1 2010-04-07 Andreas Schwab <schwab@redhat.com>
3 * sysdeps/unix/sysv/linux/i386/fallocate.c: Set errno on error.
4 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
6 2010-04-08 Andreas Jaeger <aj@suse.de>
9 * math/s_cprojl.c (__cprojl): Fix implementation to follow C99
11 * math/s_cprojf.c (__cprojf): Likewise.
12 * math/s_cproj.c (__cproj): Likewise.
13 * sysdeps/ieee754/ldbl-128ibm/s_cprojl.c (__cprojl): Likewise.
14 * math/libm-test.inc (cproj_test): Fix test.
16 2010-04-08 Roland McGrath <roland@redhat.com>
18 * Makerules (libc-abis): Variable removed.
19 ($(common-objpfx)libc-abis.h): Depend on Makerules too.
20 Use automatic variables in commands.
21 Depend on first libc-abis from $(sysdirs) or $(..).
23 2010-04-07 Ulrich Drepper <drepper@redhat.com>
25 * posix/bug-getopt1.c: New file.
26 * posix/bug-getopt2.c: New file.
27 * posix/bug-getopt3.c: New file.
28 * posix/bug-getopt4.c: New file.
29 * posix/bug-getopt5.c: New file.
31 2009-12-01 Eric Blake <ebb9@byu.net>
34 * posix/getopt.c (_getopt_internal_r): Skip optional - or + before
35 checking lead byte of optstring for :.
38 * posix/getopt.c (_getopt_internal_r): Reject '-;' as short
39 option, since it conflicts with "W;" optstring extension.
41 2009-12-02 Eric Blake <ebb9@byu.net>
44 * posix/getopt.c (_getopt_internal_r): Handle '-Wfoo' identically
45 to '--foo', with optional argument or non-ambiguous prefix.
47 2010-04-07 Ulrich Drepper <drepper@redhat.com>
50 * nis/libnsl.h (NSS_FLAG_ADJUNCT_AS_SHADOW): Define.
51 * nis/nss: Document new ADJUNCT_AS_SHADOW variable.
52 * nis/nss-default.c: Handle ADJUNCT_AS_SHADOW variable.
53 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Minor cleanups.
54 (internal_nis_getpwent_r): Don't fill in password from adjunct table
55 if NSS_FLAG_ADJUNCT_AS_SHADOW is set.
56 (_nss_nis_getpwnam_r): Likewise.
57 (_nss_nis_getpwuid_r): Likewise.
58 * nis/nss_nis/nis-spwd.c (ent_adjunct_used): New global variable.
59 (_nss_nis_setspent): Also reset ent_adjunct_used.
60 (internal_nis_getspent_r): If new_start is set and shadow.byname table
61 does not exist and NSS_FLAG_ADJUNCT_AS_SHADOW is set, try to get
62 passwd.adjunct.byname table. If new_start is not set get next entry
63 from the initially used table. Synthesize shadow.byname table if
64 necessary by adding two empty fields.
65 (_nss_nis_getspnam_r): If shadow.byname table does not exist and
66 NSS_FLAG_ADJUNCT_AS_SHADOW is set, try to get passwd.adjunct.byname
67 table and synthesize shadow.byname table.
69 2010-04-06 H.J. Lu <hongjiu.lu@intel.com>
71 * Makerules (libc-abis): Add $(..) to libc-abis.
73 2010-04-06 Joseph Myers <joseph@codesourcery.com>
75 * Makerules (libc-abis): Fix search for libc-abis in add-ons.
77 2010-04-05 Thomas Schwinge <thomas@schwinge.name>
79 * sysdeps/gnu/unwind-resume.c: New, moved from nptl/sysdeps/pthread/.
80 * sysdeps/gnu/rt-unwind-resume.c: Likewise.
81 * sysdeps/gnu/Makefile: Add sections for csu and rt subdirs to
82 build unwind-resume code, previously in nptl/sysdeps/pthread/Makefile.
84 2010-04-05 Roland McGrath <roland@redhat.com>
86 * elf/dl-cache.c (_dl_load_cache_lookup): Obey dl_hwcap_mask.
88 * elf/dl-support.c (_dl_hwcap_mask): New variable.
90 * elf/rtld.c (dl_main) [HAVE_AUX_VECTOR]: Add a cast.
92 2010-03-30 Paul Pluzhnikov <ppluzhnikov@google.com>
94 * Makeconfig: Propagate -fdebug-prefix-map from CFLAGS to ASFLAGS.
96 2010-03-30 Joseph Myers <joseph@codesourcery.com>
98 * elf/elf.h (ELFOSABI_ARM_AEABI): Define.
100 2010-04-05 Ulrich Drepper <drepper@redhat.com>
102 * po/nl.po: Update from translation team.
105 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Handle
106 timeouts from servers.
109 * elf/ldconfig.c (main): Respect chroot setting when looking for
112 2010-04-04 Ulrich Drepper <drepper@redhat.com>
115 * posix/getopt.c (_getopt_internal_r): Fix arguments printed in error
119 * resolv/netdb.h: Declare iruserok and iruserok_af.
121 * argp/Makefile: Add rules to build and run bug-argp2.
122 * argp/bug-argp2.c: New file.
124 2010-02-05 Sergey Poznyakoff <gray@gnu.org.ua>
127 * argp/argp-parse.c (convert_options): Fix improper use of `|'
128 between character values.
130 2010-04-04 Ulrich Drepper <drepper@redhat.com>
133 * sysdeps/posix/remove.c (IS_NO_DIRECTORY_ERROR): Define.
134 (remove): Use IS_NO_DIRECTORY_ERROR to check for file being no
136 * sysdeps/unix/sysv/linux/remove.c: New file.
138 * conform/data/sys/stat.h-data: Fix testing of S_IS* macros.
141 * io/sys/stat.h: Always define S_ISSOCK for XPG6 and up.
144 * csu/Makefile ($(objpfx)version-info.h): Handle newer kernel headers
145 which don't define UTS_RELEASE.
147 2010-04-04 H.J. Lu <hongjiu.lu@intel.com>
148 Ulrich Drepper <drepper@redhat.com>
151 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Allow
152 concurrent initialization and use of __cpu_features.
154 2010-04-04 Ulrich Drepper <drepper@redhat.com>
156 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add tag to
159 2010-04-03 Ulrich Drepper <drepper@redhat.com>
162 * sysdeps/unix/readdir_r.c (__READDIR_R): Add support for platforms
163 which include unnecessary padding in d_reclen.
164 * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Select work-around for
168 * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlin): Don't abort on
169 unknown interface, return -1.
170 (getifaddrs_internal): Rename from getifaddrs. Handle errors in
171 map_newlink be returning -EAGAIN.
172 (getifaddrs): If -EAGAIN is returned from getifaddrs_internal try
175 2010-03-25 Ryan S. Arnold <rsa@us.ibm.com>
177 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Remove
178 redundant and incorrect else block which overwrites current line
179 with the partial next line.
181 2010-04-03 Ulrich Drepper <drepper@redhat.com>
184 * posix/gai.conf: Document problems with IPv4 site-local addresses and
188 * crypt/crypt_util.c (__init_des_r): Add memory barrier before setting
189 small_tables_initialized.
191 * malloc/malloc.c (_int_free): Add one more sanity check for fastbins.
193 * malloc/malloc.c (set_max_fast): Fix computation of the value.
195 2010-03-30 David S. Miller <davem@davemloft.net>
197 * sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Fix
198 MMAP2_PAGE_SHIFT test.
200 2010-03-29 Ulrich Drepper <drepper@redhat.com>
202 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_WAITFORONE.
204 2010-03-28 Thomas Schwinge <thomas@schwinge.name>
206 * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Adapt to auxv
207 changes in the generic code.
208 * elf/rtld.c (dl_main): Conditionalize the code that dereferences auxv
209 to [HAVE_AUX_VECTOR].
211 2010-03-27 Ulrich Drepper <drepper@redhat.com>
213 * sysdeps/unix/sysv/linux/getpagesize.c (__getpagesize): If
214 __ASSUME_AT_PAGESIZE we can rely on the value being set.
216 * include/wchar.h: Undefine __need_mbstate_t and __need_wint_t
217 unconditionally in the end.
219 * posix/glob.c (glob): Initialize oldcount early, too.
221 2010-03-26 Ulrich Drepper <drepper@redhat.com>
223 * sysdeps/unix/sysv/linux/i386/fcntl.c: Define miss_F_GETOWN_EX
225 Patch mostly by Paul Pluzhnikov <ppluzhnikov@google.com>.
227 2010-03-26 Richard Henderson <rth@redhat.com>
229 * sysdeps/generic/ldsodefs.h (_dl_random): Mark attribute_relro;
231 * stdio-common/psiginfo.c (psiginfo): Fix printf format
234 * locale/setlocale.c (free_category): Finish renaming
235 struct locale_data to __locale_data.
237 * csu/gmon-start.c (ENTRY_POINT, etext): Declare as char[], not void.
238 * elf/dl-sysdep.c (_end): Likewise.
239 * sysdeps/unix/sysv/dl-sysdep.c (frob_brk): Likewise with locally
240 declared _end, and associated variables.
242 2010-03-26 Ulrich Drepper <drepper@redhat.com>
244 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't assume success always
245 means aborting the loop over the NSS methods.
247 2010-03-25 Andreas Schwab <schwab@redhat.com>
249 * sysdeps/posix/getaddrinfo.c (gaih_inet): Reset no_data before
252 2010-03-26 Ulrich Drepper <drepper@redhat.com>
254 * malloc/malloc.c: Remove stale reference to website.
256 2010-03-24 Ulrich Drepper <drepper@redhat.com>
259 * bits/time.h: Define CLOCK_MONOTONIC_RAW, CLOCK_REALTIME_COARSE, and
260 CLOCK_MONOTONIC_COARSE.
261 * sysdeps/unix/sysv/linux/clock_getres.c: Handle CLOCK_MONOTONIC_RAW,
262 CLOCK_REALTIME_COARSE, and CLOCK_MONOTONIC_COARSE.
263 * sysdeps/unix/sysv/linux/clock_gettime.c: Likewise.
264 * sysdeps/unix/sysv/linux/clock_settime.c: Likewise.
266 2010-03-25 Andreas Schwab <schwab@redhat.com>
268 * sysdeps/posix/cuserid.c: Fix typo.
270 2010-03-16 Chris Demetriou <cgd@google.com>
273 * locale/programs/simple-hash.c: Include inttypes.h.
274 (hashval_t): Defined to be uint32_t.
275 * locale/programs/simple_hash.h: Include inttypes.h.
276 (compute_hashval): Change return type to uint32_t.
278 2010-03-24 Ulrich Drepper <drepper@redhat.com>
280 * sysdeps/unix/sysv/linux/getlogin_r.c: New file.
281 * sysdeps/unix/sysv/linux/getlogin.c: New file.
282 * sysdeps/unix/getlogin_r.c: Allow compiling getlogin as static
284 * sysdeps/unix/getlogin.c: Likewise. Move name variable to toplevel.
285 * include/unistd.h: Declare __getlogin_r_loginuid.
288 * sysdeps/posix/cuserid.c (cuserid): Make sure the returned string
290 Patch by Jonathan Geisler <jgeisler@cse.taylor.edu>.
292 * sysdeps/unix/sysv/linux/mmap64.c: Allow variable shift values.
294 2010-03-24 H.J. Lu <hongjiu.lu@intel.com>
296 * sysdeps/x86_64/multiarch/strpbrk-c.c: Define only if SHARED
299 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
301 * string/test-memcmp.c (check_result): New function.
302 (do_one_test): Use it.
303 (check1): New function.
306 2010-03-24 Ulrich Drepper <drepper@redhat.com>
308 * posix/tst-gnuglob.c: Add tests with empty patterns. For this
309 rewrite the tests to add support for failing glob calls.
310 Some other minor cleanups.
311 * posix/bug-glob3.c: New file.
312 * posix/Makefile (tests): Add bug-glob3.
314 2010-03-24 Ulrich Drepper <drepper@redhat.com>
315 Andreas Schwab <andreas@redhat.com>
317 * posix/glob.c (glob): Clean up gl_pathc and gl_pathv earlier.
318 If pattern is "" bail out early
320 2010-03-23 Jakub Jelinek <jakub@redhat.com>
322 * elf/dl-lookup.c (do_lookup_x): If tab->entries is NULL,
323 but tab->size != 0, just unlock and goto success, without
324 allocating anything or entering anything into the hash table.
325 (_dl_debug_bindings): Temporarily set tab->entries to NULL
326 around do_lookup_x in undef_map->l_local_scope[0]. If
327 undef_map->l_symbolic_in_local_scope, lookup also in
328 symbolic_searchlist of following libraries in l_local_scope
329 that have DT_SYMBOLIC set.
330 * elf/dl-deps.c (_dl_map_object_deps): Compute
331 l_symbolic_in_local_scope.
332 * include/link.h (struct link_map): Add l_symbolic_in_local_scope
335 2010-03-24 Ulrich Drepper <drepper@redhat.com>
338 * wctype/wctype.h: Use <wchar.h> to get the wint_t definition.
340 * wcsmbs/wchar.h: Correct preprocessor directive indentation. Move
341 C++ prototype handling to a better place.
343 2010-03-18 Ulrich Drepper <drepper@redhat.com>
345 * elf/dl-load.c (open_verify): Extend expected to the full size of the
346 e_ident array. When loading, check that the fields in e_ident we don't
347 know are zero to allow future extensions.
349 2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
351 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Update %xmm3
354 2010-03-16 Andreas Schwab <schwab@redhat.com>
356 * resolv/res_send.c (__libc_res_nsend): Fix printing of server
357 address in debug statement.
358 (send_dg): Pass correct buffer pointer to DprintQ.
360 2010-03-17 Ulrich Drepper <drepper@redhat.com>
362 * libc-abis: Add a few more entries.
364 2010-03-16 Ulrich Drepper <drepper@redhat.com>
366 * elf/dl-load.c (VALID_ELF_ABIVERSION): Add additional osabi parameter.
368 (open_verify): Modify for extended VALID_ELF_ABIVERSION macro
370 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Add
371 additional osabi parameter. Only acceept nonzero ABI versions if osabi
374 (expected2): Don't explicitly initialize EI_ABIVERSION byte.
376 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Update
377 definition to follow generic code.
379 2010-03-15 Ulrich Drepper <drepper@redhat.com>
381 * posix/getconf.c: Update copyright year.
382 * nss/getent.c: Likewise.
383 * iconv/iconvconfig.c: Likewise.
384 * iconv/iconv_prog.c: Likewise.
385 * elf/ldconfig.c: Likewise.
386 * catgets/gencat.c: Likewise.
387 * csu/version.c: Likewise.
388 * elf/ldd.bash.in: Likewise.
389 * elf/sprof.c (print_version): Likewise.
390 * locale/programs/locale.c: Likewise.
391 * locale/programs/localedef.c: Likewise.
392 * nscd/nscd.c (print_version): Likewise.
393 * debug/xtrace.sh: Likewise.
394 * malloc/memusage.sh: Likewise.
395 * malloc/mtrace.pl: Likewise.
396 * debug/catchsegv.sh: Likewise.
398 * Makerules: Add rule for libc-abis.h.
399 * csu/version.c: Use LIBC_ABIS_STRING string if available.
400 * elf/dl-load.c (VALID_ELF_ABIVERSION): Check using LIBC_ABI_MAX.
401 (open_verify): Only check EI_ABIVERSION bytes using VALID_ELF_HEADER.
402 Add extra call to VALID_ELF_ABIVERSION.
404 2010-03-12 Ulrich Drepper <drepper@redhat.com>
406 * sysdeps/unix/sysv/linux/sys/mount.h (UMOUNT_NOFOLLOW): Define.
408 2010-03-12 Andreas Schwab <schwab@redhat.com>
410 * elf/dl-dst.h: Include "trusted-dirs.h".
411 (DL_DST_REQUIRED): Take $LIB into account.
413 2010-03-11 Roland McGrath <roland@redhat.com>
415 * elf/elf.h (R_X86_64_GOT64, R_X86_64_GOTPCREL64): New macros.
416 (R_X86_64_GOTPC64, R_X86_64_GOTPLT64, R_X86_64_PLTOFF64): New macros.
418 2010-03-10 Luis Machado <luisgpm@br.ibm.com>
420 * sysdeps/powerpc/powerpc64/power7/memcpy.S: New file.
421 * sysdeps/powerpc/powerpc32/power7/memcpy.S: New file.
423 2010-03-09 David S. Miller <davem@davemloft.net>
425 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handling
426 of R_SPARC_TLS_LE_* needs to use 32-bit loads and stores, not
429 * sysdeps/sparc/sparc32/memcpy.S: Fix build.
431 * sysdeps/sparc/sparc32/strlen.S: Optimize.
432 * sysdeps/sparc/sparc64/strlen.S: Likewise.
433 * sysdeps/sparc/sparc32/sparcv9/strlen.S (ASI_PNF, ASI_BLK_P,
434 XCC): Delete definitions, not needed.
436 2010-03-07 Ulrich Drepper <drepper@redhat.com>
438 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
439 Little follow-up patch from last change.
441 2010-03-06 Ulrich Drepper <drepper@redhat.com>
443 * sysdeps/unix/sysv/linux/internal_statvfs.c: Handle ext4 and logfs.
444 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add entry for logfs.
446 2010-02-18 Yann Droneaud <yann@droneaud.fr>
448 * resolv/res_send.c: Fixed DEBUG statements.
449 Moved tmpbuf declaration to block beginning and
450 updated pointer names used in multiple DprintQ() calls
452 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
454 * config.make.in (config-asflags-i686): Define.
455 * configure.in: Substitute libc_cv_as_i686.
456 * sysdeps/i386/configure.in: Check if assembler supports -mtune=i686.
457 * sysdeps/i386/i686/Makefile (CFLAGS-.oX): Add -Wa,-mtune=i686
458 if assembler supports -mtune=i686.
459 (ASFLAGS-.oX): Likewise.
461 2010-03-04 Ulrich Drepper <drepper@redhat.com>
463 * elf/elf.h (R_X86_64_SIZE32): Define.
464 (R_X86_64_SIZE64): Define.
466 2010-03-02 Richard Guenther <rguenther@suse.de>
468 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
471 2010-03-03 Ulrich Drepper <drepper@redhat.com>
473 * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
476 2010-03-04 David S. Miller <davem@davemloft.net>
478 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
480 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
481 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
483 2010-03-03 David S. Miller <davem@davemloft.net>
485 * math/math_private.h (INSERT_WORDS64): Fix argument order.
487 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
489 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
491 2010-03-03 David S. Miller <davem@davemloft.net>
493 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
494 pass '1' for 't' argument to sparc_fixup_plt.
495 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
497 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
498 (sparc_fixup_plt): Document 't' argument. Enable branch
499 optimization and use v9 branches when possible. Explain why we
500 cannot unconditionally patch the branch into the first PLT
502 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
503 argument. Use v9 branches when possible. Explain why we can in
504 fact unconditionally use a branch in the first PLT instruction
507 2010-02-28 Roland McGrath <roland@redhat.com>
509 * elf/elf.h (NT_X86_XSTATE): New macro.
511 2010-02-25 David S. Miller <davem@davemloft.net>
513 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
514 * sysdeps/sparc/sparc64/align-cpy.S: New.
515 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
516 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
517 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
518 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
520 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
521 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
523 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
524 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
527 * sysdeps/sparc/sparc32/bcopy.c: Delete.
528 * sysdeps/sparc/sparc32/memmove.c: Delete.
529 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
530 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
531 * sysdeps/sparc/sparc64/bcopy.c: Delete.
532 * sysdeps/sparc/sparc64/memmove.c: Delete.
533 * sysdeps/sparc/sparc64/memcopy.h: New.
534 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
535 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
536 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
537 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
538 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
540 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
541 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
542 gen-as-const-headers.
543 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
544 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
545 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
546 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
547 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
548 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
549 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
550 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
551 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
552 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
553 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
554 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
555 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
556 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
557 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
558 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
559 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
560 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
561 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
562 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
563 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
564 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
565 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
566 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
568 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
571 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
572 and cfi_restore_state only if USE_AS_STRNCMP is defined.
574 2010-02-24 Ulrich Drepper <drepper@redhat.com>
576 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
578 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
580 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
581 (bk_write_less32bytes_2): Renamed to ...
582 (bk_write_less48bytes): This.
583 Use unsigned conditional jumps.
585 Use add/sub instead of lea if possible.
586 (shl_0_gobble_cache_loop_tail): Removed.
587 (large_page): Properly adjust ECX.
589 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
593 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
595 Use unsigned conditional jumps.
596 (128bytesormore_nt): Renamed to ...
597 (128bytesormore_endof_L1): This.
598 Use add instead of lea if possible.
600 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
602 Use unsigned conditional jumps.
603 Use add instead of lea if possible.
606 2010-02-24 Ulrich Drepper <drepper@redhat.com>
609 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
610 undoing the stream because _IO_FINISH doesn't report failures.
613 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
614 (public_pVALLOc): Likewise.
615 Patch by Petr Baudis.
617 2010-02-22 Jim Meyering <meyering@redhat.com>
619 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
621 * manual/charset.texi: Adjust grammar.
623 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
624 * manual/charset.texi (Selecting the Conversion): Likewise.
625 * manual/getopt.texi (Getopt Long Options): Likewise.
626 * manual/memory.texi (Resizing the Data Segment): Likewise.
627 * manual/message.texi (GUI program problems): Likewise.
628 * manual/resource.texi (CPU Affinity): Likewise.
629 * manual/stdio.texi (Streams and Threads): Likewise.
630 * manual/time.texi (High Accuracy Clock): Likewise.
632 2009-02-20 David S. Miller <davem@davemloft.net>
634 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
635 Adjust rela->r_offset by l->l_addr when rewriting PLT.
637 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
640 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
641 (__makecontext): Adjust arg counter properly when copying arg
644 2009-02-20 Joseph Myers <joseph@codesourcery.com>
646 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
647 Adjust rela->r_offset by l->l_addr when rewriting PLT.
649 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
651 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
652 non-existent `tiocsctty_port'.
654 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
656 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
657 instead of FEATURE_OFFSET.
658 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
660 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
661 Fix one unwind info problem.
663 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
665 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
667 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
668 Ulrich Drepper <drepper@redhat.com>
670 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
673 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
675 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
676 (tiocsctty_port): ...this new function.
678 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
681 2010-02-15 Ulrich Drepper <drepper@redhat.com>
683 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
684 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
685 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
686 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
688 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
691 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
693 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
694 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
695 memcmp-c, memcmp-ssse3, and memcmp-sse4.
696 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
697 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
698 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
699 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
700 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
701 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
702 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
703 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
704 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
705 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
707 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
709 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
710 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
711 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
712 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
713 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
714 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
715 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
717 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
718 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
719 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
720 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
721 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
722 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
723 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
724 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
725 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
726 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
727 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
728 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
729 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
730 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
731 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
732 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
733 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
734 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
736 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
738 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
740 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
742 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
744 2010-02-12 Alan Modra <amodra@gmail.com>
746 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
747 Define and use for __powerpc64__ too.
748 [__powerpc__] (TLS_LD): Add r3 to clobbers.
749 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
750 [__powerpc64__] (TLS_GD): Make __result r3 reg.
751 [__powerpc64__] (TLS_IE): Relax output constraint.
753 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
755 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
756 instructions cu21 and cu24. Add well-formedness checking
757 parameter and adjust the software implementation.
758 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
760 2010-02-10 Ulrich Drepper <drepper@redhat.com>
763 * io/ftw.c (ftw_startup): Close descriptor for initial directory
764 after changing back to it.
766 2010-02-05 David S. Miller <davem@davemloft.net>
768 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
769 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
771 (elf_machine_lazy_rel): Likewise.
772 (sparc_fixup_plt): Pull out to...
773 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
774 * sysdeps/sparc/sparc32/dl-irel.h: New file.
775 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
777 (elf_machine_lazy_rel): Likewise.
778 (sparc64_fixup_plt): Pull out to...
779 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
780 * sysdeps/sparc/sparc64/dl-irel.h: New file.
782 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
784 * elf/elf.h: Define m68k TLS relocations.
786 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
788 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
789 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
790 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
791 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
792 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
793 64-bit power7 fpu path.
794 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
795 32-bit power7 fpu math.
797 2010-02-09 Ulrich Drepper <drepper@redhat.com>
799 * sysdeps/i386/rshift.S: More compact unwind information.
801 * sysdeps/i386/lshift.S: Fix unwind information.
803 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
805 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
806 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
807 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
808 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
809 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
810 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
811 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
812 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
813 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
814 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
815 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
816 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
818 2010-02-08 Andreas Schwab <schwab@redhat.com>
820 * include/fenv.h: Add hidden proto for fegetenv.
821 * math/fegetenv.c: Add hidden alias.
822 * sysdeps/i386/fpu/fegetenv.c: Likewise.
823 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
824 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
825 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
826 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
827 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
828 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
830 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
833 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
836 2010-01-26 Andreas Schwab <schwab@redhat.com>
838 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
840 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
841 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
844 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
847 2010-02-03 Ulrich Drepper <drepper@redhat.com>
850 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
851 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
852 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
853 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
854 MS_ACTIVE, and MS_NOUSER.
855 (MS_RMT_MASK): Update according to current kernels.
858 * misc/getusershell.c (initshells): Allocate one more byte in input
859 buffer so that fgets doesn't loop undefinitely.
861 2010-02-02 Ulrich Drepper <drepper@redhat.com>
863 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
864 __libc_use_alloca tells us not to. Fix memory leak in an error
865 situation. Based partially on patch by Jim Meyering.
867 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
869 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
870 get_phys_pages, get_avphys_pages): Add weak aliases.
872 2010-01-25 Andreas Schwab <schwab@redhat.com>
874 * iconv/iconv_prog.c (write_output): Fix check for open failure.
876 2010-01-22 Ulrich Drepper <drepper@redhat.com>
879 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
880 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
882 2010-01-22 Jim Meyering <jim@meyering.net>
885 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
886 buffer length computation.
889 * posix/regexec.c (re_copy_regs): Don't leak when allocation
890 of the start buffer succeeds but allocation of the "end" one fails.
893 * posix/regexec.c (re_search_2_stub): Check for overflow
894 when adding the sizes of the two strings.
897 * posix/regexec.c (re_search_internal): Avoid overflow
898 in computing re_malloc buffer size.
901 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
902 in computing re_malloc buffer size.
905 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
909 * posix/regexec.c (re_search_2_stub): Use simpler method than
910 boolean for freeing internal storage.
912 2010-01-22 Ulrich Drepper <drepper@redhat.com>
914 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
917 2010-01-22 Jim Meyering <jim@meyering.net>
920 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
921 fits in wchar_t. Problem reported by Eric Blake.
924 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
925 and stores into set-but-not-used local, "q".
928 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
929 detection test. Patch by Paul Eggert.
932 * posix/regex_internal.c (re_string_realloc_buffers):
933 Detect and handle internal overflow. Patch by Paul Eggert
935 2010-01-20 Andreas Schwab <schwab@redhat.com>
937 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
938 (CHECK_SP): Fix check for alternate stack.
939 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
940 (CHECK_SP): Likewise.
942 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
944 * sysdeps/i386/i686/multiarch/memmove.S: Also check
945 bit_Fast_Rep_String when SHARED isn't defined.
947 2010-01-19 Ulrich Drepper <drepper@redhat.com>
950 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
952 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
954 * sysdeps/mach/hurd/bits/libc-lock.h
955 (__rtld_lock_recursive_t): New type.
956 (__rtld_lock_initialize): New macro.
958 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
960 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
961 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
962 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
963 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
965 2010-01-18 Andreas Schwab <schwab@redhat.com>
967 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
968 definitions of O_DSYNC and O_RSYNC.
970 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
973 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
976 2010-01-16 Jakub Jelinek <jakub@redhat.com>
978 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
980 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
981 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
983 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
985 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
986 math_opt_barrier and math_force_eval macros.
988 2010-01-15 Ulrich Drepper <drepper@redhat.com>
990 * posix/regcomp.c: Fix a few more cases of ignored return values.
991 * posix/regex_internal.c: Likewise.
992 * posix/regexec.c: Likewise.
994 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
995 used without _XOPEN_SOURCE. Don't base any decisions on this macro
996 if _XOPEN_SOURCE is not defined as well.
998 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1000 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
1001 high gprs kernel facility.
1002 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
1003 Added high gprs check for DSOs.
1004 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
1005 new elf header flag.
1007 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1009 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
1011 * elf/dl-open.c (_dl_sysdep_start): Likewise..
1012 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
1013 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
1014 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
1017 2010-01-14 Ulrich Drepper <drepper@redhat.com>
1020 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
1022 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1025 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
1029 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
1030 re_node_set_insert failure; return REG_ESPACE.
1031 Patch by Paul Eggert.
1033 * bits/confname.h: Make pre-C99-safe.
1035 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
1037 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
1038 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
1039 files are found by GCC.
1041 2010-01-14 Ulrich Drepper <drepper@redhat.com>
1043 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
1046 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
1049 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
1051 * Versions.def: Add GLIBC_2.12 for libpthread.
1054 * malloc/malloc.c (malloc_info): Initialize malloc if not already
1055 done. Handle empty bin lists.
1057 * posix/unistd.h: Change getpagesize and getdtablesize declaration
1058 visibility some more.
1060 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
1062 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
1065 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
1066 needed outside libc.
1068 2010-01-13 Ulrich Drepper <drepper@redhat.com>
1070 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
1072 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
1074 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
1076 2010-01-13 Ulrich Drepper <drepper@redhat.com>
1078 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
1080 2010-01-12 Ulrich Drepper <drepper@redhat.com>
1082 * conform/data/complex.h-data: Test for POSIX2008.
1084 * conform/data/ctype.h-data: Fix POSIX testing.
1086 * conform/data/dirent.h-data: ino_t only needed for XSI.
1088 * grp/grp.h: Declare getgrent and endgrent for XPG7.
1090 * conform/data/inttypes.h-data: Use same types as the headers.
1092 * resolv/netdb.h: Don't define old resolver macros for XPG7.
1094 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
1096 * conform/conformtest.pl: Implement tag for allow-header.
1097 Fix newline handling in allow-header implementation.
1099 * conform/data/time.h-data: Use allow-header instead of duplicating
1102 * conform/data/time.h-data: Allow sigevent tag.
1104 * posix/sched.h: Define time_t and pid_t for XPG7.
1106 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
1108 * sysdeps/i386/i686/bcopy.S: New file.
1110 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
1112 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
1114 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
1115 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
1116 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
1118 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
1120 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1121 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
1122 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
1123 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
1124 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
1125 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
1126 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
1127 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
1128 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
1129 * sysdeps/i386/i686/multiarch/bzero.S: New file.
1130 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
1131 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
1132 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
1133 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
1134 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
1135 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
1136 * sysdeps/i386/i686/multiarch/memmove.S: New file.
1137 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
1138 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
1139 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
1140 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
1141 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
1142 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
1143 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
1144 * sysdeps/i386/i686/multiarch/memset.S: New file.
1145 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
1147 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
1148 (END_CHK): Likewise.
1150 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
1151 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
1152 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
1154 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
1156 (__x86_64_data_cache_size): New.
1157 (init_cacheinfo): Set __x86_64_data_cache_size.
1159 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
1160 on bit_Fast_Rep_String for Intel Core i7.
1162 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
1163 (index_Fast_Rep_String): Likewise.
1164 (FEATURE_INDEX_1): Likewise.
1165 (FEATURE_INDEX_MAX): Likewise.
1166 (cpu_features): Add feature.
1168 2010-01-12 Ulrich Drepper <drepper@redhat.com>
1170 * conform/data/sys/select.h-data: Fix up for XPG7.
1172 2010-01-12 Jakub Jelinek <jakub@redhat.com>
1174 * posix/sys/wait.h: Don't define W* macros etc. if
1175 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
1177 2010-01-11 Ulrich Drepper <drepper@redhat.com>
1179 * io/sys/stat.h: Declare fchmod for XPG7.
1180 * conform/data/sys/stat.h-data: Fix up for XPG7.
1182 * termios/termios.h: Define pid_t for XPG7.
1184 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
1185 * conform/data/tgmath.h-data: Likewise.
1187 * conform/data/time.h-data: Fix POSIX tests.
1189 * conform/data/wchar.h-data: Fix up XPG7 tests.
1191 * include/features.h: Fix __USE_ISOC95 handling.
1193 * conform/data/wordexp.h-data: Fix typo in last change.
1195 * conform/data/unistd.h-data: Fix up older POSIX tests.
1197 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
1198 * posix/unistd.h: Likewise.
1200 * posix/unistd.h: Include environments.h also for XPG6 and up.
1201 Define intptr_t for XPG6 and up.
1203 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
1205 * conform/data/sys/types.h-data: Fix up for XPG7.
1207 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
1208 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1209 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1210 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1211 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1212 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1213 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1214 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1215 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1217 * bits/confname.h: Fix typo in last change.
1219 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
1221 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1223 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
1224 and SA_RESETHAND now available in Base.
1225 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
1226 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
1227 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
1228 * conform/data/signal.h-data: Update for XPG7.
1230 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
1232 * string/strings.h: Don't declare obsolete functions for XPG7.
1233 Declare ffs only for XSI.
1234 * conform/data/strings.h-data: Update for XPG7.
1236 2010-01-10 Jakub Jelinek <jakub@redhat.com>
1239 * libio/stdio.h: Define va_list, off_t, and ssize_t.
1241 * posix/glob.h: Define size_t.
1243 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
1245 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
1247 2010-01-10 Ulrich Drepper <drepper@redhat.com>
1249 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
1252 * conform/data/stdio.h-data: Expect off_t and ssize_t.
1254 2010-01-09 Ulrich Drepper <drepper@redhat.com>
1256 * libio/stdio.h: Define va_list also for XPG7.
1258 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
1259 * conform/data/ctype.h-data: Likewise.
1260 * conform/data/dirent.h-data: Likewise.
1261 * conform/data/errno.h-data: Likewise.
1262 * conform/data/fcntl.h-data: Likewise.
1263 * conform/data/fmtmsg.h-data: Likewise.
1264 * conform/data/fnmatch.h-data: Likewise.
1265 * conform/data/ftw.h-data: Likewise.
1266 * conform/data/glob.h-data: Likewise.
1267 * conform/data/grp.h-data: Likewise.
1268 * conform/data/iconv.h-data: Likewise.
1269 * conform/data/langinfo.h-data: Likewise.
1270 * conform/data/libgen.h-data: Likewise.
1271 * conform/data/limits.h-data: Likewise.
1272 * conform/data/locale.h-data: Likewise.
1273 * conform/data/math.h-data: Likewise.
1274 * conform/data/monetary.h-data: Likewise.
1275 * conform/data/mqueue.h-data: Likewise.
1276 * conform/data/ndbm.h-data: Likewise.
1277 * conform/data/netdb.h-data: Likewise.
1278 * conform/data/pthread.h-data: Likewise.
1279 * conform/data/pwd.h-data: Likewise.
1280 * conform/data/regex.h-data: Likewise.
1281 * conform/data/sched.h-data: Likewise.
1282 * conform/data/search.h-data: Likewise.
1283 * conform/data/semaphore.h-data: Likewise.
1284 * conform/data/setjmp.h-data: Likewise.
1285 * conform/data/signal.h-data: Likewise.
1286 * conform/data/spawn.h-data: Likewise.
1287 * conform/data/stdio.h-data: Likewise.
1288 * conform/data/stdlib.h-data: Likewise.
1289 * conform/data/string.h-data: Likewise.
1290 * conform/data/strings.h-data: Likewise.
1291 * conform/data/sys/ipc.h-data: Likewise.
1292 * conform/data/sys/msg.h-data: Likewise.
1293 * conform/data/sys/resource.h-data: Likewise.
1294 * conform/data/sys/sem.h-data: Likewise.
1295 * conform/data/sys/shm.h-data: Likewise.
1296 * conform/data/sys/socket.h-data: Likewise.
1297 * conform/data/sys/stat.h-data: Likewise.
1298 * conform/data/sys/time.h-data: Likewise.
1299 * conform/data/sys/types.h-data: Likewise.
1300 * conform/data/sys/uio.h-data: Likewise.
1301 * conform/data/sys/wait.h-data: Likewise.
1302 * conform/data/syslog.h-data: Likewise.
1303 * conform/data/tar.h-data: Likewise.
1304 * conform/data/termios.h-data: Likewise.
1305 * conform/data/time.h-data: Likewise.
1306 * conform/data/ulimit.h-data: Likewise.
1307 * conform/data/unistd.h-data: Likewise.
1308 * conform/data/utmpx.h-data: Likewise.
1309 * conform/data/wchar.h-data: Likewise.
1310 * conform/data/wctype.h-data: Likewise.
1311 * conform/data/wordexp.h-data: Likewise.
1313 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
1314 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
1315 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1316 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1317 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1318 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1319 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1320 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1321 * sysdeps/unix/sysv/bits/stat.h: Likewise.
1322 * sysdeps/mach/hurd/bits/stat.h: Likewise.
1324 * stdlib/stdlib.h: Define wait-related bits for XPG7.
1325 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
1326 Declare mkstemp and getsubopt for XPG7.
1327 Declare posix_openpt for XPG6 XSI.
1329 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
1330 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
1332 * string/string.h: Declare strdup for XPG7.
1334 2010-01-08 Ulrich Drepper <drepper@redhat.com>
1336 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
1337 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
1339 * dirent/dirent.h: Really fix feature selection.
1341 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
1343 * locale/C-address.c: Fix all users.
1344 * locale/C-collate.c: Likewise.
1345 * locale/C-ctype.c: Likewise.
1346 * locale/C-identification.c: Likewise.
1347 * locale/C-measurement.c: Likewise.
1348 * locale/C-messages.c: Likewise.
1349 * locale/C-monetary.c: Likewise.
1350 * locale/C-name.c: Likewise.
1351 * locale/C-numeric.c: Likewise.
1352 * locale/C-paper.c: Likewise.
1353 * locale/C-telephone.c: Likewise.
1354 * locale/C-time.c: Likewise.
1355 * locale/findlocale.c: Likewise.
1356 * locale/global-locale.c: Likewise.
1357 * locale/loadarchive.c: Likewise.
1358 * locale/loadlocale.c: Likewise.
1359 * locale/nl_langinfo_l.c: Likewise.
1360 * locale/setlocale.c: Likewise.
1361 * locale/xlocale.c: Likewise.
1362 * locale/xlocale.h: Likewise.
1363 * stdio-common/vfscanf.c: Likewise.
1364 * stdlib/strfmon_l.c: Likewise.
1365 * stdlib/strtod_l.c: Likewise.
1366 * stdlib/strtol_l.c: Likewise.
1367 * string/strcoll_l.c: Likewise.
1368 * string/strxfrm_l.c: Likewise.
1369 * time/alt_digit.c: Likewise.
1370 * time/asctime.c: Likewise.
1371 * time/era.c: Likewise.
1372 * time/lc-time-cleanup.c: Likewise.
1373 * time/strftime_l.c: Likewise.
1374 * time/strptime_l.c: Likewise.
1375 * wcsmbs/wcsmbsload.c: Likewise.
1376 * wcsmbs/wcsmbsload.h: Likewise.
1378 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
1379 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
1381 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1382 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1383 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1384 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1385 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1386 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1388 2010-01-07 Roland McGrath <roland@redhat.com>
1390 * elf/elf.h (PN_XNUM): New macro.
1392 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
1395 2010-01-06 Ulrich Drepper <drepper@redhat.com>
1397 * dirent/dirent.h: Fix typo in feature selection macro use.
1399 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
1402 * stdlib/tst-makecontext3.c: New file.
1403 * stdlib/Makefile (tests): Add new test.
1405 * stdlib/tst-setcontext.c (check_called): Fix a typo.
1407 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
1409 * configure.in: Enable multi-arch by default if the assembler
1410 supports gnu_indirect_function symbol type and the architecture
1413 2009-12-23 Ulrich Drepper <drepper@redhat.com>
1415 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
1418 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1420 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
1421 MACH_PORT_NULL when id != cttyid.
1423 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1425 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
1426 __mach_port_deallocate on rootdevid.
1428 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
1430 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
1431 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
1432 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
1433 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
1435 2009-12-21 Ulrich Drepper <drepper@redhat.com>
1438 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
1439 Patch by Eric Blake <ebb9@byu.net>.
1441 2009-12-15 Ulrich Drepper <drepper@redhat.com>
1444 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
1445 POLLWRBAND also for POSIX 2008.
1446 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
1447 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
1449 * include/link.h (struct link_map): Move l_used into its own word.
1450 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
1452 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
1455 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
1457 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
1458 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1459 check processor feature.
1460 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1461 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1462 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
1463 (index_SSE2): Likewise.
1465 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
1467 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1468 if __ASSEMBLER__ is defined.
1469 (bit_SSSE3): New. Defined for __ASSEMBLER__.
1470 (bit_SSE4_2): Likewise.
1471 (index_SSSE3): Likewise.
1472 (index_SSE4_2): Likewise.
1473 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1474 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1475 check processor feature.
1476 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1477 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1478 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1479 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1480 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1481 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1482 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1484 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1486 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1488 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1490 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1492 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1494 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1495 O_DSYNC to match 2.6.33+ kernels.
1496 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1497 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1498 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1499 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1500 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1501 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1503 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1506 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1507 *herrnop before returning.
1508 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1510 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1511 TRYAGAIN errors separately.
1512 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1513 *name4_r after functions.
1515 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1518 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1521 2009-11-05 Bruno Haible <bruno@clisp.org>
1524 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1525 argv argument as non-NULL.
1526 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1528 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
1530 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1532 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1533 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1535 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1537 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1539 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1540 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1541 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1543 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1545 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1546 SCHED_RESET_ON_FORK.
1548 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1550 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1551 only used on truly ancient kernel if configuration requires a more
1554 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1557 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1558 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1560 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1561 pass it on to __ptsname_internal.
1562 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1563 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1564 All the code from __ptsname_r but take additional parameter. Use that
1565 instead of pointer to local stat64 variable.
1566 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1568 * include/stdlib.h: Declare __ptsname_internal.
1570 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1572 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1573 * login/programs/pt_chown.c (main): Don't print message on errors
1574 when doing real work.
1576 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1579 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1580 irel relocations split out from...
1581 (__libc_csu_init): ...here.
1582 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1584 2009-11-23 Andreas Schwab <schwab@redhat.com>
1586 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1587 for timestamps also if __USE_XOPEN2K8.
1588 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1589 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1590 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1591 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1593 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1595 * nscd/connections.c (restart): Try harder to re-exec.
1597 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1599 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1600 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1601 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1602 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1603 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1604 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1606 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1608 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1610 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1613 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1614 than software pipeline. Properly recover from shorter read.
1616 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1619 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1620 initialized before using it.
1621 (_IO_putwc_unlocked): Likewise.
1624 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1625 in cast to not throw away const-ness of parameters.
1626 (__CPU_EQUAL_S): Likewise.
1627 (__CPU_OP_S): Likewise.
1629 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1630 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1631 this gratuitous change and we have to keep compatibility.
1632 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1633 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1634 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1635 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1636 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1637 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1639 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1641 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1642 of parameters of sync_file_range.
1643 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1644 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1645 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1646 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1647 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1648 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1650 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1652 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1653 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1655 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1658 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1660 * posix/bug-regex30.c: New file.
1661 * posix/Makefile: Add rules to build and run bug-regex30.
1662 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1663 character lead bytes when there is a range in a COMPLEX_BRACKET.
1664 Reported by Oleg Bylatov.
1666 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1669 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1670 * locale/tst-duplocale.c: New file.
1671 * locale/Makefile (tests): Add tst-duplocale.
1674 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1675 Patch by Bruno Haible <bruno@clisp.org>.
1676 * locale/tst-locname.c: New file.
1677 * locale/Makefile (tests): Add tst-locname.
1680 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1681 constants from recent kernels.
1682 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1683 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1684 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1685 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1686 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1687 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1689 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1692 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1695 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1697 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1698 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1699 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1701 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1703 * posix/bug-regex29.c: Include stdio.h.
1705 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1708 * Versions.def: Define GLIBC_2.12 for libc.
1709 * manual/errno.texi: Add ERFKILL entry.
1710 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1712 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1713 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1715 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1716 F_GETOWN_EX definitions according to corrected kernel definitions.
1717 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1718 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1719 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1720 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1721 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1722 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1724 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1726 * version.h: Bump for 2.12 development.
1728 2009-11-10 Andreas Schwab <schwab@redhat.com>
1730 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1731 out of buffer space.
1732 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1733 map_v4v6_hostent running out of space.
1735 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1737 * string/bits/string3.h (memset): If the second parameter is constant
1738 and zero there is likely no transposition.
1739 Patch by Caolan McNamara <caolanm@redhat.com.
1741 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1743 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1744 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1746 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1748 * malloc/memusagestat.c (main): Fix spelling in an error message.
1750 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1752 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1753 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1755 2009-11-03 Andreas Schwab <schwab@redhat.com>
1757 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1760 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1762 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1763 relocate opd entry when resolving prelink conflicts.
1765 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1767 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1768 when -D_FILE_OFFSET_BITS=64.
1770 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1771 of last two arguments when -D_FILE_OFFSET_BITS=64.
1772 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1773 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1774 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1775 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1776 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1777 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1779 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1782 * sysdeps/generic/libgcc_s.h: New file.
1783 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1785 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1787 * malloc/hooks.c (free_check): Restore locking and call _int_free
1790 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1792 * version.h (VERSION): Bump for 2.11 release.
1793 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1795 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1797 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1799 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1801 * stdlib/tst-strtoll.c (tests): Likewise.
1804 * time/strftime_l.c (__strftime_internal): Allow %OC.
1806 * misc/mkostemps.c: New file.
1807 * misc/mkostemps64.c: New file.
