1 2011-05-22 Ulrich Drepper <drepper@gmail.com>
4 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
6 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
8 add in in __libc_use_alloca calls. Adjust callers.
9 (glob): Use malloc in some situations.
11 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
12 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
15 2011-05-21 Ulrich Drepper <drepper@gmail.com>
17 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
18 and CLOCK_BOOTTIME_ALARM.
21 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
24 * string/_strerror.c (__strerror_r): Print negative errors as signed
28 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
29 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
30 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
32 * configure.in: Fix typo in redirection and correct removal of test
36 * locale/setlocale.c (new_composite_name): Fix test to check for
37 identical name of all categories.
40 * libio/filedoalloc.c (local_isatty): New function.
41 (_IO_file_doallocate): Use local_isatty.
42 * stdio-common/perror.c (perror): In case a new stream is used
43 forward the stream error.
44 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
47 2011-05-20 Ulrich Drepper <drepper@gmail.com>
50 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
52 * include/alloca.h (extend_alloca_account): Define.
55 * posix/regex.h: Fix comments with documentation of user-accessible
56 fields after compilation and describe correct free'ing of pattern
57 after re_compile_pattern.
58 Patch by Reuben Thomas <rrt@sc3d.org>.
60 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
62 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
63 and -mno-altivec to prevent the compiler from using Altivec and/or
64 VSX instructions when the corresponding registers are not available.
66 2011-05-19 Andreas Schwab <schwab@redhat.com>
68 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
70 2011-05-19 Ulrich Drepper <drepper@gmail.com>
72 * libio/freopen.c (freopen): Use __dup2, not dup2.
73 * libio/freopen64.c (freopen64): Likewise.
75 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
78 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
79 * math/Makefile (tests): Add test-powl.
80 (CFLAGS-test-powl.c): Define.
81 * math/test-powl.c: New file.
83 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
85 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
87 2011-05-17 Ulrich Drepper <drepper@gmail.com>
90 * iconvdata/gb18030.c: Update to GB18020-2005.
92 2011-05-16 Ulrich Drepper <drepper@gmail.com>
94 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
95 RE_SYNTAX_POSIX_AWK): Update to match recent development.
96 Patch by Aharon Robbins <arnold@skeeve.com>.
99 * stdlib/putenv.c (putenv): Don't always create copy of the variable
103 * misc/pselect.c (__pselect): Handle timeout value errors hidden
107 * misc/error.c (error_at_line): Ensure file_name and old_file_name
108 point to strings before performing equality test for error_one_per_line
112 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
115 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
116 (struct user_fpregs_struct): Avoid __uint*_t types.
119 * malloc/mtrace.c (tr_where): Add additional parameter to point to
120 symbol info. Use it instead of calling _dl_addr locally.
121 (lock_and_info): New function.
122 (tr_freehook): Call lock_and_info and pass symbol info as additional
123 parameter to tr_where.
124 (tr_mallochook): Likewise.
125 (tr_reallochook): Likewise.
126 (tr_memalignhook): Likewise.
128 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
129 used and couldn't be at all thread-safe.
131 2011-05-15 Ulrich Drepper <drepper@gmail.com>
133 * libio/freopen.c (freopen): Don't close old file descriptor
134 before the new one is opened. Instead dup the new file descriptor
135 to the old one after the new stream is created.
136 * libio/freopen64.c (freopen64): Likewise.
137 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
138 * libio/fileops.c (_IO_new_file_close_it): Handle new
139 _IO_FLAGS2_NOCLOSE flag.
140 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
141 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
142 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
143 _IO_FLAGS2_NOCLOSE flag.
144 * include/unistd.h: Add hidden_proto for dup3.
146 * io/dup3.c: Define hidden symbol.
147 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
150 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
151 when an incomplete long option is used.
152 * posix/tst-getopt_long1.c: New file.
153 * posix/Makefile (tests): Add tst-getopt_long1.
156 * scripts/config.guess: Update from autoconf-2.68.
157 * scripts/config.sub: Likewise.
160 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
162 (has_cpuclock): ...this. New function.
163 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
164 macro here based on has_cpuclock code.
167 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
168 First byte (not low byte) is now always NUL.
169 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
171 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
172 Use non-cancelable interfaces.
175 * locale/iso-639.def: Add entry for Sorani.
178 * include/stdlib.h: Move include protection to the right place.
179 Define abort_msg_s. Declare __abort_msg with it.
180 * stdlib/abort.c (__abort_msg): Adjust type.
181 * assert/assert.c (__assert_fail_base): New function. Majority
182 of code from __assert_fail. Allocate memory for __abort_msg with
184 (__assert_fail): Now call __assert_fail_base.
185 * assert/assert-perr.c: Remove bulk of implementation. Use
187 * include/assert.hL Declare __assert_fail_base.
188 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
190 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
192 2011-05-14 Ulrich Drepper <drepper@gmail.com>
196 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
197 until all modules are registered in the DTV.
198 * elf/Makefile: Add rules to build and run tst-tls19.
199 * elf/tst-tls19.c: New file.
200 * elf/tst-tls19mod1.c: New file.
201 * elf/tst-tls19mod2.c: New file.
202 * elf/tst-tls19mod3.c: New file.
203 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
206 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
210 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
211 two-byte sequence errors.
212 * iconvdata/Makefile (tests): Add bug-iconv8.
213 * iconvdata/bug-iconv8.c: New file.
216 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
219 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
222 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
223 (dummy_getcfa): New function.
224 (init): Get _Unwind_GetCFA address, use dummy if not found.
225 (backtrace_helper): In recursion check, also check whether CFA changes.
