir_stream): Likewise.
11295 * io/Makefile (tests): Add bug-ftw5.
11296 * io/bug-ftw5.c: New file.
11298 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11299 * nscd/servicescache.c (cache_addserv): Likewise.
11301 * nscd/grpcache.c (cache_addgr): In case a record changed on
11302 refresh, adjust key_copy.
11305 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11306 refresh, adjust key_copy.
11309 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11311 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11313 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11315 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11318 * stdio-common/vfscanf.c: Small cleanups throughout.
11320 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11323 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11324 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11325 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11326 Patch by Jared Casper <jaredcasper@gmail.com>.
11328 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11329 * sysdeps/unix/opendir.c: Likewise.
11330 * sysdeps/unix/readdir.c: Likewise.
11333 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11335 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11337 * stdio-common/vfscanf.c: Fix problems in width accounting.
11338 * stdio-common/tst-sscanf.c (double_tests): New tests.
11339 (main): Hook them up.
11341 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11342 More simplifications of floating-point reader.
11344 * stdio-common/Makefile (tests): Add tst-swscanf.
11345 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11347 * stdio-common/tst-swscanf.c: New file.
11349 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11352 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11353 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11354 Remove using for __jmp_buf_tag.
11355 * locale/locale.h (struct lconv): Also define in std namespace.
11356 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11359 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11360 using __libc_enable_secure.
11363 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11366 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11367 of names for ellipsises.
11370 * malloc/memusage.sh: Cleanups.
11371 * debug/xtrace.sh: Quoting and trap changes.
11373 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11375 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11377 * locale/iso-3166.def: Update entry for Serbia.
11378 * locale/iso-4217.def: Define RSD, remove CSD.
11380 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11381 and 64-bit operations.
11384 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11387 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11390 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11393 * assert/assert.h (assert): Simplify.
11394 (assert_perror): Likewise.
11395 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11397 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11400 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11401 change: don't pass NULL in place of an integer.
11403 2007-02-02 Bruno Haible <bruno@clisp.org>
11406 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11407 Add mapping for U+327E.
11408 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11409 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11410 mapping of 0xD9 0xE8.
11411 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11413 Reported by Jungshik Shin <jungshik@google.com>.
11416 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11417 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11418 Reported by Jungshik Shin <jungshik@google.com>.
11420 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11422 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11426 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11427 byte variants. Patch mostly be tom@tommay.net.
11429 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11432 * posix/glob.c (attribute_hidden): Define if not defined.
11433 (glob): Unescape dirname, filename or username when needed and not
11434 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11435 is NULL. Handle unescaped [ in pattern without closing ].
11436 Don't pass GLOB_CHECK down to recursive glob for directories.
11437 (__glob_pattern_type): New function.
11438 (__glob_pattern_p): Implement using __glob_pattern_type.
11439 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11440 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11441 Remove unreachable code.
11442 * posix/globtest.sh: Add a couple of new tests.
11444 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11446 * po/ru.po: Update from translation team.
11448 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11450 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11451 to the list of i486+ CPUs.
11452 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11454 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11456 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11457 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11460 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11462 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11464 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11465 * resolv/res_mkquery.c: Define __res_nopt.
11466 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11467 try adding EDNS0 record.
11468 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11469 EDNS0 record was send make sure we don't try it again.
11470 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11471 * include/resolv.h: Declare __res_nopt.
11473 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11476 * time/strptime_l.c (__strptime_internal): Set have_mon for
11477 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11478 have been computed from tm_yday and tm_year. Don't crash
11479 in day_of_the_week or day_of_the_year if not have_mon
11480 and tm_mon contains bogus value.
11481 * time/Makefile (tests): Add tst-strptime3.
11482 * time/tst-strptime3.c: New test.
11484 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11487 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11488 bit for RE_HAT_LISTS_NOT_NEWLINE.
11489 (build_charclass_op): Remove bogus comment.
11490 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11491 * posix/bug-regex27.c: New test.
11492 * posix/bug-regex28.c: New test.
11494 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11496 * po/sv.po: Update from translation team.
11498 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11500 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11502 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11504 * include/locale.h (__uselocale): Add libc_hidden_proto.
11505 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11507 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11510 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11512 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11514 (PTR_DEMANGLE): Real definition now that it's not the same as
11515 PRT_MANGLE anymore.
11516 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11518 * string/strerror_l.c: New file.
11519 * string/Makefile (routines): Add strerror_l.
11520 * string/string.h: Declare strerror_l.
11521 * string/Versions: Export strerror_l for GLIBC_2.6.
11523 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11525 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11526 as parameter. Construct request record. Try sending request
11527 before the first poll use, it usually succeeds. Adjust all
11529 * nscd/nscd-client.h: Define MAXKEYLEN.
11530 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11532 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11534 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11536 * nscd/nscd_helper.c: Include string.h.
11537 (__nscd_cache_search): Remove const qualifier from return value.
11538 On strict alignment architectures check hash entry and data head
11540 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11541 mmapped data during GC cycle contains garbage. If
11542 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11543 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11545 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11546 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11547 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11548 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11549 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11551 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11553 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11555 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11557 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11558 names not numbers in cfi_*.
11560 2007-01-26 Andreas Jaeger <aj@suse.de>
11562 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11563 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11564 Correct values of PER_HPUX and PER_OSF4.
11566 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11568 * elf/dl-minimal.c: Undefine _itoa first.
11569 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11570 * malloc/mtrace.c: Revert last change.
11571 * posix/wordexp.c: Likewise.
11573 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11575 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11576 and __geode__ to the list of i486+ CPUs.
11577 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11579 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11581 * stdio-common/_itoa.c: Include <limits.h>.
11582 * stdio-common/_itowa.c: Likewise.
11584 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11586 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11588 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11590 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11592 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11596 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11597 * stdio-common/Makefile (tests): Add bug17.
11598 * stdio-common/bug17.c: New file.
11600 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11602 * iconvdata/brf.c: New file.
11603 * iconvdata/testdata/BRF: New file.
11604 * iconvdata/testdata/BRF..UTF8: New file.
11605 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11606 * iconvdata/Makefile: Add rules to build BRF.
11607 * iconvdata/TESTS: Add BRF entry.
11608 * iconvdata/gconv-modules: Likewise.
11609 * iconvdata/tst-tables.sh: Likewise.
11611 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11613 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11614 type `long long int', not `long int'.
11615 (wcstoq): Likewise.
11617 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11619 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11620 of values on 64-bit platforms which are too large.
11622 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11623 Joe Kerian <jkerian@us.us.ibm.com>
11626 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11627 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11628 (__copysignl): Use signbit() for comparison.
11629 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11630 SET_LDOUBLE_WORDS64.
11633 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11634 (__ceill): Remove calls to fegetround(), fesetround().
11635 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11636 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11637 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11639 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11641 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11643 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11645 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11647 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11649 * csu/libc-start.c: Likewise.
11651 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11653 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11654 really work anyway.
11656 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11658 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11660 (handle_request): Remove unnecessary tests.
11662 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11664 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11666 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11667 workbits in semi-raw fraction.
11669 * math/test-misc.c: Add new tests.
11671 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11673 * math/basic-test.c: Include test-skeleton.c.
11674 (TEST_TRUNC): Define.
11675 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11676 (main): Rename to ...
11677 (do_test): ...this. Run new tests.
11678 (TEST_FUNCTION): Define.
11680 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11681 Joe Kerian <jkerian@us.us.ibm.com>
11684 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11685 handling for high words.
11686 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11687 and overflow for infinity.
11689 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11691 * nscd/connections.c (handle_request): Add a __builtin_expect.
11693 * nscd/connections.c (serv2db): Change type into structure which
11694 also says whether this is a request for data. Renamed to
11695 servinfo. All users changed.
11696 (handle_request): Much simpler test whether we should search the cache.