1809 2009-10-30 Andreas Schwab <schwab@redhat.com>
1811 * locale/programs/locale-spec.c: Include <error.h> and
1814 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1816 2009-10-28 Roland McGrath <roland@redhat.com>
1818 * Makefile (dist-prepare): New target.
1819 (tag-for-dist): Target removed.
1820 (glibc-%.tar): Pattern rule removed.
1821 (%.tar): New pattern rule, does simple use of git archive.
1822 (dist-version): Remove variable definition.
1823 (dist): Just depend on that. Add .tar.xz dependency.
1824 If dist-version variable not set on command line, depend on
1825 dist-prepare, re-invoke with dist-version set via git describe.
1827 * Makerules (%.xz): New pattern rule.
1829 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1831 * elf/ifuncdep2.c: Include ifunc-sel.h.
1833 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1834 * elf/ifuncmain1.c (global): Delete.
1835 * elf/ifuncmain1vis.c: Likewise.
1836 * elf/ifuncmain2.c: Likewise.
1837 * elf/ifuncmain5.c: Likewise.
1838 * elf/ifuncmod3.c: Likewise.
1839 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1840 (foo_ifunc): Use ifunc_one.
1841 * elf/ifuncmain7.c: Likewise.
1842 * elf/ifuncmod1.c: Include ifunc-sel.h.
1843 (global): Define protected var.
1844 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1845 * elf/ifuncmod5.c: Likewise.
1846 * sysdeps/generic/elf/ifunc-sel.h: New file.
1847 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1849 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1851 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1852 (R_PPC_REL16*): Correct comments.
1853 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1854 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1855 R_PPC64_REL16_HA): Define.
1856 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1857 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1858 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1859 Delete unused "reloc" param.
1860 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1861 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1862 Delete "reloc" param.
1863 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1865 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1866 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1869 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1872 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1873 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1874 UDP_ENCAP_L2TPINUDP.
1877 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1878 parameter, specifying length of prefix.
1879 * stdio-common/tempname.c: Likewise.
1880 * include/stdio.h: Adjust prototypes.
1881 * libio/oldtmpfile.c: Adjust caller.
1882 * misc/mkdtemp.c: Likewise.
1883 * misc/mkostemp.c: Likewise.
1884 * misc/mkostemp64.c: Likewise.
1885 * misc/mkstemp.c: Likewise.
1886 * misc/mkstemp64.c: Likewise.
1887 * misc/mktemp.c: Likewise.
1888 * stdio-common/tempnam.c: Likewise.
1889 * stdio-common/tmpfile.c: Likewise.
1890 * stdio-common/tmpnam.c: Likewise.
1891 * stdio-common/tmpnam_r.c: Likewise.
1892 * misc/mkstemps.c: New file.
1893 * misc/mkstemps64.c: New file.
1894 * stdlib/stdlib.h: Add prototypes.
1895 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1896 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1898 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1900 * locale/iso-639.def: Add sml entry.
1903 * resolv/res_send.c (send_dg): Initialize resplen.
1906 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1907 definition to the kernel's.
1908 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1910 2009-08-18 Anders Johansson <ajohansson@novell.com>
1912 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1913 offsets and record sizes in assert()s and response sending.
1914 * nscd/grpcache.c: Likewise.
1915 * nscd/hstcache.c: Likewise.
1916 * nscd/initgrcache.c: Likewise.
1917 * nscd/pwdcache.c: Likewise.
1919 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1922 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1923 /etc/hosts does not exist set errnop and herrnop appropriately.
1924 Patch by Steve Langasek <vorlon@debian.org>.
1927 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1928 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1931 * login/utmp_file.c (TIMEOUT): Increase to 10.
1934 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1935 for file names in case the syscall is not available.
1936 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1937 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1938 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1939 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1940 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1941 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1942 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1943 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1944 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1945 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1946 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1947 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1948 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1949 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1950 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1951 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1952 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1955 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1956 creation filed, remove the request from the 'requests' list and signal
1957 the caller that the request is finished.
1960 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1961 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1964 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1965 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1968 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1969 overflows the int return type.
1972 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1973 have to compute maxsize_total, we have to update the variables, and
1974 the also_total handling must happen after the repair.
1977 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1978 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1980 2009-10-27 Andreas Schwab <schwab@redhat.com>
1982 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1983 errno is always set when returning unsuccessfully.
1985 2009-10-29 Andreas Schwab <schwab@redhat.com>
1987 * malloc/memusage.c (update_data): Fix index wraparound handling
1988 so that buffer_cnt is actually reset.
1990 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1993 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1994 of the directory we look at into the static buffer if there is one
1995 at the start of the loop.
1998 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1999 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
2002 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2003 __ASSUME_F_GETOWN_EX.
2004 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
2006 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
2008 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
2010 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2011 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2012 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2013 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2014 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2015 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2018 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
2022 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
2023 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
2025 2009-10-24 Joseph Myers <joseph@codesourcery.com>
2027 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
2029 2009-10-27 Jakub Jelinek <jakub@redhat.com>
2032 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
2033 Reported by Ray Chason.
2035 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
2037 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2039 * sysdeps/x86_64/multiarch/strchr.S: New file.
2040 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
2041 * sysdeps/x86_64/multiarch/strrchr.S: New file.
2043 2009-10-21 Andreas Schwab <schwab@redhat.com>
2045 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
2047 2009-10-19 Andreas Schwab <schwab@redhat.com>
2049 * include/math.h: Add hidden protos for __exp/__expf/__expl.
2050 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
2051 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
2052 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
2053 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
2054 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
2055 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
2056 __ieee751_expl to handle overflow.
2058 2009-10-14 David S. Miller <davem@davemloft.net>
2060 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
2061 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
2063 2009-10-13 Andreas Schwab <schwab@redhat.com>
2065 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
2068 2009-10-08 Ulrich Drepper <drepper@redhat.com>
2071 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
2072 Patch in part by Steve Ward <planet36@gmail.com>.
2075 * stdlib/rand_r.c: Fix typo.
2077 * po/cs.po: Update from translation team.
2079 2009-10-06 Andreas Schwab <schwab@redhat.com>
2081 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
2082 returning if RTLD_NOLOAD.
2084 2009-10-06 Roland McGrath <roland@redhat.com>
2086 * sysdeps/x86_64/multiarch/strstr-c.c
2087 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
2089 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
2090 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
2092 * sysdeps/x86_64/multiarch/init-arch.h
2093 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
2094 (HAS_CPU_FEATURE): New macro.
2095 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
2096 * sysdeps/x86_64/multiarch/init-arch.c
2097 (__get_cpu_features): #undef it before definition.
2099 2009-10-05 Andreas Schwab <schwab@redhat.com>
2101 * locale/C-time.c: Revert week-1stday back to 19971130 and set
2102 first_weekday to 1 and first_workday to 2.
2104 2009-10-01 Ulrich Drepper <drepper@redhat.com>
2106 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
2108 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2109 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2110 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2111 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2112 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2113 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2115 2009-09-28 Andreas Schwab <schwab@redhat.com>
2117 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
2118 * stdio-common/vfprintf.c: Likewise.
2120 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
2122 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
2123 (mkdirat): Call __directory_name_split_at instead of
2124 __directory_name_split.
2126 2009-09-28 Ulrich Drepper <drepper@redhat.com>
2128 * locale/programs/locale-spec.c (locale_special): If nothing matches
2129 fail with an appropriate message.
2131 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
2133 * configure.in: Exclude binutils 2.X. Support binutils 2.100
2136 2009-09-25 Andreas Schwab <schwab@redhat.com>
2138 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
2139 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
2141 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
2143 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
2145 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
2147 * iconvdata/iso646.c (gconv_init): Correctly initialize the
2148 character size elements in step data.
2150 2009-09-20 Ulrich Drepper <drepper@redhat.com>
2152 * po/hu.po: Update from translation team.
2153 * po/vi.po: Likewise.
2155 2009-09-19 Roland McGrath <roland@redhat.com>
2157 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
2159 2009-09-15 Roland McGrath <roland@redhat.com>
2161 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
2162 * nptl/sysdeps/pthread/configure: Regenerated.
2163 * nptl/sysdeps/x86_64/configure: Regenerated.
2164 * sysdeps/unix/sysv/linux/configure: Regenerated.
2165 * sysdeps/x86_64/elf/configure: Regenerated.
2167 * Makefile (autoconf-it): Set execute bit only on top-level configure.
2169 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
2170 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
2171 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
2172 * configure: Regenerated.
2174 2009-09-09 Ulrich Drepper <drepper@redhat.com>
2176 * posix/getconf.c (main): Handle -- on command line.
2178 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
2180 * configure.in: Support binutils 2.100 and 3.0.
2182 2009-09-08 Jakub Jelinek <jakub@redhat.com>
2184 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
2185 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
2186 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
2187 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
2189 2009-09-07 Ulrich Drepper <drepper@redhat.com>
2191 * locale/programs/ld-collate.c (struct locale_collate_t): Add
2192 unnamed_section_defined field.
2193 (collate_read): Test and set unnamed_section_defined.
2195 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
2198 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
2200 * configure.in: Support binutils 2.20.
2202 2009-09-03 Ulrich Drepper <drepper@redhat.com>
2204 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
2205 __strstr_ia32): Add attribute_hidden.
2207 2009-09-01 Andreas Schwab <schwab@redhat.com>
2209 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
2210 parsing of group entry.
2212 2009-09-02 Andreas Schwab <schwab@redhat.com>
2214 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
2215 external buffer. Always discard readahead in internal buffer.
2216 * libio/Makefile (tests): Add bug-wsetpos.
2217 * libio/bug-wsetpos.c: New file.
2219 2009-09-02 Jakub Jelinek <jakub@redhat.com>
2221 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
2222 Add attribute_hidden.
2223 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
2224 __strcasestr_sse2): Likewise.
2225 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
2226 (__fma_fma): Make static.
2227 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
2228 (__fmaf_fma): Make static.
2230 2009-08-31 Andreas Schwab <schwab@redhat.com>
2232 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
2233 reformulate in-buffer optimisation check to match code in
2234 _IO_new_file_seekoff.
2236 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
2238 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
2239 to srwi in 32-bit memcpy for power6.
2241 2009-09-01 Andreas Schwab <schwab@redhat.com>
2243 * include/stdio.h: Declare hidden proto for fflush.
2244 * libio/iofflush.c: Add hidden weak alias for fflush.
2246 2009-09-01 Jakub Jelinek <jakub@redhat.com>
2248 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
2249 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
2251 2009-08-31 Andreas Schwab <schwab@redhat.com>
2253 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
2255 2009-08-31 Ulrich Drepper <drepper@redhat.com>
2258 * malloc/malloc.c: Add local assert definition to avoid problems with
2259 memory allocation in the real one.
2261 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
2263 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
2265 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
2266 turn off SSSE3 on Atom.
2268 2009-08-28 Ulrich Drepper <drepper@redhat.com>
2270 * stdlib/tst-strtol.c (tests): More tests.
2271 * stdlib/tst-strtoll.c (tests): Likewise.
2273 2009-08-26 Ulrich Drepper <drepper@redhat.com>
2275 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
2277 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
2279 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2281 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
2282 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
2284 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
2286 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
2288 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
2290 2009-08-25 Joseph Myers <joseph@codesourcery.com>
2292 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
2294 2009-08-25 Ulrich Drepper <drepper@redhat.com>
2296 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
2297 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
2299 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
2301 * sysdeps/x86_64/fpu/s_signbit.S: New file.
2302 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
2304 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
2305 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
2307 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
2308 leftover YMM_SIZE definition.
2310 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2312 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
2314 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
2315 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
2317 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
2319 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
2320 and SET_FLOAT_WORD definitions.
2322 2009-08-24 Roland McGrath <roland@redhat.com>
2324 * sysdeps/unix/syscall-template.S: New file.
2325 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
2326 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
2327 (compile-syscall): Pass mkdep and -g options as normal.
2328 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
2329 (common-generated): Don't add them here.
2331 2009-08-24 Ulrich Drepper <drepper@redhat.com>
2333 * math/s_fdim.c: In case of overflows set errno.
2334 * math/s_fdimf.c: Likewise.
2335 * math/s_fdiml.c: Likewise.
2337 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
2338 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
2339 are using the inline optimizations.
2341 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
2342 (__signbitf): Likewise.
2344 2009-08-23 Ulrich Drepper <drepper@redhat.com>
2346 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
2348 * posix/Makefile (tests): Add bug-regex29.
2349 * posix/bug-regex29.c: New file.
2351 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
2352 older POSIX versions are selected.
2354 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
2356 * stdio-common/printf_fphex.c: Likewise.
2357 * stdio-common/tstdiomisc.c: Add more tests.
2359 * locale/locale.h: Include xlocale.h and the thread-local locale
2360 declarations for XPG7, not XPG6.
2362 2009-08-21 Andreas Schwab <schwab@redhat.com>
2364 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
2365 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
2366 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
2367 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
2368 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
2369 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2371 2009-08-20 Roland McGrath <roland@redhat.com>
2373 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
2374 Use l_addr instead of l_map_start (dli_fbase).
2375 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
2376 address when there is no proximate symbol.
2377 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
2380 2009-08-16 Ulrich Drepper <drepper@redhat.com>
2382 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
2384 2009-08-14 Ulrich Drepper <drepper@redhat.com>
2386 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
2387 Also handle SIGINT. In that case only do the cleanup and then
2388 re-raise the signal.
2389 (main): Install handler for SIGINT.
2391 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2393 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
2396 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
2398 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
2399 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
2401 (tests): Add tst-audit6 tst-audit7.
2402 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
2403 tst-auditmod7a tst-auditmod7b.
2404 ($(objpfx)tst-audit6): New.
2405 ($(objpfx)tst-audit6.out): Likewise.
2406 ($(objpfx)tst-audit7): Likewise.
2407 ($(objpfx)tst-audit7.out): Likewise.
2408 (tst-audit6-ENV): Likewise.
2409 (tst-audit7-ENV): Likewise.
2410 (CFLAGS-tst-auditmod6b.c): Likewise.
2411 (CFLAGS-tst-auditmod6c.c): Likewise.
2412 (CFLAGS-tst-auditmod7b.c): Likewise.
2413 * elf/tst-audit6.c: New file.
2414 * elf/tst-audit7.c: New file.
2415 * elf/tst-auditmod6a.c: New file.
2416 * elf/tst-auditmod6b.c: New file.
2417 * elf/tst-auditmod6c.c: New file.
2418 * elf/tst-auditmod7a.c: New file.
2419 * elf/tst-auditmod7b.c: New file.
2420 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2421 saving and restoring SSE/AVX registers to ...
2422 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2424 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2426 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
2427 only if SHARED is defined.
2428 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
2430 2009-08-03 Jim Meyering <meyering@redhat.com>
2432 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
2434 2009-08-08 Ulrich Drepper <drepper@redhat.com>
2436 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
2437 section as the other functions for this architecture.
2438 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2440 2009-08-07 Ulrich Drepper <drepper@redhat.com>
2442 * sysdeps/x86_64/strcmp.S: Add support to compile with
2443 USE_SSSE3. In this case palignr is used.
2444 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
2445 available but SSSE3 is, pick __str{,n}cmp_ssse3.
2446 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2447 Add strcmp-ssse3 and strncmp-ssse3.
2448 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
2449 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
2451 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
2452 warning through fake initialization.
2454 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2456 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
2458 2009-08-07 Andreas Schwab <schwab@redhat.com>
2460 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
2463 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
2465 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2466 EBX from EAX = 1. Handle EAX = 11.
2468 2009-08-07 Andreas Schwab <schwab@redhat.com>
2470 * Makefile (TAGS): Use separate sed -e expressions to avoid \
2473 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2475 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2476 hidden IFUNC functions.
2477 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2479 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2481 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2482 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2484 (CFLAGS-strcspn-c.c): Define.
2485 (CFLAGS-strpbrk-c.c): Define.
2486 (CFLAGS-strspn-c.c): Define.
2487 (CFLAGS-strstr.c): Define.
2488 (CFLAGS-strcasestr.c): Define.
2489 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2490 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2491 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2492 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2493 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2494 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2495 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2496 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2497 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2498 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2499 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2500 -16L instead of 0xfffffffffffffff0L.
2501 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2503 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2505 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2507 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2509 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2510 another rewrite. Much smaller and faster.
2511 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2513 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2514 ss_flags from the correct location.
2516 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2518 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2519 * sysdeps/i386/i686/cacheinfo.c: New file.
2520 * sysdeps/i386/i686/multiarch/Makefile: New file.
2521 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2522 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2523 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2524 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2525 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2526 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2527 (__cpuid_count): New. Provide the default.
2528 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2529 (__x86_64_preferred_memory_instruction): Define only if
2530 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2531 (intel_check_word): Use __cpuid.
2532 (handle_intel): Likewise.
2533 (handle_amd): Likewise.
2534 (__cache_sysconf): Likewise.
2535 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2536 (__cache_sysconf): Likewise.
2537 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2538 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2539 (get_common_indeces): Use __cpuid.
2540 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2541 if ENABLE_SSSE3_ON_ATOM is not defined.
2542 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2543 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2544 popcnt instead of popcntq.
2546 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2548 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2550 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2552 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2553 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2554 which always causes a compile error.
2556 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2558 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2560 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2561 which always causes a compile error.
2563 * debug/Makefile (tests): Add tst-longjmp_chk2.
2564 * debug/tst-longjmp_chk2.c: New file.
2566 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2567 Remove incorrect use of BP_SYM.
2568 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2569 here now since it is more complex than just a simple check.
2571 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2572 we make no more progress.
2574 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2576 * math/s_fma.c: Don't define alias if __fma is a macro.
2577 * math/s_fmaf.c: Likewise.
2578 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2579 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2580 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2582 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2583 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2585 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2587 * include/libc-symbols.h (libm_ifunc): Define.
2588 * sysdeps/x86_64/multiarch/Versions: New file.
2590 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2592 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2594 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2596 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2598 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2599 call that registers used in calling conventions need to be preserved.
2600 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2601 to preserve register content if necessary.
2602 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2603 (_dl_x86_64_restore_sse): New function.
2604 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2605 is allowed to modify xmm/ymm registers.
2607 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2608 application's perspective.
2609 * stdio-common/scanf17.c: Likewise.
2611 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2613 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2615 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2617 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2618 two steps to catch bugs.
2620 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2622 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2623 determines which files are used in runtime lookups and only checks
2625 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2627 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2628 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2629 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2632 * elf/dl-open.c: Move _dl_scope_free to...
2633 * elf/dl-scope.c: ...here. New file.
2634 * elf/Makefile (dl-routines): Add scope.
2636 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2637 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2639 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2640 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2641 all the places we handled RES_USE_EDNS0 only before.
2642 Patch by Adam Tkac <atkac@redhat.com>.
2644 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2646 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2647 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2648 Update size when reallocating.
2650 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2652 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2653 functions used in ld.so modify xmm/ymm registers.
2654 * sysdeps/x86_64/Makefile: Hook new test up.
2655 * sysdeps/x86_64/rtld-memchr.c: New file.
2656 * sysdeps/x86_64/rtld-memcmp.c: New file.
2657 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2658 * sysdeps/x86_64/rtld-strchr.S: New file.
2659 * sysdeps/x86_64/rtld-strlen.S: New file.
2660 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2661 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2663 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2665 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2667 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2675 (next_8_bytes): Likewise.
2676 (Byte0): Remove commented out codes.
2677 (unaligned_table): Align jump table at 8 bytes.
2678 Add _sse4_2 to all labels. Always include "../strcmp.S".
2679 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2680 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2681 * sysdeps/x86_64/strncmp.S: New file.
2683 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2686 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2687 kernels, dropped when eventfd2 support was added.
2688 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2689 kernels, dropped when signalfd4 support was added.
2690 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2694 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2697 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2699 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2701 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2702 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2705 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2706 callback we must touch the status to avoid using stale value.
2708 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2711 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2713 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2714 /lib/modules/* headers anymore. We have sane headers in the standard
2717 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2719 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2720 "etf3enh" and "highgprs" added.
2721 (_dl_s390_platforms): "z10" added.
2722 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2723 Increased for the new entries.
2724 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2725 HWCAP_S390_HIGH_GPRS added.
2727 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2728 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2729 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2730 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2731 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2733 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2735 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2736 avoid additional cpuid instructions. Most of the information is
2739 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2741 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2743 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2744 SSSE3 bit for Atoms.
2745 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2748 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2749 structure before copying it to avoid warning.
2750 * posix/tst-rfc3484-2.c (do_test): Likewise.
2751 * posix/tst-rfc3484-3.c (do_test): Likewise.
2754 * include/unistd.h: Make header file suitable for C++ test cases.
2755 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2757 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2758 stack alignment in the exit code.
2760 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2761 potentially be zero.
2763 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2764 unique symbol definition.
2765 Patch by Jakub Jelinek.
2766 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2767 make sure the object with the definition cannot be unloaded. Adjust
2769 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2770 the unique symbol hash table should not be const.
2772 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2774 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2775 unnecesary variables. Comment fixes.
2777 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2779 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2780 Use NONASCII_CASE information provided by the locale to determine
2781 whether optimized string load function can be used. Minor cleanups.
2783 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2785 * string/strcasestr.c (STRCASESTR): New macro.
2786 (__strcasestr): Renamed to ..
2787 (STRCASESTR): ...this.
2788 * string/strstr.c (STRSTR): New macro.
2789 (strstr): Renamed to ..
2791 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2792 strstr-c strcasestr-c
2793 (CFLAGS-strstr.c): New.
2794 (CFLAGS-strcasestr.c): Likewise.
2795 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2796 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2797 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2798 * sysdeps/x86_64/multiarch/strstr.c: New file.
2800 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2802 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2803 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2804 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2805 _NL_CTYPE_NONASCII_CASE.
2806 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2808 (ctype_finish): Check whether there are any 8-bit characters outside
2809 the range ASCII has or whether the mapping isn't the same as for
2810 ASCII (±0x20). Set nonascii_case appropriately.
2811 (ctype_output): Add output handler for nonascii_case.
2813 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2815 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2816 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2818 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2821 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2822 0xffff in the EDNS0 record.
2824 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2826 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2827 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2828 is written before the list head update.
2829 Patch by Andreas Schwab <aschwab@redhat.com>.
2831 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2832 Jakub Jelinek <jakub@redhat.com>
2834 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2835 corruption thread-safe.
2837 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2839 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2840 overrides atomic_compare_and_exchange_val_rel, define to
2841 atomic_compare_and_exchange_val_rel by default, otherwise default
2842 to catomic_compare_and_exchange_val_acq.
2843 (catomic_compare_and_exchange_bool_rel): If arch overrides
2844 atomic_compare_and_exchange_bool_rel, define to
2845 atomic_compare_and_exchange_bool_rel by default.
2846 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2847 Use catomic_compare_and_exchange_val_rel instead of
2848 catomic_compare_and_exchange_val_acq.
2850 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2852 * sysdeps/generic/ldsodefs.h: Add prototype for
2853 _dl_higher_prime_number.
2854 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2856 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2857 restoring of ymm registers a bit.
2859 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2861 * sysdeps/x86_64/memcmp.S: New file.
2863 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2865 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2866 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2867 pointers in writable memory.
2869 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2871 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2872 * config.make.in: Add config-cflags-avx entry.
2873 * configure.in: Substitute libc_cv_cc_avx.
2874 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2875 * elf/tst-audit4.c: New file.
2876 * elf/tst-audit5.c: New file.
2877 * elf/tst-auditmod4a.c: New file.
2878 * elf/tst-auditmod4b.c: New file.
2879 * elf/tst-auditmod5a.c: New file.
2880 * elf/tst-auditmod5b.c: New file.
2881 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2883 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2884 (La_x86_64_vector): Likewise.
2885 (La_x86_64_regs): Append lr_vector.
2886 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2887 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2888 saving and restoring SSE registers to ...
2889 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2890 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2892 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2893 La_x86_64_regs. Allocate extra space and jump to memory at
2894 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2895 (save_and_restore_vector_sse): New.
2896 (save_and_restore_vector_avx): Likewise.
2897 (check_avx): Likewise.
2898 (save_and_restore_vector): Likewise.
2899 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2901 * sysdeps/x86_64/link-defines.sym: New file.
2903 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2905 * elf/do-lookup.h: Removed after folding content into...
2906 * elf/dl-lookup.c: ...here.
2908 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2910 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2912 * configure.in: Check for gnu_unique_symbol symbol type.
2913 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2914 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2915 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2916 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2918 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2919 unique symbol table.
2920 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2921 for first namespace.
2922 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2923 unique symbol hash table.
2924 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2925 * elf/tst-unique1.c: New file.
2926 * elf/tst-unique1mod1.c: New file.
2927 * elf/tst-unique1mod2.c: New file.
2928 * elf/tst-unique2.c: New file.
2929 * elf/tst-unique2mod1.c: New file.
2930 * elf/tst-unique2mod2.c: New file.
2932 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2934 * elf/elf.h (STB_GNU_UNIQUE): Define.
2936 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2938 * include/inline-hashtab.h: ...here.
2939 (htab_expand): Adjust for renamed function. Correct memory handling.
2941 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2943 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2945 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2947 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2948 (PPC_FEATURE_HAS_VSX): Likewise.
2950 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2952 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2953 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2955 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2956 aligned to 16 byte boundaries.
2957 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2958 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2959 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2961 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2963 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2964 * config.make.in (config-cflags-sse4): New variable.
2965 * configure.in: Substitute libc_cv_cc_sse4.
2966 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2968 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2969 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2970 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2971 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2972 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2973 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2974 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2975 * sysdeps/x86_64/multiarch/strspn.S: New file.
2977 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2979 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2980 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2981 (tests): Add tst-audit3 for x86_64.
2982 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2983 ($(objpfx)tst-audit3): Define.
2984 ($(objpfx)tst-audit3.out): Define.
2985 (tst-audit3-ENV): Define.
2986 * elf/tst-audit3.c: New file.
2987 * elf/tst-auditmod3a.c: New file.
2988 * elf/tst-auditmod3b.c: New file.
2989 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2992 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2993 (__stpncpy): Renamed to ...
2995 (stpncpy): Create alias only if STPNCPY is not defined.
2996 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2998 (strncpy): Renamed to ...
3000 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3001 stpncpy-c strncpy-c for string.
3002 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
3003 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
3004 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
3005 * sysdeps/x86_64/multiarch/strcpy.S: New file.
3006 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
3007 * sysdeps/x86_64/multiarch/strncpy.S: New file.
3009 2009-07-02 Ulrich Drepper <drepper@redhat.com>
3011 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
3012 adding to fast bin list.
3014 2009-07-01 Ulrich Drepper <drepper@redhat.com>
3016 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
3017 inet_makeaddr. This worked only with class-based networks.
3018 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
3021 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
3022 recognize all types.
3023 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
3024 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
3025 be in host byte order.
3027 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
3029 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
3030 (MODEL_OFFSET): Define.
3031 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
3033 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
3034 out common code into new function get_common_indeces. Determine
3035 extended family and model for Intel processors.
3037 2009-06-26 Ulrich Drepper <drepper@redhat.com>
3039 * resolv/resolv.h: Define RES_SNGLKUPREOP.
3040 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
3042 * resolv/res_send.c (reopen): New function. Broken out of...
3043 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
3044 fallback mechanism. If single-request fails switch to
3045 single-request-reopen mode which opens a new socket for the second
3048 2009-06-25 Andreas Schwab <aschwab@redhat.com>
3050 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
3053 2009-06-24 Andreas Schwab <aschwab@redhat.com>
3055 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
3056 for saved registers.
3057 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
3058 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
3059 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
3061 2009-06-23 Andreas Schwab <aschwab@redhat.com>
3063 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
3065 2009-06-22 Ulrich Drepper <drepper@redhat.com>
3067 * po/id.po: Update from translation team.
3069 * po/bg.po: Update from translation team.
3071 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
3073 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
3075 (strncmp): Renamed to STRNCMP.
3076 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3077 strncmp-c for string.
3078 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
3079 * sysdeps/x86_64/multiarch/strcmp.S: New file.
3080 * sysdeps/x86_64/multiarch/strncmp.S: New file.
3081 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
3083 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
3085 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
3086 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
3087 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
3088 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
3089 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
3091 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
3092 ifuncmain7static, and ifuncmain7picstatic.
3093 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
3094 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
3095 $(objpfx)ifuncmain7pie.out.
3096 (modules-names): Add ifuncmod5 ifuncmod6
3097 (ifuncmod5.so-no-z-defs): Define.
3098 (ifuncmod6.so-no-z-defs): Define.
3099 (CFLAGS-ifuncmain5pic.c): Define.
3100 (CFLAGS-ifuncmain5picstatic.c): Define.
3101 (CFLAGS-ifuncmain5staticpic.c): Define.
3102 (CFLAGS-ifuncdep5pic.c): Define.
3103 (CFLAGS-ifuncmain7pic.c): Define.
3104 (CFLAGS-ifuncmain7picstatic.c): Define.
3105 (CFLAGS-ifuncmain1staticpie.c): Define.
3106 (CFLAGS-ifuncmain5pie.c): Define.
3107 (CFLAGS-ifuncmain6pie.c): Define.
3108 (CFLAGS-ifuncmain7pie.c): Define.
3109 ($(objpfx)ifuncmain1staticpie.out): Define.
3110 ($(objpfx)ifuncmain1staticpie): Define.
3111 ($(objpfx)ifuncmain5pie.out): Define.
3112 ($(objpfx)ifuncmain5pie): Define.
3113 ($(objpfx)ifuncmain6pie.out): Define.
3114 ($(objpfx)ifuncmain6pie): Define.
3115 ($(objpfx)ifuncmain5): Define.
3116 ($(objpfx)ifuncmain5pic): Define.
3117 ($(objpfx)ifuncmain5static): Define.
3118 ($(objpfx)ifuncmain5staticpic): Define.
3119 ($(objpfx)ifuncmain5picstatic): Define.
3120 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
3121 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
3123 * elf/b/elf/ifuncmain1staticpie.c: New file.
3124 * elf/ifuncdep5.c: New file.
3125 * elf/ifuncdep5pic.c: New file.
3126 * elf/ifuncmain5.c: New file.
3127 * elf/ifuncmain5pic.c: New file.
3128 * elf/ifuncmain5picstatic.c: New file.
3129 * elf/ifuncmain5pie.c: New file.
3130 * elf/ifuncmain5static.c: New file.
3131 * elf/ifuncmain5staticpic.c: New file.
3132 * elf/ifuncmain6pie.c: New file.
3133 * elf/ifuncmain7.c: New file.
3134 * elf/ifuncmain7pic.c: New file.
3135 * elf/ifuncmain7picstatic.c: New file.
3136 * elf/ifuncmain7pie.c: New file.
3137 * elf/ifuncmain7static.c: New file.
3138 * elf/ifuncmod5.c: New file.
3139 * elf/ifuncmod6.c: New file.
3141 2009-06-20 Ulrich Drepper <drepper@redhat.com>
3144 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
3145 (nss_endgrent): New variable.
3146 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
3147 fields. Change type of files to bool and adjust all users.
3148 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
3149 (internal_endgrent): Call nss_endgrent if necessary.
3150 (add_group): New function. Broken out of...
3151 (check_and_add_group): ...here.
3152 (getgrent_next_nss): Remove test that any callback is available.
3153 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
3154 callback. If there is no blacklist we can trust the results returned
3155 by the initgroups_dyn callback. In case there is a callback and we
3156 find a group entry for the group ID but it doesn't contain the
3157 correct member, switch to the slow mode and use getgrent_r.
3158 (internal_getgrent_r): When we see a +: entry, determine whether
3159 there is any callback and which we can use the initgroups_dyn
3162 2009-06-18 Ulrich Drepper <drepper@redhat.com>
3164 * malloc/malloc.c (_int_malloc): Add some consistency checks.
3165 (_int_free): Likewise.
3167 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
3169 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3170 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
3171 and ARPHRD_IEEE802154_PHY.
3173 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
3174 relative to generic Linux version.
3176 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
3178 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
3179 ($(objpfx)ifuncmain1vispie): Likewise.
3181 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3183 * login/Makefile: Build pt_chown as PIE.
3185 2009-06-15 Andreas Schwab <aschwab@redhat.com>
3187 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
3189 * elf/sln.c (usage): Likewise.
3190 * malloc/memusage.sh (do_help): Likewise.
3191 * nss/getent.c (more_help): Likewise.
3192 * posix/getconf.c (main): Likewise.
3193 * sunrpc/rpcinfo.c (usage): Likewise.
3194 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
3196 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3198 * login/programs/pt_chown.c: Use libcap to drop privileges other than
3200 * login/Makefile: If necessary link pt_chown with -lcap.
3201 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
3202 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
3204 2009-06-16 Jakub Jelinek <jakub@redhat.com>
3206 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
3208 * string/test-memchr.c (do_random_tests): Test very large lengths
3211 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3213 * Makeconfig (+link-pie): Define.
3214 (+prectorS): Define.
3215 (+postctorS): Define.
3216 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
3217 * nscd/Makefile ($(objpfx)nscd): Likewise.
3219 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
3222 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
3224 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
3226 2009-06-16 Ulrich Drepper <drepper@redhat.com>
3228 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
3230 * sysdeps/unix/grantpt.c: ...here.
3232 2009-06-15 Ulrich Drepper <drepper@redhat.com>
3234 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
3235 chmod if it is necessary.
3238 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
3239 when the slave device is in devpts or devfs.
3242 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
3245 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
3246 of nd_opt_home_agent_info_preference to uint16_t.
3247 Patch by Arnaud Ebalard <arno@natisbad.org>.
3250 * nss/getent.c: Add support for printing gshadow data.
3253 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
3254 not just the currently used one and those which follow.
3255 Patch by Joe Landers <jlanders@vmware.com>.
3258 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
3259 * libio/Makefile: Run tst-fgetwc with necessary envvar.
3260 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
3263 * stdlib/abort.c: Define variable __abort_msg.
3264 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
3265 * include/stdlib.h: Declare __abort_msg.
3266 * assert/assert-perr.c: Don't free buffer for message immediately.
3267 Store atomically in __abort_msg and free old buffer if necessary.
3268 * assert/assert.c: Likewise.
3269 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
3270 store pointer in __abort_msg, and possibly free old string.
3271 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3273 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
3276 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
3277 handle leap seconds if they are available.
3278 Patch by Akinori Hattori <hattya@gentoo.org>.
3280 * timezone/tzselect.ksh: Update from tzcode2009i.
3281 * timezone/zdump.c: Likewise.
3282 * timezone/zic.c: Likewise.
3284 * timezone/africa: Update from tzdata2009i.
3285 * timezone/antarctica: Likewise.
3286 * timezone/asia: Likewise.
3287 * timezone/australasia: Likewise.
3288 * timezone/backward: Likewise.
3289 * timezone/etcetera: Likewise.
3290 * timezone/europe: Likewise.
3291 * timezone/factory: Likewise.
3292 * timezone/iso3166.tab: Likewise.
3293 * timezone/leapseconds: Likewise.
3294 * timezone/northamerica: Likewise.
3295 * timezone/pacificnew: Likewise.
3296 * timezone/solar87: Likewise.
3297 * timezone/solar88: Likewise.
3298 * timezone/solar89: Likewise.
3299 * timezone/southamerica: Likewise.
3300 * timezone/systemv: Likewise.
3301 * timezone/yearistype: Likewise.
3302 * timezone/zone.tab: Likewise.
3304 2009-06-15 Jakub Jelinek <jakub@redhat.com>
3306 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
3307 STT_GNU_IFUNC symbol or in 8 into type_class.
3309 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
3310 instead of Elf64_Addr.
3312 2009-06-14 Ulrich Drepper <drepper@redhat.com>
3314 * po/sv.po: Update from translation team.
3317 * misc/sys/select.h (__NFDBITS): Expression should have type int.
3318 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
3319 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
3322 2009-06-12 Ulrich Drepper <drepper@redhat.com>
3324 * Versions.def: Add GLIBC_2.11 for libpthread.
3326 2009-06-11 Ulrich Drepper <drepper@redhat.com>
3328 * resolv/res_send.c (send_dg): Remember we switched to
3329 single-request mode.
3331 2009-06-09 Ulrich Drepper <drepper@redhat.com>
3333 * dlfcn/dlfcn.h: Remove comma at end of enum.
3334 Patch by J.H.M. Dassen <rdassen@redhat.com>.
3336 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
3337 parsing mode string.
3339 2009-06-05 Ulrich Drepper <drepper@redhat.com>
3341 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
3343 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
3345 * sysdeps/x86_64/multiarch/strlen.S: New file.
3346 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
3347 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
3348 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
3351 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
3354 2009-06-04 Ulrich Drepper <drepper@redhat.com>
3356 * sysdeps/x86_64/strlen.S: Minor optimizations.
3358 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
3360 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
3361 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
3362 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
3363 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
3364 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
3365 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
3366 ifuncmain3.c, ifuncmod3.c,.
3367 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
3368 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
3369 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
3370 ifuncmain4picstatic.
3371 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
3372 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
3373 ifuncmain3, ifuncmain4.
3374 (tests): Depend on $(objpfx)ifuncmain1pie.out and
3375 $(objpfx)ifuncmain1vispie.out.
3376 (modules-names): Add ifuncmod1 ifuncmod3.
3377 (generated): Add ifuncmain1pie ifuncmain1pie.out
3378 ifuncmain1vispie ifuncmain1vispie.out.
3379 Define rules to build and run the tests.
3380 * elf/ifuncdep1.c: New file.
3381 * elf/ifuncdep1pic.c: New file.
3382 * elf/ifuncdep2.c: New file.
3383 * elf/ifuncdep2pic.c: New file.
3384 * elf/ifuncmain1.c: New file.
3385 * elf/ifuncmain1pic.c: New file.
3386 * elf/ifuncmain1picstatic.c: New file.
3387 * elf/ifuncmain1pie.c: New file.
3388 * elf/ifuncmain1static.c: New file.
3389 * elf/ifuncmain1staticpic.c: New file.
3390 * elf/ifuncmain1vis.c: New file..
3391 * elf/ifuncmain1vispic.c: New file..
3392 * elf/ifuncmain1vispie.c: New file.
3393 * elf/ifuncmain2.c: New file.
3394 * elf/ifuncmain2pic.c: New file.
3395 * elf/ifuncmain2picstatic.c: New file.
3396 * elf/ifuncmain2static.c: New file.
3397 * elf/ifuncmain3.c: New file.
3398 * elf/ifuncmain4.c: New file.
3399 * elf/ifuncmain4picstatic.c: New file.
3400 * elf/ifuncmain4static.c: New file.
3401 * elf/ifuncmod1.c: New file.
3402 * elf/ifuncmod3.c: New file.
3404 2009-06-03 Ulrich Drepper <drepper@redhat.com>
3406 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
3408 2009-06-02 Ulrich Drepper <drepper@redhat.com>
3411 * posix/Makefile (routines): Add execvpe.
3412 * posix/Versions: Export execvpe for GLIBC_2.11.
3413 * posix/execvp.c: Now only a wrapper. Move code to...
3414 * posix/execvpe.c: ...here. New file.
3415 * posix/unistd.h: Declare execvpe.
3417 2009-06-01 Ulrich Drepper <drepper@redhat.com>
3419 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
3420 for STT_GNU_IFUNC handling for efficiency.
3421 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
3423 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
3425 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
3427 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3429 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
3432 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
3434 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
3436 (__rela_iplt_start): New declaration.
3437 (__rela_iplt_end): Likewise.
3438 (__rel_iplt_start): Likewise.
3439 (__rel_iplt_end): Likewise.
3440 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
3441 * elf/elf.h (R_386_IRELATIVE): New macro.
3442 (R_X86_64_IRELATIVE): New macro.
3443 (R_386_NUM): Updated.
3444 (R_X86_64_NUM): Likewise.
3445 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
3446 (libc_ifunc_hidden_def): New macro.
3447 * sysdeps/generic/dl-irel.h: New file.
3448 * sysdeps/i386/dl-irel.h: New file.
3449 * sysdeps/x86_64/dl-irel.h: New file.
3450 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
3451 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
3452 Handle R_386_IRELATIVE.
3453 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
3454 (elf_machine_lazy_rela): Likewise.
3455 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3457 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
3459 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3461 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
3462 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
3463 are no differences. If an architecture has bits in CPUID index 1
3464 meaning different things the values for the COMMON_CPUID_INDEX_1
3465 index must not be set.
3466 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3467 (HAS_POPCOUNT): ...this. New macro.
3468 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3469 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
3470 to set the value for Intel and AMD architectures.
3471 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3472 INTEL_CPUID_INDEX_1.
3473 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3476 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3478 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3481 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3483 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3484 (__expm1l): Set errno to ERANGE on overflow.
3485 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3486 (__tanl): Set errno to EDOM for ±Inf.
3487 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3488 (__cosl): Set errno to EDOM for ±Inf.
3489 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3490 (__sinl): Set errno to EDOM for ±Inf.
3492 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3494 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3495 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3496 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3498 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3500 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3502 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3504 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3506 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3507 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3508 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3509 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3511 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3512 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3513 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3515 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3516 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3518 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3520 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3521 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3522 is, either do nothing at all if __ASSUME_ACCEPT4, or
3523 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3524 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3525 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3527 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3528 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3529 internal_accept4 in socket directory.
3531 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3533 * sysdeps/ia64/configure.in: New file.
3535 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3538 * sysdeps/ia64/memchr.S: Use speculative load.
3540 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3541 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3544 * sysdeps/i386/__longjmp.S: Add .text.
3545 * sysdeps/x86_64/__longjmp.S: Likewise.
3547 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3549 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3550 __ASSUME_ACCEPT4 for IA-64.
3552 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3554 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3556 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3557 (SOCKOP_accept4): Define.
3559 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3561 Sun approved the change of the license.
3562 * sunrpc/auth_des.c: Replace license text.
3563 * sunrpc/auth_none.c: Likewise.
3564 * sunrpc/auth_unix.c: Likewise.
3565 * sunrpc/authdes_prot.c: Likewise.
3566 * sunrpc/authuxprot.c: Likewise.
3567 * sunrpc/bindrsvprt.c: Likewise.
3568 * sunrpc/clnt_gen.c: Likewise.
3569 * sunrpc/clnt_perr.c: Likewise.
3570 * sunrpc/clnt_raw.c: Likewise.
3571 * sunrpc/clnt_simp.c: Likewise.
3572 * sunrpc/clnt_tcp.c: Likewise.
3573 * sunrpc/clnt_udp.c: Likewise.
3574 * sunrpc/clnt_unix.c: Likewise.
3575 * sunrpc/des_crypt.c: Likewise.
3576 * sunrpc/des_soft.c: Likewise.
3577 * sunrpc/get_myaddr.c: Likewise.
3578 * sunrpc/getrpcport.c: Likewise.
3579 * sunrpc/key_call.c: Likewise.
3580 * sunrpc/key_prot.c: Likewise.
3581 * sunrpc/openchild.c: Likewise.
3582 * sunrpc/pm_getmaps.c: Likewise.
3583 * sunrpc/pm_getport.c: Likewise.
3584 * sunrpc/pmap_clnt.c: Likewise.
3585 * sunrpc/pmap_prot.c: Likewise.
3586 * sunrpc/pmap_prot2.c: Likewise.
3587 * sunrpc/pmap_rmt.c: Likewise.
3588 * sunrpc/rpc/auth.h: Likewise.
3589 * sunrpc/rpc/auth_unix.h: Likewise.
3590 * sunrpc/rpc/clnt.h: Likewise.
3591 * sunrpc/rpc/des_crypt.h: Likewise.
3592 * sunrpc/rpc/key_prot.h: Likewise.
3593 * sunrpc/rpc/netdb.h: Likewise.
3594 * sunrpc/rpc/pmap_clnt.h: Likewise.
3595 * sunrpc/rpc/pmap_prot.h: Likewise.
3596 * sunrpc/rpc/pmap_rmt.h: Likewise.
3597 * sunrpc/rpc/rpc.h: Likewise.
3598 * sunrpc/rpc/rpc_des.h: Likewise.
3599 * sunrpc/rpc/rpc_msg.h: Likewise.
3600 * sunrpc/rpc/svc.h: Likewise.
3601 * sunrpc/rpc/svc_auth.h: Likewise.
3602 * sunrpc/rpc/types.h: Likewise.
3603 * sunrpc/rpc/xdr.h: Likewise.
3604 * sunrpc/rpc_clntout.c: Likewise.
3605 * sunrpc/rpc_cmsg.c: Likewise.
3606 * sunrpc/rpc_common.c: Likewise.
3607 * sunrpc/rpc_cout.c: Likewise.
3608 * sunrpc/rpc_dtable.c: Likewise.
3609 * sunrpc/rpc_hout.c: Likewise.
3610 * sunrpc/rpc_main.c: Likewise.
3611 * sunrpc/rpc_parse.c: Likewise.
3612 * sunrpc/rpc_parse.h: Likewise.
3613 * sunrpc/rpc_prot.c: Likewise.
3614 * sunrpc/rpc_sample.c: Likewise.
3615 * sunrpc/rpc_scan.c: Likewise.
3616 * sunrpc/rpc_scan.h: Likewise.
3617 * sunrpc/rpc_svcout.c: Likewise.
3618 * sunrpc/rpc_tblout.c: Likewise.
3619 * sunrpc/rpc_util.c: Likewise.
3620 * sunrpc/rpc_util.h: Likewise.
3621 * sunrpc/rpcinfo.c: Likewise.
3622 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3623 * sunrpc/rpcsvc/key_prot.x: Likewise.
3624 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3625 * sunrpc/rpcsvc/mount.x: Likewise.
3626 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3627 * sunrpc/rpcsvc/rex.x: Likewise.
3628 * sunrpc/rpcsvc/rstat.x: Likewise.
3629 * sunrpc/rpcsvc/rusers.x: Likewise.
3630 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3631 * sunrpc/rpcsvc/spray.x: Likewise.
3632 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3633 * sunrpc/rtime.c: Likewise.
3634 * sunrpc/svc.c: Likewise.
3635 * sunrpc/svc_auth.c: Likewise.
3636 * sunrpc/svc_authux.c: Likewise.
3637 * sunrpc/svc_raw.c: Likewise.
3638 * sunrpc/svc_run.c: Likewise.
3639 * sunrpc/svc_simple.c: Likewise.
3640 * sunrpc/svc_tcp.c: Likewise.
3641 * sunrpc/svc_udp.c: Likewise.
3642 * sunrpc/svc_unix.c: Likewise.
3643 * sunrpc/svcauth_des.c: Likewise.
3644 * sunrpc/xcrypt.c: Likewise.
3645 * sunrpc/xdr.c: Likewise.
3646 * sunrpc/xdr_array.c: Likewise.
3647 * sunrpc/xdr_float.c: Likewise.
3648 * sunrpc/xdr_mem.c: Likewise.
3649 * sunrpc/xdr_rec.c: Likewise.
3650 * sunrpc/xdr_ref.c: Likewise.
3651 * sunrpc/xdr_sizeof.c: Likewise.
3652 * sunrpc/xdr_stdio.c: Likewise.
3654 * po/da.po: Update from translation team.
3656 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3658 * sysdeps/sh/____longjmp_chk.S: New file.
3659 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3660 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3662 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3663 Ulrich Drepper <drepper@redhat.com>
3665 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3666 (__nscd_cache_search): Assume each entry in the
3667 hash chain needs one hashentry and half of datahead. Use
3668 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3670 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3672 * posix/sys/wait.h: Fix typos. Pretty printing.
3673 * stdlib/stdlib.h: Likewise. Correct comments.
3676 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3678 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3681 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3683 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3684 Use it if we absolutely cannot reach any more correct list elements
3685 because that many do not fit into the currently mapped database.
3687 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3689 * nscd/nscd_helper.c: Include stddef.h.
3690 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3691 in a couple of places. Return NULL if trail is not less than
3692 datasize, don't consider dataheads with length smaller than
3693 offsetof (struct datahead, data) + datalen.
3694 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3695 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3696 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3697 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3698 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3699 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3700 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3702 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3704 (fallocate64): ... to this.
3705 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3707 (fallocate64): ... to this.
3708 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3709 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3710 fallocate64@@GLIBC_2.10.
3711 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3712 fallocate64@@GLIBC_2.11.
3713 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3714 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3715 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3716 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3718 * nscd/selinux.c (nscd_avc_destroy): Removed.
3719 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3720 * nscd/nscd.c (termination_handler): Don't call
3723 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3725 * include/atomic.h: Formatting.
3726 (catomic_compare_and_exchange_val_acq): Don't define if already
3727 defined by bits/atomic.h.
3729 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3731 * math/libm-test.inc (expm1_test): Add test for range error.
3733 * Versions.def: Add GLIBC_2.11 for libc.
3734 * debug/Makefile (routines): Add longjmp_chk.
3735 Add rules to build and run tst-longjmp_chk.
3736 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3737 * debug/longjmp_chk.c: New file.
3738 * debug/tst-longjmp_chk.c: New file.
3739 * include/bits/setjmp2.: New file.
3740 * include/stdio.h: Mark __fortify_fail as internal_function.
3741 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3742 * setjmp/bits/setjmp2.h: New file.
3743 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3745 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3747 * sysdeps/i386/____longjmp_chk.S: New file.
3748 * sysdeps/x86_64/____longjmp_chk.S: New file.
3749 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3750 * sysdeps/x86_64/__longjmp.S: Likewise.
3752 * version.h: Bump for 2.11 development.
3754 * elf/check-execstack.c: New file.
3755 * elf/Makefile: Add rules to build and run check-execstack.
3757 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3759 * version.h (VERSION): Bump to 2.10.1.
3761 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3762 compatibility functions.
3763 * nss/getXXent_r.c: Likewise.
3764 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3765 * gshadow/getsgnam_r.c: Likewise.
3766 * gshadow/Version: Remove duplicate entries.
3768 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3769 for recent processor.
3770 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3773 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3775 * version.h (VERSION): Bump for 2.10 release.
3776 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3778 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3779 same place we add ASFLAGS-config.
3781 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3784 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3785 or FORMERR and the other NOERROR, don't raise an error.
3787 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3790 * Makeconfig (+asflags): New variable based upon ASFLAG or
3792 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3793 * config.make.in (asflags-cpu): Add variable based upon
3794 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3796 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3797 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3798 recognizes power6 instruction set due to passing -mcpu=power6 from
3799 --with-cpu=power6 when compiling .S files.
3800 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3802 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3804 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3807 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3809 * string/stratcliff.c (do_test): Test for zero length
3810 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3811 at the end of the page.
3813 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3815 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3817 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3820 * po/da.po: Update from translation team.
3822 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3824 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3825 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3827 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3829 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3830 and READ_IMPLIES_EXEC.
3832 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3834 * po/da.po: Update from translation team.
3836 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3838 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3841 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3843 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3844 to MAP_ANON in PROT_NONE mmap64 call.
3845 (open_archive): Likewise.
3846 (file_data_available_p): Use mmap64 instead of mremap.
3847 (enlarge_archive): Likewise. Update head if ah->addr changed.
3848 Attempt to reserve address space after mmap64 region.
3850 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3852 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3853 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3854 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3856 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3857 atanh should set ERANGE.
3860 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3861 result of lookup to make call to implement STT_GNU_IFUNC.
3862 (_dl_profile_fixup): Likewise.
3863 Patch by H.J. Lu <hjl.tools@gmail.com>.
3865 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3868 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3871 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3872 label if it is not used.
3874 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3875 of gmon_hist_hdr and gmon_hdr structures and use them.
3876 * elf/sprof.c: Likewise.
3878 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3881 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3883 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3886 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3887 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3889 (iruserok_af): Use ss_family instead of casts.
3891 * gmon/gmon.c (write_hist): Define real-type variant of
3892 gmon_hist_hdr structure and use it.
3893 (write_gmon): Likewise for gmon_hdr.
3895 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3896 function if we are not going to define it.
3897 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3899 * inet/inet6_option.c (option_alloc): Add temporary variable to
3902 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3903 name of VTable element.
3904 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3905 * libio/iovsscanf.c: Likewise.
3906 * libio/vasprintf.c: Likewise.
3907 * libio/vsnprintf.c: Likewise.
3908 * stdio-common/isoc99_vsscanf.c: Likewise.
3909 * stdlib/strfmon_l.c: Likewise.
3910 * debug/vasprintf_chk.c: Likewise.
3911 * debug/vsnprintf_chk.c: Likewise.
3912 * debug/vsprintf_chk.c: Likewise.
3914 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3917 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3919 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3921 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3923 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3925 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3926 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3927 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3928 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3929 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3930 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3931 * math/libm-test.inc: Add tests for errno after tan calls with
3934 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3935 errno value vor pow(+-0,neg).
3936 * math/libm-test.inc (pow_test): Add tests for errno value for
3939 * math/w_fmod.c: Also handle x=±Inf as error.
3940 * math/w_fmodf.c: Likewise.
3941 * math/w_fmodl.c: Likewise.
3942 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3945 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3946 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3947 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3948 * sysdeps/i386/fpu/s_sin.S: Likewise.
3949 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3950 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3951 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3952 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3953 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3954 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3955 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3956 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3957 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3958 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3961 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3962 ERANGE for underflows.
3963 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3965 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3968 * libio/tst-widetext.input: Remove surrogates.
3970 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3972 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3973 for lgamma should set errno to ERANGE, not EDOM.
3974 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3976 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3979 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3982 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3983 space when temporarily mapping the whole content of the old file.
3986 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3989 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3991 * iconvdata/sjis.c (BODY): Don't advance inptr before
3992 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3993 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3996 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3998 * locale/locarchive.h (struct locarhandle): Rename len field to
3999 mmaped and add new reserved field.
4000 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
4001 (create_archive): Reserve address space and then map file into it.
4002 (open_archive): Likewise.
4003 (file_data_available_p): New function.
4004 (compare_from_file): New function.
4005 (close_archive): Adjust to member name changes.
4006 (add_locale): Before comparing locale data, check it is mapped.
4007 Otherwise fall back to reading from the file.
4009 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
4011 * stdio-common/psiginfo.c: Include <errno.h>.
4013 2009-04-23 Ulrich Drepper <drepper@redhat.com>
4016 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
4017 to get consistency between 32 and 64 bit architectures.
4020 * sysdeps/unix/make-syscalls.sh: Add rule to create target
4021 directory for dummy syscall rules.
4022 Patch by Chris Steinbroner <hesh@pobox.com>.
4024 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
4027 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
4030 2009-04-23 Ulrich Drepper <drepper@redhat.com>
4032 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
4033 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4035 2009-04-23 Jakub Jelinek <jakub@redhat.com>
4037 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
4038 data from vector to temporary buffer and call PWRITEV after it
4039 instead of vice versa.
4040 * sysdeps/posix/preadv.c: Fix up comment.
4041 * misc/preadv.c: Likewise.
4042 * misc/preadv64.c: Likewise.
4043 * misc/pwritev.c: Likewise.
4044 * misc/pwritev64.c: Likewise.
4045 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
4047 2009-04-23 Ulrich Drepper <drepper@redhat.com>
4049 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
4051 * shadow/Makefile (tests): Add tst-shadow.
4052 * shadow/tst-shadow.c: New file.
4055 * gshadow/Makefile: New file.
4056 * gshadow/Versions: New file.
4057 * gshadow/fgetsgent.c: New file.
4058 * gshadow/fgetsgent_r.c: New file.
4059 * gshadow/getsgent.c: New file.
4060 * gshadow/getsgent_r.c: New file.
4061 * gshadow/getsgnam.c: New file.
4062 * gshadow/getsgnam_r.c: New file.
4063 * gshadow/gshadow.h: New file.
4064 * gshadow/putsgent.c: New file.
4065 * gshadow/sgetsgent.c: New file.
4066 * gshadow/sgetsgent_r.c: New file.
4067 * gshadow/tst-gshadow.c: New file.
4068 * include/gshadow.h: New file.
4069 * Makeconfig (all-subdirs): Add gshadow.
4070 * Makefile (installed-headers): Add gshadow/gshadow.h.
4071 * nss/Makefile (databases): Add sgrp.
4072 * nss/Versions: Add gshadow functions as private exports.
4073 * nss/nsswitch.conf: Add gshadow entry.
4074 * nss/sgrp-lookup.c: New file.
4075 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
4076 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
4077 * nss/nss_files/files-sgrp.c: New file.
4078 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
4079 * sysdeps/unix/sysv/linux/paths.h: Likewise.
4081 2009-04-22 Ulrich Drepper <drepper@redhat.com>
4083 * stdio-common/printf.h: Add missing const to register_printf_modifier.
4084 * stdio-common/reg-modifier.c: Likewise.
4086 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
4088 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
4091 2009-04-20 Ulrich Drepper <drepper@redhat.com>
4094 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
4095 headers up to 2.6.30.
4097 * po/ca.po: Update from translation team.
4099 2009-04-19 Ulrich Drepper <drepper@redhat.com>
4102 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
4103 an object that uses static TLS if the TLS modid is higher than the
4104 reserve we always allocate. At least for multi-threaded code.
4106 2009-04-18 Ulrich Drepper <drepper@redhat.com>
4108 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
4109 Numerically stable check for valid width.
4111 * locale/programs/locarchive.c (open_archive): Map the entire file
4112 and not just the administrative data.
4113 (add_locale): When we find a hash sum match compare the content
4116 * malloc/malloc.c (malloc_info): Output address space information.
4118 2009-04-17 Ulrich Drepper <drepper@redhat.com>
4120 * malloc/malloc.c (malloc_info): Also output system memory information.
4122 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
4123 architectures have preadv/pwritev in 2.6.30.
4125 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
4126 * sysdeps/posix/readv.c: Likewise.
4127 Reported by Markus Armbruster <armbru@redhat.com>.
4129 * malloc/hooks.c (top_check): Force hook value into register.
4131 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4133 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
4134 calls to _dl_relocate_object.
4136 2009-04-16 Ulrich Drepper <drepper@redhat.com>
4139 * malloc/malloc.c (force_reg): Define.
4140 (sYSMALLOc): Load hook variable into variable
4141 before test and force into register.
4142 (sYSTRIm): Likewise.
4143 (public_mALLOc): Force hook value into register.
4144 (public_fREe): Likewise.
4145 (public_rEALLOc): Likewise.
4146 (public_mEMALIGn): Likewise.
4147 (public_vALLOc): Likewise.
4148 (public_pVALLOc): Likewise.
4149 (public_cALLOc): Likewise.
4150 (__posix_memalign): Likewise.
4151 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
4152 before test and force into register.
4153 * malloc/hooks.c (top_check): Likewise.
4154 (public_sET_STATe): Pretty printing.
4156 * resolv/res_send.c (send_dg): Don't just ignore the result we got
4157 in case we only receive one reply in single-request mode.
4159 2009-04-16 Jakub Jelinek <jakub@redhat.com>
4161 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
4162 are dlopened in statically linked program even for __LM_ID_CALLER.
4164 2009-04-16 Ulrich Drepper <drepper@redhat.com>
4166 * resolv/res_send.c (send_dg): Don't switch into single-request
4167 mode if we already are in it.
4169 2009-04-15 Ulrich Drepper <drepper@redhat.com>
4171 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
4172 are always at least 4 bytes in the returned line.
4174 2009-04-15 Jakub Jelinek <jakub@redhat.com>
4176 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
4177 __libc_use_alloca (8192), if the stack is too small use 512 bytes
4178 instead of 8K. Stop searching in /proc/stat after hitting first
4179 line not starting with cpu.
4180 (next_line): Truncate too long
4181 lines at buffer size * 3/4 instead of pretending there were line
4182 breaks inside of large lines.
4184 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4186 * sysdeps/x86_64/mp_clz_tab.c: New file.
4188 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
4189 Ulrich Drepper <drepper@redhat.com>
4191 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
4192 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4193 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4195 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
4197 * sysdeps/sh/libc-tls.c: New file.
4199 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
4201 2009-04-14 Roland McGrath <roland@redhat.com>
4203 * elf/elf.h: Add various missing ARM constants, to match binutils.
4205 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4207 Optimizations from GMP.
4208 * sysdeps/x86_64/add_n.S: New file.
4209 * sysdeps/x86_64/addmul_1.S: New file.
4210 * sysdeps/x86_64/lshift.S: New file.
4211 * sysdeps/x86_64/mul_1.S: New file.
4212 * sysdeps/x86_64/rshift.S: New file.
4213 * sysdeps/x86_64/sub_n.S: New file.
4214 * sysdeps/x86_64/submul_1.S: New file.
4216 2009-04-14 Jakub Jelinek <jakub@redhat.com>
4218 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
4219 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
4220 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
4221 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4223 2009-04-14 Ulrich Drepper <drepper@redhat.com>
4225 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
4228 2009-04-13 Ulrich Drepper <drepper@redhat.com>
4230 * sysdeps/x86-64/strrchr.S: New file.
4232 2009-04-10 Ulrich Drepper <drepper@redhat.com>
4234 * stdio-common/printf.h (struct printf_info): Add user element.
4235 New types printf_arginfo_size_function, printf_va_arg_function.
4236 Declare register_printf_specifier, register_printf_modifier,
4237 register_printf_type.
4238 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
4239 (union printf_arg): Add pa_user element.
4240 Adjust __printf_arginfo_table type.
4241 Add __printf_va_arg_table, __printf_modifier_table,
4242 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
4244 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
4245 If registered arginfo call failed try normal specifier.
4246 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
4248 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
4249 * stdio-common/Versions: Export register_printf_modifier,
4250 register_printf_type, and register_printf_specifier for GLIBC_2.10.
4251 * stdio-common/reg-modifier.c: New file.
4252 * stdio-common/reg-type.c: New file.
4253 * stdio-common/reg-printf.c (__register_printf_specifier): New
4254 function. Mostly the old __register_printf_function function but
4255 uses locking and type of third parameter changed.
4256 (__register_printf_function): Implement using
4257 __register_printf_specifier.
4258 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
4259 calls to arginfo functions. Allocate enough memory for user-defined
4260 types. Call new va_arg functions to get user-defined types.
4261 Try installed handlers even for existing format specifiers first.
4263 2009-04-09 Ulrich Drepper <drepper@redhat.com>
4265 * sysdeps/x86_64/rawmemchr.S: New file.
4267 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
4268 Simplified code and possible copy problem fixed.
4270 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
4271 function if it is not defined. Add some necessary casts.
4272 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
4274 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
4275 have preadv/pwritev in 2.6.30.
4277 2009-04-08 Ulrich Drepper <drepper@redhat.com>
4279 * malloc/malloc.c (malloc_info): New function.
4280 * malloc/malloc.h: Declare it.
4281 * malloc/Versions: Export malloc_info for GLIBC_2.10.
4283 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
4286 * malloc/malloc.c (_int_realloc): Add parameter with old block
4287 size. Remove duplicated test. Don't handle mmap'ed blocks here.
4289 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
4291 2009-04-07 Ulrich Drepper <drepper@redhat.com>
4293 * sysdeps/x86_64/strchrnul.S: New file.
4295 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
4296 depending libcrypt on -lfreebl3.
4298 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
4299 preadv/pwritev in 2.6.30.
4301 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
4302 instead of __strcasecmp.
4304 * string/stratcliff.c (do_test): Add memchr tests..
4305 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
4306 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
4307 first read quad word.
4309 2009-04-06 Ulrich Drepper <drepper@redhat.com>
4311 * string/strverscmp.c (__strverscmp): Fix last cleanups.
4312 * string/tst-svc.input: Add new test case.
4313 * string/tst-svc.expect: Adjust.
4314 * string/Makefile: Don't ignore tst-svc error.
4316 * sysdeps/x86_64/memchr.S: New file.
4318 * resolv/resolv.h (RES_SNGLKUP): Define.
4319 * resolv/res_init.c (res_setoptions): Recognize single-request option.
4320 * resolv/res_send.c (send_dg): If we sent two requests at once and
4321 only get one reply before timeout switch to mode where we send the
4322 second request only after the first answer has been received.
4324 2009-04-05 Ulrich Drepper <drepper@redhat.com>
4326 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
4327 * sysdeps/x86_64/strchr.S: Likewise.
4329 2009-04-03 Ulrich Drepper <drepper@redhat.com>
4331 * configure.in: We need to test for the compiler earlier.
4333 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
4334 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
4336 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
4337 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
4339 * misc/preadv.c: New file.
4340 * misc/preadv64.c: New file.
4341 * misc/pwritev.c: New file.
4342 * misc/pwritev64.c: New file.
4343 * sysdeps/posx/preadv.c: New file.
4344 * sysdeps/posx/preadv64.c: New file.
4345 * sysdeps/posx/pwritev.c: New file.
4346 * sysdeps/posx/pwritev64.c: New file.
4347 * sysdeps/unix/sysv/linux/preadv.c: New file.
4348 * sysdeps/unix/sysv/linux/preadv64.c: New file.
4349 * sysdeps/unix/sysv/linux/pwritev.c: New file.
4350 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
4351 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
4352 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
4354 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
4356 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
4358 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4359 __ASSUME_COMPLETE_READV_WRITEV.
4360 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
4361 with modern kernels.
4362 * sysdeps/unix/sysv/linux/writev.c: Likewise.
4364 * sysdeps/posix/readv.c: Since read is a cancellation point we have
4365 to free a possible malloced buffer in case of cancellation.
4366 * sysdeps/posix/writev.c: Likewise for write.
4368 2009-04-02 Ulrich Drepper <drepper@redhat.com>
4370 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
4372 * configure.in: Recognize --enable-nss-crypt.
4373 * config.make.in: Add nss-crypt entry.
4374 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
4375 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
4376 and include path for NSS directory to compiler for md5-crypt,
4377 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
4378 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
4379 function implementation, use NSS. Introduce wrappers around the
4380 hash function calls. Little code size optimization.
4381 * crypt/sha256-crypt.c: Likewise.
4382 * crypt/sha512-crypt.c: Likewise.
4383 * scripts/check-local-headers.sh: Ignore nss3 directory.
4385 * configure.in: Rename pic_default to libc_cv_pic_default.
4386 * config.make.in: Likewise.
4388 2009-04-01 Roland McGrath <roland@redhat.com>
4390 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
4391 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
4392 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
4393 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
4394 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
4395 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
4396 (R_SPARC_NUM): Update.
4397 From Dave Miller <davem@davemloft.net>.
4399 2009-04-01 Ulrich Drepper <drepper@redhat.com>
4401 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
4403 2009-03-31 Ulrich Drepper <drepper@redhat.com>
4405 * elf/dl-open.c: Keep track of used name spaces and only iterate over
4406 those which are used.
4407 * elf/dl-addr.c: Likewise.
4408 * elf/dl-caller.c: Likewise.
4409 * elf/dl-fini.c: Likewise.
4410 * elf/dl-iteratephdr.c: Likewise.
4411 * elf/dl-libc.c: Likewise.
4412 * elf/dl-load.c: Likewise.
4413 * elf/dl-support.c: Likewise.
4414 * elf/dl-sym.c: Likewise.
4415 * elf/rtld.c: Likewise.
4416 * sysdeps/generic/ldsodefs.h: Likewise.
4418 * elf/dl-load.c: Remove support for systems without MAP_ANON.
4419 * elf/dl-minimal.c: Likewise.
4420 * elf/dl-misc.c: Likewise.
4421 * elf/rtld.c: Likewise.
4422 * sysdeps/generic/ldsodefs.h: Likewise.
4424 2009-03-30 Ulrich Drepper <drepper@redhat.com>
4426 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
4427 Avoid reuse of complex expression.
4429 * po/fr.po: Update from translation team.
4431 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4433 * include/dirent.h: Yet more changes to match sort function type
4435 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
4436 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4437 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4439 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
4441 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
4443 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4445 * nscd/connections.c (restart): Try to preserve the process name
4446 by reading the /proc/self/exe symlink and using the return name.
4447 Patch by Jeff Bastian <jbastian@redhat.com>.
4449 2009-03-15 Ulrich Drepper <drepper@redhat.com>
4452 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
4453 if we are not loading a new audit library.
4454 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
4455 Only use profiling trampoline for auditing if we are not relocating
4457 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
4458 * elf/rtld.c: Likewise.
4459 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
4461 * elf/rtld.c (dl_main): Extend help message for --audit option.
4464 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4465 alphasort64, versionsort, and versionsort64 to POSIX 2008.
4466 * dirent/alphasort.c: Adjust implementation to type change.
4467 * dirent/alphasort64.c: Likewise.
4468 * dirent/scandir.c: Likewise.
4469 * dirent/versionsort.c: Likewise.
4470 * dirent/versionsort64.c: Likewise.
4471 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4473 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4477 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4478 correctly. Set segleft member in output as required.
4479 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4480 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4483 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4484 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4485 * inet/Makefile (tests): Add tst-inet6_rth.
4486 * inet/tst-inet6_rth.c: New file.
4489 * string/strlen.c (strlen): Fix omission in the expression to test
4492 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4494 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4496 * elf/dl-runtime.c (reloc_offset): Define.
4497 (reloc_index): Define.
4498 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4499 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4500 computing index from reloc_offset.
4501 (_dl_call_pltexit): Likewise.
4502 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4503 the relocation index to _dl_fixup.
4504 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4506 * sysdeps/x86_64/dl-runtime.c: New file.
4509 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4510 alignment of La_x86_64_regs. Store xmm parameters.
4511 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4514 * string/strverscmp.c (__strverscmp): Fix case of different digits
4515 in fractional part of string.
4516 Patch by Jingyu Liu <jyliu@fortinet.com>.
4517 * string/Makefile (tests): Add tst-svc2.
4518 * string/tst-svc2.c: New file.
4520 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4522 * locale/iso-639.def: Add Min Nan.
4524 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4527 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4529 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4531 * elf/dl-sysdep.c (auxvars): Compress data structure.
4533 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4534 STT_GNU_IFUNC handling.
4535 (elf_machine_rela): Likewise.
4537 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4539 * config.h.in (USE_MULTIARCH): Define.
4540 * configure.in: Handle --enable-multi-arch.
4541 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4542 (_dl_fixup_profile): Likewise.
4543 * elf/do-lookup.c (dl_lookup_x): Likewise.
4544 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4545 * elf/elf.h (STT_GNU_IFUNC): Define.
4546 * include/libc-symbols.h (libc_ifunc): Define.
4547 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4548 framework in init-arch.h to get CPUID values.
4549 * sysdeps/x86_64/multiarch/Makefile: New file.
4550 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4551 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4552 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4554 * config.make.in (experimental-malloc): Define.
4555 * configure.in: Handle --enable-experimental-malloc.
4556 * malloc/Makefile: Handle experimental-malloc flag.
4557 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4558 * malloc/arena.c: Likewise.
4559 * malloc/hooks.c: Likewise.
4560 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4562 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4564 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4565 prediction. A few size optimizations.
4567 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4569 * time/tzset.c: Optimize a bit for size.
4571 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4573 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4574 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4576 * elf/sprof.c: Avoid warning about multi-line comment.
4578 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4580 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4582 * time/tst-posixtz.c: Add tests for quoted timezone names.
4584 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4586 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4587 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4588 200809L instead of 200112L.
4589 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4590 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4592 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4593 instead of __quick_exit_funcs to __run_exit_handlers.
4594 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4595 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4596 (__cxa_at_quick_exit): Remove attribute_hidden.
4597 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4598 to __run_exit_handlers.
4599 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4602 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4604 * po/id.po: Update from translation team.
4606 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4608 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4609 .machine push; .machine "power6" and .machine pop around mtfsf
4610 insns outside of _ARCH_PWR6 define.
4611 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4612 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4614 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4616 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4617 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4618 relax_fenv_state): Likewise.
4620 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4622 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4624 (static-only-routines): Add at_quick_exit.
4625 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4627 * stdlib/quick_exit.c: New file.
4628 * stdlib/at_quick_exit.c: New file.
4629 * stdlib/cxa_at_quick_exit.c: New file.
4630 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4632 (__internal_atexit): New function.
4633 (__new_exitfn): Now takes parameter to point to the list to use.
4634 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4635 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4636 (exit): ...here. Just call __run_exit_handlers appropriately.
4637 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4638 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4639 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4640 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4642 * po/id.po: Update from translation team.
4644 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4646 * po/ru.po: Update from translation team.
4648 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4650 * po/nl.po: Update from translation team.
4652 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4654 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4655 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4656 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4657 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4658 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4659 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4660 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4662 * po/pl.po: Update from translation team.
4664 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4667 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4668 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4669 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4670 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4671 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4672 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4673 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4675 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4676 Add fallocate and fallocate64.
4678 * io/fcntl.h: Pretty printing.
4680 2009-03-02 Richard Guenther <rguenther@suse.de>
4682 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4683 attribute also for non-C99 inline semantics variant.
4685 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4687 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4688 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4689 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4690 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4691 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4693 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4696 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4698 * po/cs.po: Update from translation team.
4700 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4702 * po/bg.po: Update from translation team.
4703 * po/sv.po: Likewise.
4704 * po/fi.po: Likewise.
4705 * po/vi.po: Likewise.
4707 2009-02-27 Roland McGrath <roland@redhat.com>
4709 * Makeconfig (%.v.i): Depend on Makeconfig.
4710 Exclude % lines from initial #-comment removal.
4712 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4714 * po/ko.po: Update from translation team.
4716 2009-02-26 Roland McGrath <roland@redhat.com>
4718 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4719 avoids unused warning.
4721 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4722 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4724 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4725 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4726 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4727 and asm/user.h. Include asm/ptrace.h.
4728 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4729 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4730 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4732 (start_thread): Don't undefine.
4733 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4736 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4738 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4739 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4740 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4741 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4742 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4744 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4745 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4746 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4747 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4748 _SC_THREAD_ROBUST_PRIO_PROTECT.
4749 * posix/unistd.h: fexecve is in POSIX 2008.
4750 * time/time.h: strftime_l is in POSIX 2008.
4751 * io/sys/stat.h: futimens is in POSIX 2008.
4752 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4753 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4754 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4755 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4756 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4757 open_memstream, and vdprintf are in POSIX 2008.
4759 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4761 * include/features.h: Define macros for XPG7/POSIX 2008.
4762 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4763 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4765 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4766 * locale/xlocale.h: Define locale_t type.
4767 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4768 in POSIX 2008. Don't define locale_t here.
4769 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4770 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4771 UTIME_OMIT only with __USE_ATFILE.
4772 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4773 * stdio-common/psiginfo.c: New file.
4774 * stdio-common/psiginfo-data.h: New file.
4775 * stdio-common/psiginfo-define.h: New file.
4776 * stdio-common/Makefile (routines): Add psiginfo.
4777 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4778 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4779 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4780 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4781 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4782 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4783 * io/sys/stat.h: Move mknodat definition into same conditional as
4785 * time/sys/time.h: futimesat is not among the functions accepted
4786 into the POSIX standard.
4788 * include/features.h: If no feature selection given and we select
4789 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4790 * posix/Versions: Export __posix_getopt.
4791 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4792 Use it to alternatively initialize __posixly_correct.
4793 (_getopt_internal_r): Take addition parameter. Pass on to
4795 (_getopt_internal): Take addition parameter. Pass on to
4797 (getopt): Pass additional zero to _getopt_internal.
4798 (__posix_getopt): New function.
4799 * posix/getopt.h: Add redirection for getopt.
4800 * posix/getopt1.c (getopt_long): Pass additional zero to
4802 (getopt_long_only): Likewise.
4803 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4804 (_getopt_long_only_r): Likewise.
4805 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4808 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4810 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4811 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4812 * sysdeps/posix/sysconf.c (__sysconf): Handle
4813 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4814 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4816 2009-02-24 Roland McGrath <roland@redhat.com>
4819 * README.template: Reworded not to use substituted version number.
4821 * README: ... here (no longer generated).
4822 * Makefile (README): Target removed.
4824 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4826 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4827 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4830 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4832 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4834 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4836 * po/bg.po: Update from translation team.
4838 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4840 * stdlib/monetary.h: Uglify function parameter names.
4841 * sunrpc/rpc/pmap_clnt.h: Likewise.
4842 * sunrpc/rpc/svc.h: Likewise.
4843 * sunrpc/rpc/xdr.h: Likewise.
4844 * sunrpc/rpc/clnt.h: Likewise.
4845 * resolv/netdb.h: Likewise.
4846 * resolv/arpa/nameser.h: Likewise.
4847 * resolv/resolv.h: Likewise.
4848 * argp/argp.h: Likewise.
4849 * locale/langinfo.h: Likewise.
4850 * io/sys/stat.h: Likewise.
4851 * posix/spawn.h: Likewise.
4852 * nis/rpcsvc/nislib.h: Likewise.
4853 * malloc/obstack.h: Likewise.
4854 * sysdeps/ia64/bits/link.h: Likewise.
4855 * sysdeps/i386/bits/link.h: Likewise.
4856 * sysdeps/s390/bits/link.h: Likewise.
4857 * sysdeps/powerpc/bits/link.h: Likewise.
4858 * sysdeps/x86_64/bits/link.h: Likewise.
4859 * sysdeps/sparc/bits/link.h: Likewise.
4860 * sysdeps/sh/bits/link.h: Likewise.
4861 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4862 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4863 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4864 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4866 2008-12-01 Fredrik Unger <fred@tree.se>
4868 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4869 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4870 _FP_UNPACK_RAW_2, fix up first argument.
4872 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4874 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4875 (GET_NPROCS_PARSER): Change parameters and use next_line.
4876 (__get_nprocs): Rewrite to not use stdio routines.
4877 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4878 Change parameters and use next_line.
4880 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4883 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4884 Change mempool_alloc prototype.
4885 * nscd/mem.c (gc): Don't handle mem_in_flight.
4886 (mempool_alloc): Third parameter now only indicates whether this is the
4887 first call (to allocate data) or not. If it is, get db rdlock.
4888 Release it on error. Don't handle mem_in_flight.
4889 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4890 Adjust third parameter of mempool_alloc calls.
4891 Nothing to do here in case mempool_alloc fails.
4892 Avoid local variable shadowing parameter. No need to get db rdlock
4893 before calling cache_add.
4894 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4895 no mem_in_flight array anymore.
4896 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4897 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4898 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4899 in case mempool_alloc fails. No need to get db rdlock before calling
4901 * nscd/hstcache.c (cache_addhst): Likewise.
4902 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4903 * nscd/servicescache.c (cache_addserv): Likewise.
4904 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4906 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4908 * po/lt.po: Update from translation team.
4910 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4912 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4913 defined, allow additional data to be added using the optional
4914 MORE_ELF_HEADER_DATA macro.
4915 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4916 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4918 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4920 * include/atomic.h: Define catomic_and if not already defined.
4921 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4922 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4924 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4926 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4928 (_int_realloc): Likewise. Third argument is now padded size
4929 All _int_* functions are now static.
4931 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4932 * malloc/arena.c: Likewise.
4933 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4936 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4939 * malloc/malloc.c: Add branch prediction for use of the hooks.
4941 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4943 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4946 * bits/confname.h: Add SUSv7 macros for getconf environments.
4947 * bits/environments.h: Likewise.
4948 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4949 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4950 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4951 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4952 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4953 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4954 * posix/getconf.c: Likewise.
4955 * posix/sysconf.c: Likewise.
4956 * sysdeps/posix/sysconf.c: Likewise.
4957 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4960 2009-01-16 Petr Baudis <pasky@suse.cz>
4963 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4964 even if we currently have zero nscount.
4966 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4969 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4970 the input line is too long.
4972 * po/Makefile (libc.pot): Add f_print as function taking c-format
4975 * debug/xtrace.sh: Unify translatable messages.
4976 * elf/ldd.bash.in: Likewise.
4977 * elf/sprof.c: Likewise.
4978 * locale/programs/locale.c: Likewise.
4979 * malloc/memusage.sh: Likewise.
4980 * nss/getent.c: Likewise.
4982 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4984 * debug/pcprofiledump.c (print_version,
4985 argp_program_version_hook): New function.
4986 * elf/ldconfig.c (more_help): New function.
4988 * elf/sln.c (usage): New function.
4989 (main): Support --help and --version.
4990 * malloc/memusagestat.c (print_version): New function.
4991 (argp_program_version_hook): New variable.
4992 * nscd/nscd.c (more_help): New function.
4994 * posix/getconf.c (main): Send --version output to stdout.
4996 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4997 arguments. All callers changed.
4998 (print_version): New function.
4999 (parseargs): Support --help and --version.
5000 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
5002 (print_version): New function.
5003 (main): Use getopt_long. Support --help and --version.
5004 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
5007 2009-02-06 Ulrich Drepper <drepper@redhat.com>
5009 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
5010 (update_data): Fix handling of wrapping back
5011 to the beginning of the buffer.
5014 * stdio-common/psignal.c (psignal): Fix test for empty string.
5016 2009-02-05 Ulrich Drepper <drepper@redhat.com>
5018 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
5019 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
5020 move _null_auth to .rodata.
5022 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
5025 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
5027 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
5028 today than when the original code was written. Use larger
5029 buffers. This also makes it unnecessary to have stat information,
5030 if this causes extra efforts.
5031 (__opendir): In case O_DIRECTORY works, don't call fstat just for
5034 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
5036 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
5038 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
5039 * sysdeps/sh/sh4/__longjmp.S: Likewise.
5040 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
5041 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
5042 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
5043 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
5045 2009-02-04 Ulrich Drepper <drepper@redhat.com>
5047 * po/ru.po: Update from translation team.
5049 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
5051 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
5052 Add _tid slot to maintain consistency with kernel.
5054 2009-02-04 Ulrich Drepper <drepper@redhat.com>
5056 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
5057 incomplete characters at end of input buffer.
5058 * libio/Makefile (tests): Add tst-fgetwc.
5059 * libio/tst-fgetwc.c: New file.
5060 * libio/tst-fgetwc.input: New file.
5062 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
5064 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
5066 2009-02-02 Ulrich Drepper <drepper@redhat.com>
5069 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
5070 *OUTBUFSTART unless the whole output fit into the buffer.
5071 * iconv/Makefile (tests): Add tst-iconv4.
5072 * iconv/tst-iconv4.c: New file.
5074 2009-02-01 Ulrich Drepper <drepper@redhat.com>
5076 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
5077 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5079 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
5081 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
5082 newer linker scripts.
5084 2009-01-30 Ulrich Drepper <drepper@redhat.com>
5087 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
5088 inotify_rm_watch should have type int.
5090 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
5092 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
5093 Make aligned_restore_vmx a local symbol.
5094 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
5097 2009-01-30 Andreas Jaeger <aj@suse.de>
5099 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
5100 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
5101 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
5102 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
5103 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
5104 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
5105 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
5107 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
5110 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
5111 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
5113 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
5116 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5117 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
5118 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5119 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
5121 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
5123 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
5124 memcpy instead of memcmp.
5125 (_dl_setup_pointer_guard): Likewise.
5127 2009-01-30 Ulrich Drepper <drepper@redhat.com>
5129 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
5130 manipulated brk, use malloc_printerr.
5131 * misc/sbrk.c (__sbrk): Better error handling for nonsense
5134 2009-01-30 Jakub Jelinek <jakub@redhat.com>
5136 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
5137 rindex): For C++ add inlines so that they can be recognized as
5139 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
5141 2009-01-29 Ulrich Drepper <drepper@redhat.com>
5142 Jakub Jelinek <jakub@redhat.com>
5144 * string/string.h: Define correct C++ prototypes for gcc 4.4.
5145 * wcsmbs/wchar.h: Likewise.
5147 2009-01-29 Ulrich Drepper <drepper@redhat.com>
5149 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
5150 (stackinfo_sub_sp): Define.
5152 2009-01-28 Ulrich Drepper <drepper@redhat.com>
5155 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
5156 * include/alloca.h (alloca_account): Define.
5157 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
5158 (stackinfo_sub_sp): Define.
5160 * nscd/connections.c (nscd_init): If database file access fails
5161 check whether this is due to permission problems and bail in that
5165 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
5166 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
5168 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5170 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
5171 Add "t" to clobber list.
5172 (INTERNAL_SYSCALL_NCS): Likewise.
5174 2009-01-28 Ulrich Drepper <drepper@redhat.com>
5176 * nss/getent.c (print_networks): Don't print comma between aliases.
5178 2009-01-23 Ulrich Drepper <drepper@redhat.com>
5180 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
5182 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
5184 * misc/Makefile (tests): Add bug-hsearch1.
5185 * misc/bug-hsearch1.c: New file.
5187 2009-01-22 Roland McGrath <roland@redhat.com>
5189 * Makeconfig (%.v.i): Strip trailing # comments,
5190 not only whole-line comments.
5192 2009-01-10 Ulrich Drepper <drepper@redhat.com>
5194 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
5195 one parameter. If non-NULL use it to initialize return value.
5196 (_dl_setup_pointer_guard): New function.
5197 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
5198 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
5199 * elf/rtld.c (security_init): Pass _dl_random to
5200 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
5202 * elf/dl-sysdep.c (_dl_random): New variable.
5203 (_dl_sysdep_start): Handle AT_RANDOM.
5204 (_dl_show_auxv): Likewise.
5205 * elf/dl-support.c (_dl_random): New variable.
5206 (_dl_aux_init): Handle AT_RANDOM.
5207 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
5208 to _dl_setup_stack_chk_guard.
5210 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
5212 2009-01-10 Roland McGrath <roland@redhat.com>
5214 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
5216 2009-01-08 Ulrich Drepper <drepper@redhat.com>
5218 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
5221 * nss/nss_files/files-parse.c (strtou32): New function.
5222 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
5223 across 32-bit and 64-bit platforms.
5224 (INT_FIELD_MAYBE_NULL): Likewise.
5226 2009-01-08 Jakub Jelinek <jakub@redhat.com>
5229 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
5230 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
5231 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
5234 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
5237 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
5238 being NULL also if there are no backreferences.
5239 * posix/rxspencer/tests: Add testcases.
5241 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
5244 * posix/bug-regex17.c: Add testcases.
5245 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
5248 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
5250 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
5251 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
5252 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
5253 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
5255 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
5256 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
5257 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
5258 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
5259 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
5260 * sysdeps/unix/sysv/linux/s390/Versions: New file.
5262 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
5264 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
5265 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
5266 re_string_skip_chars, re_string_reconstruct): Likewise.
5267 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
5269 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
5271 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
5272 adjust the buffer alignment.
5274 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
5276 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
5277 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
5280 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
5281 flavor to description only when flavor is not NULL.
5283 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
5284 mutex after SIGIO/SIGURG lookup loop.
5286 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
5288 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
5290 2009-01-03 Ulrich Drepper <drepper@redhat.com>
5292 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
5295 2009-01-02 Ulrich Drepper <drepper@redhat.com>
5297 * sysdeps/unix/sysv/linux/kernel-features.h
5298 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
5300 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
5301 if no output is written.
5303 * version.h: Bump to 2.10 development.
5305 * posix/getconf.c: Update copyright year.
5306 * nss/getent.c: Likewise.
5307 * iconv/iconvconfig.c: Likewise.
5308 * iconv/iconv_prog.c: Likewise.
5309 * elf/ldconfig.c: Likewise.
5310 * catgets/gencat.c: Likewise.
5311 * csu/version.c: Likewise.
5312 * elf/ldd.bash.in: Likewise.
5313 * elf/sprof.c (print_version): Likewise.
5314 * locale/programs/locale.c: Likewise.
5315 * locale/programs/localedef.c: Likewise.
5316 * nscd/nscd.c (print_version): Likewise.
5317 * debug/xtrace.sh: Likewise.
5318 * malloc/memusage.sh: Likewise.
5319 * malloc/mtrace.pl: Likewise.
5320 * debug/catchsegv.sh: Likewise.
5322 2008-12-29 Mike Frysinger <vapier@gentoo.org>
5324 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
5327 2008-12-29 Ulrich Drepper <drepper@redhat.com>
5329 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
5330 gethostbyname4_r function call succeeded, just leave the loop.
5333 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
5335 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
5336 * wctype/Makefile (tests): Add bug-wctypeh.
5337 * wctype/bug-wctypeh.c: New file.
5339 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
5340 LOCALDOMAIN is defined.
5341 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5343 * sysdeps/x86_64/bits/select.h: New file.
5345 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
5347 2008-12-21 Bruno Haible <bruno@clisp.org>
5350 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
5351 if no output is written.
5353 2008-12-13 Klaus Dittrich <kladit@arcor.de>
5355 * login/utmp_file.c (pututline_file): Replace call to dup2 with
5356 libc internal symbol __dup2 to avoid access through the PLT.
5358 2008-12-08 Ulrich Drepper <drepper@redhat.com>
5361 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
5362 available only for __USE_GNU.
5364 * inet/Makefile (tests): Add tst-getni2.
5365 * inet/tst-getni2.c: New file.
5368 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
5369 NULL when NI_NAMEREQD is set.
5370 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
5371 * inet/Makefile (tests): Add tst-getni1.
5372 * inet/tst-getni1.c: New file.
5374 2008-12-03 Petr Baudis <pasky@suse.cz>
5377 * nscd/connections.c (invalidate_cache): Use prune_run_lock
5378 instead of prune_lock.
5379 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
5380 * nscd/nscd.h (database_dyn): Add prune_run_cache.
5382 2008-12-07 Ulrich Drepper <drepper@redhat.com>
5384 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
5387 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
5390 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
5391 after reading name server list.
5394 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
5395 handling for host name aliases.
5397 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
5399 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
5400 instead of doing things manually.
5402 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
5404 * posix/regex_internal.h (build_wcs_upper_buffer):
5405 Return type is reg_error_t.
5407 2008-12-05 Ulrich Drepper <drepper@redhat.com>
5409 * posix/globtest.sh: Use mktemp to create temporary file and
5412 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
5414 (__CPU_CLR_S): Likewise.
5415 (__CPU_ISSET_S): Likewise.
5417 2008-12-05 Joseph Myers <joseph@codesourcery.com>
5418 Ulrich Drepper <drepper@redhat.com>
5420 * scripts/firstversion.awk: Use custom comparison function to compare
5422 * scripts/versions.awk: Use sort invocation which can handle
5423 multi-digit sub-version numbers.
5425 2008-12-04 Ulrich Drepper <drepper@redhat.com>
5427 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
5428 * locale/iso-639.def: Add Chhattisgarhi entry.
5430 2008-12-02 Ulrich Drepper <drepper@redhat.com>
5432 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
5434 (_nss_dns_gethostbyname4_r): Likewise.
5435 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
5436 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
5437 gethostbyname4_r, we don't have a separate IPv6 status, so copy
5438 the no_data variable.
5440 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
5441 information at the correct index.
5443 * socket/sys/socket.h: Declare accept4.
5444 * socket/accept4.c: New file.
5445 * sysdeps/unix/sysv/linux/accept4.c: New file.
5446 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
5447 * socket/Makefile (routines): Add accept4.
5448 * socket/Versions: Export accept4 with version GLIBC_2.10.
5449 * socket/paccept.c: Removed.
5450 * sysdeps/unix/sysv/linux/paccept.c: Removed.
5451 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
5452 * Versions.def: Define GLIBC_2.10 for libc.
5453 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
5455 * nscd/connections.c: Use accept4.
5457 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
5459 2008-12-01 Ulrich Drepper <drepper@redhat.com>
5461 * resolv/res_send.c (send_dg): Create sockets with non-blocking
5464 * stdlib/setenv.c (unsetenv): Don't search environment if it does
5466 * stdlib/Makefile (tests): Add tst-unsetenv1.
5467 * stdlib/tst-unsetenv1.c: New file.
5469 2008-11-29 Ulrich Drepper <drepper@redhat.com>
5471 * login/utmp_file.c (file_writable): New variable.
5472 (setutent_file): Don't try to open file for writing.