11698 * nscd/connections.c (handle_request): Fix thinko in selinux test
11701 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11702 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11703 it before getting dl_load_lock and then relock.
11704 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11705 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11706 case we unlocked the scope.
11707 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11708 _dl_lookup_symbol_x in case we locked the scope.
11709 (_dl_profile_fixup): Likewise.
11710 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11711 set DL_LOOKUP_SCOPE_LOCK.
11713 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11715 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11716 CFLAGS-getsrvbynpt_r.c.
11717 * nscd/getsrvbynm_r.c: New file.
11718 * nscd/getsrvbypt_r.c: New file.
11719 * nscd/nscd_getserv_r.c: New file.
11720 * nscd/servicescache.c: New file.
11721 * nscd/Makefile (routines): Add nscd_getserv_r.
11722 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11723 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11724 CFLAGS-getsrvbypt_r.c.
11725 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11726 table. Add entries for services database.
11727 * nscd/connections.c (serv2str): Mark as const. Add entries for
11729 (dbs): Add .reset_res and servdb initialization.
11730 (serv2db): Add entries for services database.
11731 (verify_persistent_db): Accept dbnr == servdb.
11732 (invalidate_cache): Rewrite database name recognition to use a table.
11733 Call res_init() if .reset_res is set for database.
11734 (handle_request): Add code to handle services database.
11735 * nscd/gai.c: Don't define __getservbyname_r.
11736 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11737 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11738 (serv_response_header): Define.
11739 (struct datahead): Add serv_response_header member.
11740 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11742 * nscd/nscd.conf: Add entries for services database.
11743 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11744 Declare serv_iov_disabled.
11745 Declare addservbyname, readdservbyname, addservbyport, and
11747 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11748 (find_db): Fix error message.
11749 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11750 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11751 * nscd/selinux.c (perms): Add entries for services database.
11752 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11753 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11755 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11756 * nscd/hstcache.c: Likewise.
11757 * nscd/pwdcache.c: Likewise.
11759 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11760 computation of keylen.
11762 * include/string.h: Only redefine strndupa if this is really for
11765 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11767 * nscd/nscd_gethst_r.c: Minor cleanups.
11769 * nscd/connections.c (handle_request): Check selinux permissions
11770 for all non-admin commands.
11772 * sysdeps/i386/i486/bits/atomic.h: Define
11773 atomic_compare_and_exchange_val_acq,
11774 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11775 using __sync_* built-ins for gcc >= 4.1.
11776 * sysdeps/x86_64/bits/atomic.h: Likewise.
11779 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11782 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11784 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11785 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11786 (do_test): Check errno and exit(0) if ENOSYS.
11788 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11790 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11791 thousands separators.
11792 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11793 * stdlib/tst-strtod4.c: New test.
11796 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11797 hexadecimal digit should accept just the initial 0.
11798 * stdlib/tst-strtod2.c (tests): New variable.
11799 (do_test): Run several tests rather than just one.
11801 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11803 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11804 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11806 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11808 * io/fts.c: Make sure fts_cur is always valid after return from
11810 Patch by Miloslav Trmac <mitr@redhat.com>.
11812 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11814 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11815 (R_MIPS_NUM): Bump by 1.
11817 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11819 * posix/execvp.c: Include alloca.h.
11820 (allocate_scripts_argv): Renamed to...
11821 (scripts_argv): ... this. Don't allocate buffer here nor count
11823 (execvp): Use alloca if possible.
11824 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11825 * posix/tst-vfork3.c: New test.
11827 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11829 * string/Makefile (tst-strxfrm2-ENV): Define.
11830 * stdlib/Makefile (tst-strtod3-ENV): Define.
11832 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11834 * posix/getconf.c: Update copyright year.
11835 * nss/getent.c: Likewise.
11836 * iconv/iconvconfig.c: Likewise.
11837 * iconv/iconv_prog.c: Likewise.
11838 * elf/ldconfig.c: Likewise.
11839 * catgets/gencat.c: Likewise.
11840 * csu/version.c: Likewise.
11841 * elf/ldd.bash.in: Likewise.
11842 * elf/sprof.c (print_version): Likewise.
11843 * locale/programs/locale.c: Likewise.
11844 * locale/programs/localedef.c: Likewise.
11845 * nscd/nscd.c (print_version): Likewise.
11846 * debug/xtrace.sh: Likewise.
11847 * malloc/memusage.sh: Likewise.
11848 * malloc/mtrace.pl: Likewise.
11849 * debug/catchsegv.sh: Likewise.
11851 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11853 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11856 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11858 * posix/wordexp.c: Remove some unnecessary tests.
11860 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11862 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11863 blacklist the group till after we look it up.
11865 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11867 * include/atomic.h (atomic_forced_read): New macro.
11869 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11871 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11873 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11875 * nss/getXXbyYY_r.c: Include atomic.h.
11876 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11877 add atomic_write_barrier () in between.
11879 * stdlib/Makefile (tests): Add tst-makecontext.
11880 * stdlib/tst-makecontext.c: New test.
11882 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11883 (__makecontext): Don't realign uc_mcontext.uc_regs.
11885 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11887 * elf/dl-support.c: Include dl-procinfo.h.
11888 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11889 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11890 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11892 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11893 hardcoded constants.
11894 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11895 PPC_PLATFORM_* macros for array designators.
11897 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11899 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11900 names to the beginning.
11901 (_dl_powerpc_platforms): Add "power6x".
11902 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11903 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11904 (_DL_PLATFORMS_COUNT): Increase.
11905 (_dl_string_platform): Handle power6x case.
11906 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11907 PPC_FEATURE_POWER6_EXT): Define.
11908 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11910 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11913 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11914 [-2^31 .. 2^31) range.
11915 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11917 * stdlib/tst-rand48-2.c: New test.
11918 * stdlib/Makefile (tests): Add tst-rand48-2.
11920 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11922 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11924 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11926 * misc/tst-pselect.c (do_test): Make sure the helper process is
11927 terminating when the test is aborted.
11929 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11931 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11932 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11933 Handle relatime mount option.
11936 * libio/Makefile (tests): Add tst-setvbuf1.
11937 * libio/tst-setvbuf1.c: New file.
11939 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11942 * libio/genops.c (__uflow): Fix a typo.
11943 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11944 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11945 the narrow buffer size.
11947 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11950 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11951 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11952 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11954 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11955 _IO_wstr_finish): Likewise.
11956 * libio/wmemstream.c (open_wmemstream): Likewise.
11957 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11958 even for wide streams.
11960 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11962 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11965 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11967 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11968 separators also if no non-zero digits found.
11969 * stdlib/Makefile (tests): Add tst-strtod3.
11971 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11974 * include/features.h: Fix comment about default value for
11978 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11979 empty parsed strings.
11980 * stdlib/Makefile (tests): Add tst-strtod2.
11981 * stdlib/tst-strtod2.c: New file.
11984 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11986 * stdlib/Makefile (tests): Add tst-atof2.
11987 * stdlib/tst-atof2.c: New file.
11990 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11991 correctly if removing trailing zero of hex-float.
11992 * stdlib/Makefile (tests): Add tst-atof1.
11993 * stdlib/tst-atof1.c: New file.
11995 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11997 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11998 Start searching for next comma at p rather than rest.
11999 * misc/Makefile (tests): Add tst-mntent2.
12000 * misc/tst-mntent2.c: New test.
12002 * misc/getusershell.c (initshells): Check for integer overflows.
12003 Make strings buffer one bigger as fgets always succeeds when second
12004 argument is 1. Don't use calloc for shells array. Disallow
12007 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12009 * malloc/memusage.c: Handle realloc with new size of zero and
12010 non-NULL pointer correctly.
12011 (me): Really write first record twice.
12012 (struct entry): Make format bi-arch safe.
12013 (dest): Write out more realloc statistics.
12014 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12016 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12018 * nis/nis_subr.c (nis_getnames): Revert last change.