5473 (pututline_file): Before writing, make descriptor writable if
5476 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5478 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5479 to IPv4 or IPv6 if an interface has been found.
5481 2008-11-26 Roland McGrath <roland@redhat.com>
5483 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5484 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5486 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5487 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5488 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5490 * elf/elf.h (NT_386_IOPERM): New macro.
5491 (NT_PPC_VSX): New macro.
5493 2008-11-25 Roland McGrath <roland@redhat.com>
5495 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5496 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5497 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5498 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5499 Subdirectories moved to ports repository.
5500 * configure.in (base_machine): Remove alpha case.
5502 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5504 * sysdeps/mach/strerror_l.c: New file.
5506 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5509 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5510 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5512 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5513 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5514 (relax_fenv_state): Same as above.
5515 (FPSCR_29): Reserve bit in ISA 2.05.
5516 (FPSCR_NI): Provide define for compat.
5517 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5519 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5521 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5522 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5523 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5524 access to hwcap to account for hwcap size increase to uint64_t.
5525 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5527 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5528 (*setcontext): Likewise.
5529 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5531 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5533 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5534 (*setcontext): dynamically select mtfsf insn based on
5535 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5536 increase to uint64_t.
5537 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5538 (*swapcontext): dynamically select mtfsf insn based on
5539 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5540 increase to uint64_t.
5541 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5543 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5545 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5546 (*setcontext): dynamically select mtfsf insn based on
5547 PPC_FEATURE_HAS_DFP.
5548 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5549 (*swapcontext): dynamically select mtfsf insn based on
5550 PPC_FEATURE_HAS_DFP.
5552 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5554 * version.h: Bump for 2.9 release.
5555 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5558 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5559 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5562 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5565 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5566 unknown request types for now.
5568 2008-11-11 Roland McGrath <roland@redhat.com>
5570 * sysdeps/x86_64/configure: New file.
5572 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5573 * configure: Regenerated.
5575 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5577 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5578 correct instruction to remove the stack frame.
5580 2008-11-03 Michael Matz <matz@suse.de>
5582 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5583 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5585 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5587 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5590 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5591 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5592 of the thread variable instead of void *.
5593 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5594 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5595 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5596 __libc_tsd_define arguments.
5597 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5598 __libc_tsd_address arguments. Remove union hack.
5599 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5600 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5601 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5602 Adjust __libc_tsd_{set,get} arguments.
5603 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5604 __libc_tsd_define arguments.
5605 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5607 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5608 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5609 (LOCALE): Adjust __libc_tsd_define arguments.
5610 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5612 (LOCALE): Adjust __libc_tsd_define arguments.
5613 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5615 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5618 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5620 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5621 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5623 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5626 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5628 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5629 Ulrich Drepper <drepper@redhat.com>
5631 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5632 definition for GCC 3.1 and later.
5634 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5636 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5637 refetch dtv, as it might have changed.
5638 * elf/Makefile: Add rules to build and run tst-tls18.
5639 * elf/tst-tls18.c: New test.
5640 * elf/tst-tlsmod18a.c: New file.
5642 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5645 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5647 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5650 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5653 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5654 Fix length of copy operation.
5656 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5658 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5659 and fix its calling convention.
5661 2008-10-07 Andreas Schwab <schwab@suse.de>
5664 * resolv/res_send.c (send_vc): Fix last change.
5665 (send_dg): Align here as well.
5667 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5669 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5670 return value in case rlimit is RLIM_INFINITY.
5673 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5675 * resource/Makefile (tests): Add bug-ulimit1.
5676 * resource/bug-ulimit1.c: New file.
5679 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5680 without dot. Properly terminate the string with a null byte.
5681 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5684 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5686 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5690 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5692 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5694 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5695 abort if there is no initgroups_dyn function.
5697 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5698 result if any of the queries really provided an answer.
5700 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5702 * po/lt.po: Update from translation team.
5704 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5706 * po/id.po: Update from translation team.
5708 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5710 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5711 Fix tests for existence of second reply.
5713 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5715 * po/id.po: New file.
5716 Contributed by the Indonesian translation team.
5718 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5720 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5723 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5725 * elf/Makefile: Add rules to build and run tst-tls17.
5726 * elf/tst-tls17.c: New test.
5727 * elf/tst-tlsmod17a.c: New file.
5728 * elf/tst-tlsmod17b.c: Likewise.
5730 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5732 * stdlib/divmod_1.c: Use correct type for dummy variable.
5733 * stdlib/mod_1.c: Likewise.
5735 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5737 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5739 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5741 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5742 __nonnull order for C++.
5743 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5744 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5746 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5748 * stdlib/longlong.h: Update from GCC.
5750 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5751 David S. Miller <davem@davemloft.net>
5753 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5754 make sure any registers used with 64-bit 'branch-on-register'
5755 instructions have their top 32-bits clear.
5756 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5757 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5759 2008-09-18 Andreas Schwab <schwab@suse.de>
5762 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5763 Properly handle partial reads.
5765 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5767 * elf/elf.h (STO_MIPS_PLT): New.
5769 (R_MIPS_JUMP_SLOT): New.
5770 (R_MIPS_NUM): Redefine to 128.
5771 (DT_MIPS_PLTGOT): New.
5772 (DT_MIPS_RWPLT): New.
5773 (DT_MIPS_NUM): Redefine to 0x35.
5775 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5777 * timezone/africa: Update from tzdata2008f.
5778 * timezone/asia: Likewise.
5779 * timezone/australasia: Likewise.
5780 * timezone/europe: Likewise.
5781 * timezone/leapseconds: Likewise.
5782 * timezone/northamerica: Likewise.
5783 * timezone/southamerica: Likewise.
5784 * timezone/zone.tab: Likewise.
5786 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5788 * nscd/connections.c: Disable use of paccept for now.
5790 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5792 * socket/Versions: Remove paccept export for GLIBC_2.9.
5793 * socket/Makefile (routines): Remove paccept.
5794 * socket/sys/socket.h: Remove paccept declaration.
5796 * po/sv.po: Update from translation team.
5798 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5800 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5801 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5803 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5805 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5806 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5808 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5810 * sunrpc/rpc/svc.h: Declare svcfd_create.
5811 Patch by Michael Solberg <msolberg@redhat.com>.
5813 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5814 Ulrich Drepper <drepper@redhat.com>
5816 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5818 (public_pVALLOc): Likewise.
5820 2008-09-02 Andreas Jaeger <aj@suse.de>
5822 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5825 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5828 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5830 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5832 * Makefile (check-data): Check data directory in add-ons.
5833 * elf/Makefile (check-data): Likewise.
5835 2008-08-18 Roland McGrath <roland@redhat.com>
5837 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5838 * configure: Regenerated.
5839 * config.make.in (cflags-cpu): New substituted variable.
5840 (with-cpu): Variable removed.
5841 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5843 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5846 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5847 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5848 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5849 redundant. Functions which call floating point assembler operations
5850 should go into a sysdeps powerpc/fpu directory.
5852 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5854 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5855 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5857 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5859 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5861 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5862 change related to AT_EXECFN. We cannot use that string.
5863 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5865 * elf/dl-support.c: Remove _dl_execfn variable.
5866 (_dl_aux_init): Remove handling of AT_EXECFN.
5867 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5868 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5870 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5873 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5874 byte gets added to writes and seeks from the end use the length of
5875 the buffer and not the currently terminating NUL byte.
5878 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5879 Set to true if locking failed.
5880 (getutid_r_file): Adjust caller.
5881 (pututline_file): Likewise. Return NULL in this case.
5882 Patch mostly by halesh.s@gmail.com.
5884 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5887 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5889 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5891 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5894 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5895 macro since it is now available in elf/dynamic-link.h.
5897 2008-08-12 Roland McGrath <roland@frob.com>
5899 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5900 in case used outside of libc.
5901 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5903 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5905 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5906 directly instead of going through dn_comp.
5908 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5910 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5911 Fix asm constraints.
5913 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5916 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5917 (IPV6_PMTUDISC_PROBE): Likewise.
5919 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5922 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5924 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5925 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5928 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5929 Added the members 'vsx' and 'arch_2_06'.
5930 (_dl_powerpc_platforms): Add the member 'power7'.
5931 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5932 to reflect the changes required by VSX and ISA 2.06.
5933 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5935 Defined PPC_PLATFORM_POWER7.
5936 (_dl_string_platform): Add support for POWER7.
5937 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5938 capability and ISA 2.06.
5940 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5943 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5944 macro to detect use of 128 bit long double.
5945 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5947 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5949 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5952 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5954 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5955 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5957 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5959 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5960 guaranteed to be large enough to read inotify event. Ignore
5961 EAGAIN error. Better error message. Add branch predicition.
5962 (main_loop_epoll): Likewise.
5964 2008-08-02 Roland McGrath <roland@frob.com>
5966 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5967 Add memory clobbers.
5969 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5971 * manual/arith.texi: Avoid @strong{Note:}.
5972 * manual/creature.texi: Likewise.
5973 * manual/filesys.texi: Likewise.
5974 * manual/math.texi: Likewise.
5975 * manual/memory.texi: Likewise.
5976 * manual/resource.texi: Likewise.
5977 * manual/syslog.texi: Likewise.
5978 * manual/time.texi: Likewise.
5980 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5983 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5985 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5986 new epoll_create1 interface.
5987 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5988 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5989 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5991 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5992 (NS_GET32): Likewise.
5994 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5997 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5998 use the AT_EXECFN value if it is no absolute path.
5999 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
6002 * Versions.def: Add GLIBC_2.9 to libresolv.
6003 * include/resolv.h: Remove hidden proto declarations for __ns_*
6004 functions. Add them for __dn_count_labels and __p_secstodate.
6005 * include/arpa/nameser.h: Add a number of hidden proto declarations.
6006 Define ns_msg_getflags macro here.
6007 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
6009 * resolv/Versions: Export functions from <arpa/nameser.h> from
6010 libresolv in version GLIBC_2.9.
6011 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
6013 * resolv/ns_netint.c: Likewise.
6014 * resolv/ns_parse.c: Likewise.
6015 * resolv/ns_print.c: Likewise.
6016 * resolv/ns_samedomain.c: Likewise.
6017 * resolv/ns_ttl.c: Likewise.
6018 * resolv/arpa/nameser_compat.h: Likewise.
6019 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
6021 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
6022 instead of ns_get16.
6023 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
6024 __ns_get32 instead of ns_get16 and ns_get32 respectively.
6025 (gaih_getanswer_slice): Likewise.
6026 * resolv/Makefile (libresolv-routines): Add ns_date.
6027 * resolv/ns_date.c: New file.
6029 * elf/Makefile (check-localplt.out): Also check libresolv and
6032 2008-07-31 Ulrich Drepper <drepper@redhat.com>
6034 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6037 2008-07-30 Ulrich Drepper <drepper@redhat.com>
6039 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
6040 buffer passed to NSS functions.
6042 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
6044 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
6047 * misc/syslog.c (openlog_internal): Fix compile problem.
6049 2008-07-28 Roland McGrath <roland@redhat.com>
6051 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
6053 2008-07-28 Ulrich Drepper <drepper@redhat.com>
6055 * io/ftw.c (add_object): Remove inline to avoid warning.
6057 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
6059 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
6060 Use it instead of locally defined resplen2 variable.
6061 (res_nsend): Adjust for __libc_res_nsend interface change.
6062 (send_vc): Initialize *resplen2 if necessary. Read length of
6063 package into an appropriately aligned variable. Store converted length
6064 in new variable and use it appropriately.
6065 Add branch prediction help.
6066 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
6067 and pass it on to __libc_res_nsend. Adjust all callers.
6068 (__libc_res_nsearch): Likewise.
6069 (__libc_res_nqeurydomain): Likewise.
6070 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
6072 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
6073 Define resplen2 variable and pass it to __libc_res_nsearch and then
6075 (getanswer_r): In case of incorrect DNS data don't overread buffer.
6076 Add branch prediction.
6077 (gaih_getanswer_slice): Likewise. Check for invalid data types.
6078 (gaih_getanswer): Don't decode second slice if first one failed due
6079 to a too small buffer. Don't let not found status of second
6080 decoder shadow results of the first.
6081 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
6082 and __libc_res_nquery interface changes
6083 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
6084 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
6085 __libc_res_nsearch, and __libc_res_nsend.
6086 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
6088 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
6089 __libc_res_nsearch interface changes.
6091 2008-07-27 Ulrich Drepper <drepper@redhat.com>
6093 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
6095 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
6096 file descriptors with close-on-exec set.
6097 (exec_comm_child): Fix the case where the write end of the pipe is
6098 STDOUT_FILENO already. In case it is, clear close-on-exec.
6100 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
6101 * io/pipe2.c: Likewise.
6102 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
6103 instead of __ASSUME_PACCEPT.
6104 * include/unistd.h: Declare __have_pipe2.
6105 * libio/iopopen.c: Implement "e" flag.
6106 * libio/Makefile (tests): Add tst-popen1.
6107 * libio/tst-popen1.c: New file.
6109 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
6110 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
6112 2008-07-26 Ulrich Drepper <drepper@redhat.com>
6115 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
6116 success call of _IO_SEEKOFF or calls which failed because the
6117 descriptor is for a pipe.
6119 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
6122 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
6124 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
6125 F_SETFD use if we know fopen set the flag.
6127 * login/utmp_file.c (setutent_file): Minor optimization in case
6128 O_CLOEXEC is available.
6130 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
6132 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
6133 * elf/Makefile: Use pie-ccflag variable.
6134 * nscd/Makefile: Likewise.
6135 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
6137 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
6140 * Versions.def: Add GLIBC_2.9 version tag for libutil.
6141 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
6142 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
6143 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
6144 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
6145 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
6146 utmp32, utmpx32 and login32.
6147 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
6148 versions of struct utmp functions to libc and libutil.
6149 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
6150 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
6151 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
6152 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
6153 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
6154 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
6155 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
6156 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
6157 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
6158 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
6159 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
6160 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
6161 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
6162 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
6163 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
6164 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
6165 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
6166 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
6167 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
6168 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
6169 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
6170 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
6172 2008-07-26 Ulrich Drepper <drepper@redhat.com>
6174 * scripts/gen-as-const.awk: Generate more widely usable code by
6175 using 64-bit arithmetic.
6177 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
6178 the same treatment as narrow output code in last patch.
6180 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
6183 * elf/dl-load.c (local_strdup): Remove inline.
6184 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
6185 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
6188 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
6190 2008-07-25 Ulrich Drepper <drepper@redhat.com>
6192 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
6193 the new syscalls, too.
6195 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
6196 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
6199 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
6200 parameter for end of buffer. If temporary copy is too large use
6202 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
6204 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
6205 string rewrite when allocating buffer.
6207 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
6210 * nscd/connections.c (nscd_init): Clean up fcntl call.
6212 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
6213 SOCK_NONBLOCK if possible.
6215 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
6216 SOCK_CLOEXEC if available.
6218 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
6219 __libc_clntudp_bufcreate_internal.
6220 * include/sys/socket.h: Declare __have_sock_cloexec.
6221 * socket/Makefile (aux): Add have_sock_cloexec.
6222 * socket/have_sock_cloexec.c: New file.
6223 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
6224 __libc_clntudp_bufcreate.
6225 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
6226 which takes an additional parameter. Create socket with non-blocking
6227 mode and close-on-exec flag set, if wanted.
6228 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
6229 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
6230 instead of clntudp_create. The socket has already the close-on-exec
6231 flag set if SOCK_CLOEXEC is defined.
6233 2008-07-24 Ulrich Drepper <drepper@redhat.com>
6235 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6236 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
6238 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
6239 non-blocking mode by using socket, paccept, and inotify_init1.
6241 * Versions.def (glibc): Add GLIBC_2.9.
6242 * io/Makefile (routines): Add dup3 and pipe2.
6243 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
6244 * io/dup3.c: New file.
6245 * io/pipe2.c: New file.
6246 * posix/unistd.h: Declare dup3 and pipe2.
6247 * socket/Makefile (routines): Add paccept.
6248 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
6249 * socket/paccept.c: New file.
6250 * socket/sys/socket.h: Declare paccept.
6251 * sysdeps/unix/syscalls.list: Add entry for dup3.
6252 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
6253 epoll_create2 and inotify_init1.
6254 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
6255 * sysdeps/unix/sysv/linux/paccept.c: New file.
6256 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
6258 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
6259 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
6260 inotify_init1, and pipe2 entries.
6261 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
6262 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
6263 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
6264 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
6265 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
6266 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
6268 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
6269 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
6270 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
6271 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
6272 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
6273 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
6274 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
6275 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
6276 EPOLL_NONBLOCK. Declare epoll_create2.
6277 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
6279 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
6280 IN_NONBLOCK. Declare inotify_init1.
6281 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
6283 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
6286 * elf/elf.h: Define AT_EXECFN.
6287 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
6289 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
6290 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
6291 if __ASSUME_AT_EXECFN is defined.
6292 (_dl_aux_init): Handle AT_EXECFN.
6293 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
6295 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
6296 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
6297 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
6298 _dl_execfn if available and avoid compatibility code if
6299 __ASSUME_AT_EXECFN is defined.
6301 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
6302 _dl_discover_osversion only for older kernels.
6304 2008-07-22 Roland McGrath <roland@frob.com>
6306 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
6308 2008-07-21 Roland McGrath <roland@frob.com>
6310 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
6311 returned too much data out of line.
6313 2008-07-20 Ulrich Drepper <drepper@redhat.com>
6315 * locale/setlocale.c (setname): Remove inline to avoid compiler
6319 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
6321 2008-07-15 Ulrich Drepper <drepper@redhat.com>
6323 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
6324 doesn't manage to write anything, fail.
6326 * malloc/hooks.c (__malloc_check_init): Remove printf.
6328 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6330 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
6332 2008-07-12 Ulrich Drepper <drepper@redhat.com>
6334 * nscd/connections.c (main_loop_poll): Fix handling of read errors
6336 (main_loop_epoll): Likewise.
6338 2008-07-09 Ulrich Drepper <drepper@redhat.com>
6340 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
6342 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
6343 if DEBUG is defined.
6345 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
6346 query. Adjust buffer size computation for padding.
6348 2008-07-08 Ulrich Drepper <drepper@redhat.com>
6350 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
6351 * stdio-common/tst-setvbuf1.c: New file.
6352 * stdio-common/tst-setvbuf1.expect: New file.
6355 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
6356 when selecting fully-buffered stream.
6357 Patch by Wang Xin <wxinee@gmail.com>.
6359 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
6361 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
6362 (__open_2): New function.
6363 (__open64_2): New alias to __open_2.
6364 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
6365 (__openat_2): New function.
6366 (__openat64_2): New alias to __openat_2.
6368 2008-07-06 Ulrich Drepper <drepper@redhat.com>
6371 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
6373 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
6375 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
6376 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
6377 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
6379 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6380 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6381 * sysdeps/mach/hurd/send.c (__send): Likewise.
6382 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
6383 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
6385 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
6387 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
6388 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6389 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6390 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
6391 * hurd/get-host.c (_hurd_get_host_config): Likewise.
6392 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
6394 2008-06-27 Ulrich Drepper <drepper@redhat.com>
6397 * time/strptime_l.c: Don't clear s.era_cnt after successful match
6399 Patch by Petr Baudis.
6401 2008-06-26 Ulrich Drepper <drepper@redhat.com>
6403 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
6404 Patch by Peter Jones <pjones@redhat.com>.
6406 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6409 * stdlib/canonicalize.c (__realpath): readlink can write too much
6410 into the buffer on platforms without PATH_MAX.
6412 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
6415 * posix/tst-regex.c (main): Rename to...
6416 (do_test): ... this. Remove cmdline option processing.
6418 (TEST_FUNCTION): Define.
6419 (CMDLINE_OPTIONS): Define.
6421 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6424 * configure.in: Add -Werror to -fstack-protector test to catch
6425 unsupported architectures.
6426 Patch by Gilles Esponasse <g.esp@free.fr>.
6428 2008-06-17 Joseph Myers <joseph@codesourcery.com>
6430 * stdlib/tst-setcontext.c: Set back_in_main before exit if
6431 getcontext returns ENOSYS.
6433 2008-06-18 Ulrich Drepper <drepper@redhat.com>
6435 * nscd/connections.c (main_loop_poll): Fix test for read error.
6436 (main_loop_epoll): Likewise.
6438 2008-06-13 Ulrich Drepper <drepper@redhat.com>
6440 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
6441 better place so it is not called when nscd is used.
6443 * nscd/connections.c: Also recognize and handle changes to the
6444 resolver configuration file.
6446 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6448 * time/strftime.c: Pass reference to tzset_called around to handle
6452 * time/strftime.c (__strftime_internal): Call tzset() only
6453 when printing timezone-dependent values.
6454 Based on a patch by Petr Baudis <pasky@suse.cz>.
6456 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
6457 unconditionally use second gaih_getanswer_slice result.
6459 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
6460 (getaddrinfo): RES must always be non-NULL.
6462 2008-06-12 Jakub Jelinek <jakub@redhat.com>
6464 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6466 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6467 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6469 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6472 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6474 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6476 * nscd/connections.c (inotify_fd): New variable.
6477 (nscd_init): Try to open an inotify descriptor.
6478 If successful, watch files for databases using inotify instead of
6479 having prune threads stat the files.
6480 (nscd_run_prune): Recognize clear_cache flag being set and call
6481 prune_cache appropriately.
6482 (main_loop_poll): Add inotify descriptor to wait set and handle the
6484 (main_loop_epoll): Likewise.
6485 * nscd/cache.c (prune_cache): Don't stat files for databases if
6487 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6488 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6490 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6491 fixed-size portion of the record.
6492 * nscd/servicescache.c (cache_addserv): Likewise.
6493 * nscd/pwdcache.c (cache_addpw): Likewise.
6494 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6496 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6498 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6499 out we don't use uninitialized memory.
6501 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6504 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6506 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6507 ignore T_DNAME messages.
6508 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6510 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6512 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6513 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6515 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6517 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6518 instead of portstr to nscd_getserv_r. Patch by
6519 Roman Kagan <rkagan@mail.ru>.
6521 2008-05-26 Jim Meyering <meyering@redhat.com>
6523 Remove more useless "if" tests before "free".
6524 * include/inline-hashtab.h (htab_delete): Likewise.
6525 * libio/freopen.c (freopen): Likewise.
6526 * libio/freopen64.c (freopen64): Likewise.
6527 * locale/programs/ld-collate.c (collate_read): Likewise.
6528 * misc/fstab.c (libc_freeres_fn): Likewise.
6529 * posix/glob.c (globfree): Likewise.
6531 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6533 * string/Makefile (strop-tests): Add memmem.
6534 * string/test-memmem.c: New file.
6535 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6536 (test_init): Size buf1 according to BUF1PAGES.
6538 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6540 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6541 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6542 (CFLAGS-scanf17.c): New.
6543 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6544 * stdio-common/scanf15.c (main): Likewise.
6545 * stdio-common/scanf16.c: New file.
6546 * stdio-common/scanf17.c: New file.
6548 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6550 * resolv/res_send.c (send_dg): If we already have one of two
6551 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6552 use the one answer insted of failing.
6554 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6556 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6557 being executed on PowerPC as the expected result exceeds IBM
6558 long double 128 __LDBL_MAX__.
6560 2008-05-21 Roland McGrath <roland@redhat.com>
6562 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6564 * Makefile (check-data): Use $(abi-name) before other guesses.
6565 Look in $(add-ons) dirs before scripts/data/.
6566 * elf/Makefile (check-data): Likewise.
6568 * scripts/soversions.awk: Grok ABI line.
6569 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6570 Emit definition for abi-name variable.
6572 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6574 * string/endian.h: Define new fixed-size hto* and *toh macros only
6577 * iconvdata/Depend: Add localedata.
6579 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6581 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6583 2008-05-08 David S. Miller <davem@davemloft.net>
6585 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6587 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6588 (__SYSCALL_CLOBBERS): Remove %g* registers.
6589 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6590 (__SYSCALL_CLOBBERS): Likewise.
6591 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6592 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6594 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6596 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6597 (CALL_ERRNO_LOCATION): Define.
6598 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6599 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6600 (CALL_ERRNO_LOCATION): Define.
6601 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6602 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6603 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6605 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6607 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6610 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6612 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6613 (FIRST_FRAME_POINTER): Define.
6615 2008-05-09 David S. Miller <davem@davemloft.net>
6617 * sysdeps/sparc/sparc64/backtrace.c: New file.
6619 2008-05-14 David S. Miller <davem@davemloft.net>
6621 * sysdeps/sparc/machine-gmon.h: New file.
6622 * sysdeps/sparc/sparc-mcount.S: Likewise.
6623 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6624 sysdep_routines in gmon directory.
6626 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6628 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6630 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6632 * resolv/res_query.c (__libc_res_nquery): In case one of two
6633 answer was too short don't try to read that answer's header.
6635 * resolv/res_send.c (send_dg): In case of timeout and there are
6636 two queries and one has been answered, return value indicating
6639 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6641 * nscd/cache.c (cache_add): Take additional parameter specifying
6642 whether this is in response of a cache refill. Check alignment
6643 of package data. Revamp waking of pruning thread.
6644 (prune_cache): Small optimization.
6645 * nscd/nscd.h: Adjust cache_add prototypes.
6646 * nscd/aicache.c: Adjust cache_add calls.
6647 * nscd/grpcache.c: Likewise.
6648 * nscd/hstcache.c: Likewise.
6649 * nscd/initgrcache.c: Likewise.
6650 * nscd/pwdcache.c: Likewise.
6651 * nscd/servicescache.c: Likewise.
6652 * nscd/connections.c (restart): Really disable cache use before
6653 exec attempt. If it fails, reenable cache.
6654 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6655 time to max to be able to notice concurrent cache additions. Unlock
6656 prune_lock while performing gc. Afterwards compute wakeup time with
6657 current wakeup_time value in mind.
6659 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6661 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6663 * nscd/mem.c (gc): Correctly determine highest used array element
6666 * nscd/mem.c (markrange): Add assert to check entries are all
6667 aligned. Small cleanup in bitmap use.
6669 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6670 blockoff of type nscd_ssize_t.
6671 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6672 (mempoll_alloc): Record block offset and not address.
6674 * nscd/mem.c (gc): Fix test for stack overuse.
6676 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6679 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6680 entry is available, believe it.
6682 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6683 no answers return NSS_STATUS_NOTFOUND.
6684 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6685 buffer does not have any content.
6687 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6689 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6691 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6692 lookup, don't assign canon unconditionally.
6694 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6696 * string/Makefile (distribute): Add str-two-way.h.
6698 2008-03-29 Eric Blake <ebb9@byu.net>
6700 Rewrite string searches to O(n) rather than O(n^2).
6701 * string/str-two-way.h: New file. For linear fixed-allocation
6703 * string/memmem.c: New implementation.
6704 * string/strstr.c: New implementation.
6705 * string/strcasestr.c: New implementation.
6707 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6709 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6711 (calc_first): Initialize constraint field.
6712 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6713 Use search_duplicated_node to avoid loops. Fix grammar.
6714 (duplicate_node): Merge constraint field for all node types.
6715 (calc_eclosure_iter): Look at constraint field for all node types.
6716 * posix/regex_internal.c (create_cd_newstate): Don't look at
6719 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6722 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6725 * string/endian.h: Add macros for fixed-size endian conversion.
6726 * bits/byteswap.h: Allow inclusion from <endian.h>.
6727 * sysdeps/i386/bits/byteswap.h: Likewise.
6728 * sysdeps/ia64/bits/byteswap.h: Likewise.
6729 * sysdeps/s390/bits/byteswap.h: Likewise.
6730 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6731 * string/Makefile (tests): Add tst-endian.
6732 * string/tst-endian.c: New file.
6734 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6735 Patch by Reuben Thomas.
6737 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6739 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6741 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6743 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6746 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6748 (BODY for __gconv_transform_internal_ascii): Likewise.
6751 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6752 to be treated like link-local addresses.
6753 (match_prefix): Don't treat IPv4 loopback address special when
6754 converting to v4 mapped addressed.
6756 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6758 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6759 * posix/tst-rfc3484-2.c: Likewise.
6760 * posix/tst-rfc3484-3.c: Likewise.
6762 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6765 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6767 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6769 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6771 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6773 * po/lt.po: New file. From Lituanian translation team.
6775 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6777 Introduce TLS descriptors for i386 and x86_64.
6778 * include/inline-hashtab.h: New file, copied from 2005's
6779 libiberty, with fix for memory leak imported afterwards by
6780 Glauber de Oliveira Costa.
6781 * elf/tlsdeschtab.h: New file.
6782 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6783 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6784 (CHECK_STATIC_TLS): Move to...
6785 * elf/dynamic-link.h: ... this file.
6786 (TRY_STATIC_TLS): New macro.
6787 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6788 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6789 R_386_TLS_DESC): Define.
6790 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6792 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6793 R_X86_64_TLSDESC): Define.
6794 (R_386_NUM, R_X86_64_NUM): Adjust.
6795 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6796 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6797 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6798 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6799 release tlsdesc_table.
6800 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6801 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6802 (elf_machine_rel): Handle R_386_TLS_DESC.
6803 (elf_machine_rela): Likewise.
6804 (elf_machine_lazy_rel): Likewise.
6805 (elf_machine_lazy_rela): Likewise.
6806 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6807 * sysdeps/i386/dl-tlsdesc.S: New file.
6808 * sysdeps/i386/dl-tlsdesc.h: New file.
6809 * sysdeps/i386/tlsdesc.c: New file.
6810 * sysdeps/i386/tlsdesc.sym: New file.
6811 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6813 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6814 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6815 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6816 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6817 release tlsdesc_table.
6818 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6819 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6820 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6821 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6822 (elf_machine_rela): Likewise.
6823 (elf_machine_lazy_rel): Likewise.
6824 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6825 (__tls_get_addr): Do not declare for non-shared compiles.
6826 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6827 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6828 * sysdeps/x86_64/tlsdesc.c: New file.
6829 * sysdeps/x86_64/tlsdesc.sym: New file.
6830 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6831 tlsdesc_table for both 32- and 64-bit structs.
6833 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6835 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6836 its own function. This reduces the frame setup costs and more.
6838 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6841 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6842 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6844 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6846 * io/openat.c (__openat_2): Also pass fd to __openat.
6847 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6848 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6850 * string/tester.c (test_memcmp): Add a few more tests.
6851 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6853 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6855 * nscd/cache.c (cache_add): Before returning with failure and this
6856 is the first use of the record, mark it as unusable.
6857 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6858 reporting a failure.
6859 * nscd/grpcache.c: Likewise
6860 * nscd/hstcache.c: Likewise.
6861 * nscd/initgrcache.c: Likewise.
6862 * nscd/pwdcache.c: Likewise.
6863 * nscd/servicescache.c: Likewise.
6865 2008-05-10 Roland McGrath <roland@redhat.com>
6868 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6870 2008-05-08 David S. Miller <davem@davemloft.net>
6872 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6874 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6875 (__ieee754_y0l): Likewise.
6876 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6877 (__ieee754_y1l): Likewise.
6878 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6879 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6880 frexpl and ldexpl. math_private.h provides them and the latter
6882 (__log1pl): Use __frexpl.
6884 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6886 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6888 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6889 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6890 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6891 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6893 (_nss_nis_gethostbyname4_r): New function.
6894 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6895 Change to also handle af==AF_UNSPEC.
6896 (get_tablename): New function. Use it to avoid duplication.
6897 (_nss_nisplus_gethostbyname4_r): New function.
6898 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6900 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6901 * nss/nss.h: Define struct gaih_addrtuple.
6902 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6904 (_nss_files_gethostbyname4_r): New function.
6905 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6906 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6908 * resolv/res_query.c (__libc_res_nquery): Take two additional
6909 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6910 look up IPv4 and IPv6.
6912 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6913 for an additional query and answer buffer. Pass to send_vc and
6915 (send_vc): Send possibly two requests and receive two answers.
6916 (send_dg): Likewise.
6917 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6919 (_nss_dns_gethostbyname4_r): New function.
6920 (gaih_getanswer_slice): Likewise.
6921 (gaih_getanswer): Likewise.
6922 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6923 __libc_res_nquery call.
6924 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6925 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6926 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6929 2008-05-05 David S. Miller <davem@davemloft.net>
6931 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6932 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6934 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6936 Fix termios bit macros.
6937 Move *DLY definitions where they belong, in termios.h.
6938 Add *[0-3] definitions.
6939 Fixes confusion between VT and FF.
6940 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6941 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6942 are already defined to avoid collision with termios.h.
6943 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6944 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6945 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6946 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6947 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6948 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6949 VTDLY, VT0, VT1): New macros.
6950 [__USE_GNU] (OLCUC): Change value of macro.
6951 [__USE_XOPEN] (OFILL): New macro.
6952 [__USE_BSD] (CRTSCTS): Change value.
6953 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6954 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6955 (B7200, B14400, B28800, B76800): New macros.
6957 2008-05-01 David S. Miller <davem@davemloft.net>
6959 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6960 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6961 (gen-as-const-headers): Add it.
6962 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6963 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6964 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6965 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6967 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6968 six system call parameters.
6969 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6971 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6973 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6975 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6976 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6978 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6980 * stdlib/tst-setcontext.c: Include unistd.h.
6982 2008-04-25 David S. Miller <davem@davemloft.net>
6984 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6985 Pass "union semun" properly in to sys_ipc, it must be passed
6986 by value, not by reference.
6988 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6990 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6991 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6992 * nscd/connections.c (mem_in_flight): Likewise.
6994 * nscd/nscd.h (dbs): Make hidden.
6996 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6997 Avoid returning -1, return 0 instead.
6999 2008-04-19 Ulrich Drepper <drepper@redhat.com>
7001 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
7003 2008-04-15 Ulrich Drepper <drepper@redhat.com>
7006 * sysdeps/unix/sysv/linux/times.c: New file.
7009 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
7010 mem_in_flight_list variables. Add new parameter to mempool_alloc
7012 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
7013 appropriate mem_in_flight element.
7014 (gc): Take allocations which have not yet been committed to the
7015 database into account.
7016 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
7017 Reset mem_in_flight before returning.
7018 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
7019 cue it up in mem_in_flight_list.
7020 * nscd/aicache.c: Adjust mempool_alloc call.
7021 * nscd/grpcache.c: Likewise.
7022 * nscd/hstcache.c: Likewise.
7023 * nscd/initgrcache.c: Likewise.
7024 * nscd/pwdcache.c: Likewise.
7025 * nscd/servicescache.c: Likewise.
7026 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
7029 * nscd/connections.c (handle_request): Provide better error message
7030 in case SELinux forbids the service.
7032 * version.h (VERSION): Bump to 2.8.90.
7034 2008-04-17 Jakub Jelinek <jakub@redhat.com>
7036 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
7038 2008-04-11 Ulrich Drepper <drepper@redhat.com>
7040 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
7041 Also use for 32-bit.
7042 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
7043 __nextafter instead of nextafter to avoid local PLT.
7044 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
7045 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
7047 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
7049 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
7051 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
7052 <fenv_libc.h> instead of <fenv.h>.
7053 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
7054 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
7056 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
7058 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
7059 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
7060 function from fegetexcept and make old name weak alias.
7061 * include/fenv.h: Declare __fegetexcept.
7062 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
7064 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
7065 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
7067 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
7068 instead of frexpl to avoid local PLT.
7069 * math/s_significandl.c (__significandl): Use __ilogbl instead of
7070 ilogbl to avoid local PLT.
7071 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
7072 instead of ldexpl to avoid local PLT.
7073 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
7074 __roundl not roundl to avoid local PLT.
7075 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
7076 local PLTs. Use __sincosl instead of separate sinl and cosl
7078 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
7080 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
7081 version for ppc64 to 2.4.21 since without it makecontext will fail.
7083 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
7085 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
7087 [__powerpc64__] (TLS_GD): Likewise.
7089 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
7092 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
7093 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
7095 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
7096 Likewise. Also account for when x is an odd number between 2^52
7098 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
7099 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
7100 * math/libm-test.inc (lround_test, llround_test): Added test cases to
7101 detect aforementioned erroneous conditions.
7103 2008-04-11 Jakub Jelinek <jakub@redhat.com>
7105 * configure.in: Check for -fno-section-anchors in addition to
7106 -fno-toplevel-reorder.
7108 2008-04-11 Ulrich Drepper <drepper@redhat.com>
7110 * include/features.h (__GLIBC_MINOR__): Bump to 8.
7112 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
7113 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
7114 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
7115 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
7116 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
7117 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
7119 2008-04-11 Jakub Jelinek <jakub@redhat.com>
7122 * time/era.c: Transform __libc_setlocale_lock into rwlock.
7123 * time/alt_digit.c: Likewise.
7124 * wcsmbs/wcsmbsload.c: Likewise.
7126 2008-04-10 Ulrich Drepper <drepper@redhat.com>
7128 * version.h (VERSION): Bump to 2.8.
7130 * timzeone/asia: Update from tzdata2008b.
7131 * timezone/backward: Likewise.
7132 * timezone/europe: Likewise.
7133 * timezone/northamerica: Likewise.
7134 * timezone/southamerica: Likewise.
7135 * timezone/iso3166.tab: Likewise.
7136 * timezone/leapseconds: Likewise.
7137 * timezone/zone.tab: Likewise.
7138 * timezone/private.h: Update from tzcode2008a.
7139 * timezone/zdump.c: Likewise.
7140 * timezone/zic.c: Likewise.
7142 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
7145 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
7146 Define additonal Data Cache Block instruction macros.
7147 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
7148 Replace dcbst with dcbf and sync with sync/isync.
7150 2008-02-21 Alan Modra <amodra@bigpond.net.au>
7152 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
7153 Always set ELF_RTYPE_CLASS_PLT.
7154 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
7156 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
7158 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
7159 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
7160 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
7161 For ISA 2.01 and later replace mftb with mfspr 268.
7163 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
7166 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
7167 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
7169 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
7172 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
7173 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
7174 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
7175 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
7177 2008-04-10 Jakub Jelinek <jakub@redhat.com>
7179 * stdlib/tst-makecontext.c (othervar): New variable.
7180 (cf): Test sign extending the argument to long.
7182 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
7184 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
7185 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
7186 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
7187 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
7188 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
7189 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
7190 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
7192 2008-02-22 Alan Modra <amodra@bigpond.net.au>
7194 * elf/Makefile (tests): Substitute tests-vis-yes here.
7195 (tests-vis-yes): Delete.
7196 (modules-name, modules-vis-yes): Similarly.
7198 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
7201 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
7202 Preserve sign in signgamp when x is zero.
7204 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
7206 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
7207 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
7208 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
7209 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
7210 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
7211 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
7213 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7216 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
7220 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
7221 a reserved error value.
7223 * stdlib/tst-makecontext.c: Change parameter to cf to negative
7224 value to check for correct sign extension.
7227 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
7228 Copy 64-bit parameter values even though this is not required in
7231 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
7234 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
7236 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
7239 2008-04-09 Jakub Jelinek <jakub@redhat.com>
7241 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
7243 2008-04-09 Ulrich Drepper <drepper@redhat.com>
7246 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
7247 in line-buffered stream failed.
7248 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
7250 2008-04-08 Ulrich Drepper <drepper@redhat.com>
7253 * scripts/abi-versions.awk: If the version specified by
7254 --enable-oldest-abi is older than the first version for this
7255 architecture, use the default version.
7257 * locale/programs/ld-collate.c (collate_read): Ignore script lines
7258 as well when ignoring the whole category.
7260 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7263 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
7264 ETHERTYPE_* definitions.
7265 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
7267 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7269 * stdlib/mbtowc.c (__no_r_state): Remove.
7270 (mbtowc): New static state variable. Use it instead of
7272 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
7273 (__wctomb_state): New hidden variable.
7274 (wctomb): Use __wctomb_state instead of __no_r_state.
7275 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
7276 (__wctomb_state): New extern decl.
7277 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
7279 2008-04-07 Ulrich Drepper <drepper@redhat.com>
7282 * resolv/res_init.c: Handle scope IDs in resolv.conf.
7284 2008-04-07 Jakub Jelinek <jakub@redhat.com>
7286 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
7288 2008-04-06 Ulrich Drepper <drepper@redhat.com>
7290 * po/nl.po: Update from translation team.
7292 2008-03-31 Ulrich Drepper <drepper@redhat.com>
7295 * string/strfry.c: Handle empty strings again.
7297 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7300 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
7301 before looking for translation.
7302 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
7303 * locale/freelocale.c: Likewise.
7304 * locale/newlocale.c: Likewise.
7305 * locale/setlocale.c: Likewise.
7306 Based partially on a patch by ryo@np.css.fujitsu.com.
7308 2008-03-30 Jakub Jelinek <jakub@redhat.com>
7310 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
7311 acquiring wrlock. Do conv_tab allocation while holding lock.
7312 * intl/Makefile: Add rules to build and run tst-gettext6.
7313 * intl/tst-gettext6.c: New test.
7314 * intl/tst-gettext6.sh: New file.
7316 2008-03-30 Ulrich Drepper <drepper@redhat.com>
7318 * po/nl.po: Update from translation team.
7320 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
7321 provided through st_blksize, try the default size before giving up.
7323 2008-03-29 Ulrich Drepper <drepper@redhat.com>
7325 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
7328 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
7330 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
7331 error message. POSIX today does not require the messages to be in
7332 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
7335 * sunrpc/auth_unix.c: Unify printed strings.
7336 * sunrpc/clnt_tcp.c: Likewise.
7337 * sunrpc/clnt_udp.c: Likewise.
7338 * sunrpc/clnt_unix.c: Likewise.
7339 * sunrpc/svc_tcp.c: Likewise.
7340 * sunrpc/svc_udp.c: Likewise.
7341 * sunrpc/svc_unix.c: Likewise.
7342 * sunrpc/xdr.c: Likewise.
7343 * sunrpc/xdr_array.c: Likewise.
7344 * sunrpc/xdr_rec.c: Likewise.
7345 * sunrpc/xdr_ref.c: Likewise.
7346 * locale/programs/ld-time.c (time_finish): Unify messages.
7347 * locale/programs/locfile.c (handle_copy): Fix typo.
7348 * nscd/nscd.c (options): Fix typo.
7351 * stdlib/strtod_l.c: Use correct sign for result in one more
7353 Patch by Eric Blake <ebb9@byu.net>.
7355 2008-03-27 Jakub Jelinek <jakub@redhat.com>
7357 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
7358 and creat system calls.
7359 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
7361 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
7363 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
7364 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
7365 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7367 2008-03-27 Ulrich Drepper <drepper@redhat.com>
7369 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
7370 <linux/limits.h> has defined it.
7371 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
7372 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
7374 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
7375 it instead of ARG_MAX.
7377 2008-03-25 Jakub Jelinek <jakub@redhat.com>
7379 * posix/gai.conf: Fix comment for scope nullbits.
7380 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
7381 default to 128 bits for v4 mapped addresses.
7383 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
7385 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
7386 ptrace call to get the ieee_instruction_pointer from the kernel.
7387 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
7388 ptrace call to set the ieee_instructtion_pointer.
7389 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
7390 Add comment that ieee_instruction_pointer is always 0.
7392 2008-03-09 Andreas Jaeger <aj@suse.de>
7395 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
7396 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
7397 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
7399 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
7400 (rint_test): Likewise.
7402 2008-03-24 Ulrich Drepper <drepper@redhat.com>
7404 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
7406 (__nisfind_server): Similar for open readColdStartFile call.
7407 Patch partially by Jim Meyering.
7408 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
7409 around internal_setent call.
7411 * po/vi.po: New Vietnamese translation.
7413 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
7416 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
7417 remove CLONE_STOPPED.
7419 2008-02-10 Jim Meyering <meyering@redhat.com>
7421 Remove useless "if" before "free":
7422 * elf/ldconfig.c (parse_conf_include): Likewise.
7423 * gmon/gmon.c (weak_alias): Likewise.
7424 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
7425 * inet/rcmd.c (__validuser2_sa): Likewise.
7426 * intl/bindtextdom.c (set_binding_values): Likewise.
7427 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
7428 * libio/genops.c (save_for_backup): Likewise.
7429 * libio/wgenops.c (save_for_wbackup): Likewise.
7430 * locale/programs/ld-collate.c (collate_read): Likewise.
7431 * locale/programs/linereader.c (get_string): Likewise.
7432 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
7433 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
7434 * resolv/res_debug.c (do_section): Likewise.
7435 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
7436 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
7437 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
7438 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7439 * time/tzset.c (tzset_internal): Likewise.
7441 2008-03-18 Jakub Jelinek <jakub@redhat.com>
7443 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
7446 2008-03-11 Ulrich Drepper <drepper@redhat.com>
7449 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
7450 not stream for output file. Open output file here.
7451 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
7452 and output file name.
7453 (process_fd): Likewise.
7454 (process_file): Likewise.
7455 (main): Adjust callers of changed functions.
7456 * iconv/iconv_prog.h: Adjust prototype.
7458 2008-03-09 Andreas Jaeger <aj@suse.de>
7461 * sysdeps/ia64/ieee754.h: Use protected namespace
7462 __BIG_ENDIAN/__LITTLE_ENDIAN.
7463 * sysdeps/ieee754/ieee754.h: Likewise.
7464 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7466 2008-03-08 Roland McGrath <roland@frob.com>
7468 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7469 ignore a signal that came from a machine exception, treat it as a
7470 fatal core-dump signal instead.
7471 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7473 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7474 Clear DF bit in thread state's eflags.
7475 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7477 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7480 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7481 of NAN(...) sequence.
7482 * stdlib/Makefile (tests): Add tst-strtod6.
7483 * stdlib/tst-strtod6.c: New file.
7485 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7488 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7489 putting offending option character in quotes. Clean up error
7491 * po/be.po: Adjust msgstr in translation file.
7492 * po/bg.po: Likewise.
7493 * po/ca.po: Likewise.
7494 * po/cs.po: Likewise.
7495 * po/da.po: Likewise.
7496 * po/de.po: Likewise.
7497 * po/es.po: Likewise.
7498 * po/fr.po: Likewise.
7499 * po/hr.po: Likewise.
7500 * po/ko.po: Likewise.
7501 * po/nl.po: Likewise.
7502 * po/rw.po: Likewise.
7503 * po/sk.po: Likewise.
7504 * po/sv.po: Likewise.
7505 * po/tr.po: Likewise.
7506 * po/zh_CN.po: Likewise.
7507 * po/zh_TW.po: Likewise.
7510 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7511 Patch by Roland Bless <roland@bless.de>.
7513 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7515 * elf/Makefile (routines): Add dl-sysdep.
7516 (elide-routines.os): Likewise.
7518 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7521 * elf/dl-sysdep.c: Undefine ROUND after use.
7522 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7523 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7524 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7525 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7527 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7528 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7530 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7532 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7533 _dl_tls_get_addr_soft element.
7534 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7535 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7536 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7538 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7539 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7540 of internal_function.
7542 * stdlib/Makefile (aux): Add tens_in_limb.
7543 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7544 * stdlib/tens_in_limb.c: ...here. New file.
7547 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7548 __statfs_chown_restricted.
7549 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7550 for _PC_CHOWN_RESTRICTED.
7551 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7552 Implement __statfs_chown_restricted.
7553 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7554 _POSIX_CHOWN_RESTRICTED value to zero.
7555 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7558 * sysdeps/x86_64/rtld-memset.c: New file.
7560 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7562 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7564 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7565 Barcelona machine. Make default fall through branch of
7566 __x86_64_preferred_memory_instruction check as the integer code path.
7568 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7570 * sysdeps/x86_64/cacheinfo.c
7571 (__x86_64_preferred_memory_instruction): New variable.
7572 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7574 * sysdeps/x86_64/memset.S: Rewrite.
7576 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7578 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7579 __obstack_printf_chk): New prototypes.
7580 (__vasprintf_chk, __vdprintf_chk,
7581 __obstack_vprintf_chk): Likewise.
7582 Add libc_hidden_proto.
7584 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7585 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7586 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7587 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7588 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7589 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7590 __obstack_vprintf_chk): New prototypes.
7591 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7592 obstack_vprintf): New inlines.
7593 * debug/dprintf_chk.c: New file.
7594 * debug/vdprintf_chk.c: New file.
7595 * debug/asprintf_chk.c: New file.
7596 * debug/vasprintf_chk.c: New file.
7597 * debug/obprintf_chk.c: New file.
7598 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7599 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7600 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7602 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7603 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7604 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7605 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7607 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7608 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7609 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7610 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7611 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7613 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7614 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7615 obstack_vprintf_chk.
7616 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7617 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7618 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7619 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7620 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7621 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7623 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7626 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7627 Patch by Roy Marples <roy@marples.name>.
7630 * malloc/malloc.c: Fix typo in comment.
7633 * locale/iso-639.def: Add Shuswap.
7635 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7638 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7639 overwrite *h_errnop/*errnop values from getanswer_r in case of
7642 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7645 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7646 (verify_persistent_db): Remove one unnecessary test and add a new one
7647 for bad configuration.
7648 (nscd_init): Improve error reported when persistent database cannot
7650 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7651 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7652 .suggested_module and .max_db_size and case config file says the
7654 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7657 * nis/ypclnt.c (yp_order): Fix handling of return value of
7659 Patch by Jeff Moyer <jmoyer@redhat.com>.
7661 * po/fr.po: Update from translation team.
7663 2008-02-22 Andreas Jaeger <aj@suse.de>,
7664 Carlos O'Donell <carlos@systemhalted.org>
7667 * FAQ.in: Describe why glibc needs to be compiled with
7670 2008-02-19 Roland McGrath <roland@redhat.com>
7672 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7674 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7677 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7678 __USE_MISC is defined.
7680 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7682 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7683 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7685 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7686 timerfd_gettime, timerfd_settime.
7687 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7688 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7690 2008-02-08 Roland McGrath <roland@redhat.com>
7692 * elf/elf.h (NT_PPC_SPE): New macro.
7694 2008-02-06 Roland McGrath <roland@redhat.com>
7696 * Makerules ($(common-objpfx)sysd-rules):
7697 Depend on $(sysdep-makeconfigs).
7699 2008-01-31 Roland McGrath <roland@redhat.com>
7702 * configure.in: Use -print-file-name if it yields a directory,
7703 for each of include and include-fixed.
7704 * configure: Regenerated.
7706 * Makeconfig (sysd-rules-targets): New variable.
7707 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7708 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7710 2008-01-30 Roland McGrath <roland@redhat.com>
7712 * manual/libc.texinfo: Update back-cover text.
7714 * elf/elf.h (NT_386_TLS): New macro.
7716 2008-01-29 Roland McGrath <roland@redhat.com>
7718 * Makeconfig (sysd-rules-patterns): New variable.
7719 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7720 (check-inhibit-asm): New canned sequence, replaces ...
7721 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7722 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7723 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7724 (CFLAGS-rtld): Variable removed.
7726 2008-01-24 Roland McGrath <roland@redhat.com>
7728 * configure.in: Let configure fragments set base_os.
7729 * configure: Regenerated.
7731 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7733 * po/ko.po: Update from translation team.
7735 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7737 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7739 2008-01-12 Andreas Jaeger <aj@suse.de>
7742 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7745 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7747 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7748 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7749 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7751 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7753 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7754 * elf/dl-close.c (_dl_close): Check for it.
7755 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7756 (_dl_allocate_static_tls): Likewise.
7757 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7758 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7760 * elf/tst-tls16.c: New file.
7761 * elf/tst-tlsmod16a.c: New file.
7762 * elf/tst-tlsmod16b.c: New file.
7763 * elf/Makefile: Add rules to build and run tst-tls16.
7765 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7768 * bits/shm.h: Fix comment describing shmid_ds.
7769 * sysdeps/gnu/bits/shm.h: Likewise.
7770 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7771 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7772 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7773 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7774 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7775 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7776 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7777 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7778 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7781 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7783 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7784 additional suffixes.
7785 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7786 Add optional functions mq_timedreceive and mq_timedsend.
7787 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7788 * conform/data/pthread.h-data: Fix prototype of
7789 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7790 * conform/data/semaphore.h-data: Allow time.h definitions.
7791 * conform/data/signal.h-data: Likewise.
7792 * conform/data/stdio.h-data: getw and putw are not required in v6.
7793 * conform/data/stdlib.h-data: Change setstate prototype.
7794 * conform/data/string.h-data: Fix strerror_r prototype.
7795 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7796 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7797 Fix readlink prototype.
7798 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7800 * inet/netinet/in.h: Cleanup namespace.
7801 * posix/regex.h: Likewise.
7802 * resolv/netdb.h: Likewise.
7803 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7804 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7805 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7806 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7807 of names of in in6_addr.
7808 (default_precedence): Likewise.
7809 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7812 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7814 * conform/data/fmtmsg.h-data: Add missing allows.
7815 * conform/data/ftw.h-data: Likewise.
7816 * conform/data/inttypes.h-data: Likewise.
7817 * conform/data/math.h-data: Likewise.
7818 * conform/data/signal.h-data: Likewise.
7819 * conform/data/net/if.h-data: Likewise.
7820 * conform/data/netinet/in.h-data: Likewise.
7821 * conform/data/sys/socket.h-data: Likewise.
7824 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7825 (__strtok_r): Simplify.
7826 * string/tester.c (test_strtok_r): Add test case for futile search
7827 with single-character seach string.
7829 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7831 * po/ko.po: Update from translation team.
7833 2008-01-11 Andreas Jaeger <aj@suse.de>
7836 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7837 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7840 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7842 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7843 native interface lookup in all the relevant places.
7845 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7846 Ulrich Drepper <drepper@redhat.com>
7848 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7849 field. Use sockaddr_in6 for source_addr.
7850 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7851 (match_prefix): Likewise.
7852 (get_label): Likewise.
7853 (get_precedence): Likewise.
7854 (rfc3484_sort): Change to use indirect access to results array.
7855 Adjust to use of sockaddr_in6. Replace service_order test with
7856 simple index comparison.
7857 (getaddrinfo): Define order array. Initialize it. Don't initialize
7858 service_order field. Adjust qsort_t calls. Access sorted result
7859 array indirectly through order array.
7860 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7861 * posix/tst-rfc3484-2.c: Likewise.
7862 * posix/tst-rfc3484-3.c: Likewise.
7864 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7867 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7869 Patch by André Cruz.
7872 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7873 (clnt_spcreateerror): Likewise.
7876 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7877 (public_mEMALIGn): Likewise.
7878 Patch mostly by Daniel Jacobowitz.
7880 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7882 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7883 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7884 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7885 * stdlib/tst-makecontext2.c: New test.
7887 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7889 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7891 (REINIT_PARAMS): Likewise. Undefine before end of file.
7892 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7893 transliteration hooks and REINIT_PARAMS afterwards.
7894 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7896 (REINIT_PARAMS): Define.
7897 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7898 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7899 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7900 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7901 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7902 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7903 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7904 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7905 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7906 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7907 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7908 * iconvdata/tst-iconv7.c: New test.
7910 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7912 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7914 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7917 * nscd/connections.c (restart): Fix condition.
7919 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7921 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7922 __ctype_toupper_loc): Add __THROW.
7924 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7926 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7927 recognition of interface family.
7929 * posix/getconf.c: Update copyright year.
7930 * nss/getent.c: Likewise.
7931 * iconv/iconvconfig.c: Likewise.
7932 * iconv/iconv_prog.c: Likewise.
7933 * elf/ldconfig.c: Likewise.
7934 * catgets/gencat.c: Likewise.
7935 * csu/version.c: Likewise.
7936 * elf/ldd.bash.in: Likewise.
7937 * elf/sprof.c (print_version): Likewise.
7938 * locale/programs/locale.c: Likewise.
7939 * locale/programs/localedef.c: Likewise.
7940 * nscd/nscd.c (print_version): Likewise.
7941 * debug/xtrace.sh: Likewise.
7942 * malloc/memusage.sh: Likewise.
7943 * malloc/mtrace.pl: Likewise.
7944 * debug/catchsegv.sh: Likewise.
7946 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7948 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7951 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7953 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7954 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7956 2007-12-17 Roland McGrath <roland@redhat.com>
7958 * inet/ether_line.c (ether_line): Remove unused variable.
7960 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7962 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7964 * login/openpty.c (openpty): Likewise.
7965 * login/pty.h (openpty, forkpty): Likewise.
7966 * manual/terminal.texi (openpty, forkpty): Likewise.
7968 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7970 * malloc/malloc.c (public_cALLOc): For arenas other than
7971 main_arena, count all bytes inside the mprotect_size range of the
7972 heap as uninitialized.
7974 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7976 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7979 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7980 mTRIm for all of them.
7981 (mTRIm): Additionally iterate over all free blocks and use madvise
7982 to free memory for all those blocks which contain at least one
7984 * malloc/tst-trim1.c: New file.
7985 * malloc/Makefile (tests): Add tst-trim1.
7987 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7989 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7991 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7992 First cast argument to long
7993 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7995 (__vdso_clock_gettime): Likewise.
7996 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7999 2007-12-13 Ulrich Drepper <drepper@redhat.com>
8001 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
8002 * locale/nl_langinfo_l.c: Real implementation, copied from
8004 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
8006 2007-12-01 Jim Meyering <meyering@redhat.com>
8008 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
8009 that would inhibit utf8-optimization of a regexp containing line-
8010 or buffer-anchors, e.g., `^', `$'.
8012 2007-12-12 Ulrich Drepper <drepper@redhat.com>
8014 * time/bug-getdate1.c (do_test): Don't use century values which
8015 aren't valid on 32-bit systems.
8017 2007-12-12 Jakub Jelinek <jakub@redhat.com>
8019 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
8020 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
8021 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
8022 __strcat_g, __strncat_g): Add __asm__.
8024 2007-12-12 Ulrich Drepper <drepper@redhat.com>
8027 * io/fchmodat.c: Fix typo in stub_warning use.
8028 Patch by Petr Salinger.
8030 2007-12-11 Ulrich Drepper <drepper@redhat.com>
8032 * iconvdata/hp-thai8.c: New file.
8033 * iconvdata/Makefile: Add rules for hp-thai8.c.
8034 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
8035 * iconvdata/gconv-modules: Likewise.
8038 * iconvdata/hp-greek8.c: New file.
8039 * iconvdata/Makefile: Add rules for hp-greek8.c.
8040 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
8041 * iconvdata/gconv-modules: Likewise.
8044 * iconvdata/hp-turkish8.c: New file.
8045 * iconvdata/Makefile: Add rules for hp-turkish8.c.
8046 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
8047 * iconvdata/gconv-modules: Likewise.
8049 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
8050 (shrink_heap): ... this new function.
8051 (heap_trim): Call shrink_heap instead of grow_heap.
8053 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
8054 case don't call alloc_perturb.
8056 2007-12-10 Ulrich Drepper <drepper@redhat.com>
8058 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
8060 * sysdeps/unix/sysv/linux/kernel-features.h
8061 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
8062 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
8064 2007-12-08 Ulrich Drepper <drepper@redhat.com>
8067 * stdio-common/vfprintf.c: Do not overflow when adding to done.
8068 * stdio-common/Makefile (tests): Add bug22.
8069 * stdio-common/bug22.c: New file.
8072 * time/getdate.c: Fix filling in default values.
8073 * time/bug-getdate1.c: New file.
8074 * time/Makefile: Add rules to build and run bug-getdate1.
8076 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
8077 * iconvdata/ebcdic-es.c: Likewise.
8078 * iconvdata/ebcdic-es-a.c: Likewise.
8079 * iconvdata/ebcdic-uk.c: Likewise.
8080 * iconvdata/iso8859-16.c: Likewise.
8081 * iconvdata/viscii.c: Likewise.
8082 * iconvdata/iso8859-9e.c: Likewise.
8083 * iconvdata/Makefile: Adjust appropriately.
8086 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
8089 2007-12-07 Ulrich Drepper <drepper@redhat.com>
8092 * iconvdata/hp-roman9.c: New file.
8093 * iconvdata/Makefile: Add rules for hp-roman9.c.
8094 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
8095 * iconvdata/gconv-modules: Likewise.
8097 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
8098 * iconvdata/Makefile: Adjust appropriately.
8101 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
8102 structure, it's allocated with alloca.
8103 * stdio-common/Makefile (tests): Add bug21.
8104 * stdio-common/bug21.c: New file.
8106 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
8109 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
8110 keyword for gcc's braced-groups.
8112 2007-12-07 Ulrich Drepper <drepper@redhat.com>
8115 * inet/ether_line.c: Strip hostname of whitespaces.
8116 * inet/Makefile (tests): Add tst-ether_line.
8117 * inet/tst-ether_line.c: New file.
8119 2007-12-03 Ulrich Drepper <drepper@redhat.com>
8122 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
8125 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
8127 * stdlib/tst-setcontext.c: Catch the case where the links gets
8128 messed up and we do not reach main again.
8130 * po/ca.po: Update from translation team.
8132 2007-11-26 Ulrich Drepper <drepper@redhat.com>
8134 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
8135 * posix/regex.h (REG_ENOSYS): Likewise.
8136 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
8138 2007-11-25 Ulrich Drepper <drepper@redhat.com>
8140 * nscd/nscd.h (MAX_STACK_USE): Define.
8141 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
8142 (gc): Initialize stack_used based on allocation in prune_cache.
8143 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
8144 Clear array before use.
8146 * nscd/aicache.c (addhstaiX): Update statistics counter in case
8147 memory allocation failed.
8148 * nscd/hstcache.c (cache_addhst): Likewise.
8149 * nscd/grpcache.c (cache_addgr): Likewise.
8150 * nscd/servicescache.c (cache_addserv): Likewise.
8151 * nscd/pwdcache.c (cache_addpw): Likewise.
8152 * nscd/initgrcache.c (addinitgroupsX): Likewise.
8154 2007-11-23 Ulrich Drepper <drepper@redhat.com>
8156 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
8157 and creat system calls.
8159 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
8161 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
8163 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
8165 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
8166 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
8168 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
8169 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
8170 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
8172 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
8174 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
8175 strncat): Define as macros to avoid compile errors.
8177 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
8180 2007-11-22 Ulrich Drepper <drepper@redhat.com>
8183 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
8184 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
8185 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
8187 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
8189 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
8190 Return zero in case the thread library is not NPTL.
8193 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
8194 initializing interface list.
8197 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
8198 use result of nss_getgrgid_r if nothing was found. For other
8199 error return with a failure.
8200 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
8202 * locale/programs/ld-collate.c (collate_read): Fix loop to match
8205 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8207 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
8208 (get_scope): For IPv4 scope, use scopes table.
8209 (fini): Free scopes table if necessary.
8210 (free_scopelist): New function.
8211 (scopecmp): New function.
8212 (gaiconf_init): Also handle scopev4 entries.
8213 * posix/tst-rfc3484.c (do_test): Initialize scopes.
8214 * posix/tst-rfc3484-2.c (do_test): Likewise.
8215 * posix/gai.conf: Document scopev4 defaults.
8216 * posix/Makefile (tests): Add tst-rfc3484-3.
8217 * posix/tst-rfc3484-3.c: New file.
8219 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
8221 * posix/gai.conf: Update for current default tables.
8223 2007-11-19 Ulrich Drepper <drepper@redhat.com>
8225 * po/tr.po: Update from translation team.
8227 2007-11-18 Roland McGrath <roland@frob.com>
8229 * manual/arith.texi (Remainder Functions): Spelling fix.
8230 From Shaun Silk <genix@mysoul.com.au>.
8232 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
8234 2007-11-17 Ulrich Drepper <drepper@redhat.com>
8236 * po/zh_CN.po: Update from translation team.
8238 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
8239 Add sys/signalfd.h and sys/eventfd.h.
8241 2007-11-15 Bruno Haible <bruno@clisp.org>
8244 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
8246 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
8247 (DCIGETTEXT): Change the allocation of the 'search' variable so that
8248 it needs only fixed stack space. Delay the initialization of
8249 msgid_len until it is needed.
8251 2007-11-15 Andreas Jaeger <aj@suse.de>
8253 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
8254 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
8256 2007-11-15 Ulrich Drepper <drepper@redhat.com>
8258 * po/ko.po: Update from translation team.
8260 2007-11-14 Ulrich Drepper <drepper@redhat.com>
8262 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
8263 significantly. The device type is also part of the ifinfomsg data.
8265 * po/sv.po: Update from translation team.
8266 * po/nl.po: Likewise.
8268 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
8269 to wake up in 24 hours.
8271 * nscd/gai.c (__ioctl): Define. Include check_native.c.
8273 2007-11-13 Ulrich Drepper <drepper@redhat.com>
8275 * po/cs.po: Update from translation team.
8276 * po/pl.po: Likewise.
8278 * include/ifaddrs.h: Remove in6ai_temporary.
8279 (struct in6addrinfo): Add index element.
8280 Declare __check_native.
8281 * inet/Makefile (aux): Add check_native.
8282 * sysdeps/unix/sysv/linux/check_native.c: New file.
8283 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
8284 IFA_F_TEMPORARY. Pass back ifa_index.
8285 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
8286 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
8287 call __check_native if necessary.
8288 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
8289 to sort addresses. Pass information about the results.
8290 * posix/tst-rfc3484.c: Adjust for addition of index field and change
8291 of rfc3484_sort interface.
8292 * posix/tst-rfc3484-2.c: Likewise.
8294 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
8295 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
8297 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
8298 (qsort_r): Renamed from qsort. Take additional parameter and pass it
8299 on as third parameter to compare function and _quicksort.
8300 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
8301 to the compare function.
8302 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
8303 * Versions.def: Add GLIBC_2.8 for libc.
8305 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
8306 * posix/tst-rfc3484-2.c: Likewise.
8308 * include/kernel-features.h: Moved to...
8309 * sysdeps/mach/hurd/kernel-features.h: ...here.
8311 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
8313 * sysdeps/i386/i586/memcpy_chk.S: New file.
8314 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
8315 * sysdeps/i386/i586/memset_chk.S: Likewise.
8317 2007-11-12 Ulrich Drepper <drepper@redhat.com>
8319 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
8320 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
8321 list of interfaces. Also store prefix length.
8322 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
8323 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
8324 prefix if source and destination address are in the same subnet.
8325 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
8326 Always look for matching record in in6ai list.
8327 Correct source_addr_len value for IPv6->IPv4 converted records.
8329 2007-11-11 Roland McGrath <roland@frob.com>
8331 * include/kernel-features.h: New file.
8333 2007-11-10 Ulrich Drepper <drepper@redhat.com>
8335 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
8336 complications for 64-bit platforms.
8338 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
8339 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
8340 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
8342 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
8344 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
8345 * sysdeps/wordsize-64/alphasort.c: New file.
8346 * sysdeps/wordsize-64/alphasort64.c: New file.
8347 * sysdeps/wordsize-64/fseeko.c: New file.
8348 * sysdeps/wordsize-64/fseeko64.c: New file.
8349 * sysdeps/wordsize-64/ftello.c: New file.
8350 * sysdeps/wordsize-64/ftello64.c: New file.
8351 * sysdeps/wordsize-64/ftw.c: New file.
8352 * sysdeps/wordsize-64/ftw64.c: New file.
8353 * sysdeps/wordsize-64/iofgetpos.c: New file.
8354 * sysdeps/wordsize-64/iofgetpos64.c: New file.
8355 * sysdeps/wordsize-64/iofopen.c: New file.
8356 * sysdeps/wordsize-64/iofopen64.c: New file.
8357 * sysdeps/wordsize-64/iofsetpos.c: New file.
8358 * sysdeps/wordsize-64/iofsetpos64.c: New file.
8359 * sysdeps/wordsize-64/lockf.c: New file.
8360 * sysdeps/wordsize-64/lockf64.c: New file.
8361 * sysdeps/wordsize-64/mkostemp.c: New file.
8362 * sysdeps/wordsize-64/mkostemp64.c: New file.
8363 * sysdeps/wordsize-64/mkstemp.c: New file.
8364 * sysdeps/wordsize-64/mkstemp64.c: New file.
8365 * sysdeps/wordsize-64/scandir.c: New file.
8366 * sysdeps/wordsize-64/scandir64.c: New file.
8367 * sysdeps/wordsize-64/tmpfile.c: New file.
8368 * sysdeps/wordsize-64/tmpfile64.c: New file.
8369 * sysdeps/wordsize-64/versionsort.c: New file.
8370 * sysdeps/wordsize-64/versionsort64.c: New file.
8371 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
8372 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
8373 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
8374 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
8375 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
8376 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
8377 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
8378 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
8379 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
8380 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
8381 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
8382 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
8384 * crypt/sha256-crypt.c: Fix a comment.
8385 * crypt/sha512-crypt.c: Likewise.
8387 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
8389 * sysdeps/x86_64/memset.S: Add sfence after movnti.
8391 2007-11-07 Ulrich Drepper <drepper@redhat.com>
8394 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
8395 because output buffer is too small break, don't loop.
8396 * iconvdata/Makefile (tests): Add bug-iconv6.
8397 * iconvdata/bug-iconv6.c: New file.
8399 2007-11-06 Ulrich Drepper <drepper@redhat.com>
8401 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
8403 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
8404 size_t. Add casts where needed.
8406 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
8407 old headers, don't call avc_has_perm if we don't have the
8408 permission information.
8410 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
8412 * elf/rtld.c (dl_main): Use the page size to find the map start.
8414 2007-11-05 Ulrich Drepper <drepper@redhat.com>
8416 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
8417 Patch by Szymon Siwek <sls@poczta.wp.pl>.
8419 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
8420 when the lookup call failed.
8422 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
8423 Add prune_cond and wakeup_time.
8424 (CACHE_PRUNE_INTERNAL): Define.
8425 Update declarations of prune_cache and setup_thread.
8426 * nscd/connections.c (dbs): Update initializers.
8427 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
8428 (nscd_init): Default number of threads is now 4.
8429 (invalidate_cache): Take lock before calling prune_cache.
8430 (handle_request): If SELinux forbids the request, say so.
8431 (readylist_cond): Use static initializer.
8432 (nscd_run_prune): New function. Used only by pruning threads.
8433 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
8435 (fd_ready): Update nscd_run reference.
8436 (start_threads): No need to initialize readylist_cond.
8437 Start pruning threads separately.
8438 * nscd/nscd_setup_thread.c: Change return value type to int and always
8440 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
8441 to int and return nonzero value if we can use the TID address hack.
8442 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
8443 the database is later than the new entry's timeout, update the
8444 wakeup time and wake the cleanup thread.
8445 (prune_cache): Return seconds the next entry in the database is still
8446 valid. Remove locking for pruning here.
8447 * nscd/nscd.conf: Document default number of threads.
8449 2007-10-31 Ulrich Drepper <drepper@redhat.com>
8451 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
8452 stack is properly aligned for the target function.
8453 Correct unwind info.
8455 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
8456 when using auditing libraries.
8458 2007-10-29 Ulrich Drepper <drepper@redhat.com>
8460 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
8461 _nss_dns_getnetbyaddr2_r.
8462 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
8463 extra parameter to getanswer_r.
8464 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8465 _nss_dns_getnetbyaddr2_r.
8467 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8469 * nscd/gethstbynm2_r.c: Remove.
8470 * nscd/gethstbynm3_r.c: New file.
8471 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8473 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
8474 __gethostbyaddr_r compatibility wrapper.
8475 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8476 determining timeout of entry.
8477 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8479 (addhstbyX): Pass reference to variable for TTL to lookup and
8481 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8482 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8483 and __nss_next2. Remove __nss_services_lookup.
8484 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8486 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8488 * nss/getXXent_r.c: Likewise.
8489 * nss/getnssent_r.c: Likewise.
8490 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8491 does not exist in module, try the optional second name.
8492 (__nss_next2): New function.
8493 (__nss_next): Now wrapper around __nss_next2.
8494 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8495 Declare __nss_next2.
8496 Adjust definition of db_lookup_function type.
8497 * nss/service-lookup.c: Define NO_COMPAT.
8498 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8499 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8500 * inet/ether_ntoh.c: Likewise.
8501 * sunrpc/netname.c: Likewise.
8502 * sunrpc/publickey.c: Likewise.
8503 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8504 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8505 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8506 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8507 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8509 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8511 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8513 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8516 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8517 * crypt/sha512c-test.c: Likewise.
8520 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8521 to keep track of end of %[ format string element.
8522 * stdio-common/Makefile (tests): Add bug20.
8523 * stdio-common/bug20.c: New file.
8526 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8527 path elements in counting mode.
8529 2007-10-27 Andreas Jaeger <aj@suse.de>
8532 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8535 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8536 (__cleanup): Free shared library when exiting.
8537 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8538 (__cleanup): Free shared library when exiting.
8540 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8543 * math/libm-test.inc (check_float_internal): Support
8544 denormalized return.
8546 2007-10-23 Andreas Jaeger <aj@suse.de>
8549 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8550 __LONG_LONG_PAIR to handle little endian byte order.
8551 Suggested by abhishekrai@google.com
8553 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8555 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8557 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8559 * nscd/cache.c (prune_cache): Move test for modified file outside
8562 2007-10-21 Andreas Jaeger <aj@suse.de>
8564 * manual/texinfo.tex: Update to latest version.
8566 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8568 * manual/arith.texi (Status bit operations): Fix formatting.
8570 * manual/errno.texi (Error Messages): Fix formatting.
8572 * manual/sysinfo.texi (System Parameters): Fix formatting.
8574 * manual/libc.texinfo: Update VERSION and UPDATED.
8576 2007-10-19 Roland McGrath <roland@redhat.com>
8578 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8580 2007-10-06 David S. Miller <davem@davemloft.net>
8582 * configure.in: Add sparcv9v2 and sparc64v2.
8583 * scripts/config.sub: Likewise.
8584 * configure: Regenerate.
8585 * elf/elf.h (HWCAP_SPARC_N2): New.
8586 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8587 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8588 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8589 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8590 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8591 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8592 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8594 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8596 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8597 even if the poll result indicates there is data to read.
8598 Patch by Jeff Moyer <jmoyer@redhat.com>.
8600 2007-10-18 Roland McGrath <roland@redhat.com>
8602 * elf/elf.h (NT_PPC_VMX): New macro.
8604 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8606 * version.h (VERSION): Set to 2.7.90.
8608 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8610 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8613 2007-10-17 Roland McGrath <roland@frob.com>
8615 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8616 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8618 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8620 * version.h (VERSION): Bump to 2.7.
8621 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8624 * time/tzset.c (__tz_convert): Don't force testing for a change of
8625 TZ if not called from localtime. But then also see whether the
8626 file changed, in case __use_tzfile is set.
8628 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8629 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8630 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8631 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8632 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8633 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8634 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8635 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8637 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8639 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8640 and admin selects to be able to replace the gai.conf file, lock
8641 data structures around the qsort call.
8643 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8645 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8647 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8648 too high for the improvements. Implement bzero unconditionally for
8651 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8652 Jakub Jelinek <jakub@redhat.com>
8654 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8655 even when time_t is 32-bit.
8656 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8657 timezone data read by __tzfile_default. Ensure __tzname[0] is
8658 always set after the search.
8660 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8662 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8663 unreachable code on 32-bit machines.
8665 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8668 * time/strftime_l.c: Include stdbool.h.
8669 (my_strftime): New wrapper, old function renamed to...
8670 (__strftime_internal): ... new function. Add tzset_called
8671 argument, pass it down to recursive calls, don't call tzset ()
8672 if already true, set to true after call to tzset ().
8674 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8676 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8677 into account when copying TZ string.
8679 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8681 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8682 num_transition rather than num_transitions - 1.
8684 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8686 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8689 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8690 a local label rather than HIDDEN_JUMPTARGET.
8692 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8694 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8695 (init_cacheinfo): Initialize it.
8696 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8697 Always define bzero.
8698 Remove non-glibc code.
8699 * sysdeps/x86_64/bzero.S: Make an empty file.
8701 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8703 * sysdeps/x86_64/cacheinfo.c
8704 (__x86_64_preferred_memory_instruction): New.
8705 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8707 * sysdeps/x86_64/memset.S: Rewrite.
8709 2007-10-15 Roland McGrath <roland@redhat.com>
8711 * po/libc.pot: Regenerated.
8713 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8715 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8719 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8720 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8721 address record to T_A/T_AAAA requests.
8723 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8725 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8727 * posix/glob.c: Add some branch prediction throughout.
8729 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8732 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8734 (rfc3484_sort): Make sure that even if qsort doesn't support
8735 stable sorting out sorting here is stable by comparing service_order.
8736 (getaddrinfo): Initialize service_order.
8737 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8738 service_order field to sorting structure.
8739 * posix/tst-rfc3484-2.c (do_test): Likewise.
8741 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8742 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8743 __tzset_parse_tz and updating of daylight, timezone, tzname into
8745 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8746 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8747 happens in __tz_compute.
8748 * time/tzfile.c (__tzfile_read): Also read TZ string.
8749 (find_transition): Fold into __tzfile_compute.
8750 (__tzfile_compute): For times beyond the last transition try to
8752 * timezone/tst-timezone.c: Information in daylight and tzname does
8753 change for Asia/Tokyo timezone with more concrete information.
8756 * include/stdio.h: Add libc_hidden_proto for ftello.
8757 * libio/ftello.c: Add libc_hidden_def.
8760 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8761 on the specified time and not the last entries in the file. Move
8762 code to determine tzname[] to...
8763 (find_transition): ...here. Add ugly guess for times before the
8766 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8769 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8771 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8772 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8773 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8774 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8776 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8777 read mechanism when there are no group members and avoid no-op
8778 read syscall in this case.
8781 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8782 (__readall): If reading failed due to EAGAIN error wait a bit
8783 and possibly try again.
8784 (__readvall): Likewise.
8786 2007-10-13 Bruno Haible <bruno@clisp.org>
8788 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8789 when we cannot recode the message.
8791 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8794 * libio/__freading.c (__freading): Don't return true for
8795 write-only streams. For read/write streams, check whether we
8796 performed a read operation already.
8797 * libio/Makefile (tests): Add tst-ext2.
8798 * libio/tst-ext2.c: New file.
8800 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8802 * locale/programs/repertoire.c (repertoire_read): Always free
8803 memory for repertoire file name [Coverity CID 270].
8805 * elf/cache.c (save_aux_cache): Free memory allocated for
8806 temporary file name [Coverity CID 267].
8808 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8810 * misc/Makefile (headers): Add bits/error.h.
8812 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8814 * posix/fnmatch_loop.c: Take rule index returned as part of
8815 findidx return value into account when accessing weights.
8816 * posix/regcomp.c: Likewise.
8817 * posix/regexec.c: Likewise.
8819 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8820 (skip_to): Fix problems with parameter of elifdef/elifndef.
8822 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8824 * iconv/gconv_simple.c: Add some branch prediction.
8826 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8828 * locale/programs/ld-collate.c (collate_read): If ignore_content
8829 and nowtok is tok_define, eat any tok_eol tokens.
8831 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8833 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8834 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8836 * inet/netinet/in.h: Don't include bits/socket.h.
8837 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8839 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8841 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8843 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8845 * locale/programs/locfile-kw.gperf: Likewise.
8846 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8848 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8850 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8851 (__find_specwc): Change into __extern_always_inline function.
8852 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8853 (__parse_one_specmb): Remove ps argument.
8854 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8855 Adjust __find_specmb and __parse_one_specmb callers.
8856 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8857 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8859 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8862 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8864 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8865 with some Pentium Ds.
8867 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8869 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8871 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8874 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8877 * locale/C-time.c: Set week_1stday data to 19971201.
8878 * locale/programs/ld-time.c (time_finish): Default for
8879 first_workday is Monday.
8882 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8885 * posix/glob.c (glob): Recognize patterns starting \/.
8886 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8887 (main): Add test for pattern starting \/.
8889 * misc/error.h: Use __const instead of const.
8890 * misc/bits/error.h: Likewise.
8892 2007-10-07 Andreas Jaeger <aj@suse.de>
8894 * include/bits/error.h: New file.
8896 * misc/bits/error.h (error_at_line): Fix prototype.
8898 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8901 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8902 more little bugs in creating the stack frame when pltexit has to
8905 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8906 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8909 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8910 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8911 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8912 * math/libm-test.inc: Add test for this case.
8915 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8916 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8917 map service succeeded.
8918 (svc_is_mapped): New function.
8919 (svc_unregister): Use it before trying to unmap service.
8921 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8923 * timezone/zic.c: Update from tzcode2007h.
8926 * timezone/africa: Update from tzdata2007h.
8927 * timezone/antarctica: Likewise.
8928 * timezone/asia: Likewise.
8929 * timezone/australasia: Likewise.
8930 * timezone/europe: Likewise.
8931 * timezone/leapseconds: Likewise.
8932 * timezone/northamerica: Likewise.
8933 * timezone/southamerica: Likewise.
8934 * timzeone/zone.tab: Likewise.
8937 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8940 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8941 avoid warning with -Wconversion.
8942 (__strndup): Likewise.
8943 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8946 * nscd/connections.c (restart): Don't resync if database is
8947 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8949 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8950 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8952 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8953 evetnfd_read, eventfd_write.
8954 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8955 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8956 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8957 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8958 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8959 eventfd_write for GLIBC_2.7.
8961 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8962 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8963 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8964 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8966 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8968 * stdlib/msort.c: Include stdint.h.
8969 (struct msort_param): New type.
8970 (msort_with_tmp): Use struct msort_param pointer for unchanging
8971 parameters. Add optimized handling for several common sizes
8972 and indirect sorting mode.
8973 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8975 Suggested by Belazougui Djamel .
8977 * stdlib/Makefile (tests): Add tst-qsort2.
8978 * stdlib/tst-qsort2.c: New test.
8980 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8982 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8983 for dup2 in case another thread races with the current one. Retry
8986 * misc/error.h: Remove support for use outside of libc. We have to
8987 include <features.h> now. Include <bits/error.h> if possible.
8988 * misc/bits/error.h: New file.
8990 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8992 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8993 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8994 __extern_always_inline functions unconditionally, drop macros.
8996 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8997 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8998 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
9000 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
9001 add __artificial__ attribute.
9003 2007-10-02 Ulrich Drepper <drepper@redhat.com>
9005 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
9006 backward to forward direction.
9008 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
9011 * locale/programs/ld-collate.c (collate_finish): Compare against last
9012 used section which is known to have rules defined.
9013 (collate_read): After order_start, correctly record order of sections
9014 and queue sections up.
9016 2007-10-01 Ulrich Drepper <drepper@redhat.com>
9019 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
9020 the same number of pages.
9021 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
9023 * locale/programs/ld-collate.c (collate_read): After initial copy
9024 statement, continue in state 0.
9026 * include/stdio_ext.h (__fsetlocking): Define as macro.
9028 2007-09-30 Ulrich Drepper <drepper@redhat.com>
9030 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
9033 * po/pt_BR.po: Fix typo.
9035 2007-09-29 Ulrich Drepper <drepper@redhat.com>
9037 * iconvdata/Makefile (modules): Add ISO8859-9E.
9038 (distribute): Add iso8859-9e.c.
9039 (gen-8bit-gap-modules): Add iso8859-9e.
9040 * iconvdata/iso8859-9e.c: New file.
9041 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
9042 * iconvdata/TESTS: Likewise.
9043 * iconvdata/tst-tables.sh: Likewise.
9045 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
9047 * locale/iso-639.def: Add several new entries.
9049 2007-09-24 Jakub Jelinek <jakub@redhat.com>
9051 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
9052 void * pointers instead of struct link_map **.
9053 (_dl_scope_free): Change argument type to void *.
9054 * include/link.h (struct link_map): Change type of l_reldeps
9055 to struct link_map_reldeps, move l_reldepsact into that
9057 * elf/dl-deps.c: Include atomic.h.
9058 (_dl_map_object_deps): Only change l->l_initfini when it is
9059 fully populated, use _dl_scope_free for freeing it. Optimize
9060 removal of libs from reldeps by using l_reserved flag, when
9061 some removal is needed, allocate a new list instead of
9062 reallocating and free the old with _dl_scope_free. Adjust
9063 for l_reldeps and l_reldepsact changes.
9064 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
9065 searching in l_initfini and l_reldeps without holding dl_load_lock.
9066 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
9067 l_reldepsact changes.
9068 * elf/dl-close.c (_dl_close_worker): Likewise.
9069 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
9071 2007-09-28 Ulrich Drepper <drepper@redhat.com>
9073 * iconvdata/Makefile (modules): Add KOI8-RU.
9074 (distribute): Add koi8-ru.c.
9075 (gen-8bit-gap-modules): Add koi8-ru.
9076 * iconvdata/koi8-ru.c: New file.
9077 * iconvdata/gconv-modules: Add entries for KOI8-RU.
9078 * iconvdata/TESTS: Likewise.
9079 * iconvdata/tst-tables.sh: Likewise.
9081 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
9083 2007-09-26 Jakub Jelinek <jakub@redhat.com>
9085 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
9086 with __warning__/__error__ attributes.
9087 (__warnattr): Define.
9088 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
9089 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
9091 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
9092 of __*_chk if compile time detectable overflow is found.
9093 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
9094 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
9096 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
9097 instead of __*_chk if compile time detectable overflow is found.
9098 (__gets_alias): Rename to...
9099 (__gets_warn): ... this. Add __warnattr.
9100 (gets): Call __gets_warn instead of __gets_alias.
9101 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
9102 aliases with __warnattr.
9103 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
9104 time detectable overflow is found.
9105 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
9106 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
9107 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
9108 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
9109 __getdomainname_chk_warn): New aliases with __warnattr.
9110 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
9111 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
9112 __*_chk_warn instead of __*_chk if compile time detectable overflow
9114 (__getgroups_chk): Rename argument to __listlen from listlen.
9115 (__getwd_alias): Rename to...
9116 (__getwd_warn): ... this. Add __warnattr.
9117 (getwd): Call __getwd_warn instead of __getwd_alias.
9118 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
9119 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
9120 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
9121 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
9122 __wcsnrtombs_chk_warn): New aliases with __warnattr.
9123 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
9124 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
9125 compile time detectable overflow is found.
9126 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
9127 to use __*_chk or not.
9128 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
9129 in comparisons which function should be called and in __*_chk*
9130 arguments. Call __*_chk_warn instead of __*_chk if compile time
9131 detectable overflow is found.
9132 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
9134 * debug/tst-chk1.c (do_test): Add a few more tests.
9136 2007-09-24 Ulrich Drepper <drepper@redhat.com>
9139 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
9140 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
9141 (_nl_unload_domain): Finalize conversions_lock.
9142 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
9143 handling table of known conversions.
9145 2007-09-24 Jakub Jelinek <jakub@redhat.com>
9147 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
9148 close_not_cancel_no_status instead of close.
9150 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
9153 * posix/regcomp.c (lookup_collation_sequence_value): Check that
9154 nrules != 0 for multibyte chars.
9156 2007-09-23 Ulrich Drepper <drepper@redhat.com>
9158 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
9159 Provide better error message in case the type is unknown.
9162 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
9163 * string/stratcliff.c: Make usable to test wide char functions.
9164 * wcsmbs/wcsatcliff.c: New file.
9165 * wcsmbs/Makefiel (tests): Add wcsatcliff.
9168 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
9169 (distribute): Add mac-centraleurope.c.
9170 (gen-8bit-gap-modules): Add mac-centraleurope.
9171 * iconvdata/mac-centraleurope.c: New file.
9172 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
9173 * iconvdata/TESTS: Likewise.
9174 * iconvdata/tst-tables.sh: Likewise.
9177 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
9179 2007-09-21 Ulrich Drepper <drepper@redhat.com>
9181 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
9182 from __x86_64_core_cache_size_half.
9183 (init_cacheinfo): Compute shared cache size for AMD processors with
9184 shared L3 correctly.
9185 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
9187 Patch in large parts by Evandro Menezes.
9189 2007-09-19 Ulrich Drepper <drepper@redhat.com>
9191 * elf/dl-lookup.c (add_dependency): Handle failing memory
9192 allocation for dependency list. Remove unnecessary check.
9194 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
9195 open/close when determining source addresses.
9197 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
9198 sha512-crypt, and sha512.
9199 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
9200 (distribute): Add sha256.h and sha512.h.
9201 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
9202 and call the appropriate code.
9203 * crypt/sha256-crypt.c: New file.
9204 * crypt/sha256.c: New file.
9205 * crypt/sha256.h: New file.
9206 * crypt/sha256c-test.c: New file.
9207 * crypt/sha256test.c: New file.
9208 * crypt/sha512-crypt.c: New file.
9209 * crypt/sha512.c: New file.
9210 * crypt/sha512.h: New file.
9211 * crypt/sha512c-test.c: New file.
9212 * crypt/sha512test.c: New file.
9214 2007-09-19 Jakub Jelinek <jakub@redhat.com>
9216 * misc/bits/syslog.h (syslog): Remove extraneous argument from
9217 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
9220 2007-09-18 Jakub Jelinek <jakub@redhat.com>
9222 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
9223 %as in fscanf format strings.
9225 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
9226 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
9227 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
9229 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
9232 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
9233 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
9234 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
9235 * elf/dl-sym.c (do_sym): Likewise.
9236 * include/link.h (struct link_map): Add l_serial field.
9237 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
9238 * elf/dl-lookup.c (add_dependency): Add flags argument.
9239 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
9240 flags, use THREAD_GSCOPE_RESET_FLAG before and
9241 THREAD_GSCOPE_SET_FLAG after
9242 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
9243 Don't dereference map until it has been found on some list.
9244 If map->l_serial changed, return -1.
9246 2007-09-17 Jakub Jelinek <jakub@redhat.com>
9248 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
9249 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
9250 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
9252 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
9253 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
9254 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
9255 add libc_hidden_proto.
9256 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9257 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9258 conformance requested.
9259 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
9260 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
9261 conformance requested.
9262 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
9263 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
9264 conformance requested.
9265 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
9266 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
9267 ISO C99 or POSIX conformance requested.
9268 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
9269 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
9270 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
9271 and __isoc99_vsscanf@@GLIBC_2.7.
9272 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
9273 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
9274 (tests): Add scanf14.
9275 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
9276 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
9277 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
9278 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
9279 CFLAGS-isoc99_scanf.c): Add $(exceptions).
9280 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
9281 from using internal headers.
9282 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
9283 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
9284 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
9285 and __isoc99_vswscanf@@GLIBC_2.7.
9286 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
9287 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
9288 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
9289 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
9290 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
9291 * stdio-common/isoc99_scanf.c: New file.
9292 * stdio-common/isoc99_vsscanf.c: New file.
9293 * stdio-common/isoc99_vscanf.c: New file.
9294 * stdio-common/isoc99_vfscanf.c: New file.
9295 * stdio-common/isoc99_fscanf.c: New file.
9296 * stdio-common/isoc99_sscanf.c: New file.
9297 * wcsmbs/isoc99_fwscanf.c: New file.
9298 * wcsmbs/isoc99_vswscanf.c: New file.
9299 * wcsmbs/isoc99_swscanf.c: New file.
9300 * wcsmbs/isoc99_wscanf.c: New file.
9301 * wcsmbs/isoc99_vwscanf.c: New file.
9302 * wcsmbs/isoc99_vfwscanf.c: New file.
9303 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
9304 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
9305 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
9306 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
9307 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
9308 * stdio-common/scanf14.c: New test.
9309 * stdio-common/scanf15.c: New test.