12020 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12022 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12023 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12024 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12025 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12027 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12028 * io/tst-ttyname_r.c: New test.
12030 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12032 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12034 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12036 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12037 jump table entries.
12039 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12041 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12042 `clone' function to ensure proper unwinding stop of gdb.
12043 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12045 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12047 * nscd/nscd.init: Remove obsolete and commented-out -S option
12050 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12053 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12056 * manual/string.texi (strtok): Remove duplicate paragraph.
12058 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12060 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12061 libgcc not supporting `rflags' unwinding (register # >= 17).
12063 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12065 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12068 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12069 Jakub Jelinek <jakub@redhat.com>
12070 Jan Kratochvil <jan.kratochvil@redhat.com>
12072 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12073 unwind information.
12074 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12075 'restore_rt' even in the 'signal' directory.
12076 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12078 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12081 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12082 malloc crashed. Don't allocate memory unnecessarily in each
12085 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12087 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12089 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12091 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12093 2006-11-18 Bruno Haible <bruno@clisp.org>
12095 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12096 __sysconf only after having tried to call getgroups32.
12098 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12100 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12101 addresses for IPv4 queries if they can be mapped.
12103 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12105 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12106 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12107 (signmask): Add .size directive.
12108 (othermask): Add .type directive.
12110 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12112 * po/nl.po: Update from translation team.
12114 * timezone/zdump.c: Redo fix for BZ #3137.
12116 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12118 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12119 to first_unused after parsing :include: file.
12121 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12123 * timezone/africa: Update from tzdata2006o.
12124 * timezone/antarctica: Likewise.
12125 * timezone/asia: Likewise.
12126 * timezone/australasia: Likewise.
12127 * timezone/backward: Likewise.
12128 * timezone/europe: Likewise.
12129 * timezone/iso3166.tab: Likewise.
12130 * timezone/northamerica: Likewise.
12131 * timezone/southamerica: Likewise.
12132 * timezone/zone.tab: Likewise.
12134 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12135 on machines with 64-bit time_t.
12137 * timezone/checktab.awk: Update from tzcode2006o.
12138 * timezone/ialloc.c: Likewise.
12139 * timezone/private.h: Likewise.
12140 * timezone/scheck.c: Likewise.
12141 * timezone/tzfile.h: Likewise.
12142 * timezone/tzselect.ksh: Likewise.
12143 * timezone/zdump.c: Likewise.
12144 * timezone/zic.c: Likewise.
12147 * elf/ldconfig.c (main): Call setlocale and textdomain.
12148 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12151 * manual/argp.texi: Fix typos.
12152 * manual/charset.texi: Likewise.
12153 * manual/errno.texi: Likewise.
12154 * manual/filesys.texi: Likewise.
12155 * manual/lang.texi: Likewise.
12156 * manual/maint.texi: Likewise.
12157 * manual/memory.texi: Likewise.
12158 * manual/message.texi: Likewise.
12159 * manual/resource.texi: Likewise.
12160 * manual/search.texi: Likewise.
12161 * manual/signal.texi: Likewise.
12162 * manual/startup.texi: Likewise.
12163 * manual/stdio.texi: Likewise.
12164 * manual/sysinfo.texi: Likewise.
12165 * manual/syslog.texi: Likewise.
12166 * manual/time.texi: Likewise.
12167 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12170 * sunrpc/clnt_raw.c: Minimal message improvements.
12171 * sunrpc/pm_getmaps.c: Likewise.
12172 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12173 * nis/nis_print_group_entry.c: Likewise.
12174 * locale/programs/repertoire.c: Likewise.
12175 * locale/programs/charmap.c: Likewise.
12176 * malloc/memusage.sh: Likewise.
12177 * elf/dl-deps.c: Likewise.
12178 * locale/programs/ld-collate.c: Likewise.
12179 * libio/vswprintf.c: Likewise.
12180 * malloc/memusagestat.c: Likewise.
12181 * sunrpc/auth_unix.c: Likewise.
12182 * sunrpc/rpc_main.c: Likewise.
12183 * nscd/cache.c: Likewise.
12184 * locale/programs/repertoire.c: Unify output messages.
12185 * locale/programs/charmap.c: Likewise.
12186 * locale/programs/ld-ctype.c: Likewise.
12187 * locale/programs/ld-monetary.c: Likewise.
12188 * locale/programs/ld-numeric.c: Likewise.
12189 * locale/programs/ld-time.c: Likewise.
12190 * elf/ldconfig.c: Likewise.
12191 * nscd/selinux.c: Likewise.
12192 * elf/cache.c: Likewise.
12193 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12196 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12200 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12202 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12203 if N is one bigger than return value.
12204 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12205 and l1 last arguments, if buf is defined, verify the return value
12206 equals to strlen (buf) and verify no byte beyond passed length
12209 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12211 * po/sv.po: Update from translation team.
12213 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12215 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12216 noinline attribute.
12218 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12220 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12221 noinline attribute.
12223 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12224 Use __new_sys_siglist instead of _sys_siglist_internal as
12225 second macro argument.
12226 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12229 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12232 * posix/unistd.h (sysconf): Remove const attribute.
12234 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12235 temporary or deprecated addresses.
12236 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12238 * string/Makefile (tests): Add tst-strxfrm2.
12239 * string/tst-strxfrm2.c: New file.
12241 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12243 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12244 rather than r->r_brk.
12246 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12248 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12249 optimization even if needed > n.
12251 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12252 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12253 return false, otherwise return true.
12254 (cache_rpath): Return decompose_rpath return value.
12256 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12258 * include/libc-symbols.h (declare_symbol): Rename to...
12259 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12260 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12262 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12264 * sysdeps/gnu/siglist.c: Likewise.
12266 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12268 * sysdeps/powerpc/fpu/bits/mathinline.h
12269 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12270 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12272 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12274 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12275 Update handling of cache descriptor 0x49 for new models.
12276 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12279 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12281 * malloc/memusage.c (dest): Reset not_me back to false after
12282 printing statistics.
12284 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12286 * configure.in: Work around ld --help change and avoid -z relro
12287 test completely if the architecture doesn't care about security.
12289 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12291 * po/sv.po: Update from translation team.
12293 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12295 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12296 generate compatibility version.
12298 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12300 * configure.in: Relax -z relro requirement a bit.
12302 * po/sv.po: Update from translation team.
12304 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12306 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12307 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12308 * elf/dl-close.c (_dl_close_worker): Likewise.
12309 * elf/dl-open.c (_dl_open_worker): Likewise.
12310 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12312 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12314 * configure.in: Require assembler support for visibility, compiler
12315 support for visibility and aliases, linker support for various -z
12317 * Makeconfig: Remove conditional code which now is unnecessary.
12318 * config.h.in: Likewise.
12319 * config.make.in: Likewise.
12320 * dlfcn/Makefile: Likewise.
12321 * elf/Makefile: Likewise.
12322 * elf/dl-load.c: Likewise.
12323 * elf/rtld.c: Likewise.
12324 * include/libc-symbols.h: Likewise.
12325 * include/stdio.h: Likewise.
12326 * io/Makefile: Likewise.
12327 * io/fstat.c: Likewise.
12328 * io/fstat64.c: Likewise.
12329 * io/fstatat.c: Likewise.
12330 * io/fstatat64.c: Likewise.
12331 * io/lstat.c: Likewise.
12332 * io/lstat64.c: Likewise.
12333 * io/mknod.c: Likewise.
12334 * io/mknodat.c: Likewise.
12335 * io/stat.c: Likewise.
12336 * io/stat64.c: Likewise.
12337 * libio/stdio.c: Likewise.
12338 * nscd/Makefile: Likewise.
12339 * stdlib/Makefile: Likewise.
12340 * stdlib/atexit.c: Likewise.
12341 * sysdeps/generic/ldsodefs.h: Likewise.