9310 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
9311 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
9312 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
9313 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
9314 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
9315 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
9316 __nldbl___isoc99_scanf@@GLIBC_2.7,
9317 __nldbl___isoc99_fscanf@@GLIBC_2.7,
9318 __nldbl___isoc99_sscanf@@GLIBC_2.7,
9319 __nldbl___isoc99_vscanf@@GLIBC_2.7,
9320 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
9321 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
9322 __nldbl___isoc99_wscanf@@GLIBC_2.7,
9323 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
9324 __nldbl___isoc99_swscanf@@GLIBC_2.7,
9325 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
9326 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
9327 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
9328 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
9329 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
9330 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
9331 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
9332 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
9333 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
9334 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
9335 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
9336 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
9337 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
9338 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
9339 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
9341 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
9342 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
9343 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
9344 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
9345 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
9346 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
9347 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
9348 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
9349 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
9350 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
9351 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
9352 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
9354 * stdio-common/Makefile (tests): Add scanf13.
9356 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
9357 m modifier followed by l.
9358 (STRING_ARG): Add width argument.
9359 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
9360 <case L_('C')>: Handle %mlc and %mC.
9361 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
9363 * stdio-common/scanf13.c: New test.
9365 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
9366 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
9368 2007-09-18 Ulrich Drepper <drepper@redhat.com>
9370 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
9371 type and __THROW marker of splice, vmsplice, and tee.
9372 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9373 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9374 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9375 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9376 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9377 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9378 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9379 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
9380 as cancellation points.
9382 2003-11-01 Daniel Jacobowitz <dan@debian.org>
9384 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
9385 parse more than three parts of the version number.
9387 2007-09-15 Ulrich Drepper <drepper@redhat.com>
9389 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
9390 modifier. Patch by Jakub Jelinek.
9392 2007-08-26 Jakub Jelinek <jakub@redhat.com>
9394 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
9395 call_fallocate in misc subdir.
9396 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
9397 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
9398 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
9399 instead of __fallocate64.
9400 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
9402 2007-09-15 Jakub Jelinek <jakub@redhat.com>
9404 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
9405 * rt/Makefile (headers): Add bits/mqueue2.h.
9406 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
9407 optimizing with GCC and __va_arg_pack_len is defined.
9408 * rt/bits/mqueue2.h: New file.
9409 * rt/mq_open.c (__mq_open): Renamed from mq_open.
9410 (mq_open): New strong_alias.
9411 (__mq_open_2): New function.
9412 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
9413 (mq_open): New strong_alias.
9414 (__mq_open_2): New function.
9415 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
9416 * Versions.def (librt): Add GLIBC_2.7 version.
9417 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
9418 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
9420 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
9421 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
9422 is defined rather than when not C++.
9423 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
9424 __openat64_alias): New redirects.
9425 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
9426 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
9427 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
9428 (open, open64, openat, openat64): Rewrite as __extern_always_inline
9429 functions instead of function-like macros.
9431 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
9433 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
9434 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
9435 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
9437 2007-09-15 Mike Frysinger <vapier@gentoo.org>
9439 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
9440 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
9442 2007-09-14 Mike Frysinger <vapier@gentoo.org>
9444 * inet/tst-network.c: Increment ERRORS for failing tests.
9446 2007-09-07 Jakub Jelinek <jakub@redhat.com>
9448 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
9449 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
9450 implement as __extern_always_inline function.
9451 (vsyslog): Define as __extern_always_inline function unconditionally.
9452 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
9453 When __va_arg_pack is defined, implement as __extern_always_inline
9455 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9456 __extern_always_inline functions unconditionally.
9457 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
9458 bits/stdio2.h will be included.
9459 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
9460 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
9461 implement as __extern_always_inline functions.
9462 (vswprintf, vwprintf, vfwprintf): Define as
9463 __extern_always_inline functions unconditionally.
9464 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9466 2007-09-03 Jakub Jelinek <jakub@redhat.com>
9468 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9469 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9471 * include/features.h (__USE_EXTERN_INLINES): Define only when
9472 __extern_inline is defined.
9473 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9474 is defined instead of when not __cplusplus.
9475 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9476 is defined instead of when not __cplusplus.
9477 * socket/sys/socket.h: Include bits/socket2.h when
9478 __extern_always_inline is defined instead of when not __cplusplus.
9479 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9480 is defined instead of when not __cplusplus.
9481 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9482 is defined instead of when not __cplusplus.
9483 * string/string.h: Include bits/string3.h when __extern_always_inline
9484 is defined instead of when not __cplusplus.
9485 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9486 is defined instead of when not __cplusplus.
9487 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9488 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9490 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9491 defined __extern_always_inline instead of !defined __cplusplus.
9492 * libio/bits/stdio-ldbl.h: Likewise.
9493 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9494 * misc/bits/syslog.h (syslog): Don't define for C++.
9495 (vsyslog): Use __extern_always_inline function for C++ instead of
9497 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9498 whenever that macro is defined.
9499 (vprintf): Don't provide the inline for C++.
9500 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9501 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9502 define the macros for C++.
9503 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9504 __extern_always_inline functions for C++.
9505 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9506 stat64, lstat64, fstat64, fstatat64): Don't define if not
9507 __USE_EXTERN_INLINES.
9508 * wcsmbs/bits/wchar2.h: Fix #error message.
9509 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9510 (vswprintf, vwprintf, vfwprintf): Define using
9511 __extern_always_inline functions for C++.
9512 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9513 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9514 strncpy, strcat, strncat): Define as __extern_always_inline
9515 functions instead of macros for C++.
9516 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9517 defined __extern_inline.
9518 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9519 to __extern_inline whenever that macro is defined.
9520 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9521 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9522 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9523 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9524 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9525 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9526 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9527 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9528 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9529 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9530 prototypes. Only provide __extern_inline routines if
9531 __USE_EXTERN_INLINES.
9532 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9534 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9535 For now avoid some *printf tests in C++. Skip all testing
9536 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9538 * debug/tst-chk4.cc: New file.
9539 * debug/tst-chk5.cc: New file.
9540 * debug/tst-chk6.cc: New file.
9541 * debug/tst-lfschk4.cc: New file.
9542 * debug/tst-lfschk5.cc: New file.
9543 * debug/tst-lfschk6.cc: New file.
9544 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9546 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9547 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9548 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9550 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9552 * po/cs.po: Update from translation team.
9554 2007-09-11 Roland McGrath <roland@redhat.com>
9556 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9559 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9561 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9563 2007-09-05 Roland McGrath <roland@redhat.com>
9565 * manual/signal.texi (Signaling Another Process): Typo fix.
9566 From Karl Berry <karl@freefriends.org>.
9568 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9570 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9571 zero if not defined.
9572 (make_request): Recognize optimistic addresses and treat them like
9573 deprecated addresses.
9574 Reported by Neil Horman <nhorman@redhat.com>.
9576 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9578 * nscd/connections.c (send_ro_fd): Also transfer file size.
9579 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9580 file size don't call fstat.
9582 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9583 ahead and map the file. This should always be correct and we can
9584 catch problems later.
9586 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9588 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9590 (__fread_alias, __fread_unlocked_alias): New aliases.
9591 (fread): New extern inline.
9592 (fread_unlocked): Likewise. Undef macro before definition of
9593 the inline function.
9594 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9595 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9596 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9597 and __fread_unlocked_chk@@GLIBC_2.7.
9598 * debug/fread_chk.c: New file.
9599 * debug/fread_u_chk.c: New file.
9600 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9602 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9604 * sysdeps/unix/sysv/linux/syscalls.list
9605 (personality): Change caller to EXTRA.
9607 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9609 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9611 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9613 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9616 * Makerules: Use -p option with mkdir.
9618 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9619 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9620 (_xdr_directory_obj): Likewise.
9621 (xdr_entry_obj): Likewise.
9622 (xdr_group_obj): Likewise.
9623 (xdr_link_obj): Likewise.
9624 (xdr_table_obj): Likewise.
9625 (_xdr_nis_result): Likewise.
9626 (_xdr_ns_request): Likewise.
9627 (_xdr_ib_request): Likewise.
9628 (_xdr_nis_taglist): Likewise.
9629 (xdr_cback_data): Likewise.
9630 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9631 (xdr_ypresp_maplist): Likewise.
9633 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9635 * posix/regex_internal.h: Prevent some declarations and definitions
9636 to be seen when used in tests.
9638 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9639 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9641 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9643 * config.make.in (datarootdir): Add to shut up configure.
9645 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9646 associativity for fully-associative caches.
9648 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9649 requests. Fill on more associativity values for L2.
9650 Patch mostly by Evandro Menezes.
9652 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9654 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9655 (_libc_vdso_platform_setup): Avoid using exported variable by using
9658 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9660 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9661 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9664 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9666 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9667 align stack for call if pltexit is to be used.
9670 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9671 align for function call in case pltexit has to be called later.
9673 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9674 implicit atomic operation when storing function pointer.
9675 (_dl_runtime_profile): Likewise.
9677 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9679 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9682 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9685 * string/strtok.c: Fix typo in comment.
9688 * debug/segfault.c: Fix typos in comments.
9691 * stdio-common/tempnam.c: Fix comment, it is not checked that
9692 TMPDIR points to a writable directory.
9695 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9696 memory allocated for the name server address.
9699 * nscd/connections.c (handle_request): Using sendfile always
9700 requires that mmap is used for the database.
9701 Patch by Petr Baudis <pasky@suse.cz>.
9704 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9705 suddenly has two or more addresses, ignore it and remove the old
9709 * resolv/res_hconf.c: Prepare for compiling outside libc.
9710 * nscd/res_hconf.c: New file.
9711 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9713 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9714 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9716 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9719 * debug/pcprofiledump.c: Turn on internationalization by calling
9720 setlocale. Patch mostly by Benno Schulenberg.
9723 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9725 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9726 * iconvdata/bug-iconv5.c: New file.
9728 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9731 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9732 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9733 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9734 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9735 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9736 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9737 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9738 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9740 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9743 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9744 lookup loop. Suggested by John Reiser.
9746 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9748 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9750 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9752 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9753 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9754 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9755 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9756 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9758 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9760 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9762 * po/nl.po: Update from translation team.
9764 2007-08-16 Andreas Jaeger <aj@suse.de>
9766 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9767 Reported by Peter Festner <peter.festner@ewetel.net>.
9769 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9771 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9773 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9775 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9776 to check for undefined symbols.
9778 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9779 If the syscall fails, set errno to the actual returned error number
9781 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9782 arguments are incorrect, set errno to EINVAL, if the syscall
9783 fails, set errno to the actual returned error number.
9785 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9786 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9788 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9789 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9791 (ASI_PNF, ASI_BLK_P): Don't define.
9792 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9793 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9795 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9796 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9799 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9801 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9802 FE_UNDERFLOW on Niagara CPUs.
9804 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9807 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9809 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9810 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9811 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9812 flush should be used or not inside of the function.
9813 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9815 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9816 __thread_start): Use HIDDEN_JUMPTARGET.
9817 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9818 __thread_start): Likewise.
9819 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9821 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9822 Add libc_hidden_proto.
9823 (STRTOF): Add libc_hidden_proto.
9824 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9825 (strtold_l, wcstold_l): Use them as second argument for
9828 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9830 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9832 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9834 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9836 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9838 * po/bg.po: New file. From the translation team.
9840 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9842 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9843 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9844 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9845 when each feature was introduced.
9847 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9848 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9849 (CHECK_HASH): New macro.
9850 (PREPARE_VERSION): Use it.
9852 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9853 prototype if not __ASSUME_PSELECT.
9854 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9855 prototype if not __ASSUME_PPOLL.
9857 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9859 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9860 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9863 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9865 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9866 (_libc_vdso_platform_setup): If vDSO is not available point
9867 __vdso_gettimeofday to the vsyscall.
9868 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9869 __vdso_gettimeofday instead of vsyscall.
9871 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9873 * nscd/servicescache.c: Include kernel-features.h.
9874 * nscd/gai.c: Likewise.
9875 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9876 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9877 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9878 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9879 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9880 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9881 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9882 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9883 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9885 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9887 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9888 and _dl_get_origin defines anymore.
9890 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9891 Build fix for systems which might lack POSIX timer support.
9893 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9894 (_libc_vdso_platform_setup): Mangle function pointers before storing
9896 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9897 Demangle vdso pointer before use.
9898 (INTERNAL_VSYSCALL): Likewise.
9900 * elf/cache.c (primes): Mark as const.
9901 Noted by Roland McGrath.
9903 2007-08-01 Andreas Jaeger <aj@suse.de>
9904 Jakub Jelinek <jakub@redhat.com>
9906 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9907 (options): Add option.
9908 (parse_opt): Handle option.
9909 (manual_link): Adjust process_file caller. Call implicit_soname.
9910 (search_dir): Formatting. Use and populate auxiliary cache.
9911 (main): Load and save auxiliary cache.
9912 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9913 stat64 from fstat64 to caller.
9914 (implicit_soname): New function.
9915 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9916 leave *soname as NULL.
9917 * elf/cache.c: Include libgen.h.
9918 (print_entry, print_cache, compare, save_cache, add_to_cache):
9919 Formatting and cleanups.
9920 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9921 aux_cache_file): New structures.
9922 (AUX_CACHEMAGIC): Define.
9923 (primes): New array.
9924 (aux_hash_size, aux_hash): New variables.
9925 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9926 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9927 load_aux_cache, save_aux_cache): New functions.
9928 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9929 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9930 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9931 (process_file): Adjust prototype.
9933 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9935 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9938 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9940 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9941 r_found_version structure as second parameter.
9942 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9943 (_dl_vdso_vsym): Change type of second parameter accordingly.
9944 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9945 (_libc_vdso_platform_setup): Adjust.
9946 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9947 (_libc_vdso_platform_setup): Likewise.
9949 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9950 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9951 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9952 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9953 * csu/libc-start.c: Pretty printing.
9954 Use VDSO_SETUP if defined.
9955 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9956 and let generic code call into _libc_vdso_platform_setup.
9957 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9958 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9959 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9960 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9961 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9963 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9964 (sysdep_rountines): Add dl-vdso.
9966 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9969 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9970 attribute_hidden to __vdso_gettimeofday prototype.
9972 2007-08-12 Roland McGrath <roland@redhat.com>
9974 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9975 From: Karl Berry <karl@freefriends.org>.
9977 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9979 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9980 an atime update for the files we read.
9982 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9984 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9986 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9989 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9990 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9991 * misc/mkostemp.c: New file.
9992 * misc/mkostemp64.c: New file.
9993 * stdlib/stdlib.h: Declare the new functions.
9994 * sysdeps/posix/tempname.c: Add new parameter which is added to
9995 the flags for open. Remove __GT_BIGFILE handling.
9996 * stdio-common/tempname.c: Likewise.
9997 * include/stdio.h: Adjust __gen_tempname prototype.
9998 Renumber __GT_* constants.
9999 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
10000 * misc/mkdtemp.c: Likewise.
10001 * misc/mkstemp.c: Likewise.
10002 * misc/mkstemp64.c: Likewise.
10003 * misc/mktemp.c: Likewise.
10004 * stdio-common/tempnam.c: Likewise.
10005 * stdio-common/tmpfile.c: Likewise.
10006 * stdio-common/tmpfile64.c: Likewise.
10007 * stdio-common/tmpnam.c: Likewise.
10008 * stdio-common/tmpnam_r.c: Likewise.
10010 2007-08-10 Roland McGrath <roland@frob.com>
10012 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
10014 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
10015 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10017 2007-08-10 Ulrich Drepper <drepper@redhat.com>
10019 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
10021 * nss/nss_files/files-alias.c (internal_setent): Likewise.
10022 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
10023 * nss/nss_files/files-have_o_cloexec.c: New file.
10025 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
10028 2007-08-10 Jakub Jelinek <jakub@redhat.com>
10030 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
10031 ___new_wcstold_l): New weak aliases.
10032 (strtold_l, wcstold_l): Use them as second argument for
10033 long_double_symbol.
10035 2007-08-09 Ulrich Drepper <drepper@redhat.com>
10037 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
10038 register in test for error.
10040 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
10041 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
10043 * po/sv.po: Update from translation team.
10045 2007-08-06 Roland McGrath <roland@redhat.com>
10047 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
10048 Remove __strto*_l inlines.
10049 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
10050 * stdlib/strtod.c: Add libc_hidden_def.
10051 * stdlib/strtod_l.c: Likewise.
10052 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
10053 for __new_strtold and __new_wcstold.
10054 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
10056 * stdlib/strtol.c: Add libc_hidden_def.
10057 * stdlib/strtol_l.c: Likewise.
10058 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
10061 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
10063 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
10064 * scripts/data/localplt-generic.data: ... here.
10065 * elf/Makefile (check-data): Get generic file if no other.
10066 ($(objpfx)check-localplt.out): Make target unconditional.
10068 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
10071 2007-08-05 Ulrich Drepper <drepper@redhat.com>
10073 * po/zh_CN.po: Updated translation from translation team.
10075 2007-08-05 Jakub Jelinek <jakub@redhat.com>
10077 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
10078 Don't use CGOTSETUP and CGOTRESTORE macros.
10080 2007-08-04 Roland McGrath <roland@redhat.com>
10082 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
10084 2007-08-04 Jakub Jelinek <jakub@redhat.com>
10086 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
10087 __extension__ around the whole statement expression.
10089 2007-08-04 Ulrich Drepper <drepper@redhat.com>
10091 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
10092 elements during initialization.
10094 * po/pl.po: Updated translation from translation team.
10095 * po/tr.po: Likewise.
10096 * po/nl.po: Likewise.
10098 2007-08-03 Ulrich Drepper <drepper@redhat.com>
10100 * rt/aio.h: Add __nonnull attributes.
10102 2007-08-03 Jakub Jelinek <jakub@redhat.com>
10104 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
10105 * stdlib/Makefile (tests): Add tst-strtod5.
10106 (tst-strtod5-ENV): New.
10107 * stdlib/tst-strtod5.c: New file.
10109 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
10111 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
10114 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
10117 2007-08-03 Jakub Jelinek <jakub@redhat.com>
10119 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
10122 2007-08-02 Ulrich Drepper <drepper@redhat.com>
10124 * io/Makefile (aux): Add have_o_cloexec.
10125 * include/fcntl.h: Declare __have_o_cloexec.
10126 * io/have_o_cloexec.c: New file.
10127 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
10128 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
10129 fcntl call if not necessary.
10130 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
10133 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
10134 Avoid memset, add explicit initialization.
10135 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
10136 to the end and change into zero-sized array.
10137 Move lock member to fill a hole on 64-bit platforms.
10139 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
10141 * include/stdlib.h: Add __strto*_internal prototypes here.
10142 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
10144 * include/wchar.h: Add __wcsto*_internal prototypes.
10145 * sysdeps/generic/inttypes.h: No need to protect the declaration
10146 of the __strto*_internal and __wcsto*_internal members here.
10148 * rt/mqueue.h: Change const to __const and add nonnull attributes.
10150 2007-08-02 Roland McGrath <roland@redhat.com>
10152 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
10153 $(inst_bindir)/getconf if possible.
10155 * posix/Makefile ($(objpfx)getconf.speclist): New target.
10156 (generated): Add it.
10157 ($(inst_libexecdir)/getconf): Use it.
10159 2007-08-01 Ulrich Drepper <drepper@redhat.com>
10161 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
10162 /proc is faster and sufficient. /sys is still needed for
10165 2007-08-01 Jakub Jelinek <jakub@redhat.com>
10167 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
10168 syscall as __fallocate64.
10169 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
10170 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
10172 2007-07-30 Jakub Jelinek <jakub@redhat.com>
10174 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
10177 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
10178 if off_t is different rank from size_t.
10180 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
10181 uw_frame_state_for): Avoid type punning warnings.
10182 * sysdeps/generic/unwind-dw2-fde-glibc.c
10183 (_Unwind_IteratePhdrCallback): Likewise.
10184 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
10185 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
10186 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
10189 2007-07-31 Ulrich Drepper <drepper@redhat.com>
10191 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
10192 total processors using sysfs.
10193 (__get_nprocs): Use sysfs to determine which processors are online.
10195 2007-07-31 Jakub Jelinek <jakub@redhat.com>
10197 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
10198 syscall arguments count.
10200 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
10202 2007-07-30 Roland McGrath <roland@redhat.com>
10204 * manual/libc.texinfo: Update copyrights, formatting magic, and
10205 @dircategory. From Karl Berry <karl@freefriends.org>.
10207 2007-07-29 Ulrich Drepper <drepper@redhat.com>
10210 * io/Makefile (headers): Add bits/fcntl2.h.
10212 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
10214 (__CPU_EQUAL_S): Likewise.
10216 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
10217 (tests): Add tst-cpuset.
10218 * posix/sched_cpualloc.c: New file.
10219 * posix/sched_cpufree.c: New file.
10220 * posix/tst-cpuset.c: New file.
10221 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
10223 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
10224 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
10225 macros. Define CPU_*_S macros.
10227 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10229 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
10233 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
10234 #.0g and value rounded to 1.0.
10235 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
10237 2007-07-26 Jakub Jelinek <jakub@redhat.com>
10239 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
10240 for int_frac_digits and frac_digits.
10242 * login/logout.c (logout): Avoid aliasing violation.
10243 * login/logwtmp.c (logwtmp): Likewise.
10245 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
10247 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
10249 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
10251 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
10253 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
10256 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
10258 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
10260 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
10261 char * to avoid warning.
10262 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
10264 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
10266 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
10267 allocate_arrays): Cast second argument to charmap_find_symbol
10268 to char * to avoid warnings.
10270 * locale/programs/repertoire.c (repertoire_new_char): Change
10271 from_nr, to_nr and cnt to unsigned long, adjust printf format
10274 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
10275 Cast second argument to new_element to char * to avoid warnings.
10277 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
10279 * intl/gettextP.h (struct loaded_domain): Change plural to const
10280 struct expression *.
10281 * intl/plural-eval.c (plural_eval): Change first argument to
10282 const struct expression *.
10283 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
10284 argument to const struct expression **.
10285 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
10287 * intl/loadmsgcat (_nl_unload_domain): Cast away const
10288 in call to __gettext_free_exp.
10290 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
10291 unitialized wstring/wpattern var warnings.
10293 * posix/runtests.c (struct a_test): Make data field const char *.
10295 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
10296 vars if not LDBL_MANT_DIG >= 106.
10298 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
10300 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
10301 __find_specmb to avoid warning.
10303 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
10305 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
10308 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
10311 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
10312 tv var when it will be actually used.
10314 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
10317 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
10318 char array resp. pointer.
10319 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
10321 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
10322 to const unsigned char **.
10323 (ucs4_to_cns11643): Change second argument to unsigned char *.
10324 * iconvdata/euc-tw.c (BODY): Change endp type to
10325 const unsigned char *.
10326 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
10327 to unsigned char *.
10328 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
10329 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
10330 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
10331 types to unsigned char pointers/arrays instead of char.
10332 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
10333 to unsigned char *.
10334 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
10335 * iconvdata/jis0212.h: Include assert.h.
10336 (ucs4_to_jisx0212): Change second argument to unsigned char *.
10337 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
10338 of trying to handle that.
10339 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
10341 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
10342 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
10343 two dimensional const unsigned char arrays.
10344 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
10345 Initialize endp to inptr to shut up a warning.
10347 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10350 * time/strptime_l.c (__strptime_internal): Silently ignore
10351 strftime modifiers and field width in recursive calls.
10353 * include/time.h (enum ptime_locale_status): Remove.
10354 (__strptime_internal): Remove decided and era_cnt arguments,
10355 add statep argument.
10356 * time/strptime_l.c (__strptime_internal): Remove decided
10357 and era_cnt arguments, add statep argument. Don't recompute
10358 any fields in recursive calls, only update caller's tm
10359 and state, if recursive call fails, don't change tm nor
10361 (get_alt_number): Adjust.
10362 (recursive): Adjust caller.
10363 (strptime): Likewise.
10364 * time/strptime.c (strptime): Likewise.
10366 2007-07-19 Jakub Jelinek <jakub@redhat.com>
10368 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
10369 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
10370 if from and to charsets are the same.
10371 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
10372 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
10373 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
10375 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10377 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
10378 Don't define wint_t when __need_mbstate_t unless it
10380 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
10381 in the typedef if possible.
10382 * wctype/wctype.h (wint_t): Define by including
10383 wchar.h with __need_wint_t instead of including stddef.h
10384 with __need_wint_t and as fallback definining it ourselves.
10385 * iconv/gconv.h (__need_wint_t): Define before including
10387 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
10388 or _GLIBCPP_USE_WCHAR_T.
10389 (__need_wchar_t): Don't define
10390 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10391 (__need_wint_t): Don't define before including stddef.h,
10392 define before including wchar.h only if _LIBC or
10393 _GLIBCPP_USE_WCHAR_T.
10394 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10395 * sysdeps/mach/hurd/_G_config.h: Likewise.
10396 * sysdeps/generic/_G_config.h: Likewise.
10397 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
10398 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
10399 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
10400 if _LIBC or _GLIBCPP_USE_WCHAR_T.
10402 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10404 * sysdeps/posix/posix_fallocate64.c: Undefine
10405 __posix_fallocate64_l64 before alias handling.
10406 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
10407 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
10408 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
10409 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
10411 * io/tst-posix_fallocate.c: Include <fcntl.h>.
10413 2007-07-23 Jakub Jelinek <jakub@redhat.com>
10415 * locale/programs/ld-collate.c (atwc): New variable.
10416 (add_to_tablewc): New toplevel function, moved from collate_output.
10417 (collate_output): Remove add_to_tablewc nested function.
10419 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
10420 (name_insert): New function.
10421 (write_output): Remove hash_table and hash_size vars and name_insert
10424 2007-07-24 Roland McGrath <roland@redhat.com>
10426 * Makerules (install-others-programs-nosubdir): New target.
10427 (install-no-libc.a-nosubdir): Depend on it.
10429 * iconv/Makefile (install-others-programs): Set this instead of
10431 * login/Makefile (install-others-programs): Likewise.
10432 * posix/Makefile (install-others-programs): Likewise.
10434 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
10437 2007-07-23 Ulrich Drepper <drepper@redhat.com>
10439 * io/Makefile (tests): Add tst-posix_fallocate.
10440 * io/tst-posix_fallocate.c: New file.
10442 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10443 __ASSUME_FALLOCATE.
10445 2007-07-22 Roland McGrath <roland@frob.com>
10447 * hurd/getdport.c: Add missing copyright year update.
10449 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
10450 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
10452 2007-07-22 Ulrich Drepper <drepper@redhat.com>
10454 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
10456 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
10457 O_CLOEXEC is needed.
10458 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
10459 Avoid additional fcntl to set O_CLOEXEC if not needed.
10460 * nis/nss_compat/compat-initgroups.c: Likewise.
10461 * nis/nss_compat/compat-pwd.c: Likewise.
10462 * nis/nss_compat/compat-spwd.c: Likewise.
10464 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
10467 * manual/errno.texi: Change ECANCELED value to 119.
10470 * mach/lock-intern.h: Include <sys/cdefs.h>.
10473 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10477 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10480 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10482 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10484 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10486 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10488 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10490 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10491 descriptor received from nscd.
10493 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10495 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10496 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10497 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10498 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10499 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10500 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10502 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10505 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10508 * login/forkpty.c (forkpty): Close master and slave fds on
10509 fork failure. Patch by
10510 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10512 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10514 * include/features.h (__USE_ISOC95): New define.
10515 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10516 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10517 for -std=iso9899:199409.
10518 * CONFORMANCE: Remove comments about unsupported AMD1.
10520 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10522 * sysdeps/ia64/sched_cpucount.c: New file.
10523 * sysdeps/powerpc/sched_cpucount.c: New file.
10525 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10526 __BEGIN_DECLS/__END_DECLS around the prototype.
10527 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10528 pointer to const cpu_set_t.
10530 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10531 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10532 __need_size_t and include stddef.h.
10533 * sysvipc/sys/msg.h: Likewise.
10534 * posix/sched.h: Likewise.
10535 * hurd/hurd/signal.h (__need_size_t): Define.
10537 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10538 neither does signal.h in pedantic ISO C namespaces. stdio.h
10539 no longer defines wint_t or wchar_t.
10541 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10542 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10543 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10544 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10545 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10546 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10547 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10548 * debug/printf_chk.c (__printf_chk): Likewise.
10549 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10550 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10552 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10555 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10556 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10558 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10561 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10562 * malloc/malloc.h (realloc): Likewise.
10564 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10565 if one of proc_file_chain streams has that fileno.
10566 * stdio-common/Makefile (tests): Add tst-popen2.
10567 * stdio-common/tst-popen2.c: New test.
10569 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10571 * elf/ldconfig.c: Allow GPLv2 or any later version.
10572 * elf/readlib.c: Likewise.
10573 * elf/chroot_canon.c: Likewise.
10574 * elf/cache.c: Likewise.
10575 * nscd/mem.c: Likewise.
10576 * nscd/getpwuid_r.c: Likewise.
10577 * nscd/grpcache.c: Likewise.
10578 * nscd/aicache.c: Likewise.
10579 * nscd/getsrvbynm_r.c: Likewise.
10580 * nscd/nscd.c: Likewise.
10581 * nscd/servicescache.c: Likewise.
10582 * nscd/getsrvbypt_r.c: Likewise.
10583 * nscd/initgrcache.c: Likewise.
10584 * nscd/gethstbyad_r.c: Likewise.
10585 * nscd/gethstbynm2_r.c: Likewise.
10586 * nscd/getgrnam_r.c: Likewise.
10587 * nscd/nscd_setup_thread.c: Likewise.
10588 * nscd/getpwnam_r.c: Likewise.
10589 * nscd/gai.c: Likewise.
10590 * nscd/connections.c: Likewise.
10591 * nscd/dbg_log.c: Likewise.
10592 * nscd/cache.c: Likewise.
10593 * nscd/hstcache.c: Likewise.
10594 * nscd/nscd_conf.c: Likewise.
10595 * nscd/getgrgid_r.c: Likewise.
10596 * nscd/pwdcache.c: Likewise.
10597 * catgets/gencat.c: Likewise.
10598 * locale/programs/linereader.h: Likewise.
10599 * locale/programs/locarchive.c: Likewise.
10600 * locale/programs/ld-paper.c: Likewise.
10601 * locale/programs/locfile-kw.h: Likewise.
10602 * locale/programs/ld-address.c: Likewise.
10603 * locale/programs/xmalloc.c: Likewise.
10604 * locale/programs/ld-time.c: Likewise.
10605 * locale/programs/localedef.c: Likewise.
10606 * locale/programs/simple-hash.c: Likewise.
10607 * locale/programs/xstrdup.c: Likewise.
10608 * locale/programs/ld-numeric.c: Likewise.
10609 * locale/programs/locfile-kw.gperf: Likewise.
10610 * locale/programs/ld-collate.c: Likewise.
10611 * locale/programs/charmap-kw.gperf: Likewise.
10612 * locale/programs/charmap.h: Likewise.
10613 * locale/programs/charmap-kw.h: Likewise.
10614 * locale/programs/config.h: Likewise.
10615 * locale/programs/locfile.c: Likewise.
10616 * locale/programs/ld-ctype.c: Likewise.
10617 * locale/programs/charmap.c: Likewise.
10618 * locale/programs/ld-messages.c: Likewise.
10619 * locale/programs/repertoire.h: Likewise.
10620 * locale/programs/locale.c: Likewise.
10621 * locale/programs/ld-name.c: Likewise.
10622 * locale/programs/linereader.c: Likewise.
10623 * locale/programs/locfile.h: Likewise.
10624 * locale/programs/3level.h: Likewise.
10625 * locale/programs/ld-monetary.c: Likewise.
10626 * locale/programs/ld-measurement.c: Likewise.
10627 * locale/programs/charmap-dir.c: Likewise.
10628 * locale/programs/ld-identification.c: Likewise.
10629 * locale/programs/localedef.h: Likewise.
10630 * locale/programs/charmap-dir.h: Likewise.
10631 * locale/programs/repertoire.c: Likewise.
10632 * locale/programs/simple-hash.h: Likewise.
10633 * locale/programs/ld-telephone.c: Likewise.
10634 * locale/programs/locale-spec.c: Likewise.
10635 * locale/programs/locfile-token.h: Likewise.
10636 * posix/getconf.c: Likewise.
10637 * iconv/dummy-repertoire.c: Likewise.
10638 * iconv/iconv_charmap.c: Likewise.
10639 * iconv/iconvconfig.c: Likewise.
10640 * iconv/iconv_prog.c: Likewise.
10641 * malloc/memusagestat.c: Likewise.
10642 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10644 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10646 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10647 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10648 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10649 check for the first argument.
10651 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10654 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10655 (__tgmath_real_type): Fix if expr is const int or other const
10656 qualified integral type.
10657 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10658 expressions and handle const qualified arguments.
10659 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10660 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10661 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10662 statement expressions.
10663 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10664 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10665 (__TGMATH_UNARY_IMAG): Define.
10666 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10667 * math/Makefile (tests): Add test-tgmath2.
10668 (CFLAGS-test-tgmath2.c): Add.
10669 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10670 count_cfloat, count_cldouble): New variables.
10672 (main): Check number of complex calls as well.
10673 (F(compile_test)): Add complex tests and tests with const qualified
10675 (y, z, ccount): Define.
10676 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10677 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10678 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10679 F(cproj)): New functions.
10680 * math/test-tgmath2.c: New test.
10682 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10685 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10686 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10687 instead output ".".
10688 * dlfcn/Makefile (distribute): Add glreflib3.c.
10689 (module-names): Add glreflib3.
10690 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10692 (LDFLAGS_glreflib3.so): New.
10693 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10695 * dlfcn/glreflib3.c: New file.
10697 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10698 returned -1, return NULL.
10699 * intl/explodename.c (_nl_explode_name): Return -1 if
10700 _nl_normalize_codeset failed.
10702 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10704 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10705 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10706 and avoid branch misspredicts for > 31 bytes memset case.
10707 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10708 Remove toc ref to __cache_line_size.
10710 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10711 to get ISA-V2.0 branch hints.
10712 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10713 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10714 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10715 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10716 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10717 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10718 Remove toc ref to __cache_line_size.
10720 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10721 Include math_ldbl_opt.h.
10723 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10726 * time/strptime_l.c (__strptime_internal): Implement greedy
10727 matching of weekday and month names.
10729 2007-07-09 Roland McGrath <roland@redhat.com>
10731 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10732 (ELF_NOTE_ABI): Use it.
10733 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10735 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10737 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10738 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10740 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10743 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10744 in loop to look for conversion specifier to avoid testing of
10746 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10747 * stdio-common/bug18.c: New file.
10748 * stdio-common/bug18a.c: New file.
10749 * stdio-common/bug19.c: New file.
10750 * stdio-common/bug19a.c: New file.
10752 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10754 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10755 running awk script.
10757 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10759 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10760 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10761 Return NULL if mmap failed instead of asserting it does not.
10762 (calloc): Check for integer overflow.
10764 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10765 than LONG_MAX / 10.
10767 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10770 * nis/nss-default.c: Include errno.h.
10771 (init): Preserve errno.
10773 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10775 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10777 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10779 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10781 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10783 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10785 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10787 * sysdeps/s390/dl-procinfo.c: New file.
10788 * sysdeps/s390/dl-procinfo.h: New file.
10789 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10791 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10793 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10794 in PT_NOTE segments with multiple notes.
10795 * elf/readelflib.c (process_elf_file): Likewise.
10797 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10799 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10802 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10804 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10806 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10808 * include/link.h: Don't include rtld-lowlevel.h.
10809 (struct link_map): Remove l_scope_lock.
10810 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10811 (_dl_scope_free_list): New field (variable) in _rtld_global.
10812 (DL_LOOKUP_SCOPE_LOCK): Remove.
10813 (_dl_scope_free): New prototype.
10814 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10815 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10816 (_dl_profile_fixup): Likewise.
10817 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10818 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10819 THREAD_GSCOPE_RESET_FLAG around it.
10820 * elf/dl-close.c (_dl_close_worker): Don't use
10821 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10822 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10823 scopes were queued or if l_scope_mem has been abandoned.
10824 * elf/dl-open.c (_dl_scope_free): New function.
10825 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10826 * elf/dl-support.c (_dl_scope_free_list): New variable.
10827 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10828 Remove DL_LOOKUP_SCOPE_LOCK handling.
10829 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10831 * elf/dl-object.c (_dl_new_object): Don't use
10832 __rtld_mrlock_initialize.
10834 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10836 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10838 (rtld_global_ro): Likewise.
10840 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10842 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10843 Move PT_LOAD checking to...
10844 (_dl_addr_inside_object): ... here, new function.
10845 * elf/dl-sym.c (do_sym): If not l_contiguous,
10846 call _dl_addr_inside_object.
10847 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10848 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10849 * elf/dl-open.c (dl_open_worker): Likewise.
10850 (_dl_addr_inside_object): New function if IS_IN_rtld.
10851 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10852 holes are present or are PROT_NONE protected.
10853 * include/link.h (struct link_map): Add l_contiguous field.
10854 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10856 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10857 Tomas Janousek <tjanouse@redhat.com>
10858 Ulrich Drepper <drepper@redhat.com>
10861 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10862 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10864 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10865 unused member a bitmap.
10866 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10867 servers are configured.
10869 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10871 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10873 2007-06-17 Andreas Schwab <schwab@suse.de>
10875 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10877 2007-06-16 Andreas Jaeger <aj@suse.de>
10880 * sysdeps/unix/sysv/linux/sys/ptrace.h
10881 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10882 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10883 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10884 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10885 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10887 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10888 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10889 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10890 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10892 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10895 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10896 determining whether there are IPv4/IPv6 addresses, ignore loopback
10899 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10901 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10902 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10903 as the return type. Change type of "r" variable to CMPtype.
10904 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10905 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10906 * soft-fp/gedf2.c (__gedf2): Likewise.
10907 * soft-fp/gesf2.c (__gesf2): Likewise.
10908 * soft-fp/getf2.c (__getf2): Likewise.
10909 * soft-fp/ledf2.c (__ledf2): Likewise.
10910 * soft-fp/lesf2.c (__lesf2): Likewise.
10911 * soft-fp/letf2.c (__letf2): Likewise.
10912 * soft-fp/unorddf2 (__unorddf2): Likewise.
10913 * soft-fp/unordsf2 (__unordsf2): Likewise.
10914 * soft-fp/unordtf2 (__unordtf2): Likewise.
10916 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10918 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10919 make sure gcc doesn't mess around with this.
10921 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10923 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10925 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10927 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10928 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10929 at most once per _dl_close_worker.
10931 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10933 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10934 __sched_cpucount as const.
10935 * posix/sched_cpucount.c: Adjust.
10937 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10938 instruction for counting bits.
10939 * sysdeps/x86_64/sched_cpucount.c: New file.
10941 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10943 * configure.in: Avoid variable named BASH.
10944 * config.make.in: Likewise.
10945 Patch in part by Mike Frysinger.
10947 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10950 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10951 pseudo-zeros as zero.
10952 * sysdeps/x86_64/ldbl2mpn.c: New file.
10953 * sysdeps/ia64/ldbl2mpn.c: New file.
10955 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10957 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10958 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10959 Remove unreachable code at the end.
10961 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10963 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10964 ldbl-128ibm in comment.
10965 (fpclassifyl): Correct classification of denormals.
10966 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10967 return value for MIN denormal. Rewrite using long double math too
10968 correctly handle denormals and canonicalize the results.
10970 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10972 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10973 (__mpn_construct_long_double): Fix conversion where result ought
10974 to be smaller than __LDBL_MIN__, or the low double should be
10975 denormal. Fix decision where to negate low double - honor round
10977 * stdio-common/tst-sprintf2.c: Include string.h.
10978 (COMPARE_LDBL): Define.
10979 (TEST): Also test whether a string hexadecimal float representation
10980 can be parsed back to the number.
10981 (main): Add a couple of further tests.
10983 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10985 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10986 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10987 is non-zero, but smaller than 2 * __DBL_MIN__.
10988 * stdio-common/tst-sprintf2.c: New test.
10989 * stdio-common/Makefile (tests): Add tst-sprintf2.
10991 * math/test-misc.c (main): Don't run last batch of tests with
10992 IBM long double format.
10994 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10996 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10997 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10998 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10999 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
11000 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
11001 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
11002 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
11003 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
11004 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
11005 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
11006 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
11007 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
11009 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
11011 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
11013 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
11015 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
11017 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
11018 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
11020 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
11022 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
11024 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
11026 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
11029 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
11031 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
11032 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
11033 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
11034 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
11035 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
11036 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
11037 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
11038 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
11040 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
11042 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
11043 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11044 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
11045 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11046 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
11047 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11048 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
11049 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
11051 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
11053 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
11054 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
11055 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
11056 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
11058 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
11060 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
11061 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
11063 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
11065 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
11066 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
11067 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
11068 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
11070 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
11072 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
11073 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
11075 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
11077 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
11078 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
11080 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
11081 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
11082 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
11083 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
11085 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
11087 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
11088 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
11089 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
11090 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
11092 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
11094 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
11095 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
11096 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
11097 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
11098 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
11099 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
11101 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
11103 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
11104 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
11105 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
11106 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
11108 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
11110 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
11111 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
11112 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
11113 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
11114 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
11115 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
11116 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
11117 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
11118 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
11119 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
11120 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
11121 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
11122 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
11123 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
11124 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
11125 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
11127 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
11129 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
11130 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
11132 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
11134 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
11135 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
11137 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
11139 * sysdeps/powerpc/powerpc32/970/Implies: New file.
11140 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
11141 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
11142 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
11143 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
11144 * sysdeps/powerpc/powerpc64/970/Implies: New file.
11145 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
11146 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
11147 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
11148 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
11150 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
11152 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
11154 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
11156 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
11157 branch miss-predicts. Ensure that cache line crossing does not impact
11160 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
11162 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
11163 "../../powerpc32/power4/memcopy.h".
11164 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
11165 "../../powerpc32/power4/wordcopy.c".
11167 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
11169 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
11170 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
11171 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
11172 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
11173 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
11174 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
11176 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
11178 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
11180 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
11182 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
11183 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
11184 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
11185 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
11186 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
11187 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
11188 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
11189 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
11191 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
11193 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
11195 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
11197 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
11198 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
11199 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
11200 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
11201 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
11202 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
11203 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
11205 2007-05-29 Roland McGrath <roland@redhat.com>
11207 * po/Makefile (po-sed-cmd): New variable.
11208 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
11210 2007-05-29 Ulrich Drepper <drepper@redhat.com>
11212 * crypt/md5-crypt.c: Fix comment.
11214 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
11215 of crashing. When this is the case or if the reply is malformed,
11216 don't try to close the new file descriptor since it does not
11218 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
11220 2007-05-28 Jakub Jelinek <jakub@redhat.com>
11222 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
11223 if __NR_utimensat is not defined.
11225 2007-05-26 Ulrich Drepper <drepper@redhat.com>
11227 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
11229 2007-05-25 Jakub Jelinek <jakub@redhat.com>
11231 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
11232 (open): Fix comment typos. Don't call __open_2 if flags
11233 is a compile time constant without O_CREAT.
11234 (__open64_2): Add nonnull attribute.
11235 (open64): Fix comment typos. Don't call __open64_2 if flags
11236 is a compile time constant without O_CREAT.
11237 (__openat_2): Add nonnull attribute, fix nonnull attribute
11239 (openat): Fix comment typos. Don't call __openat_2 if flags
11240 is a compile time constant without O_CREAT.
11241 (__openat64_2): Add nonnull attribute, fix nonnull attribute
11243 (openat64): Fix comment typos. Don't call __openat64_2 if flags
11244 is a compile time constant without O_CREAT.
11246 2007-05-24 Ulrich Drepper <drepper@redhat.com>
11248 * Makerules (sysd-rules): Define PTW for ptw-* files.
11249 * Versions: Define GLIBC_2.7 for libc.
11250 * include/stdio.h: Declare __fortify_fail.
11251 * debug/fortify_fail.c: New file.
11252 * debug/Makefile (routines): Add fortify_fail.
11253 * debug/chk_fail.c: Use __fortify_fail.
11254 * debug/stack_chk_fail.c: Likewise.
11255 * io/Versions: Export __open_2, __open64_2, __openat_2, and
11256 __openat64_2 for GLIBC_2.7.
11257 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
11258 * io/open.c: Define *_2 variant of function which checks for O_CREAT
11259 and fails if necessary.
11260 * io/open64.c: Likewise.
11261 * io/openat.c: Likewise.
11262 * io/openat64.c: Likewise.
11263 * sysdeps/unix/sysv/linux/open64.c: Likewise.
11264 * sysdeps/unix/sysv/linux/openat.c: Likewise.
11265 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
11266 * io/bits/fcntl2.h: New file.
11267 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
11269 * include/bits/fcntl2.h: New file.
11270 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11272 * sysdeps/unix/sysv/linux/open_2.c: New file.
11274 2007-05-21 Ulrich Drepper <drepper@redhat.com>
11276 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
11277 as second parameter to handle_intel.
11279 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
11282 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
11284 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
11285 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
11287 * sysdeps/x86_64/memcpy.S: Complete rewrite.
11288 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
11289 Patch by Evandro Menezes <evandro.menezes@amd.com>.
11291 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
11293 2007-05-21 Jakub Jelinek <jakub@redhat.com>
11296 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
11297 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
11298 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
11300 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
11303 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
11304 reinitialize workend at the start of each do_positional format spec
11305 loop, free workstart before do_positional loops.
11306 (printf_unknown): Fix size of work_buffer.
11307 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
11309 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
11310 (public_sET_STATe): If ms->version < 3, put all chunks into
11311 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
11314 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
11315 * malloc/hooks.c: Likewise.
11316 * malloc/arena.c: Likewise.
11317 * malloc/malloc.c (do_check_malloc_state): Don't assert
11318 n_mmaps is not greater than n_mmaps_max. This removes the need
11319 for the previous change.
11321 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
11324 2007-05-19 Ulrich Drepper <drepper@redhat.com>
11326 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
11327 Define for kernel >= 2.6.22.
11329 2007-05-18 Ulrich Drepper <drepper@redhat.com>
11331 * elf/dl-close.c (_dl_close_worker): When removing object from
11332 global scope, wait for all lookups to finish afterwards.