12342 * sysdeps/i386/dl-machine.h: Likewise.
12343 * sysdeps/i386/sysdep.h: Likewise.
12344 * sysdeps/i386/i686/memcmp.S: Likewise.
12345 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12346 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12347 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12349 * Makerules: USE_TLS support is now default.
12350 * tls.make.c: Likewise.
12351 * csu/Versions: Likewise.
12352 * csu/libc-start.c: Likewise.
12353 * csu/libc-tls.c: Likewise.
12354 * csu/version.c: Likewise.
12355 * dlfcn/dlinfo.c: Likewise.
12356 * elf/dl-addr.c: Likewise.
12357 * elf/dl-cache.c: Likewise.
12358 * elf/dl-close.c: Likewise.
12359 * elf/dl-iteratephdr.c: Likewise.
12360 * elf/dl-load.c: Likewise.
12361 * elf/dl-lookup.c: Likewise.
12362 * elf/dl-object.c: Likewise.
12363 * elf/dl-open.c: Likewise.
12364 * elf/dl-reloc.c: Likewise.
12365 * elf/dl-support.c: Likewise.
12366 * elf/dl-sym.c: Likewise.
12367 * elf/dl-sysdep.c: Likewise.
12368 * elf/dl-tls.c: Likewise.
12369 * elf/ldconfig.c: Likewise.
12370 * elf/rtld.c: Likewise.
12371 * elf/tst-tls-dlinfo.c: Likewise.
12372 * elf/tst-tls1.c: Likewise.
12373 * elf/tst-tls10.h: Likewise.
12374 * elf/tst-tls14.c: Likewise.
12375 * elf/tst-tls2.c: Likewise.
12376 * elf/tst-tls3.c: Likewise.
12377 * elf/tst-tls4.c: Likewise.
12378 * elf/tst-tls5.c: Likewise.
12379 * elf/tst-tls6.c: Likewise.
12380 * elf/tst-tls7.c: Likewise.
12381 * elf/tst-tls8.c: Likewise.
12382 * elf/tst-tls9.c: Likewise.
12383 * elf/tst-tlsmod1.c: Likewise.
12384 * elf/tst-tlsmod13.c: Likewise.
12385 * elf/tst-tlsmod13a.c: Likewise.
12386 * elf/tst-tlsmod14a.c: Likewise.
12387 * elf/tst-tlsmod2.c: Likewise.
12388 * elf/tst-tlsmod3.c: Likewise.
12389 * elf/tst-tlsmod4.c: Likewise.
12390 * elf/tst-tlsmod5.c: Likewise.
12391 * elf/tst-tlsmod6.c: Likewise.
12392 * include/errno.h: Likewise.
12393 * include/link.h: Likewise.
12394 * include/tls.h: Likewise.
12395 * locale/global-locale.c: Likewise.
12396 * locale/localeinfo.h: Likewise.
12397 * malloc/arena.c: Likewise.
12398 * malloc/hooks.c: Likewise.
12399 * malloc/malloc.c: Likewise.
12400 * resolv/Versions: Likewise.
12401 * sysdeps/alpha/dl-machine.h: Likewise.
12402 * sysdeps/alpha/libc-tls.c: Likewise.
12403 * sysdeps/generic/ldsodefs.h: Likewise.
12404 * sysdeps/generic/tls.h: Likewise.
12405 * sysdeps/i386/dl-machine.h: Likewise.
12406 * sysdeps/ia64/dl-machine.h: Likewise.
12407 * sysdeps/ia64/libc-tls.c: Likewise.
12408 * sysdeps/mach/hurd/fork.c: Likewise.
12409 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12410 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12411 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12412 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12413 * sysdeps/s390/libc-tls.c: Likewise.
12414 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12415 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12416 * sysdeps/sh/dl-machine.h: Likewise.
12417 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12418 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12419 * sysdeps/x86_64/dl-machine.h: Likewise.
12421 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12422 split out locking and parameter checking.
12423 (_dl_close): Call _dl_close_worker after locking and checking.
12424 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12426 * elf/Makefile: Add rules to build and run tst-thrlock.
12427 * elf/tst-thrlock.c: New file.
12430 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12434 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12435 we are sure we do not need it anymore for _dl_close. Also move
12436 the asserts inside the lock region.
12437 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12439 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12441 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12443 (_dl_lookup_symbol_x): Adjust caller.
12445 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12447 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12449 * elf/dl-libc.c: Revert l_scope name changes.
12450 * elf/dl-load.c: Likewise.
12451 * elf/dl-object.c: Likewise.
12452 * elf/rtld.c: Likewise.
12453 * elf/dl-close.c (_dl_close): Likewise.
12454 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12455 always use __rtld_mrlock_{change,done}. Always free old scope list
12456 here if not l_scope_mem.
12457 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12458 change. Never free scope list here. Just __rtld_mrlock_lock before
12459 the lookup and __rtld_mrlock_unlock it after the lookup.
12460 * elf/dl-sym.c: Likewise.
12461 * include/link.h (struct r_scoperec): Remove.
12462 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12463 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12465 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12467 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12469 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12471 * configure.in: Disable building profile libraries by default.
12473 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12475 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12476 as signed longs, check for x_base + pos overflow.
12477 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12478 * sunrpc/tst-xdrmem2.c: New test.
12480 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12482 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12483 _dl_lookup_symbol_x code.
12485 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12487 * elf/dl-runtime.c: Include sysdep-cancel.h.
12488 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12489 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12490 instead of catomic_* macros.
12491 * elf/dl-sym.c: Include sysdep-cancel.h.
12492 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12493 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12494 * elf/dl-close.c: Include sysdep-cancel.h.
12495 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12496 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12497 * elf/dl-open.c: Include sysdep-cancel.h.
12498 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12499 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12501 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12504 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12505 fastbin rather than end of fastbin array.
12507 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12509 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12511 * sysdeps/x86_64/bits/atomic.h
12512 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12513 (catomic_decrement): Use correct body macro.
12515 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12517 * include/atomic.h: Add a unique prefix to all local variables
12519 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12521 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12524 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12527 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12529 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12531 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12534 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12535 determine highest fast bin to consolidate, always look into all of
12537 (do_check_malloc_state): Only require for empty bins for large
12538 sizes in main arena.
12540 * libio/stdio.h: Add more __wur attributes.
12542 * elf/dl-minimal.c (realloc): Optimize last patch.
12544 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12547 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12548 and use memcpy() if it does.
12550 2006-11-12 Andreas Jaeger <aj@suse.de>
12553 * manual/search.texi (Hash Search Function): Clarify.
12554 (Array Search Function): Clarify.
12556 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12559 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12561 * math/atest-exp2.c (read_mpn_hex): Likewise.
12562 * math/atest-sincos.c (main): Likewise.
12564 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12566 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12567 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12568 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12570 * Versions.def: Add GLIBC_2.6 for libc.
12572 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12574 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12576 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12578 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12580 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12582 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12583 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12585 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12587 * include/atomic.c: Define catomic_* operations.
12588 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12589 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12590 * malloc/memusage.c: Likewise.
12591 * gmon/mcount.c: Likewise.
12592 * elf/dl-close.c: Likewise.
12593 * elf/dl-open.c: Likewise.
12594 * elf/dl-profile.c: Likewise.
12595 * elf/dl-sym.c: Likewise.
12596 * elf/dl-runtime.c: Likewise.
12597 * elf/dl-fptr.c: Likewise.
12598 * resolv/res_libc.c: Likewise.
12600 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12602 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12603 components which lack them.
12605 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12606 at least one entry consisting of the parameter concatenated with
12609 2006-10-10 Roland McGrath <roland@frob.com>
12611 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12612 * sysdeps/mach/hurd/futimes.c: Likewise.
12613 * sysdeps/mach/hurd/lutimes.c: Likewise.
12615 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12616 Jakub Jelinek <jakub@redhat.com>
12618 Implement reference counting of scope records.
12619 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12620 from the list in objects which remain. Always allocate new scope
12622 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12623 don't resize, allocate a new one.
12624 * elf/dl-runtime.c: Update reference counters before using a scope
12626 * elf/dl-sym.c: Likewise.
12627 * elf/dl-libc.c: Adjust for l_scope name change.
12628 * elf/dl-load.c: Likewise.
12629 * elf/dl-object.c: Likewise.
12630 * elf/rtld.c: Likewise.
12631 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12632 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12633 Add l_scoperec_lock.
12634 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12635 * sysdeps/generic/rtld-lowlevel.h: New file.
12637 * include/atomic.h: Rename atomic_and to atomic_and_val and
12638 atomic_or to atomic_or_val. Define new macros atomic_and and
12639 atomic_or which do not return values.
12640 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12642 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12644 * po/sv.po: Update from translation team.
12646 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12648 * Versions.def: Add GLIBC_2.6 to libpthread.
12650 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12651 (versioned_symbol): Likewise.
12652 (compat_symbol): Likewise.
12654 * po/tr.po: Update from translation team.
12656 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12658 * nis/Banner: Removed. It's been integral part forever and the
12659 author info is incomplete anyway.
12660 * libio/Banner: Likewise.
12662 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12663 code, make sure the nis_freeresult call doesn't crash and that the
12664 result is reported correctly.
12666 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12668 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12669 when callback is NULL.
12671 * nis/Versions (libnss_nisplus): Add
12672 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12673 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12674 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12675 _nss_create_tablename): Rename to...
12676 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12677 ... these. No longer static.
12678 (internal_setgrent): Adjust users.
12679 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12680 Don't use locking around _nss_grp_create_tablename call.
12681 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12683 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12685 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12687 2006-10-06 Andreas Jaeger <aj@suse.de>
12689 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12691 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12693 * po/pl.po: Update from translation team.
12695 * nscd/nscd.c (main): Fix typo in message.
12696 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12698 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12701 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12702 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12703 (__sigprocmask): Define.
12705 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12707 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12710 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12712 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12713 in oldtotal and newtotal calculation.
12714 * nscd/nscd-client.h (struct mapped_database): Add datasize
12716 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12717 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12719 (__nscd_cache_search): Add checks to make sure we never reference
12720 data beyond the current mapping.
12722 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12724 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12725 variables const to avoid compiler warnings.
12727 * io/fts.c (fts_close): Remove redundant checks.
12728 (fts_build): Likewise.
12729 (fts_palloc): Likewise.
12731 * manual/message.texi (Advanced gettext functions,
12732 Using gettextized software): Fix typos.
12734 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12736 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12737 explain why there are no leaks.
12739 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12741 * libio/wmemstream.c: Include <wchar.h>.
12742 * libio/bug-wmemstream1.c: Likewise.
12743 * libio/tst-wmemstream1.c: Likewise.
12744 * libio/tst-wmemstream2.c: Likewise.
12746 * version.h (RELEASE): Bump to 2.5.
12747 * README: Regenerated.
12749 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12752 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12753 found no group members.
12754 Patch by Petr Baudis.
12756 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12758 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12759 assert bootstrap_map.l_tls_modid is zero.
12760 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12763 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12765 * libio/stdio.h: Move open_wmemstream prototype to ...
12766 * wcsmbs/wchar.h: ... here.
12768 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12771 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12772 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12773 __{,l}chown to handle the rest.
12774 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12775 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12776 __{,l}chown to handle the rest.
12777 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12779 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12780 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12783 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12784 time, rather allocate increasingly bigger arrays of pointers, if
12785 possible with alloca, if too large with malloc.
12787 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12789 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12791 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12793 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12795 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12797 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12798 IFA_F_HOMEADDRESS flag for interfaces.
12799 * include/ifaddrs.h (struct in6addrinfo): Define
12802 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12805 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12806 PTR_DEMANGLE3): Define.
12807 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12808 PTR_DEMANGLE3): Likewise.
12809 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12810 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12812 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12814 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12816 * po/libc.pot: Regenerated.
12817 * po/be.po: Updated.
12818 * po/ca.po: Likewise.
12819 * po/cs.po: Likewise.
12820 * po/da.po: Likewise.
12821 * po/de.po: Likewise.
12822 * po/el.po: Likewise.
12823 * po/en_GB.po: Likewise.
12824 * po/es.po: Likewise.
12825 * po/fi.po: Likewise.
12826 * po/fr.po: Likewise.
12827 * po/gl.po: Likewise.
12828 * po/hr.po: Likewise.
12829 * po/hu.po: Likewise.
12830 * po/ja.po: Likewise.
12831 * po/ko.po: Likewise.
12832 * po/nb.po: Likewise.
12833 * po/nl.po: Likewise.
12834 * po/pl.po: Likewise.
12835 * po/pt_BR.po: Likewise.
12836 * po/ru.po: Likewise.
12837 * po/rw.po: Likewise.
12838 * po/sk.po: Likewise.
12839 * po/sv.po: Likewise.
12840 * po/tr.po: Likewise.
12841 * po/zh_CN.po: Likewise.
12842 * po/zh_TW.po: Likewise.
12845 * iconv/iconv_prog.c (main): Fix spelling in error message.
12846 * iconv/iconvconfig.c (main): Likewise.
12847 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12848 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12849 * locale/programs/localedef.c (main): Likewise.
12850 * locale/programs/repertoire.c (repertoire_read): Likewise.
12851 * timezone/zdump.c (main): Likewise.
12852 * nscd/connections.c (handle_request): Fix spelling in log message.
12853 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12855 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12857 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12860 2006-09-20 Andreas Jaeger <aj@suse.de>
12862 * math/libm-test.inc (lrint_test_upward): Fix typo.
12864 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12867 * math/libm-test.inc (lrint_test_tonearest): New function.
12868 (lrint_test_towardzero): New function.
12869 (lrint_test_downward): New function.
12870 (lrint_test_upward): New function.
12871 (main): Run these new tests.
12872 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12873 of values near to 0.
12874 (two52): Use double not long double.
12875 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12876 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12877 (two23): Use float not double.
12878 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12879 (two23): Use float not double.
12880 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12881 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12882 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12883 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12885 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12887 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12888 Cast sp to unsigned long to avoid compiler warning.
12889 Use __makecontext_ret function instead of a trampoline on the stack.
12890 (__makecontext_ret): New function.
12891 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12893 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12895 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12896 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12899 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12901 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12902 sure no reference to the unloaded map's search list remains in the
12903 dependency's scope.
12905 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12907 * elf/Makefile: Add rules to build and run unload7 test.
12908 * elf/unload7.c: New test.
12909 * elf/unload7mod1.c: New file.
12910 * elf/unload7mod2.c: New file.
12912 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12914 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12915 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12916 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12917 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12918 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12919 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12920 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12921 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12922 PTRACE_GETEVENTMSG): Likewise.
12923 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12926 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12928 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12929 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12930 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12931 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12933 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12935 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12936 write '\0' to the fd.
12937 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12938 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12939 Change regs to unsigned long pointer from unsigned int, fix fscr
12942 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12944 * io/Makefile (CFLAGS-fstatat.c): Set.
12945 (CFLAGS-fstatat64.c): Likewise.
12946 (CFLAGS-mknodat.c): Likewise.
12948 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12949 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12950 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12951 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12953 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12954 Steven Munroe <sjmunroe@us.ibm.com>
12956 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12957 names to the beginning. Rename "cell" to "cellbe".
12958 (_dl_powerpc_platforms): New.
12959 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12960 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12961 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12962 (_DL_HWCAP_PLATFORM): Define to new mask.
12963 (_dl_platform_string, _dl_string_platform): New functions.