11333 * elf/dl-open.c (add_to_global): When global scope array must
11334 grow, allocate a new one and free old array only after all
11336 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
11337 (_dl_lookup_symbol_x): Likewise.
11338 * elf/dl-support.c: Define _dl_wait_lookup_done.
11339 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
11340 _dl_wait_lookup_done.
11342 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
11343 not overlapping with arena.
11345 * malloc/mcheck.c (reallochook): If size==0, free the block.
11347 * rt/tst-shm.c: Use fstat64 instead of fstat.
11349 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
11350 __NR_sync_file_range is not defined.
11352 2007-05-17 Ulrich Drepper <drepper@redhat.com>
11354 Dummy files to prevent stub versions from being used.
11355 * sysdeps/x86_64/fpu/k_cosl.c: New file.
11356 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
11357 * sysdeps/x86_64/fpu/k_sinl.c: New file.
11358 * sysdeps/x86_64/fpu/k_tanl.c: New file.
11360 * version.h (VERSION): Set to 2.6.90.
11362 2007-05-14 Ulrich Drepper <drepper@redhat.com>
11364 * version.h (VERSION): Define to 2.6.
11365 * include/features.h (__GLIBC_MINOR__): Define to 6.
11367 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
11369 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
11372 2007-05-13 Ulrich Drepper <drepper@redhat.com>
11374 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
11375 number of mmaps. n_mmaps_max is the target.
11376 * malloc/hooks.c: Likewise.
11377 * malloc/arena.c: Likewise.
11379 2007-05-12 Andreas Jaeger <aj@suse.de>
11381 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
11384 2007-05-11 Ulrich Drepper <drepper@redhat.com>
11386 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
11387 adding new variables.
11389 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
11390 optimize. Completely extend global scope array before making the
11391 new entries visible.
11393 2007-05-10 Ulrich Drepper <drepper@redhat.com>
11395 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
11396 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
11399 * include/link.h: Move l_version and l_nversion members around to
11402 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
11404 * sysdeps/unix/sysv/linux/sched_setaffinity.c
11405 (__sched_setaffinity_new): If syscall was successful and
11406 RESET_VGETCPU_CACHE is defined, use it before returning.
11407 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
11409 * io/sys/stat.h: Make sure struct timespec is defined for
11412 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
11414 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
11415 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
11416 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
11417 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
11418 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
11419 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
11420 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
11421 * io/sys/stat.h: Declare utimensat, futimens.
11422 * io/utimensat.c: New file.
11423 * io/futimens.c: New file.
11424 * sysdeps/unix/sysv/linux/utimensat.c: New file.
11425 * sysdeps/unix/sysv/linux/futimens.c: New file.
11426 * io/Makefile (routines): Add utimensat, futimens.
11427 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
11428 * sysdeps/unix/sysv/linux/lutimes.c: New file.
11429 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
11432 * include/sys/cdefs.h: Redefine __nonnull so that test for
11433 incorrect parameters in the libc code itself are not omitted.
11435 2007-05-09 Jakub Jelinek <jakub@redhat.com>
11437 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
11438 exception in addition to inexact when asked to raise only FE_INEXACT.
11441 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
11444 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11447 * string/strfry.c (strfry): Make result more random.
11449 2007-05-07 Richard Henderson <rth@redhat.com>
11451 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
11452 if __NO_LONG_DOUBLE_MATH.
11453 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
11454 available in the compiler, add .arch directive to the assembly.
11456 2007-05-07 Jakub Jelinek <jakub@redhat.com>
11458 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11459 compat_symbol to GLIBC_2_1.
11460 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
11461 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
11462 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
11463 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
11464 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11465 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11466 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11468 (__isnanl): New compat_symbol.
11470 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11471 Jakub Jelinek <jakub@redhat.com>
11473 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11474 (new_heap): Initialize mprotect_size.
11475 (grow_heap): When growing, only mprotect from mprotect_size till
11476 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11477 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11479 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11480 Peter Bergner <bergner@us.ibm.com>
11482 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11483 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11484 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11485 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11486 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11487 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11488 Call __fe_mask_env() if all FP exceptions disabled.
11489 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11490 from old FPSCR to new fenv to propagate DFP rounding modes.
11491 Call __fe_mask_env() if FP exceptions previously enabled.
11492 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11493 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11494 transitioning from all exceptions disabled to any exception enabled
11496 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11497 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11498 when transitioning from all exceptions disabled to any exception
11499 enabled or visa versa.
11500 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11501 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11502 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11503 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11504 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11505 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11507 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11510 * posix/unistd.h: Remove __THROW from fdatasync.
11512 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11515 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11517 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11519 * stdio-common/vfprintf.c (process_string_arg): Optimize
11520 ridiculous precision in wide char code printing multi-byte string.
11521 Reported by Jim Meyering <jim@meyering.net>.
11524 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11525 boundaries to work around systems with overlapping binary loading.
11526 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11528 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11530 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11531 __mbsnrtowcs after last change.
11533 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11534 (get_ident): Likewise.
11536 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11538 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11539 with setting the sticky bit.
11540 * math/test-misc.c (main): Add more truncation tests.
11542 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11544 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11545 double in the function declaration.
11546 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11547 double in the function declaration.
11548 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11549 float in the function declaration.
11550 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11551 float in the function declaration.
11553 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11554 denormal operands. Do not generate FP_EX_DENORM exception.
11555 (FP_UNPACK_RAW_EP): Ditto.
11556 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11557 undefined _FP_UNPACK_RAW_E.
11558 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11559 undefined _FP_UNPACK_RAW_EP.
11560 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11561 undefined _FP_PACK_RAW_E.
11562 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11563 undefined _FP_PACK_RAW_EP.
11565 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11567 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11570 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11571 Jakub Jelinek <jakub@redhat.com>
11573 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11574 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11576 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11578 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11580 * math/test-misc.c (main): Add tests for rounding long double
11581 values close to smallest double denormalized value to double.
11583 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11585 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11586 condition for truncating to 0. Set sticky bit for such
11589 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11591 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11592 fixed length array for ignore.
11594 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11597 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11598 stack for large precisions.
11599 * stdio-common/test-vfprintf.c (main): Add test for large
11602 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11604 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11606 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11609 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11610 account in the size check.
11611 * resolv/tst-inet_ntop.c: New test.
11612 * resolv/Makefile (tests): Add tst-inet_ntop.
11614 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11615 Jakub Jelinek <jakub@redhat.com>
11618 * malloc/malloc.c: Keep separate list for first blocks on the bin
11619 lists with a given size. This helps skipping over list elements
11620 we know won't fit in two places.
11621 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11623 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11626 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11627 label to Teredo tunnel addresses 2001://32.
11629 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11631 * locale/programs/ld-collate.c (collate_read): Allow order_start
11634 * locale/programs/ld-collate.c (collate_read): Fix printing of
11638 * locale/C-translit.h.in: Add entry for U2044.
11641 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11642 hexa-decimal floats without exponent.
11643 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11645 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11647 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11648 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11649 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11650 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11652 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11655 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11657 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11658 of 0 after the out_fail label.
11660 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11663 * iconv/gconv_charset.h (strip): Allow ':'.
11664 * iconv/iconv_open.c (iconv_open): Adjust comment.
11666 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11668 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11671 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11674 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11675 alignment of buffer and tmp_buffer.
11676 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11677 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11678 alignment of buffer.
11679 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11680 bigger than INT_MAX.
11681 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11682 h_errnop arguments. Fail if buflen is too small.
11683 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11685 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11688 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11689 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11691 2007-04-22 Roland McGrath <roland@redhat.com>
11693 * elf/elf.h (NT_PRXFPREG): New macro.
11695 2007-04-19 Andreas Jaeger <aj@suse.de>
11698 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11699 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11702 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11704 * include/sys/mman.h: Mark madvise hidden.
11705 * misc/madvise.c: Add libc_hidden_def.
11707 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11709 * nis/nis_domain_of.c (__nis_domain_of): New function.
11710 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11711 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11712 * nis/nis_call.c (rec_dirsearch): Likewise.
11713 (first_shoot): Likewise. Remove search_parent_first argument.
11714 (struct nis_server_cache): Rename search_parent_first field
11716 (nis_server_cache_search, nis_server_cache_add): Rename
11717 search_parent_first argument to search_parent.
11718 (__nisfind_server): Likewise. If search_parent, call
11721 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11723 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11725 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11728 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11730 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11733 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11735 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11737 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11738 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11739 current number of locales in SUPPORTED.
11740 (create_archive): Initialize serial.
11741 (enlarge_archive): Preserve aliases rather than duplicating
11744 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11746 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11747 after _IO_un_link, not before it.
11749 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11750 special case handling when wcp == wstartp + 1. Fix a comment typo.
11751 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11753 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11755 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11756 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11757 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11759 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11760 _IO_file_xsgetn_maybe_mmap): Likewise.
11761 * libio/oldfileops.c (old_do_write): Likewise.
11762 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11763 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11764 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11765 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11766 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11767 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11768 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11769 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11770 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11771 _IO_file_underflow, _IO_file_underflow_mmap,
11772 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11773 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11774 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11775 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11776 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11777 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11778 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11779 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11780 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11781 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11782 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11783 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11784 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11785 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11786 _IO_adjust_column_internal, _IO_default_uflow_internal,
11787 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11788 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11789 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11790 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11791 _IO_file_close_it_internal, _IO_file_underflow_internal,
11792 _IO_file_overflow_internal, _IO_file_attach_internal,
11793 _IO_file_fopen_internal, _IO_file_sync_internal,
11794 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11795 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11796 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11797 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11798 _IO_seekpos_unlocked): Likewise.
11799 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11800 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11802 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11804 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11805 argument in xmalloc size computation.
11807 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11809 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11810 math_opt_barrier and math_force_eval macros.
11812 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11815 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11816 * sysdeps/i386/fpu/math_private.h: New file.
11817 * sysdeps/x86_64/fpu/math_private.h: New file.
11818 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11819 math_force_eval macros. Use "+m" constraint on asm rather than
11821 * math/s_nextafter.c (__nextafter): Likewise.
11822 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11824 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11825 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11826 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11827 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11828 math_opt_barrier and math_force_eval macros.
11829 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11830 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11831 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11832 (__nexttoward): Use math_opt_barrier and
11833 math_force_eval macros. Use "+m" constraint on asm rather than
11834 "=m" and "m". Only use asm to force double result if
11835 FLT_EVAL_METHOD is 2.
11836 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11837 (__nexttowardf): Use math_opt_barrier and
11838 math_force_eval macros. Use "+m" constraint on asm rather than
11839 "=m" and "m". Only use asm to force double result if
11840 FLT_EVAL_METHOD is not 0.
11841 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11842 (__nexttowardf): Use math_opt_barrier and
11843 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11844 x to float using asm.
11845 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11846 (__nldbl_nexttowardf): Use math_opt_barrier and
11847 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11848 x to float using asm.
11849 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11850 (__nexttowardf): Use math_opt_barrier and math_force_eval
11851 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11852 * math/bug-nextafter.c (zero, inf): New variables.
11853 (main): Add new tests.
11854 * math/bug-nexttoward.c (zero, inf): New variables.
11855 (main): Add new tests.
11857 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11860 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11861 exceptions both in SW and MXCSR.
11862 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11863 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11864 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11865 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11866 in MXCSR if SSE is available.
11867 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11869 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11871 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11872 Return 0 rather than 1.
11873 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11874 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11875 * math/test-fenv.c (feholdexcept_tests): New function.
11878 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11881 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11884 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11887 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11888 Reported by David Anderson <davea42@earthlink.net>.
11890 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11892 * posix/sys/wait.h: Remove unnecessary forward declaration.
11894 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11896 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11897 with obj->do_servers after first_shoot.
11899 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11901 * posix/Makefile (routines): Add sched_cpucount.
11902 (tests): Add tst-cpucount.
11903 * posix/sched_cpucount.c: New file.
11904 * posix/tst-cpucount.c: New file.
11905 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11906 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11907 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11908 * posix/sched.h: Define CPU_COUNT.
11910 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11912 * posix/fnmatch.c (STRUCT): Define.
11913 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11914 * posix/fnmatch_loop.c (struct STRUCT): New type.
11915 (FCT): Add ends argument. If ends != NULL and normal * is
11916 seen in the pattern, store current pattern and string pointers
11917 and return. Adjust recursive calls.
11918 (EXT): Adjust FCT callers.
11919 (STRUCT): Undef at the end of the file.
11920 * posix/Makefile (tests): Add tst-fnmatch2.
11921 * posix/tst-fnmatch2.c: New test.
11923 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11925 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11928 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11929 Change last argument to unsigned int.
11931 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11933 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11935 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11937 * config.h.in (HAVE_LIBCAP): Add.
11938 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11939 sys/capabilities.h.
11940 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11941 free_caps. Cast away const from 4th cap_set_flag argument.
11943 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11945 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11947 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11948 Add sync_file_range.
11949 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11951 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11953 * sysdeps/powerpc/bits/atomic.h
11954 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11955 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11956 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11957 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11958 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11959 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11960 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11961 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11962 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11963 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11964 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11965 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11966 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11967 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11968 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11969 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11970 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11971 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11972 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11973 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11975 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11977 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11978 (__cache_line_size): Define the variable here. Add
11979 attribute_hidden, remove weak_extern.
11980 (__libc_start_main): Set __cache_line_size
11982 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11983 (__cache_line_size): Define the variable here. Add
11984 attribute_hidden, remove weak_extern.
11985 (DL_PLATFORM_AUXV): Set __cache_line_size
11987 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11988 weak_extern, add attribute_hidden.
11989 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11991 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11993 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11995 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11998 * timezone/africa: Update from tzdata2007d.
11999 * timezone/asia: Likewise.
12000 * timezone/australasia: Likewise.
12001 * timezone/backward: Likewise.
12002 * timezone/europe: Likewise.
12003 * timezone/iso3166.tab: Likewise.
12004 * timezone/leapseconds: Likewise.
12005 * timezone/northamerica: Likewise.
12006 * timezone/southamerica: Likewise.
12007 * timezone/zone.tab: Likewise.
12009 * timezone/private.h: Update from tzcode2007d.
12010 * timezone/zdump.c: Likewise.
12011 * timezone/zic.c: Likewise.
12013 2007-03-21 Jakub Jelinek <jakub@redhat.com>
12015 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
12016 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
12018 (nis_server_cache_search, nis_server_cache_add): New functions.
12019 (__nisfind_server): Use them. Add dbp and flags argument, if
12020 call __nisbind_create.
12021 (__nisbind_create): Add server_used and current_ep arguments,
12022 only call __nis_findfastest if server_used is ~0.
12023 (__do_niscall2, __prepare_niscall): Adjust callers.
12024 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
12025 ckey_cache_euid, ckey_cache_lock): New variables.
12026 (get_ckey): New function.
12027 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
12028 __pmap_getnisport. Save __pmap_getnisport result in
12029 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
12031 * nis/nis_lookup.c (nis_lookup): Likewise.
12032 * nis/nis_table.c (nis_list): Likewise.
12033 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
12036 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
12037 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
12038 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
12039 _nss_nisplus_getservbyport_r): Likewise.
12040 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
12041 _nss_nisplus_getnetbyaddr_r): Likewise.
12042 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
12043 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
12044 _nss_nisplus_getntohost_r): Likewise.
12045 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
12046 _nss_nisplus_getrpcbynumber_r): Likewise.
12048 2007-03-20 Jakub Jelinek <jakub@redhat.com>
12050 * configure.in (libc_cv_gnu89_inline): Only do compile test.
12051 * configure: Rebuilt.
12053 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
12055 * soft-fp/extended.h (_FP_UNION_E): Likewise.
12057 2006-06-07 Joseph Myers <joseph@codesourcery.com>
12060 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
12063 2007-03-18 Jakub Jelinek <jakub@redhat.com>
12065 * nscd/gai.c: Include alloca.h.
12066 (__libc_use_alloca): Define.
12068 2007-03-16 Jakub Jelinek <jakub@redhat.com>
12070 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
12072 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
12073 (DL_DST_REQUIRED): Adjust user.
12075 * include/dlfcn.h (struct link_map): New forward decl.
12077 * inet/getnameinfo.c: Include stddef.h.
12078 (getnameinfo): Use offsetof.
12080 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
12082 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
12084 * string/strerror_l.c: Include stdlib.h.
12086 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
12087 * config.make.in (gnu89-inline-CFLAGS): New variable.
12088 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
12090 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
12091 * argp/argp.h: Use it.
12092 * bits/mathinline.h: Likewise.
12093 * bits/sigset.h: Likewise.
12094 * bits/string.h: Likewise.
12095 * ctype/ctype.h: Likewise.
12096 * hurd/hurd.h: Likewise.
12097 * hurd/hurd/fd.h: Likewise.
12098 * hurd/hurd/port.h: Likewise.
12099 * hurd/hurd/signal.h: Likewise.
12100 * hurd/hurd/threadvar.h: Likewise.
12101 * hurd/hurd/userlink.h: Likewise.
12102 * io/sys/stat.h: Likewise.
12103 * libio/bits/stdio.h: Likewise.
12104 * libio/bits/stdio2.h: Likewise.
12105 * mach/lock-intern.h: Likewise.
12106 * mach/mach/mig_support.h: Likewise.
12107 * math/bits/cmathcalls.h: Likewise.
12108 * posix/bits/unistd.h: Likewise.
12109 * socket/bits/socket2.h: Likewise.
12110 * stdlib/bits/stdlib.h: Likewise.
12111 * stdlib/stdlib.h: Likewise.
12112 * string/argz.h: Likewise.
12113 * string/bits/string2.h: Likewise.
12114 * string/bits/string3.h: Likewise.
12115 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
12116 * sysdeps/generic/inttypes.h: Likewise.
12117 * sysdeps/generic/machine-lock.h: Likewise.
12118 * sysdeps/generic/machine-sp.h: Likewise.
12119 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
12120 * sysdeps/i386/i486/bits/string.h: Likewise.
12121 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
12122 * sysdeps/mach/alpha/machine-lock.h: Likewise.
12123 * sysdeps/mach/alpha/machine-sp.h: Likewise.
12124 * sysdeps/mach/i386/machine-lock.h: Likewise.
12125 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
12126 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
12127 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
12128 * sysdeps/s390/bits/string.h: Likewise.
12129 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
12130 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
12131 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
12132 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
12133 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
12134 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
12135 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
12136 * wcsmbs/bits/wchar2.h: Likewise.
12137 * wcsmbs/wchar.h: Likewise.
12138 * stdlib/gmp.h: Likewise. Include <features.h> to get
12139 __extern_inline definition.
12141 2007-03-15 Jakub Jelinek <jakub@redhat.com>
12143 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
12147 * math/libm-test.inc (log_test): Test -Inf and NaN.
12148 (log10_test, log1p_test, log2_test): Test -Inf.
12149 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
12150 FE_INVALID when argument is qNaN.
12151 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
12152 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
12153 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
12154 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
12155 andb $1, %ah with testb $1, %ah, don't test for parity, instead
12156 testb $4, %ah and jump if non-zero.
12157 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
12158 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
12161 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
12162 ancestors with the same depths.
12163 Patch by Niels Moeller <nisse@lysator.liu.se>.
12164 (filter_doc): Don't crash if argp is NULL.
12165 * argp/Makefile (tests): Add tst-argp2.
12166 * argp/tst-argp2.c: New test.
12169 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
12171 (updwtmp_file): Likewise.
12174 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
12175 (inet6_opt_append): Don't check extlen is big enough if extbuf
12177 (inet6_opt_finish): Likewise.
12178 * inet/Makefile (tests): Add test-inet6_opt.
12179 * inet/test-inet6_opt.c: New test.
12181 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
12182 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
12183 NLMSG_ERR. Instead use a page sized buffer.
12184 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
12187 2007-03-14 Richard Henderson <rth@redhat.com>
12189 * sysdeps/alpha/fpu/s_llround.c: New file.
12190 * sysdeps/alpha/fpu/s_llroundf.c: New file.
12191 * sysdeps/alpha/fpu/s_lround.c: New file.
12192 * sysdeps/alpha/fpu/s_lroundf.c: New file.
12193 * sysdeps/alpha/fpu/s_round.c: New file.
12194 * sysdeps/alpha/fpu/s_roundf.c: New file.
12195 * sysdeps/alpha/fpu/s_trunc.c: New file.
12196 * sysdeps/alpha/fpu/s_truncf.c: New file.
12198 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
12199 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
12200 * sysdeps/alpha/fpu/s_floor.c: Likewise.
12201 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
12202 * sysdeps/alpha/fpu/s_rint.c: Likewise.
12203 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
12205 * sysdeps/alpha/fpu/s_fmax.S: New file.
12206 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
12207 * sysdeps/alpha/fpu/s_fmin.S: New file.
12208 * sysdeps/alpha/fpu/s_fminf.S: New file.
12209 * sysdeps/alpha/fpu/s_isnan.c: New file.
12210 * sysdeps/alpha/fpu/s_isnanf.c: New file.
12211 * sysdeps/alpha/fpu/s_llrint.c: New file.
12212 * sysdeps/alpha/fpu/s_llrintf.c: New file.
12213 * sysdeps/alpha/fpu/s_lrint.c: New file.
12214 * sysdeps/alpha/fpu/s_lrintf.c: New file.
12215 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
12216 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
12218 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
12219 (__fdimf, fdimf, __fdim, fdim): Remove.
12220 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
12221 (__isnanf, __isnan, __isnanl): New.
12223 2007-03-13 Richard Henderson <rth@redhat.com>
12225 * sysdeps/ieee754/ldbl-128/Makefile: New file.
12227 2007-03-13 Richard Henderson <rth@redhat.com>
12229 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
12230 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
12231 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
12232 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
12233 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
12234 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
12236 2007-03-13 Richard Henderson <rth@redhat.com>
12238 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
12239 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
12240 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
12241 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
12242 Move to dl-auxv.h; initialize instead of extern weak.
12243 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
12245 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
12246 Extern instead of initialized.
12248 2007-03-13 Richard Henderson <rth@redhat.com>
12250 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
12251 __sigsuspend_nocancel.
12253 2007-03-06 Ulrich Drepper <drepper@redhat.com>
12255 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
12256 172.16/12 address range.
12258 2007-03-02 Jakub Jelinek <jakub@redhat.com>
12260 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
12261 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
12264 2007-03-01 Jakub Jelinek <jakub@redhat.com>
12267 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
12269 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
12271 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
12272 for x qNaN and y either +-inf or non-integer value.
12273 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
12274 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
12275 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
12277 2007-02-10 Mike Frysinger <vapier@gentoo.org>
12279 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
12280 from sysdep_headers.
12282 2007-02-28 Jakub Jelinek <jakub@redhat.com>
12284 * time/tzfile.c (find_transition): Instead of a linear search try to
12285 guess the transition index, use a linear search if the result is at
12286 most 10 transitions away from the guess or binary search otherwise.
12288 2007-02-27 Jakub Jelinek <jakub@redhat.com>
12290 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
12291 memory reallocation.
12293 2007-02-21 Ulrich Drepper <drepper@redhat.com>
12295 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
12296 and fix some typos.
12297 Optimize use of TOLOWER.
12300 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
12301 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12302 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12305 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
12306 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
12309 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
12310 (open_dir_stream): Likewise.
12311 * io/Makefile (tests): Add bug-ftw5.
12312 * io/bug-ftw5.c: New file.
12314 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
12315 * nscd/servicescache.c (cache_addserv): Likewise.
12317 * nscd/grpcache.c (cache_addgr): In case a record changed on
12318 refresh, adjust key_copy.
12321 * nscd/pwdcache.c (cache_addpw): In case a record changed on
12322 refresh, adjust key_copy.
12325 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
12327 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
12329 2007-02-19 Ulrich Drepper <drepper@redhat.com>
12331 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
12334 * stdio-common/vfscanf.c: Small cleanups throughout.
12336 2007-02-18 Ulrich Drepper <drepper@redhat.com>
12339 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
12340 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
12341 * sysdeps/i386/fpu/e_fmod.S: Likewise.
12342 Patch by Jared Casper <jaredcasper@gmail.com>.
12344 * sysdeps/unix/closedir.c: Outside libc don't use locking.
12345 * sysdeps/unix/opendir.c: Likewise.
12346 * sysdeps/unix/readdir.c: Likewise.
12349 * stdio-common/vfscanf.c: Handle localized digits etc for floating
12351 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
12353 * stdio-common/vfscanf.c: Fix problems in width accounting.
12354 * stdio-common/tst-sscanf.c (double_tests): New tests.
12355 (main): Hook them up.
12357 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
12358 More simplifications of floating-point reader.
12360 * stdio-common/Makefile (tests): Add tst-swscanf.
12361 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
12363 * stdio-common/tst-swscanf.c: New file.
12365 2007-02-17 Ulrich Drepper <drepper@redhat.com>
12368 * libio/stdio.h: Define struct _IO_FILE in global namespace.
12369 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
12370 Remove using for __jmp_buf_tag.
12371 * locale/locale.h (struct lconv): Also define in std namespace.
12372 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
12375 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
12376 using __libc_enable_secure.
12379 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
12382 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
12383 of names for ellipsises.
12386 * malloc/memusage.sh: Cleanups.
12387 * debug/xtrace.sh: Quoting and trap changes.
12389 2007-02-16 Ulrich Drepper <drepper@redhat.com>
12391 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
12393 * locale/iso-3166.def: Update entry for Serbia.
12394 * locale/iso-4217.def: Define RSD, remove CSD.
12396 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
12397 and 64-bit operations.
12400 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
12403 * nscd/nscd.c (parse_opt): One more conversion to use send instead
12406 2007-02-15 Ulrich Drepper <drepper@redhat.com>
12409 * assert/assert.h (assert): Simplify.
12410 (assert_perror): Likewise.
12411 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
12413 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
12416 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
12417 change: don't pass NULL in place of an integer.
12419 2007-02-02 Bruno Haible <bruno@clisp.org>
12422 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
12423 Add mapping for U+327E.
12424 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
12425 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12426 mapping of 0xD9 0xE8.
12427 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
12429 Reported by Jungshik Shin <jungshik@google.com>.
12432 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12433 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
12434 Reported by Jungshik Shin <jungshik@google.com>.
12436 2007-02-14 Ulrich Drepper <drepper@redhat.com>
12438 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
12442 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
12443 byte variants. Patch mostly be tom@tommay.net.
12445 2007-02-14 Jakub Jelinek <jakub@redhat.com>
12448 * posix/glob.c (attribute_hidden): Define if not defined.
12449 (glob): Unescape dirname, filename or username when needed and not
12450 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
12451 is NULL. Handle unescaped [ in pattern without closing ].
12452 Don't pass GLOB_CHECK down to recursive glob for directories.
12453 (__glob_pattern_type): New function.
12454 (__glob_pattern_p): Implement using __glob_pattern_type.
12455 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
12456 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
12457 Remove unreachable code.
12458 * posix/globtest.sh: Add a couple of new tests.
12460 2007-02-13 Ulrich Drepper <drepper@redhat.com>
12462 * po/ru.po: Update from translation team.
12464 2007-02-12 Jakub Jelinek <jakub@redhat.com>
12466 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12467 to the list of i486+ CPUs.
12468 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12470 2007-02-12 Ulrich Drepper <drepper@redhat.com>
12472 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12473 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12476 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12478 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12480 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12481 * resolv/res_mkquery.c: Define __res_nopt.
12482 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12483 try adding EDNS0 record.
12484 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12485 EDNS0 record was send make sure we don't try it again.
12486 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12487 * include/resolv.h: Declare __res_nopt.
12489 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12492 * time/strptime_l.c (__strptime_internal): Set have_mon for
12493 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12494 have been computed from tm_yday and tm_year. Don't crash
12495 in day_of_the_week or day_of_the_year if not have_mon
12496 and tm_mon contains bogus value.
12497 * time/Makefile (tests): Add tst-strptime3.
12498 * time/tst-strptime3.c: New test.
12500 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12503 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12504 bit for RE_HAT_LISTS_NOT_NEWLINE.
12505 (build_charclass_op): Remove bogus comment.
12506 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12507 * posix/bug-regex27.c: New test.
12508 * posix/bug-regex28.c: New test.
12510 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12512 * po/sv.po: Update from translation team.
12514 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12516 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12518 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12520 * include/locale.h (__uselocale): Add libc_hidden_proto.
12521 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12523 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12526 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12528 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12530 (PTR_DEMANGLE): Real definition now that it's not the same as
12531 PRT_MANGLE anymore.
12532 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12534 * string/strerror_l.c: New file.
12535 * string/Makefile (routines): Add strerror_l.
12536 * string/string.h: Declare strerror_l.
12537 * string/Versions: Export strerror_l for GLIBC_2.6.
12539 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12541 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12542 as parameter. Construct request record. Try sending request
12543 before the first poll use, it usually succeeds. Adjust all
12545 * nscd/nscd-client.h: Define MAXKEYLEN.
12546 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12548 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12550 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12552 * nscd/nscd_helper.c: Include string.h.
12553 (__nscd_cache_search): Remove const qualifier from return value.
12554 On strict alignment architectures check hash entry and data head
12556 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12557 mmapped data during GC cycle contains garbage. If
12558 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12559 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12561 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12562 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12563 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12564 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12565 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12567 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12569 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12571 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12573 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12574 names not numbers in cfi_*.
12576 2007-01-26 Andreas Jaeger <aj@suse.de>
12578 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12579 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12580 Correct values of PER_HPUX and PER_OSF4.
12582 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12584 * elf/dl-minimal.c: Undefine _itoa first.
12585 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12586 * malloc/mtrace.c: Revert last change.
12587 * posix/wordexp.c: Likewise.
12589 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12591 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12592 and __geode__ to the list of i486+ CPUs.
12593 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12595 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12597 * stdio-common/_itoa.c: Include <limits.h>.
12598 * stdio-common/_itowa.c: Likewise.
12600 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12602 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12604 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12606 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12608 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12612 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12613 * stdio-common/Makefile (tests): Add bug17.
12614 * stdio-common/bug17.c: New file.
12616 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12618 * iconvdata/brf.c: New file.
12619 * iconvdata/testdata/BRF: New file.
12620 * iconvdata/testdata/BRF..UTF8: New file.
12621 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12622 * iconvdata/Makefile: Add rules to build BRF.
12623 * iconvdata/TESTS: Add BRF entry.
12624 * iconvdata/gconv-modules: Likewise.
12625 * iconvdata/tst-tables.sh: Likewise.
12627 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12629 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12630 type `long long int', not `long int'.
12631 (wcstoq): Likewise.
12633 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12635 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12636 of values on 64-bit platforms which are too large.
12638 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12639 Joe Kerian <jkerian@us.us.ibm.com>
12642 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12643 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12644 (__copysignl): Use signbit() for comparison.
12645 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12646 SET_LDOUBLE_WORDS64.
12649 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12650 (__ceill): Remove calls to fegetround(), fesetround().
12651 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12652 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12653 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12655 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12657 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12659 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12661 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12663 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12665 * csu/libc-start.c: Likewise.
12667 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12669 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12670 really work anyway.
12672 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12674 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12676 (handle_request): Remove unnecessary tests.
12678 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12680 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12682 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12683 workbits in semi-raw fraction.
12685 * math/test-misc.c: Add new tests.
12687 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12689 * math/basic-test.c: Include test-skeleton.c.
12690 (TEST_TRUNC): Define.
12691 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12692 (main): Rename to ...
12693 (do_test): ...this. Run new tests.
12694 (TEST_FUNCTION): Define.
12696 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12697 Joe Kerian <jkerian@us.us.ibm.com>
12700 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12701 handling for high words.
12702 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12703 and overflow for infinity.
12705 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12707 * nscd/connections.c (handle_request): Add a __builtin_expect.
12709 * nscd/connections.c (serv2db): Change type into structure which
12710 also says whether this is a request for data. Renamed to
12711 servinfo. All users changed.
12712 (handle_request): Much simpler test whether we should search the cache.
12714 * nscd/connections.c (handle_request): Fix thinko in selinux test
12717 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12718 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12719 it before getting dl_load_lock and then relock.
12720 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12721 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12722 case we unlocked the scope.
12723 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12724 _dl_lookup_symbol_x in case we locked the scope.
12725 (_dl_profile_fixup): Likewise.
12726 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12727 set DL_LOOKUP_SCOPE_LOCK.
12729 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12731 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12732 CFLAGS-getsrvbynpt_r.c.
12733 * nscd/getsrvbynm_r.c: New file.
12734 * nscd/getsrvbypt_r.c: New file.
12735 * nscd/nscd_getserv_r.c: New file.
12736 * nscd/servicescache.c: New file.
12737 * nscd/Makefile (routines): Add nscd_getserv_r.
12738 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12739 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12740 CFLAGS-getsrvbypt_r.c.
12741 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12742 table. Add entries for services database.
12743 * nscd/connections.c (serv2str): Mark as const. Add entries for
12745 (dbs): Add .reset_res and servdb initialization.
12746 (serv2db): Add entries for services database.
12747 (verify_persistent_db): Accept dbnr == servdb.
12748 (invalidate_cache): Rewrite database name recognition to use a table.
12749 Call res_init() if .reset_res is set for database.
12750 (handle_request): Add code to handle services database.
12751 * nscd/gai.c: Don't define __getservbyname_r.
12752 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12753 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12754 (serv_response_header): Define.
12755 (struct datahead): Add serv_response_header member.
12756 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12758 * nscd/nscd.conf: Add entries for services database.
12759 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12760 Declare serv_iov_disabled.
12761 Declare addservbyname, readdservbyname, addservbyport, and
12763 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12764 (find_db): Fix error message.
12765 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12766 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12767 * nscd/selinux.c (perms): Add entries for services database.
12768 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12769 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12771 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12772 * nscd/hstcache.c: Likewise.
12773 * nscd/pwdcache.c: Likewise.
12775 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12776 computation of keylen.
12778 * include/string.h: Only redefine strndupa if this is really for
12781 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12783 * nscd/nscd_gethst_r.c: Minor cleanups.
12785 * nscd/connections.c (handle_request): Check selinux permissions
12786 for all non-admin commands.
12788 * sysdeps/i386/i486/bits/atomic.h: Define
12789 atomic_compare_and_exchange_val_acq,
12790 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12791 using __sync_* built-ins for gcc >= 4.1.
12792 * sysdeps/x86_64/bits/atomic.h: Likewise.
12795 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12798 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12800 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12801 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12802 (do_test): Check errno and exit(0) if ENOSYS.
12804 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12806 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12807 thousands separators.
12808 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12809 * stdlib/tst-strtod4.c: New test.
12812 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12813 hexadecimal digit should accept just the initial 0.
12814 * stdlib/tst-strtod2.c (tests): New variable.
12815 (do_test): Run several tests rather than just one.
12817 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12819 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12820 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12822 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12824 * io/fts.c: Make sure fts_cur is always valid after return from
12826 Patch by Miloslav Trmac <mitr@redhat.com>.
12828 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12830 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12831 (R_MIPS_NUM): Bump by 1.
12833 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12835 * posix/execvp.c: Include alloca.h.
12836 (allocate_scripts_argv): Renamed to...
12837 (scripts_argv): ... this. Don't allocate buffer here nor count
12839 (execvp): Use alloca if possible.
12840 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12841 * posix/tst-vfork3.c: New test.
12843 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12845 * string/Makefile (tst-strxfrm2-ENV): Define.
12846 * stdlib/Makefile (tst-strtod3-ENV): Define.
12848 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12850 * posix/getconf.c: Update copyright year.
12851 * nss/getent.c: Likewise.
12852 * iconv/iconvconfig.c: Likewise.
12853 * iconv/iconv_prog.c: Likewise.
12854 * elf/ldconfig.c: Likewise.
12855 * catgets/gencat.c: Likewise.
12856 * csu/version.c: Likewise.
12857 * elf/ldd.bash.in: Likewise.
12858 * elf/sprof.c (print_version): Likewise.
12859 * locale/programs/locale.c: Likewise.
12860 * locale/programs/localedef.c: Likewise.
12861 * nscd/nscd.c (print_version): Likewise.
12862 * debug/xtrace.sh: Likewise.
12863 * malloc/memusage.sh: Likewise.
12864 * malloc/mtrace.pl: Likewise.
12865 * debug/catchsegv.sh: Likewise.
12867 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12869 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12872 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12874 * posix/wordexp.c: Remove some unnecessary tests.
12876 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12878 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12879 blacklist the group till after we look it up.
12881 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12883 * include/atomic.h (atomic_forced_read): New macro.
12885 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12887 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12889 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12891 * nss/getXXbyYY_r.c: Include atomic.h.
12892 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12893 add atomic_write_barrier () in between.
12895 * stdlib/Makefile (tests): Add tst-makecontext.
12896 * stdlib/tst-makecontext.c: New test.
12898 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12899 (__makecontext): Don't realign uc_mcontext.uc_regs.
12901 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12903 * elf/dl-support.c: Include dl-procinfo.h.
12904 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12905 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12906 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12908 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12909 hardcoded constants.
12910 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12911 PPC_PLATFORM_* macros for array designators.
12913 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12915 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12916 names to the beginning.
12917 (_dl_powerpc_platforms): Add "power6x".
12918 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12919 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12920 (_DL_PLATFORMS_COUNT): Increase.
12921 (_dl_string_platform): Handle power6x case.
12922 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12923 PPC_FEATURE_POWER6_EXT): Define.
12924 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12926 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12929 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12930 [-2^31 .. 2^31) range.
12931 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12933 * stdlib/tst-rand48-2.c: New test.
12934 * stdlib/Makefile (tests): Add tst-rand48-2.
12936 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12938 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12940 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12942 * misc/tst-pselect.c (do_test): Make sure the helper process is
12943 terminating when the test is aborted.
12945 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12947 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12948 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12949 Handle relatime mount option.
12952 * libio/Makefile (tests): Add tst-setvbuf1.
12953 * libio/tst-setvbuf1.c: New file.
12955 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12958 * libio/genops.c (__uflow): Fix a typo.
12959 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12960 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12961 the narrow buffer size.
12963 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12966 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12967 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12968 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12970 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12971 _IO_wstr_finish): Likewise.
12972 * libio/wmemstream.c (open_wmemstream): Likewise.
12973 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12974 even for wide streams.
12976 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12978 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12981 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12983 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12984 separators also if no non-zero digits found.
12985 * stdlib/Makefile (tests): Add tst-strtod3.
12987 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12990 * include/features.h: Fix comment about default value for
12994 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12995 empty parsed strings.
12996 * stdlib/Makefile (tests): Add tst-strtod2.
12997 * stdlib/tst-strtod2.c: New file.
13000 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
13002 * stdlib/Makefile (tests): Add tst-atof2.
13003 * stdlib/tst-atof2.c: New file.
13006 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
13007 correctly if removing trailing zero of hex-float.
13008 * stdlib/Makefile (tests): Add tst-atof1.
13009 * stdlib/tst-atof1.c: New file.
13011 2006-12-09 Jakub Jelinek <jakub@redhat.com>
13013 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
13014 Start searching for next comma at p rather than rest.
13015 * misc/Makefile (tests): Add tst-mntent2.
13016 * misc/tst-mntent2.c: New test.
13018 * misc/getusershell.c (initshells): Check for integer overflows.
13019 Make strings buffer one bigger as fgets always succeeds when second
13020 argument is 1. Don't use calloc for shells array. Disallow
13023 2006-12-08 Ulrich Drepper <drepper@redhat.com>
13025 * malloc/memusage.c: Handle realloc with new size of zero and
13026 non-NULL pointer correctly.
13027 (me): Really write first record twice.
13028 (struct entry): Make format bi-arch safe.
13029 (dest): Write out more realloc statistics.
13030 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
13032 2006-12-05 Jakub Jelinek <jakub@redhat.com>
13034 * nis/nis_subr.c (nis_getnames): Revert last change.
13036 2006-12-04 Jakub Jelinek <jakub@redhat.com>
13038 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
13039 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
13040 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
13041 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
13043 * io/Makefile: Add rules to build and run tst-ttyname_r test.
13044 * io/tst-ttyname_r.c: New test.
13046 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
13048 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
13050 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
13052 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
13053 jump table entries.
13055 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
13057 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
13058 `clone' function to ensure proper unwinding stop of gdb.
13059 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
13061 2006-12-01 Ulrich Drepper <drepper@redhat.com>
13063 * nscd/nscd.init: Remove obsolete and commented-out -S option
13066 2006-11-23 Jakub Jelinek <jakub@redhat.com>
13069 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
13072 * manual/string.texi (strtok): Remove duplicate paragraph.
13074 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
13076 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
13077 libgcc not supporting `rflags' unwinding (register # >= 17).
13079 2006-11-30 Jakub Jelinek <jakub@redhat.com>
13081 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
13084 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
13085 Jakub Jelinek <jakub@redhat.com>
13086 Jan Kratochvil <jan.kratochvil@redhat.com>
13088 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
13089 unwind information.
13090 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
13091 'restore_rt' even in the 'signal' directory.
13092 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
13094 2006-11-27 Jakub Jelinek <jakub@redhat.com>
13097 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
13098 malloc crashed. Don't allocate memory unnecessarily in each
13101 2006-10-21 Jakub Jelinek <jakub@redhat.com>
13103 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
13105 2006-11-20 Ulrich Drepper <drepper@redhat.com>
13107 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
13109 2006-11-18 Bruno Haible <bruno@clisp.org>
13111 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
13112 __sysconf only after having tried to call getgroups32.
13114 2006-11-19 Ulrich Drepper <drepper@redhat.com>
13116 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
13117 addresses for IPv4 queries if they can be mapped.
13119 2006-11-16 Jakub Jelinek <jakub@redhat.com>
13121 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
13122 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
13123 (signmask): Add .size directive.
13124 (othermask): Add .type directive.
13126 2006-11-14 Ulrich Drepper <drepper@redhat.com>
13128 * po/nl.po: Update from translation team.
13130 * timezone/zdump.c: Redo fix for BZ #3137.
13132 2006-11-14 Jakub Jelinek <jakub@redhat.com>
13134 * nss/nss_files/files-alias.c (get_next_alias): Set line back
13135 to first_unused after parsing :include: file.
13137 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13139 * timezone/africa: Update from tzdata2006o.
13140 * timezone/antarctica: Likewise.
13141 * timezone/asia: Likewise.
13142 * timezone/australasia: Likewise.
13143 * timezone/backward: Likewise.
13144 * timezone/europe: Likewise.
13145 * timezone/iso3166.tab: Likewise.
13146 * timezone/northamerica: Likewise.
13147 * timezone/southamerica: Likewise.
13148 * timezone/zone.tab: Likewise.
13150 * time/tzfile.c (__tzfile_read): Extend to handle new file format
13151 on machines with 64-bit time_t.
13153 * timezone/checktab.awk: Update from tzcode2006o.
13154 * timezone/ialloc.c: Likewise.
13155 * timezone/private.h: Likewise.
13156 * timezone/scheck.c: Likewise.
13157 * timezone/tzfile.h: Likewise.
13158 * timezone/tzselect.ksh: Likewise.
13159 * timezone/zdump.c: Likewise.
13160 * timezone/zic.c: Likewise.
13163 * elf/ldconfig.c (main): Call setlocale and textdomain.
13164 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
13167 * manual/argp.texi: Fix typos.
13168 * manual/charset.texi: Likewise.
13169 * manual/errno.texi: Likewise.
13170 * manual/filesys.texi: Likewise.
13171 * manual/lang.texi: Likewise.
13172 * manual/maint.texi: Likewise.
13173 * manual/memory.texi: Likewise.
13174 * manual/message.texi: Likewise.
13175 * manual/resource.texi: Likewise.
13176 * manual/search.texi: Likewise.
13177 * manual/signal.texi: Likewise.
13178 * manual/startup.texi: Likewise.
13179 * manual/stdio.texi: Likewise.
13180 * manual/sysinfo.texi: Likewise.
13181 * manual/syslog.texi: Likewise.
13182 * manual/time.texi: Likewise.
13183 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
13186 * sunrpc/clnt_raw.c: Minimal message improvements.
13187 * sunrpc/pm_getmaps.c: Likewise.
13188 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
13189 * nis/nis_print_group_entry.c: Likewise.
13190 * locale/programs/repertoire.c: Likewise.
13191 * locale/programs/charmap.c: Likewise.
13192 * malloc/memusage.sh: Likewise.
13193 * elf/dl-deps.c: Likewise.
13194 * locale/programs/ld-collate.c: Likewise.
13195 * libio/vswprintf.c: Likewise.
13196 * malloc/memusagestat.c: Likewise.
13197 * sunrpc/auth_unix.c: Likewise.
13198 * sunrpc/rpc_main.c: Likewise.
13199 * nscd/cache.c: Likewise.
13200 * locale/programs/repertoire.c: Unify output messages.
13201 * locale/programs/charmap.c: Likewise.
13202 * locale/programs/ld-ctype.c: Likewise.
13203 * locale/programs/ld-monetary.c: Likewise.
13204 * locale/programs/ld-numeric.c: Likewise.
13205 * locale/programs/ld-time.c: Likewise.
13206 * elf/ldconfig.c: Likewise.
13207 * nscd/selinux.c: Likewise.
13208 * elf/cache.c: Likewise.
13209 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
13212 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
13216 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13218 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
13219 if N is one bigger than return value.
13220 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
13221 and l1 last arguments, if buf is defined, verify the return value
13222 equals to strlen (buf) and verify no byte beyond passed length
13225 2006-11-10 Ulrich Drepper <drepper@redhat.com>
13227 * po/sv.po: Update from translation team.
13229 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13231 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
13232 noinline attribute.
13234 2006-11-10 Jakub Jelinek <jakub@redhat.com>
13236 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
13237 noinline attribute.
13239 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
13240 Use __new_sys_siglist instead of _sys_siglist_internal as
13241 second macro argument.
13242 (_old_sys_siglist): Use declare_symbol_alias macro instead of
13245 2006-11-09 Ulrich Drepper <drepper@redhat.com>
13248 * posix/unistd.h (sysconf): Remove const attribute.