12964 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12965 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12967 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12970 * README.libm: Fix a thinko in sqrt algorithm description.
12973 * manual/string.texi (argz_delete): Fix prototype.
12974 Patch by <alpt@freaknet.org>.
12976 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12979 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12980 * io/tst-fcntl.c (do_prepare): Likewise.
12981 * posix/tst-exec.c (do_prepare): Likewise.
12982 * posix/tst-preadwrite.c (do_prepare): Likewise.
12983 * posix/tst-spawn.c (do_prepare): Likewise.
12984 * posix/tst-truncate.c (do_prepare): Likewise.
12985 * rt/tst-aio.c (do_prepare): Likewise.
12986 * rt/tst-aio64.c (do_prepare): Likewise.
12987 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12990 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12993 * time/mktime.c (guess_time_tm): Fix overflow detection.
12994 * time/Makefile (tests): Add bug-mktime1.
12995 * time/bug-mktime1.c: New file.
12998 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12999 (mremap): Likewise.
13001 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13004 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13005 Ensure relocation doesn't clobber any bits outside of the
13006 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13007 R_SPARC_HI22 and R_SPARC_H44.
13010 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13011 (long) (MINSIZE + nb - old_size) is positive.
13013 * malloc/arena.c (grow_heap): When growing bail even if new_size
13017 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13020 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13022 * posix/regex_internal.c (re_string_reconstruct): Handle
13023 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13024 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13025 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13026 re_string_context_at.
13027 * posix/Makefile: Add rules to build and run bug-regex26 test.
13028 * posix/bug-regex26.c: New test.
13030 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13031 rather than col_sym_free. Move seqp declaration earlier.
13033 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13035 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13037 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13038 decl before first goto out.
13040 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13042 * Makerules (shlib.lds): If have-hash-style, put .hash section
13043 at the end of the RO segment.
13045 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13047 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13048 style hash table format is used.
13050 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13052 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13053 randomization rather than before.
13054 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13056 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13058 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13060 * malloc/malloc.c (_int_malloc): Use full list insert and not
13061 shortcut which assumes the list is empty for large requests
13064 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13066 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13068 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13069 and offout arguments to the prototype.
13070 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13071 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13072 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13073 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13074 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13075 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13076 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13077 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13079 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13081 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13083 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13086 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13088 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13089 only if herrno is NETDB_INTERNAL. Handle errors other than
13090 ERANGE outside of the loops, handle TRY_AGAIN.
13092 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13093 if other's ctype category was missing.
13094 * locale/programs/ld-collate.c (collate_read): Return if
13095 copy_locale's collate category is missing.
13097 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13100 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13101 arenas if allocation failed.
13102 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13104 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13106 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13108 (malloc_state): Reduce bins size by 2.
13109 (_int_malloc): Fix test for large enough buffer for early termination.
13110 When no unsorted block matches perfectly and an exiting block has
13111 to be split, use full list insert and not shortcut which assumes
13114 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13117 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13119 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13122 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13123 symbol require exact match (these are PLTs).
13124 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13125 (_dl_ppc64_addr_sym_match): Likewise.
13128 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13129 If symbol has a value use it.
13130 * elf/tst-dladdr1.c: New file.
13131 * elf/Makefile: Add rules to build and run tst-addr1.
13133 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13135 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13136 keeps failing and heap growth or new heap creation isn't
13138 * malloc/tst-malloc.c (main): Add new tests.
13140 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13143 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13144 as in the x86-64 code to use bswap.
13146 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13149 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13151 * posix/bits/unistd.h: Likewise.
13153 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13156 * string/strchr.c: Add cast to avoid warning.
13158 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13160 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13161 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13162 limit is needed to avoid the exploding of the address space
13163 requirement for secondary heaps.
13164 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13165 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13167 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13170 * Makerules (depfiles): Handle extra-test-objs the same as
13172 (common-mostlyclean): Likewise.
13173 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13175 * elf/Makefile (extra-objs): Likewise.
13176 * stdlib/Makefile (extra-objs): Likewise.
13178 2006-08-14 Eric Blake <ebb9@byu.net>
13181 * misc/error.h: Assume C89 or better.
13182 * misc/error.c: Likewise.
13184 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13187 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13188 __ASSUME_ATFCTS is defined.
13190 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13192 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13193 to sort in each call.
13195 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13196 is empty simply return and use next service.
13197 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13199 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13200 tells us when not finding a charmap file is an error.
13201 * locale/programs/charmap.h: Adjust charmap_read prototype.
13202 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13203 cannot find a charmap.
13204 * locale/programs/localedef.c (main): Adjust charmap_read call.
13206 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13208 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13209 sysdeps/posix/pause.c implementation instead.
13211 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13213 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13216 2006-08-13 Andreas Schwab <schwab@suse.de>
13218 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13219 Don't clobber caller's LRSAVE.
13220 (_dl_prof_resolve): Likewise.
13222 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13225 * libio/memstream.c (open_memstream): Allocate initial buffer with
13227 * libio/wmemstream.c (open_wmemstream): Likewise.
13228 * libio/strops.c: Pretty printing.
13229 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13230 (enlarge_userbuf): New function.
13231 (_IO_str_seekoff): Call it if seek position is larger than current
13233 * libio/wstrops.c: Likewise.
13234 * libio/vasprintf.c: Add comment as to why we do not have to use
13235 calloc instead of malloc to allocate initial buffer.
13236 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13237 * libio/bug-memstream1.c: New file.
13238 * libio/bug-wmemstream1.c: New file.
13240 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13242 * libio/wstrops.c: Remove dead macro definitions and comments.
13243 * libio/strops.c: Likewise.
13246 * login/utmpname.c (__utmpname): Remove unnecessary test.
13248 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13251 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13254 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13257 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13259 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13260 setting of CPU clocks.
13262 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13265 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13266 since C99 requires the result to promote to 'int' when uint_least8_t
13267 and uint_least16_t promote to 'int'.
13269 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13272 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13273 lenght of one output field, correct bitmask creation.
13274 * locale/programs/ld-time.c: Add alignment.
13277 * misc/error.c: Add space between program name and message if file
13280 2006-08-03 Eric Blake <ebb9@byu.net>
13283 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13285 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13287 * malloc/memusagestat.c: Silence warnings.
13289 * malloc/malloc.c: Dynamically size mmap treshold if the program
13290 frees mmaped blocks.
13291 Patch by Valerie Henson and Arjan van de Ven.
13293 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13295 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13298 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13299 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13300 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13301 Only provide var definitions in strtol_l (or for *ull*
13304 * stdio-common/bug16.c (tests): New array.
13305 (do_tests): Allow the first hexadecimal digit
13306 to be 1, 2, 4 or 8. Do 3 additional tests.
13308 * sysdeps/s390/fpu/libm-test-ulps: Update.
13310 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13311 fchownat syscall if available.
13312 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13313 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13314 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13316 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13318 * nis/nis_xdr.c: Avoid some function calls.
13320 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13321 Ulrich Drepper <drepper@redhat.com>
13323 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13324 short cut if only one name component is stripped away.
13326 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13328 * nis/nis_call.c: Minor cleanups throughout.
13329 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13330 (first_shoot): Add search_parent_first parameter. Only if it is set
13331 search parent server first.
13332 If directory for table found through cold start cache is not the same
13333 as referenced in the cache, don't use it.
13334 (__nisfind_server): Take additional parameter. Pass it on to
13336 (__prepare_niscall): Adjust __nisfind_server call.
13337 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13338 * nis/nis_table.c: Adjust __nisfind_server call.
13339 * nis/nis_lookup.c: Likewise.
13340 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13342 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13345 * math/s_cacosh.c: Return values from positive branch.
13346 * math/s_cacoshf.c: Likewise.
13347 * math/s_cacoshl.c: Likewise.
13350 * sysvipc/sys/msg.h: Change return value to ssize_t.
13351 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13352 * sysvipc/msgrcv.c: Likewise.
13353 * include/sys/msg.h: Likewise.
13355 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13356 test introduced in patch for bz #661.
13357 (getgrouplist): Simplify code a bit. Don't allocate one additional
13358 element for NEWGROUPS.
13361 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13362 'f', use '1' as leading digit not '\1'.
13363 * stdio-common/Makefile (tests): Add bug16.
13364 * stdio-common/bug16.c: New file.
13367 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13368 and don't try to open it. The patch introducing the macro
13369 contained a bug and used the same file name as the new file
13370 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13371 this out completely.
13374 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13375 Patch by Jerry James <Jerry.James@usu.edu>.
13377 * rt/Makefile (tests): Add tst-clock2.
13378 * rt/tst-clock2.c: New file.
13381 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13382 function and its parameters and pass it to new thread.
13383 (__gai_notify): Add support for alternative waiting for completion.
13384 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13385 waiting for completion.
13386 * resolv/getaddrinfo_a.c: Likewise.
13387 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13388 waiting for completion is used.
13389 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13390 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13391 * resolv/gai_error.c: Likewise.
13392 * resolv/gai_sigqueue.c: Likewise.
13394 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13396 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13397 errno to EBADF and return MACH_PORT_NULL.
13399 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13402 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13404 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13406 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13407 walk them instead of the symbol table.
13409 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13412 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13413 status of NSS calls, not the number of returned entries.
13415 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13416 request_key, keyctl.
13418 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13420 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13422 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13424 * elf/tst-auditmod1.c: Fix typo in #error.
13426 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13428 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13430 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13432 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13434 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13435 that the directory is empty even on non-POSIX filesystems.
13437 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13439 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13441 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13442 the backend NSS module. If backend setgrent call failed, don't have
13443 internal_setgrent fail. Just remember this until it is needed.
13444 * nis/nss_compat/compat-pwd.c: Likewise.
13445 * nis/nss_compat/compat-spwd.c: Likewise.
13447 2006-07-30 Roland McGrath <roland@redhat.com>
13449 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13450 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13451 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13452 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13454 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13455 (nanosleep_not_cancel): New macro.
13456 (sigsuspend_not_cancel): new macro.
13457 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13458 (do_sigsuspend): Define as inline.
13459 (__sigsuspend): Always use do_sigsuspend.
13460 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13461 * include/signal.h: Declare __sigsuspend_nocancel.
13462 * sysdeps/posix/pause.c
13463 [! NO_CANCELLATION] (__pause_nocancel): New function.
13465 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13466 * include/time.h (__nanosleep_nocancel): Likewise.
13468 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13470 * locale/programs/localedef.c (add_to_readlist): Rename local
13471 variables to avoid confusion.
13473 * locale/programs/charmap.c (charmap_read): Emit error message if
13474 charmap couldn't be found or read.
13476 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13478 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13479 __ASSUME_FUTEX_LOCK_PI.
13480 * include/time.h: Declare __nanosleep_nocancel.
13481 * include/unistd.h: Declare __pause_nocancel.
13483 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13484 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13485 get the __stack_chk_fail_local definition when it's needed.
13487 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13489 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13490 * dlfcn/bug-atexit3.c: New file.
13491 * dlfcn/bug-atexit3-lib.cc: New file.
13493 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13494 used when the namespace is not the base namespace.
13496 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13498 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13499 (__new_exitfn): Bump it in every successful call.
13500 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13501 more exit handlers, call them right away.
13502 * stdlib/exit.h: Declare __new_exitfn_called.
13504 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13506 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13507 calling registered handler.
13509 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13510 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13511 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13512 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13513 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13514 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13515 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13516 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13518 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13520 * elf/dl-lookup.c (dl_new_hash): New functions.
13521 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13522 value here. Compute new-style hash value. Pass new hash value
13523 and reference to variable with the old value to do_lookup_x.
13524 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13525 old-style hash table.
13526 (_dl_debug_bindings): Pass new hash value and reference to variable
13527 with the old value to do_lookup_x.
13528 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13529 new-style hash value and change old-style hash value parameter to
13530 be a reference. Reoganize functions to determine whether
13531 new-style hash table is available. Only fall back on old-style
13532 table. If old-style hash value is needed, compute it here.
13533 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13535 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13536 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13537 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13538 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13539 * Makeconfig: If linker supports --hash-style option add it to all
13540 linker command lines to build DSOs.
13541 * config.make.in: Define have-hash-style.
13542 * configure.in: Test whether linker supports --hash-style option.
13544 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13545 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13547 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13549 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13552 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13553 RPATH of main map twice.
13555 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13557 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13558 look further, return original strings.
13559 (_nl_find_msg): Do not return found translation if the conversion
13560 failed. Either signal the string is unusable or that something went
13561 wrong and the original should be used.
13563 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13565 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13567 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13570 * misc/insremque.c (insque): Handle prev == NULL.
13571 * misc/Makefile (tests): Add tst-insremque.
13572 * misc/tst-insremque.c: New test.
13574 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13577 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13578 conflict with DL_DST_REQUIRED.
13580 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13582 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13583 match what Solaris does.
13585 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13587 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13588 local_setegid instead of seteuid and setegid.
13589 * sysdeps/generic/local-setxid.h: New file.
13590 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13592 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13594 * string/Makefile (tests): Add bug-envz1.
13595 * string/bug-envz1.c: New file.
13597 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13599 * posix/regex_internal.c (re_string_skip_chars): If no character has
13600 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13601 to the byte which couldn't be converted.
13602 (re_string_reconstruct): Don't clear valid_raw_len before calling
13603 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13604 tip_context using re_string_context_at.
13605 * posix/Makefile: Add rules to build and run bug-regex25 test.
13606 * posix/bug-regex25.c: New test.
13608 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13611 * string/envz.c (envz_strip): Correct erroneously reversed src
13612 and dest parameters to memmove() invocation.
13614 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13616 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13617 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13618 to make sure the database has been already invalidated.
13619 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13620 after the cache has been invalidated. Use pthread_mutex_lock rather
13621 than pthread_mutex_trylock if fd != -1.
13622 * nscd/connections.c (invalidate_cache): Add fd argument, write
13623 response to fd if not calling prune_cache, pass fd to prune_cache.
13624 (handle_request): Adjust invalidate_cache caller.
13625 (nscd_run): Pass -1 as fd to prune_cache.
13627 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13629 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13632 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13634 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13635 * nscd/cache.c (prune_cache): Take prunelock before starting the
13636 work. Just return in case it is already taken.
13637 * nscd/connections.c (dbs): Initialize .prunelock.
13639 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13641 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13642 copying. No need to allocate new array for group members. Just
13643 move the pointers and update the size.
13645 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13646 Avoid memory leak in case realloc fails. Simplification for
13647 better code generation.
13649 Avoid deprecation warning because of libc_hidden_proto for
13650 inet6_option_alloc.
13651 * inet/inet6_option.c (option_alloc): Renamed from
13652 inet6_option_alloc. Made static.
13653 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13654 (inet6_option_append): Call option_alloc.
13655 * include/netinet/in.h: Remove libc_hidden_proto for
13656 inet6_option_alloc.
13658 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13659 for cleanup when cb!=NULL [Coverity CID 233].
13661 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13664 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13665 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13666 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13667 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13668 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13669 and inet6_rth_getaddr.
13670 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13672 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13673 Mark inet6_option_* interfaces as deprecated.
13674 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13675 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13676 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13677 inet6_rth_segments, and inet6_rth_getaddr.
13678 * inet/inet6_opt.c: New file.
13679 * inet/inet6_rth.c: New file.
13681 * inet/netinet/icmp6.h: Pretty printing.
13684 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13686 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13688 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13689 doing it all here. When server does not know the answer do not
13690 fail immediate, try parent first.