13250 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
13251 temporary or deprecated addresses.
13252 Patch by Sridhar Samudrala <sri@us.ibm.com>.
13254 * string/Makefile (tests): Add tst-strxfrm2.
13255 * string/tst-strxfrm2.c: New file.
13257 2006-10-09 Jakub Jelinek <jakub@redhat.com>
13259 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
13260 rather than r->r_brk.
13262 2006-11-08 Jakub Jelinek <jakub@redhat.com>
13264 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
13265 optimization even if needed > n.
13267 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
13268 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
13269 return false, otherwise return true.
13270 (cache_rpath): Return decompose_rpath return value.
13272 2006-11-07 Jakub Jelinek <jakub@redhat.com>
13274 * include/libc-symbols.h (declare_symbol): Rename to...
13275 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
13276 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
13278 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
13280 * sysdeps/gnu/siglist.c: Likewise.
13282 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
13284 * sysdeps/powerpc/fpu/bits/mathinline.h
13285 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
13286 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
13288 2006-11-05 Ulrich Drepper <drepper@redhat.com>
13290 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
13291 Update handling of cache descriptor 0x49 for new models.
13292 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
13295 2006-11-02 Jakub Jelinek <jakub@redhat.com>
13297 * malloc/memusage.c (dest): Reset not_me back to false after
13298 printing statistics.
13300 2006-11-02 Ulrich Drepper <drepper@redhat.com>
13302 * configure.in: Work around ld --help change and avoid -z relro
13303 test completely if the architecture doesn't care about security.
13305 2006-11-01 Ulrich Drepper <drepper@redhat.com>
13307 * po/sv.po: Update from translation team.
13309 2006-10-31 Ulrich Drepper <drepper@redhat.com>
13311 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
13312 generate compatibility version.
13314 2006-10-29 Ulrich Drepper <drepper@redhat.com>
13316 * configure.in: Relax -z relro requirement a bit.
13318 * po/sv.po: Update from translation team.
13320 2006-10-29 Jakub Jelinek <jakub@redhat.com>
13322 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
13323 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
13324 * elf/dl-close.c (_dl_close_worker): Likewise.
13325 * elf/dl-open.c (_dl_open_worker): Likewise.
13326 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
13328 2006-10-27 Ulrich Drepper <drepper@redhat.com>
13330 * configure.in: Require assembler support for visibility, compiler
13331 support for visibility and aliases, linker support for various -z
13333 * Makeconfig: Remove conditional code which now is unnecessary.
13334 * config.h.in: Likewise.
13335 * config.make.in: Likewise.
13336 * dlfcn/Makefile: Likewise.
13337 * elf/Makefile: Likewise.
13338 * elf/dl-load.c: Likewise.
13339 * elf/rtld.c: Likewise.
13340 * include/libc-symbols.h: Likewise.
13341 * include/stdio.h: Likewise.
13342 * io/Makefile: Likewise.
13343 * io/fstat.c: Likewise.
13344 * io/fstat64.c: Likewise.
13345 * io/fstatat.c: Likewise.
13346 * io/fstatat64.c: Likewise.
13347 * io/lstat.c: Likewise.
13348 * io/lstat64.c: Likewise.
13349 * io/mknod.c: Likewise.
13350 * io/mknodat.c: Likewise.
13351 * io/stat.c: Likewise.
13352 * io/stat64.c: Likewise.
13353 * libio/stdio.c: Likewise.
13354 * nscd/Makefile: Likewise.
13355 * stdlib/Makefile: Likewise.
13356 * stdlib/atexit.c: Likewise.
13357 * sysdeps/generic/ldsodefs.h: Likewise.
13358 * sysdeps/i386/dl-machine.h: Likewise.
13359 * sysdeps/i386/sysdep.h: Likewise.
13360 * sysdeps/i386/i686/memcmp.S: Likewise.
13361 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
13362 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
13363 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
13365 * Makerules: USE_TLS support is now default.
13366 * tls.make.c: Likewise.
13367 * csu/Versions: Likewise.
13368 * csu/libc-start.c: Likewise.
13369 * csu/libc-tls.c: Likewise.
13370 * csu/version.c: Likewise.
13371 * dlfcn/dlinfo.c: Likewise.
13372 * elf/dl-addr.c: Likewise.
13373 * elf/dl-cache.c: Likewise.
13374 * elf/dl-close.c: Likewise.
13375 * elf/dl-iteratephdr.c: Likewise.
13376 * elf/dl-load.c: Likewise.
13377 * elf/dl-lookup.c: Likewise.
13378 * elf/dl-object.c: Likewise.
13379 * elf/dl-open.c: Likewise.
13380 * elf/dl-reloc.c: Likewise.
13381 * elf/dl-support.c: Likewise.
13382 * elf/dl-sym.c: Likewise.
13383 * elf/dl-sysdep.c: Likewise.
13384 * elf/dl-tls.c: Likewise.
13385 * elf/ldconfig.c: Likewise.
13386 * elf/rtld.c: Likewise.
13387 * elf/tst-tls-dlinfo.c: Likewise.
13388 * elf/tst-tls1.c: Likewise.
13389 * elf/tst-tls10.h: Likewise.
13390 * elf/tst-tls14.c: Likewise.
13391 * elf/tst-tls2.c: Likewise.
13392 * elf/tst-tls3.c: Likewise.
13393 * elf/tst-tls4.c: Likewise.
13394 * elf/tst-tls5.c: Likewise.
13395 * elf/tst-tls6.c: Likewise.
13396 * elf/tst-tls7.c: Likewise.
13397 * elf/tst-tls8.c: Likewise.
13398 * elf/tst-tls9.c: Likewise.
13399 * elf/tst-tlsmod1.c: Likewise.
13400 * elf/tst-tlsmod13.c: Likewise.
13401 * elf/tst-tlsmod13a.c: Likewise.
13402 * elf/tst-tlsmod14a.c: Likewise.
13403 * elf/tst-tlsmod2.c: Likewise.
13404 * elf/tst-tlsmod3.c: Likewise.
13405 * elf/tst-tlsmod4.c: Likewise.
13406 * elf/tst-tlsmod5.c: Likewise.
13407 * elf/tst-tlsmod6.c: Likewise.
13408 * include/errno.h: Likewise.
13409 * include/link.h: Likewise.
13410 * include/tls.h: Likewise.
13411 * locale/global-locale.c: Likewise.
13412 * locale/localeinfo.h: Likewise.
13413 * malloc/arena.c: Likewise.
13414 * malloc/hooks.c: Likewise.
13415 * malloc/malloc.c: Likewise.
13416 * resolv/Versions: Likewise.
13417 * sysdeps/alpha/dl-machine.h: Likewise.
13418 * sysdeps/alpha/libc-tls.c: Likewise.
13419 * sysdeps/generic/ldsodefs.h: Likewise.
13420 * sysdeps/generic/tls.h: Likewise.
13421 * sysdeps/i386/dl-machine.h: Likewise.
13422 * sysdeps/ia64/dl-machine.h: Likewise.
13423 * sysdeps/ia64/libc-tls.c: Likewise.
13424 * sysdeps/mach/hurd/fork.c: Likewise.
13425 * sysdeps/mach/hurd/i386/tls.h: Likewise.
13426 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
13427 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
13428 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
13429 * sysdeps/s390/libc-tls.c: Likewise.
13430 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
13431 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
13432 * sysdeps/sh/dl-machine.h: Likewise.
13433 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13434 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13435 * sysdeps/x86_64/dl-machine.h: Likewise.
13437 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
13438 split out locking and parameter checking.
13439 (_dl_close): Call _dl_close_worker after locking and checking.
13440 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
13442 * elf/Makefile: Add rules to build and run tst-thrlock.
13443 * elf/tst-thrlock.c: New file.
13446 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
13450 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
13451 we are sure we do not need it anymore for _dl_close. Also move
13452 the asserts inside the lock region.
13453 Patch mostly by Suzuki <suzuki@in.ibm.com>.
13455 2006-10-27 Jakub Jelinek <jakub@redhat.com>
13457 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
13459 (_dl_lookup_symbol_x): Adjust caller.
13461 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
13463 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13465 * elf/dl-libc.c: Revert l_scope name changes.
13466 * elf/dl-load.c: Likewise.
13467 * elf/dl-object.c: Likewise.
13468 * elf/rtld.c: Likewise.
13469 * elf/dl-close.c (_dl_close): Likewise.
13470 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
13471 always use __rtld_mrlock_{change,done}. Always free old scope list
13472 here if not l_scope_mem.
13473 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13474 change. Never free scope list here. Just __rtld_mrlock_lock before
13475 the lookup and __rtld_mrlock_unlock it after the lookup.
13476 * elf/dl-sym.c: Likewise.
13477 * include/link.h (struct r_scoperec): Remove.
13478 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13479 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13481 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13483 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13485 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13487 * configure.in: Disable building profile libraries by default.
13489 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13491 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13492 as signed longs, check for x_base + pos overflow.
13493 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13494 * sunrpc/tst-xdrmem2.c: New test.
13496 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13498 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13499 _dl_lookup_symbol_x code.
13501 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13503 * elf/dl-runtime.c: Include sysdep-cancel.h.
13504 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13505 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13506 instead of catomic_* macros.
13507 * elf/dl-sym.c: Include sysdep-cancel.h.
13508 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13509 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13510 * elf/dl-close.c: Include sysdep-cancel.h.
13511 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13512 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13513 * elf/dl-open.c: Include sysdep-cancel.h.
13514 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13515 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13517 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13520 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13521 fastbin rather than end of fastbin array.
13523 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13525 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13527 * sysdeps/x86_64/bits/atomic.h
13528 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13529 (catomic_decrement): Use correct body macro.
13531 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13533 * include/atomic.h: Add a unique prefix to all local variables
13535 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13537 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13540 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13543 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13545 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13547 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13550 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13551 determine highest fast bin to consolidate, always look into all of
13553 (do_check_malloc_state): Only require for empty bins for large
13554 sizes in main arena.
13556 * libio/stdio.h: Add more __wur attributes.
13558 * elf/dl-minimal.c (realloc): Optimize last patch.
13560 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13563 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13564 and use memcpy() if it does.
13566 2006-11-12 Andreas Jaeger <aj@suse.de>
13569 * manual/search.texi (Hash Search Function): Clarify.
13570 (Array Search Function): Clarify.
13572 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13575 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13577 * math/atest-exp2.c (read_mpn_hex): Likewise.
13578 * math/atest-sincos.c (main): Likewise.
13580 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13582 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13583 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13584 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13586 * Versions.def: Add GLIBC_2.6 for libc.
13588 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13590 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13592 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13594 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13596 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13598 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13599 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13601 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13603 * include/atomic.c: Define catomic_* operations.
13604 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13605 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13606 * malloc/memusage.c: Likewise.
13607 * gmon/mcount.c: Likewise.
13608 * elf/dl-close.c: Likewise.
13609 * elf/dl-open.c: Likewise.
13610 * elf/dl-profile.c: Likewise.
13611 * elf/dl-sym.c: Likewise.
13612 * elf/dl-runtime.c: Likewise.
13613 * elf/dl-fptr.c: Likewise.
13614 * resolv/res_libc.c: Likewise.
13616 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13618 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13619 components which lack them.
13621 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13622 at least one entry consisting of the parameter concatenated with
13625 2006-10-10 Roland McGrath <roland@frob.com>
13627 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13628 * sysdeps/mach/hurd/futimes.c: Likewise.
13629 * sysdeps/mach/hurd/lutimes.c: Likewise.
13631 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13632 Jakub Jelinek <jakub@redhat.com>
13634 Implement reference counting of scope records.
13635 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13636 from the list in objects which remain. Always allocate new scope
13638 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13639 don't resize, allocate a new one.
13640 * elf/dl-runtime.c: Update reference counters before using a scope
13642 * elf/dl-sym.c: Likewise.
13643 * elf/dl-libc.c: Adjust for l_scope name change.
13644 * elf/dl-load.c: Likewise.
13645 * elf/dl-object.c: Likewise.
13646 * elf/rtld.c: Likewise.
13647 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13648 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13649 Add l_scoperec_lock.
13650 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13651 * sysdeps/generic/rtld-lowlevel.h: New file.
13653 * include/atomic.h: Rename atomic_and to atomic_and_val and
13654 atomic_or to atomic_or_val. Define new macros atomic_and and
13655 atomic_or which do not return values.
13656 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13658 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13660 * po/sv.po: Update from translation team.
13662 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13664 * Versions.def: Add GLIBC_2.6 to libpthread.
13666 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13667 (versioned_symbol): Likewise.
13668 (compat_symbol): Likewise.
13670 * po/tr.po: Update from translation team.
13672 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13674 * nis/Banner: Removed. It's been integral part forever and the
13675 author info is incomplete anyway.
13676 * libio/Banner: Likewise.
13678 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13679 code, make sure the nis_freeresult call doesn't crash and that the
13680 result is reported correctly.
13682 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13684 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13685 when callback is NULL.
13687 * nis/Versions (libnss_nisplus): Add
13688 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13689 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13690 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13691 _nss_create_tablename): Rename to...
13692 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13693 ... these. No longer static.
13694 (internal_setgrent): Adjust users.
13695 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13696 Don't use locking around _nss_grp_create_tablename call.
13697 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13699 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13701 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13703 2006-10-06 Andreas Jaeger <aj@suse.de>
13705 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13707 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13709 * po/pl.po: Update from translation team.
13711 * nscd/nscd.c (main): Fix typo in message.
13712 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13714 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13717 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13718 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13719 (__sigprocmask): Define.
13721 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13723 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13726 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13728 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13729 in oldtotal and newtotal calculation.
13730 * nscd/nscd-client.h (struct mapped_database): Add datasize
13732 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13733 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13735 (__nscd_cache_search): Add checks to make sure we never reference
13736 data beyond the current mapping.
13738 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13740 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13741 variables const to avoid compiler warnings.
13743 * io/fts.c (fts_close): Remove redundant checks.
13744 (fts_build): Likewise.
13745 (fts_palloc): Likewise.
13747 * manual/message.texi (Advanced gettext functions,
13748 Using gettextized software): Fix typos.
13750 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13752 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13753 explain why there are no leaks.
13755 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13757 * libio/wmemstream.c: Include <wchar.h>.
13758 * libio/bug-wmemstream1.c: Likewise.
13759 * libio/tst-wmemstream1.c: Likewise.
13760 * libio/tst-wmemstream2.c: Likewise.
13762 * version.h (RELEASE): Bump to 2.5.
13763 * README: Regenerated.
13765 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13768 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13769 found no group members.
13770 Patch by Petr Baudis.
13772 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13774 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13775 assert bootstrap_map.l_tls_modid is zero.
13776 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13779 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13781 * libio/stdio.h: Move open_wmemstream prototype to ...
13782 * wcsmbs/wchar.h: ... here.
13784 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13787 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13788 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13789 __{,l}chown to handle the rest.
13790 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13791 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13792 __{,l}chown to handle the rest.
13793 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13795 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13796 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13799 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13800 time, rather allocate increasingly bigger arrays of pointers, if
13801 possible with alloca, if too large with malloc.
13803 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13805 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13807 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13809 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13811 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13813 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13814 IFA_F_HOMEADDRESS flag for interfaces.
13815 * include/ifaddrs.h (struct in6addrinfo): Define
13818 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13821 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13822 PTR_DEMANGLE3): Define.
13823 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13824 PTR_DEMANGLE3): Likewise.
13825 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13826 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13828 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13830 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13832 * po/libc.pot: Regenerated.
13833 * po/be.po: Updated.
13834 * po/ca.po: Likewise.
13835 * po/cs.po: Likewise.
13836 * po/da.po: Likewise.
13837 * po/de.po: Likewise.
13838 * po/el.po: Likewise.
13839 * po/en_GB.po: Likewise.
13840 * po/es.po: Likewise.
13841 * po/fi.po: Likewise.
13842 * po/fr.po: Likewise.
13843 * po/gl.po: Likewise.
13844 * po/hr.po: Likewise.
13845 * po/hu.po: Likewise.
13846 * po/ja.po: Likewise.
13847 * po/ko.po: Likewise.
13848 * po/nb.po: Likewise.
13849 * po/nl.po: Likewise.
13850 * po/pl.po: Likewise.
13851 * po/pt_BR.po: Likewise.
13852 * po/ru.po: Likewise.
13853 * po/rw.po: Likewise.
13854 * po/sk.po: Likewise.
13855 * po/sv.po: Likewise.
13856 * po/tr.po: Likewise.
13857 * po/zh_CN.po: Likewise.
13858 * po/zh_TW.po: Likewise.
13861 * iconv/iconv_prog.c (main): Fix spelling in error message.
13862 * iconv/iconvconfig.c (main): Likewise.
13863 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13864 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13865 * locale/programs/localedef.c (main): Likewise.
13866 * locale/programs/repertoire.c (repertoire_read): Likewise.
13867 * timezone/zdump.c (main): Likewise.
13868 * nscd/connections.c (handle_request): Fix spelling in log message.
13869 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13871 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13873 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13876 2006-09-20 Andreas Jaeger <aj@suse.de>
13878 * math/libm-test.inc (lrint_test_upward): Fix typo.
13880 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13883 * math/libm-test.inc (lrint_test_tonearest): New function.
13884 (lrint_test_towardzero): New function.
13885 (lrint_test_downward): New function.
13886 (lrint_test_upward): New function.
13887 (main): Run these new tests.
13888 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13889 of values near to 0.
13890 (two52): Use double not long double.
13891 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13892 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13893 (two23): Use float not double.
13894 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13895 (two23): Use float not double.
13896 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13897 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13898 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13899 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13901 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13903 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13904 Cast sp to unsigned long to avoid compiler warning.
13905 Use __makecontext_ret function instead of a trampoline on the stack.
13906 (__makecontext_ret): New function.
13907 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13909 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13911 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13912 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13915 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13917 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13918 sure no reference to the unloaded map's search list remains in the
13919 dependency's scope.
13921 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13923 * elf/Makefile: Add rules to build and run unload7 test.
13924 * elf/unload7.c: New test.
13925 * elf/unload7mod1.c: New file.
13926 * elf/unload7mod2.c: New file.
13928 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13930 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13931 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13932 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13933 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13934 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13935 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13936 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13937 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13938 PTRACE_GETEVENTMSG): Likewise.
13939 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13942 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13944 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13945 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13946 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13947 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13949 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13951 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13952 write '\0' to the fd.
13953 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13954 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13955 Change regs to unsigned long pointer from unsigned int, fix fscr
13958 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13960 * io/Makefile (CFLAGS-fstatat.c): Set.
13961 (CFLAGS-fstatat64.c): Likewise.
13962 (CFLAGS-mknodat.c): Likewise.
13964 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13965 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13966 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13967 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13969 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13970 Steven Munroe <sjmunroe@us.ibm.com>
13972 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13973 names to the beginning. Rename "cell" to "cellbe".
13974 (_dl_powerpc_platforms): New.
13975 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13976 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13977 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13978 (_DL_HWCAP_PLATFORM): Define to new mask.
13979 (_dl_platform_string, _dl_string_platform): New functions.
13980 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13981 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13983 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13986 * README.libm: Fix a thinko in sqrt algorithm description.
13989 * manual/string.texi (argz_delete): Fix prototype.
13990 Patch by <alpt@freaknet.org>.
13992 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13995 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13996 * io/tst-fcntl.c (do_prepare): Likewise.
13997 * posix/tst-exec.c (do_prepare): Likewise.
13998 * posix/tst-preadwrite.c (do_prepare): Likewise.
13999 * posix/tst-spawn.c (do_prepare): Likewise.
14000 * posix/tst-truncate.c (do_prepare): Likewise.
14001 * rt/tst-aio.c (do_prepare): Likewise.
14002 * rt/tst-aio64.c (do_prepare): Likewise.
14003 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
14006 2006-09-09 Ulrich Drepper <drepper@redhat.com>
14009 * time/mktime.c (guess_time_tm): Fix overflow detection.
14010 * time/Makefile (tests): Add bug-mktime1.
14011 * time/bug-mktime1.c: New file.
14014 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
14015 (mremap): Likewise.
14017 2006-09-07 Jakub Jelinek <jakub@redhat.com>
14020 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
14021 Ensure relocation doesn't clobber any bits outside of the
14022 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
14023 R_SPARC_HI22 and R_SPARC_H44.
14026 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
14027 (long) (MINSIZE + nb - old_size) is positive.
14029 * malloc/arena.c (grow_heap): When growing bail even if new_size
14033 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
14036 2006-09-06 Jakub Jelinek <jakub@redhat.com>
14038 * posix/regex_internal.c (re_string_reconstruct): Handle
14039 offset < pstr->valid_raw_len && pstr->offsets_needed case.
14040 Ensure no bytes read before raw_mbs array. Pass a saved copy of
14041 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
14042 re_string_context_at.
14043 * posix/Makefile: Add rules to build and run bug-regex26 test.
14044 * posix/bug-regex26.c: New test.
14046 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
14047 rather than col_sym_free. Move seqp declaration earlier.
14049 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
14051 2006-09-05 Jakub Jelinek <jakub@redhat.com>
14053 * nscd/initgrcache.c (addinitgroupsX): Move any_success
14054 decl before first goto out.
14056 2006-09-04 Jakub Jelinek <jakub@redhat.com>
14058 * Makerules (shlib.lds): If have-hash-style, put .hash section
14059 at the end of the RO segment.
14061 2006-09-04 Ulrich Drepper <drepper@redhat.com>
14063 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
14064 style hash table format is used.
14066 2006-09-04 Jakub Jelinek <jakub@redhat.com>
14068 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
14069 randomization rather than before.
14070 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
14072 2006-08-31 Jakub Jelinek <jakub@redhat.com>
14074 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
14076 * malloc/malloc.c (_int_malloc): Use full list insert and not
14077 shortcut which assumes the list is empty for large requests
14080 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
14082 2006-08-30 Jakub Jelinek <jakub@redhat.com>
14084 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
14085 and offout arguments to the prototype.
14086 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
14087 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
14088 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
14089 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
14090 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
14091 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
14092 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
14093 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
14095 2006-08-28 Ulrich Drepper <drepper@redhat.com>
14097 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
14099 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
14102 2006-08-28 Jakub Jelinek <jakub@redhat.com>
14104 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
14105 only if herrno is NETDB_INTERNAL. Handle errors other than
14106 ERANGE outside of the loops, handle TRY_AGAIN.
14108 * locale/programs/ld-ctype.c (translit_flatten): Issue error
14109 if other's ctype category was missing.
14110 * locale/programs/ld-collate.c (collate_read): Return if
14111 copy_locale's collate category is missing.
14113 2006-08-27 Ulrich Drepper <drepper@redhat.com>
14116 * malloc/malloc.c (public_rEALLOc): Try harder by using other
14117 arenas if allocation failed.
14118 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
14120 2006-08-26 Ulrich Drepper <drepper@redhat.com>
14122 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
14124 (malloc_state): Reduce bins size by 2.
14125 (_int_malloc): Fix test for large enough buffer for early termination.
14126 When no unsorted block matches perfectly and an exiting block has
14127 to be split, use full list insert and not shortcut which assumes
14130 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
14133 2006-08-24 Ulrich Drepper <drepper@redhat.com>
14135 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
14138 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
14139 symbol require exact match (these are PLTs).
14140 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
14141 (_dl_ppc64_addr_sym_match): Likewise.
14144 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
14145 If symbol has a value use it.
14146 * elf/tst-dladdr1.c: New file.
14147 * elf/Makefile: Add rules to build and run tst-addr1.
14149 2006-08-24 Jakub Jelinek <jakub@redhat.com>
14151 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
14152 keeps failing and heap growth or new heap creation isn't
14154 * malloc/tst-malloc.c (main): Add new tests.
14156 2006-08-24 Ulrich Drepper <drepper@redhat.com>
14159 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
14160 as in the x86-64 code to use bswap.
14162 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
14165 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
14167 * posix/bits/unistd.h: Likewise.
14169 2006-05-15 Mike Frysinger <vapier@gentoo.org>
14172 * string/strchr.c: Add cast to avoid warning.
14174 2006-08-21 Ulrich Drepper <drepper@redhat.com>
14176 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
14177 platforms define as 512K. For 64-bit platforms as 32MB. The lower
14178 limit is needed to avoid the exploding of the address space
14179 requirement for secondary heaps.
14180 * malloc/arena.c (HEAP_MAX_SIZE): Define using
14181 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
14183 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
14186 * Makerules (depfiles): Handle extra-test-objs the same as
14188 (common-mostlyclean): Likewise.
14189 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
14191 * elf/Makefile (extra-objs): Likewise.
14192 * stdlib/Makefile (extra-objs): Likewise.
14194 2006-08-14 Eric Blake <ebb9@byu.net>
14197 * misc/error.h: Assume C89 or better.
14198 * misc/error.c: Likewise.
14200 2006-08-21 Ulrich Drepper <drepper@redhat.com>
14203 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
14204 __ASSUME_ATFCTS is defined.
14206 2006-08-19 Ulrich Drepper <drepper@redhat.com>
14208 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
14209 to sort in each call.
14211 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
14212 is empty simply return and use next service.
14213 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
14215 * locale/programs/charmap.c (charmap_read): Add new parameter. It
14216 tells us when not finding a charmap file is an error.
14217 * locale/programs/charmap.h: Adjust charmap_read prototype.
14218 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
14219 cannot find a charmap.
14220 * locale/programs/localedef.c (main): Adjust charmap_read call.
14222 2006-08-15 Jakub Jelinek <jakub@redhat.com>
14224 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
14225 sysdeps/posix/pause.c implementation instead.
14227 2006-08-09 Jakub Jelinek <jakub@redhat.com>
14229 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
14232 2006-08-13 Andreas Schwab <schwab@suse.de>
14234 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
14235 Don't clobber caller's LRSAVE.
14236 (_dl_prof_resolve): Likewise.
14238 2006-08-14 Ulrich Drepper <drepper@redhat.com>
14241 * libio/memstream.c (open_memstream): Allocate initial buffer with
14243 * libio/wmemstream.c (open_wmemstream): Likewise.
14244 * libio/strops.c: Pretty printing.
14245 (_IO_str_overflow): Clear uninitialized part of the new buffer.
14246 (enlarge_userbuf): New function.
14247 (_IO_str_seekoff): Call it if seek position is larger than current
14249 * libio/wstrops.c: Likewise.
14250 * libio/vasprintf.c: Add comment as to why we do not have to use
14251 calloc instead of malloc to allocate initial buffer.
14252 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
14253 * libio/bug-memstream1.c: New file.
14254 * libio/bug-wmemstream1.c: New file.
14256 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14258 * libio/wstrops.c: Remove dead macro definitions and comments.
14259 * libio/strops.c: Likewise.
14262 * login/utmpname.c (__utmpname): Remove unnecessary test.
14264 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
14267 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
14270 2006-08-13 Ulrich Drepper <drepper@redhat.com>
14273 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
14275 * sysdeps/unix/clock_settime.c: Add support for platform-specific
14276 setting of CPU clocks.
14278 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
14281 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
14282 since C99 requires the result to promote to 'int' when uint_least8_t
14283 and uint_least16_t promote to 'int'.
14285 2006-08-12 Ulrich Drepper <drepper@redhat.com>
14288 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
14289 lenght of one output field, correct bitmask creation.
14290 * locale/programs/ld-time.c: Add alignment.
14293 * misc/error.c: Add space between program name and message if file
14296 2006-08-03 Eric Blake <ebb9@byu.net>
14299 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
14301 2006-08-09 Ulrich Drepper <drepper@redhat.com>
14303 * malloc/memusagestat.c: Silence warnings.
14305 * malloc/malloc.c: Dynamically size mmap treshold if the program
14306 frees mmaped blocks.
14307 Patch by Valerie Henson and Arjan van de Ven.
14309 2006-08-08 Jakub Jelinek <jakub@redhat.com>
14311 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
14314 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
14315 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
14316 (DEF): Don't put the var into .gnu.linkonce.r.* section.
14317 Only provide var definitions in strtol_l (or for *ull*
14320 * stdio-common/bug16.c (tests): New array.
14321 (do_tests): Allow the first hexadecimal digit
14322 to be 1, 2, 4 or 8. Do 3 additional tests.
14324 * sysdeps/s390/fpu/libm-test-ulps: Update.
14326 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
14327 fchownat syscall if available.
14328 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
14329 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
14330 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
14332 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14334 * nis/nis_xdr.c: Avoid some function calls.
14336 2006-08-07 Jakub Jelinek <jakub@redhat.com>
14337 Ulrich Drepper <drepper@redhat.com>
14339 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
14340 short cut if only one name component is stripped away.
14342 2006-08-07 Ulrich Drepper <drepper@redhat.com>
14344 * nis/nis_call.c: Minor cleanups throughout.
14345 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
14346 (first_shoot): Add search_parent_first parameter. Only if it is set
14347 search parent server first.
14348 If directory for table found through cold start cache is not the same
14349 as referenced in the cache, don't use it.
14350 (__nisfind_server): Take additional parameter. Pass it on to
14352 (__prepare_niscall): Adjust __nisfind_server call.
14353 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
14354 * nis/nis_table.c: Adjust __nisfind_server call.
14355 * nis/nis_lookup.c: Likewise.
14356 (nis_lookup): Don't loop endlessly if name is reduced to ".".
14358 2006-08-03 Ulrich Drepper <drepper@redhat.com>
14361 * math/s_cacosh.c: Return values from positive branch.
14362 * math/s_cacoshf.c: Likewise.
14363 * math/s_cacoshl.c: Likewise.
14366 * sysvipc/sys/msg.h: Change return value to ssize_t.
14367 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
14368 * sysvipc/msgrcv.c: Likewise.
14369 * include/sys/msg.h: Likewise.
14371 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
14372 test introduced in patch for bz #661.
14373 (getgrouplist): Simplify code a bit. Don't allocate one additional
14374 element for NEWGROUPS.
14377 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
14378 'f', use '1' as leading digit not '\1'.
14379 * stdio-common/Makefile (tests): Add bug16.
14380 * stdio-common/bug16.c: New file.
14383 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
14384 and don't try to open it. The patch introducing the macro
14385 contained a bug and used the same file name as the new file
14386 instead of using /var/adm/hostid. Nobody complaint so I'm taking
14387 this out completely.
14390 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
14391 Patch by Jerry James <Jerry.James@usu.edu>.
14393 * rt/Makefile (tests): Add tst-clock2.
14394 * rt/tst-clock2.c: New file.
14397 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
14398 function and its parameters and pass it to new thread.
14399 (__gai_notify): Add support for alternative waiting for completion.
14400 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
14401 waiting for completion.
14402 * resolv/getaddrinfo_a.c: Likewise.
14403 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
14404 waiting for completion is used.
14405 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
14406 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
14407 * resolv/gai_error.c: Likewise.
14408 * resolv/gai_sigqueue.c: Likewise.
14410 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
14412 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
14413 errno to EBADF and return MACH_PORT_NULL.
14415 2006-06-23 Joseph Myers <joseph@codesourcery.com>
14418 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
14420 2006-08-02 Ulrich Drepper <drepper@redhat.com>
14422 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
14423 walk them instead of the symbol table.
14425 2006-08-01 Ulrich Drepper <drepper@redhat.com>
14428 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
14429 status of NSS calls, not the number of returned entries.
14431 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
14432 request_key, keyctl.
14434 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14436 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
14438 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
14440 * elf/tst-auditmod1.c: Fix typo in #error.
14442 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14444 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
14446 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
14448 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
14450 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
14451 that the directory is empty even on non-POSIX filesystems.
14453 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14455 * elf/dl-open.c (dl_open_worker): Add branch prediction.
14457 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
14458 the backend NSS module. If backend setgrent call failed, don't have
14459 internal_setgrent fail. Just remember this until it is needed.
14460 * nis/nss_compat/compat-pwd.c: Likewise.
14461 * nis/nss_compat/compat-spwd.c: Likewise.
14463 2006-07-30 Roland McGrath <roland@redhat.com>
14465 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14466 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14467 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14468 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14470 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14471 (nanosleep_not_cancel): New macro.
14472 (sigsuspend_not_cancel): new macro.
14473 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14474 (do_sigsuspend): Define as inline.
14475 (__sigsuspend): Always use do_sigsuspend.
14476 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14477 * include/signal.h: Declare __sigsuspend_nocancel.
14478 * sysdeps/posix/pause.c
14479 [! NO_CANCELLATION] (__pause_nocancel): New function.
14481 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14482 * include/time.h (__nanosleep_nocancel): Likewise.
14484 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14486 * locale/programs/localedef.c (add_to_readlist): Rename local
14487 variables to avoid confusion.
14489 * locale/programs/charmap.c (charmap_read): Emit error message if
14490 charmap couldn't be found or read.
14492 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14494 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14495 __ASSUME_FUTEX_LOCK_PI.
14496 * include/time.h: Declare __nanosleep_nocancel.
14497 * include/unistd.h: Declare __pause_nocancel.
14499 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14500 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14501 get the __stack_chk_fail_local definition when it's needed.
14503 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14505 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14506 * dlfcn/bug-atexit3.c: New file.
14507 * dlfcn/bug-atexit3-lib.cc: New file.
14509 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14510 used when the namespace is not the base namespace.
14512 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14514 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14515 (__new_exitfn): Bump it in every successful call.
14516 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14517 more exit handlers, call them right away.
14518 * stdlib/exit.h: Declare __new_exitfn_called.
14520 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14522 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14523 calling registered handler.
14525 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14526 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14527 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14528 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14529 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14530 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14531 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14532 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14534 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14536 * elf/dl-lookup.c (dl_new_hash): New functions.
14537 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14538 value here. Compute new-style hash value. Pass new hash value
14539 and reference to variable with the old value to do_lookup_x.
14540 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14541 old-style hash table.
14542 (_dl_debug_bindings): Pass new hash value and reference to variable
14543 with the old value to do_lookup_x.
14544 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14545 new-style hash value and change old-style hash value parameter to
14546 be a reference. Reoganize functions to determine whether
14547 new-style hash table is available. Only fall back on old-style
14548 table. If old-style hash value is needed, compute it here.
14549 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14551 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14552 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14553 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14554 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14555 * Makeconfig: If linker supports --hash-style option add it to all
14556 linker command lines to build DSOs.
14557 * config.make.in: Define have-hash-style.
14558 * configure.in: Test whether linker supports --hash-style option.
14560 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14561 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14563 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14565 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14568 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14569 RPATH of main map twice.
14571 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14573 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14574 look further, return original strings.
14575 (_nl_find_msg): Do not return found translation if the conversion
14576 failed. Either signal the string is unusable or that something went
14577 wrong and the original should be used.
14579 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14581 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14583 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14586 * misc/insremque.c (insque): Handle prev == NULL.
14587 * misc/Makefile (tests): Add tst-insremque.
14588 * misc/tst-insremque.c: New test.
14590 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14593 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14594 conflict with DL_DST_REQUIRED.
14596 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14598 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14599 match what Solaris does.
14601 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14603 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14604 local_setegid instead of seteuid and setegid.
14605 * sysdeps/generic/local-setxid.h: New file.
14606 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14608 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14610 * string/Makefile (tests): Add bug-envz1.
14611 * string/bug-envz1.c: New file.
14613 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14615 * posix/regex_internal.c (re_string_skip_chars): If no character has
14616 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14617 to the byte which couldn't be converted.
14618 (re_string_reconstruct): Don't clear valid_raw_len before calling
14619 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14620 tip_context using re_string_context_at.
14621 * posix/Makefile: Add rules to build and run bug-regex25 test.
14622 * posix/bug-regex25.c: New test.
14624 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14627 * string/envz.c (envz_strip): Correct erroneously reversed src
14628 and dest parameters to memmove() invocation.
14630 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14632 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14633 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14634 to make sure the database has been already invalidated.
14635 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14636 after the cache has been invalidated. Use pthread_mutex_lock rather
14637 than pthread_mutex_trylock if fd != -1.
14638 * nscd/connections.c (invalidate_cache): Add fd argument, write
14639 response to fd if not calling prune_cache, pass fd to prune_cache.
14640 (handle_request): Adjust invalidate_cache caller.
14641 (nscd_run): Pass -1 as fd to prune_cache.
14643 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14645 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14648 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14650 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14651 * nscd/cache.c (prune_cache): Take prunelock before starting the
14652 work. Just return in case it is already taken.
14653 * nscd/connections.c (dbs): Initialize .prunelock.
14655 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14657 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14658 copying. No need to allocate new array for group members. Just
14659 move the pointers and update the size.
14661 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14662 Avoid memory leak in case realloc fails. Simplification for
14663 better code generation.
14665 Avoid deprecation warning because of libc_hidden_proto for
14666 inet6_option_alloc.
14667 * inet/inet6_option.c (option_alloc): Renamed from
14668 inet6_option_alloc. Made static.
14669 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14670 (inet6_option_append): Call option_alloc.
14671 * include/netinet/in.h: Remove libc_hidden_proto for
14672 inet6_option_alloc.
14674 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14675 for cleanup when cb!=NULL [Coverity CID 233].
14677 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14680 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14681 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14682 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14683 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14684 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14685 and inet6_rth_getaddr.
14686 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14688 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14689 Mark inet6_option_* interfaces as deprecated.
14690 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14691 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14692 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14693 inet6_rth_segments, and inet6_rth_getaddr.
14694 * inet/inet6_opt.c: New file.
14695 * inet/inet6_rth.c: New file.
14697 * inet/netinet/icmp6.h: Pretty printing.
14700 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14702 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14704 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14705 doing it all here. When server does not know the answer do not
14706 fail immediate, try parent first.
14708 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14711 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14713 * nis/nis_call.c (__prepare_niscall): New function. Split out
14715 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14717 (__follow_path): New function. Split out from nis_list.
14718 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14720 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14722 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14724 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14725 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14726 from libnsl for version GLIBC_PRIVATE.
14727 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14728 Remove entry parameter from _nss_nisplus_parse_pwent and
14729 _nss_nisplus_parse_grent.
14730 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14731 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14732 again. Rewrite getpwent handling to not use nis_first_entry and
14733 nis_next_entry. Roll out own niscall handling.
14734 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14736 * sunrpc/xdr_rec.c: Fix typo in comment.
14738 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14740 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14743 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14744 to allocate memory for my_pollfd. Better initialization of
14745 cb_is_running. Use TEMP_FAILURE_RETRY.
14747 * malloc/memusage.sh (memusageso): Add quotes.
14748 (memusagestat): Likewise.
14749 * debug/xtrace.sh (pcprofileso): Likewise.
14750 (pcprofiledump): Likewise.
14751 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14753 * malloc/Makefile ($(objpfx)memusage): Likewise.
14755 * nis/nis_callback.c (__nis_create_callback): Calls to
14756 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14757 asprintf call fails.
14759 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14760 no uninitialized memory is passed to sendto.
14762 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14764 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14765 of snprintf+strdup. Handle OOM.
14766 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14767 cb->serv together. Remove now obsolete free calls.
14768 (__nis_destroy_callback): Remove now obsolete free call.
14770 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14772 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14773 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14774 and ULA respectively). Set precedence for IPv4 address to 10 as
14775 defined in RFC3484 for preferring IPv6.
14776 * posix/gai.conf: Update to match the new default tables.
14778 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14780 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14781 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14782 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14783 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14785 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14787 (init_nss_interface): Remove initialization of these variables.
14789 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14791 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14792 nis_free_directory forward to avoid duplication.
14794 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14796 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14797 rec_dirsearch returning NULL.
14798 (first_shoot): Handle __nis_finddirectory returning NULL.
14799 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14801 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14802 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14804 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14806 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14809 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14811 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14813 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14814 * nscd/nscd_getgr_r.c: Likewise.
14816 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14818 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14819 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14821 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14823 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14825 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14827 * include/rpc/auth.h: Mark xdr_des_block_internal and
14828 xdr_opaque_auth_internal as hidden.
14830 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14833 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14835 * misc/getusershell.c (okshells): Don't use static initializers,
14838 * stdlib/fmtmsg.c (keywords): Change type of len element to
14839 uint32_t to not waste space on 64bit machines.
14841 * locale/setlocale.c: Change _nl_category_names into a string.
14842 Add new _nl_category_name_idxs. Change all users.
14843 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14844 Declare _nl_category_name_idxs.
14845 * locale/findlocale.c: Adjust for _nl_category_names change.
14846 * locale/loadlocale.c: Likewise.
14847 * locale/newlocale.c: Likewise.
14848 * intl/dcigettext.c: Likewise.
14850 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14851 (add_alias2): ...here. New function.
14852 (__gconv_read_conf): Simplify builtin alias handling.
14853 (builtin_aliases): Convert to string to avoid relocations.
14854 * iconv/gconv_builtin.h: Add comment about correct formatting.
14856 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14858 * resolv/res_debug.c (loc_ntoa): Make error const.
14860 2006-05-14 Andreas Schwab <schwab@suse.de>
14862 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14864 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14866 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14867 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14868 sizeof (cpu_set_t).
14870 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14872 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14874 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14876 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14877 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14879 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14880 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14882 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14883 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14886 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14887 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14890 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14891 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14893 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14894 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14896 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14897 * include/rpcsvc/nis_callback.h: New file.
14899 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14900 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14902 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14903 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14905 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14906 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14908 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14909 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14911 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14912 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14915 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14916 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14918 * nis/nis_error.c: Remove table of strings. Use position
14919 independent mechanism.
14920 * nis/nis_error.h: New file.
14922 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14924 * locale/programs/ld-time.c (time_finish): If wide era name or
14925 format aren't provided, set both wname and wformat to L"".
14927 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14929 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14930 results if the call was succesful.
14932 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14934 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14937 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14939 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14941 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14943 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14944 caller makes sure this is not the case.
14945 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14947 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14949 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14952 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14953 [Coverity CID 229, 230]
14955 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14957 (hol_help): Likewise. [Coverity CID 226, 227]
14959 * string/argz-replace.c (__argz_replace): Unconditionally call
14960 free on SRC. [Coverity CID 225]
14962 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14963 the return value of __nis_default_owner and __nis_default_group,
14964 it has been especially allocated. [Coverity CID 224]
14966 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14967 searchgroup and searchowner. Significantly simplified.
14968 (__nis_default_owner): Remove duplication. Do not locally copy the
14969 string before duplicating it.
14970 (__nis_default_group): Likewise.
14972 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14973 we must clear the variable before calling __nisfind_server.
14975 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14976 nis_getnames. [Coverity CID 223]
14978 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14979 xmalloc to allocate local repertoire name. [Coverity CID 222]
14981 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14982 allocate memory for the input to add_bytes. [Coverity CID 221]
14984 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14985 was allocated here. [Coverity CID 219, 220]
14987 * posix/getconf.c (print_all): Free confstr data after printing.
14990 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14991 list allocation fails. [Coverity CID 215]
14993 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14996 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14997 string is NULL. [Coverity CID 212]
14998 * argp/Makefile: Add rules to build and run bug-argp1.
14999 * argp/bug-argp1.c: New file.
15001 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
15003 * stdlib/canonicalize.c (__realpath): Likewise.
15005 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
15006 pointer. [Coverity CID 206]
15008 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
15009 in statically linked code.
15010 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
15011 statically built code, be prepared to have no link map.
15014 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
15015 dgettext calls. [Coverity CID 204]
15017 * argp/argp-help.c (struct uparams): Remove valid member. Change
15019 (uparam_names): Reduce size. Avoid relative relocations.
15020 Moved to read-only segment.
15021 (fill_in_uparams): Update for new layout.
15023 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
15024 assumed to always be != NULL. [Coverity CID 202]
15026 * argp/argp-help.c (hol_entry_help): Remove some dead code
15027 [Coverity CID 200].
15029 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
15030 away a few more unconditional yperr2nss calls.
15031 (_nss_nis_getservbyname_r): Likewise.
15033 2006-05-06 Ulrich Drepper <drepper@redhat.com>
15035 * sysdeps/generic/ldsodefs.h: Remove support for non-core
15038 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
15039 that unused memory passed to sendto is nevertheless initialized.
15042 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
15043 possibly unaligned memory accesses.
15045 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
15046 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
15047 and __putlong respectively. Correct buffer overflow check for
15050 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
15052 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
15053 (send_dg): Rewrite error handling to be more compact and avoid
15054 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
15056 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
15058 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
15059 instead of ns_get16.
15060 (res_queriesmatch): Likewise. Minor optimization.
15063 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
15064 __libc_res_nsend might reallocate the buffer for the answer. In
15065 this case we have to reload the HP pointer.
15067 2006-05-05 Ulrich Drepper <drepper@redhat.com>
15069 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
15070 some branch prediction hints.
15072 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
15073 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
15074 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
15075 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
15076 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
15077 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
15078 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
15079 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
15081 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
15083 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
15084 by a GOT relocation to make Scrt1.o position independent.
15085 * sysdeps/s390/s390-64/elf/start.S: Likewise.
15087 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
15088 six system call parameters.
15089 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
15091 2006-05-05 Ulrich Drepper <drepper@redhat.com>
15093 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
15096 * sunrpc/svc_udp.c (BZERO): Remove definition.
15098 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
15100 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
15101 (des_SPtrans): Use uint32_t type.
15102 (des_skb): Likewise.
15104 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
15106 2006-05-05 Jakub Jelinek <jakub@redhat.com>
15109 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
15112 2006-05-05 Ulrich Drepper <drepper@redhat.com>
15114 * locale/programs/ld-address.c (address_finish): Fix one more
15115 place where the iso639 array might be accessed beyond the limits.
15117 2006-05-04 Ulrich Drepper <drepper@redhat.com>
15119 * nis/nis_table.c (nis_list): Avoid clearing res twice before
15120 filling it for the first time.
15122 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
15123 Adjust all callers.
15124 Free res object content before returning.
15126 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
15128 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
15131 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
15132 cleanup for initial thread, just the free call on TVP.
15134 * nscd/gai.c (__getline): Define.
15137 See ChangeLog.16 for earlier changes.