13692 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13695 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13697 * nis/nis_call.c (__prepare_niscall): New function. Split out
13699 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13701 (__follow_path): New function. Split out from nis_list.
13702 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13704 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13706 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13708 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13709 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13710 from libnsl for version GLIBC_PRIVATE.
13711 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13712 Remove entry parameter from _nss_nisplus_parse_pwent and
13713 _nss_nisplus_parse_grent.
13714 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13715 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13716 again. Rewrite getpwent handling to not use nis_first_entry and
13717 nis_next_entry. Roll out own niscall handling.
13718 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13720 * sunrpc/xdr_rec.c: Fix typo in comment.
13722 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13724 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13727 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13728 to allocate memory for my_pollfd. Better initialization of
13729 cb_is_running. Use TEMP_FAILURE_RETRY.
13731 * malloc/memusage.sh (memusageso): Add quotes.
13732 (memusagestat): Likewise.
13733 * debug/xtrace.sh (pcprofileso): Likewise.
13734 (pcprofiledump): Likewise.
13735 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13737 * malloc/Makefile ($(objpfx)memusage): Likewise.
13739 * nis/nis_callback.c (__nis_create_callback): Calls to
13740 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13741 asprintf call fails.
13743 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13744 no uninitialized memory is passed to sendto.
13746 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13748 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13749 of snprintf+strdup. Handle OOM.
13750 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13751 cb->serv together. Remove now obsolete free calls.
13752 (__nis_destroy_callback): Remove now obsolete free call.
13754 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13756 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13757 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13758 and ULA respectively). Set precedence for IPv4 address to 10 as
13759 defined in RFC3484 for preferring IPv6.
13760 * posix/gai.conf: Update to match the new default tables.
13762 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13764 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13765 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13766 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13767 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13769 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13771 (init_nss_interface): Remove initialization of these variables.
13773 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13775 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13776 nis_free_directory forward to avoid duplication.
13778 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13780 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13781 rec_dirsearch returning NULL.
13782 (first_shoot): Handle __nis_finddirectory returning NULL.
13783 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13785 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13786 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13788 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13790 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13793 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13795 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13797 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13798 * nscd/nscd_getgr_r.c: Likewise.
13800 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13802 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13803 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13805 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13807 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13809 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13811 * include/rpc/auth.h: Mark xdr_des_block_internal and
13812 xdr_opaque_auth_internal as hidden.
13814 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13817 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13819 * misc/getusershell.c (okshells): Don't use static initializers,
13822 * stdlib/fmtmsg.c (keywords): Change type of len element to
13823 uint32_t to not waste space on 64bit machines.
13825 * locale/setlocale.c: Change _nl_category_names into a string.
13826 Add new _nl_category_name_idxs. Change all users.
13827 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13828 Declare _nl_category_name_idxs.
13829 * locale/findlocale.c: Adjust for _nl_category_names change.
13830 * locale/loadlocale.c: Likewise.
13831 * locale/newlocale.c: Likewise.
13832 * intl/dcigettext.c: Likewise.
13834 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13835 (add_alias2): ...here. New function.
13836 (__gconv_read_conf): Simplify builtin alias handling.
13837 (builtin_aliases): Convert to string to avoid relocations.
13838 * iconv/gconv_builtin.h: Add comment about correct formatting.
13840 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13842 * resolv/res_debug.c (loc_ntoa): Make error const.
13844 2006-05-14 Andreas Schwab <schwab@suse.de>
13846 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13848 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13850 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13851 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13852 sizeof (cpu_set_t).
13854 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13856 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13858 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13860 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13861 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13863 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13864 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13866 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13867 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13870 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13871 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13874 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13875 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13877 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13878 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13880 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13881 * include/rpcsvc/nis_callback.h: New file.
13883 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13884 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13886 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13887 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13889 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13890 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13892 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13893 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13895 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13896 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13899 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13900 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13902 * nis/nis_error.c: Remove table of strings. Use position
13903 independent mechanism.
13904 * nis/nis_error.h: New file.
13906 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13908 * locale/programs/ld-time.c (time_finish): If wide era name or
13909 format aren't provided, set both wname and wformat to L"".
13911 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13913 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13914 results if the call was succesful.
13916 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13918 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13921 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13923 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13925 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13927 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13928 caller makes sure this is not the case.
13929 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13931 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13933 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13936 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13937 [Coverity CID 229, 230]
13939 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13941 (hol_help): Likewise. [Coverity CID 226, 227]
13943 * string/argz-replace.c (__argz_replace): Unconditionally call
13944 free on SRC. [Coverity CID 225]
13946 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13947 the return value of __nis_default_owner and __nis_default_group,
13948 it has been especially allocated. [Coverity CID 224]
13950 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13951 searchgroup and searchowner. Significantly simplified.
13952 (__nis_default_owner): Remove duplication. Do not locally copy the
13953 string before duplicating it.
13954 (__nis_default_group): Likewise.
13956 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13957 we must clear the variable before calling __nisfind_server.
13959 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13960 nis_getnames. [Coverity CID 223]
13962 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13963 xmalloc to allocate local repertoire name. [Coverity CID 222]
13965 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13966 allocate memory for the input to add_bytes. [Coverity CID 221]
13968 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13969 was allocated here. [Coverity CID 219, 220]
13971 * posix/getconf.c (print_all): Free confstr data after printing.
13974 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13975 list allocation fails. [Coverity CID 215]
13977 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13980 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13981 string is NULL. [Coverity CID 212]
13982 * argp/Makefile: Add rules to build and run bug-argp1.
13983 * argp/bug-argp1.c: New file.
13985 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13987 * stdlib/canonicalize.c (__realpath): Likewise.
13989 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13990 pointer. [Coverity CID 206]
13992 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13993 in statically linked code.
13994 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13995 statically built code, be prepared to have no link map.
13998 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13999 dgettext calls. [Coverity CID 204]
14001 * argp/argp-help.c (struct uparams): Remove valid member. Change
14003 (uparam_names): Reduce size. Avoid relative relocations.
14004 Moved to read-only segment.
14005 (fill_in_uparams): Update for new layout.
14007 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14008 assumed to always be != NULL. [Coverity CID 202]
14010 * argp/argp-help.c (hol_entry_help): Remove some dead code
14011 [Coverity CID 200].
14013 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14014 away a few more unconditional yperr2nss calls.
14015 (_nss_nis_getservbyname_r): Likewise.
14017 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14019 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14022 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14023 that unused memory passed to sendto is nevertheless initialized.
14026 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14027 possibly unaligned memory accesses.
14029 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14030 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14031 and __putlong respectively. Correct buffer overflow check for
14034 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14036 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14037 (send_dg): Rewrite error handling to be more compact and avoid
14038 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14040 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14042 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14043 instead of ns_get16.
14044 (res_queriesmatch): Likewise. Minor optimization.
14047 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14048 __libc_res_nsend might reallocate the buffer for the answer. In
14049 this case we have to reload the HP pointer.
14051 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14053 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14054 some branch prediction hints.
14056 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14057 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14058 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14059 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14060 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14061 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14062 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14063 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14065 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14067 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14068 by a GOT relocation to make Scrt1.o position independent.
14069 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14071 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14072 six system call parameters.
14073 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14075 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14077 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14080 * sunrpc/svc_udp.c (BZERO): Remove definition.
14082 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14084 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14085 (des_SPtrans): Use uint32_t type.
14086 (des_skb): Likewise.
14088 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14090 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14093 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14096 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14098 * locale/programs/ld-address.c (address_finish): Fix one more
14099 place where the iso639 array might be accessed beyond the limits.
14101 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14103 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14104 filling it for the first time.
14106 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14107 Adjust all callers.
14108 Free res object content before returning.
14110 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14112 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14115 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14116 cleanup for initial thread, just the free call on TVP.
14118 * nscd/gai.c (__getline): Define.
14121 See ChangeLog.16 for earlier changes.