226 (__backtrace): Completely initialize arg.
228 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
229 storing incomplete byte sequence in state object. Avoid testing for
230 guaranteed too small input if we know there is enough data available.
232 2011-05-11 Andreas Schwab <schwab@redhat.com>
234 * Makeconfig (+link-pie): Indent.
235 * Rules (binaries-pie): Define if $(have-fpie) and
237 (binaries-shared): Also filter out $(binaries-pie).
238 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
239 * nscd/Makefile (others-pie): Add nscd.
240 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
241 ($(objpfx)nscd): Remove command override.
242 * login/Makefile (others-pie): Add pt_chown.
243 ($(objpfx)pt_chown): Remove command override.
244 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
245 remove command overrides.
247 2011-05-13 Ulrich Drepper <drepper@gmail.com>
249 * libio/tst_putwc.c: Fix error messages.
252 * libio/fileops.c (_IO_new_file_close_it): Always flush when
253 currently writing and seek to current position when not.
254 * libio/Makefile (tests): Add bug-fclose1.
255 * libio/bug-fclose1.c: New file.
257 2011-05-12 Ulrich Drepper <drepper@gmail.com>
260 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
261 don't set DF_1_NODELETE here.
262 (do_lookup_x): When entering new entry test for copy relocation
263 and if necessary set DF_1_NODELETE flag.
264 * elf/tst-unique4.cc: New file.
265 * elf/tst-unique4.h: New file.
266 * elf/tst-unique4lib.cc: New file.
267 * elf/Makefile: Add rules to build and run tst-unique4.
268 Patch by Piotr Bury <pbury@goahead.com>.
270 2011-05-11 Ulrich Drepper <drepper@gmail.com>
273 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
276 * misc/mntent_r.c (addmntent): Flush the stream after the output
279 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
280 (is_trusted_path_normalize): Skip initial colon. Append slash
281 to empty buffer. Duplicate is_trusted_path code but allow
282 constructed patch to be prefix.
283 (is_dst): Allow $ORIGIN followed by /.
284 (_dl_dst_substitute): Correct clearing of check_for_trusted.
285 Correct testing of result of is_trusted_path_normalize
286 (decompose_rpath): Fix warning.
288 2011-05-10 Ulrich Drepper <drepper@gmail.com>
291 * grp/initgroups.c (internal_getgrouplist): When we found the service
292 list through the initgroups entry in nsswitch.conf do not always
293 continue on a successful lookup. Don't always use the
294 __nss_group_database value if it is set.
295 * nss/nsswitch.conf (initgroups): Change action for successful db
296 lookup to continue for compatibility.
298 2011-05-09 Ulrich Drepper <drepper@gmail.com>
301 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
303 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
305 * iconvdata/tst-tables.sh: Likewise.
306 * iconvdata/cp770.c: New file.
307 * iconvdata/cp771.c: New file.
308 * iconvdata/cp772.c: New file.
309 * iconvdata/cp773.c: New file.
310 * iconvdata/cp774.c: New file.
311 * iconvdata/testdata/CP770: New file.
312 * iconvdata/testdata/CP770..UTF8: New file.
313 * iconvdata/testdata/CP771: New file.
314 * iconvdata/testdata/CP771..UTF8: New file.
315 * iconvdata/testdata/CP772: New file.
316 * iconvdata/testdata/CP772..UTF8: New file.
317 * iconvdata/testdata/CP773: New file.
318 * iconvdata/testdata/CP773..UTF8: New file.
319 * iconvdata/testdata/CP774: New file.
320 * iconvdata/testdata/CP774..UTF8: New file.
322 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
324 * iconvdata/gen-8bit-gap.sh: Likewise.
325 * iconvdata/gen-8bit.sh: Likewise.
327 * locale/iso-639.def: Add ary entry.
330 * locale/C-translit.h.in: Add U20A1 transliteration.
333 * locale/iso-639.def: Add wae entry.
334 Patch by Kevin Bortis <bortis@translate-wae.ch>.
337 * locale/programs/localedef.c (construct_output_path): Use ssize_t
341 * locale/C-translit.h.in: Add entry for U20B9.
342 Patch by pravin.d.s@gmail.com.
344 2011-05-08 Ulrich Drepper <drepper@gmail.com>
347 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
348 ENAMETOOLONG use generic getcwd.
349 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
350 in rtld. Use *stat64.
351 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
352 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
353 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
354 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
355 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
356 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
357 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
359 * include/dirent.h: Add libc_hidden_proto for rewinddir.
360 * dirent/rewinddir.c: Add libc_hidden_def.
361 * sysdeps/mach/hurd/rewinddir.c: Likewise.
362 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
364 * include/dirent.h (__alloc_dir): Add flags parameter.
365 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
366 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
368 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
369 from fdopendir if O_CLOEXEC is already set.
371 2011-03-15 Alan Modra <amodra@gmail.com>
373 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
374 l_tls_firstbyte_offset non-zero. Save padding offset in
375 l_tls_firstbyte_offset for later use.
376 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
377 freeing static tls block.
379 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
381 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
382 where #ifdef was intended. The intent is to prevent ARG_MAX from
383 being defined by the kernel headers.
385 2011-05-07 Ulrich Drepper <drepper@gmail.com>
388 * resolv/resolv.h: Define RES_NOTLDQUERY.
389 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
390 no-tld-query and set RES_NOTLDQUERY.
391 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
392 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
393 modern BIND to search name as TLD unless forbidden.
395 2011-05-07 Petr Baudis <pasky@suse.cz>
396 Ulrich Drepper <drepper@gmail.com>
399 * elf/dl-load.c (fillin_rpath): Move trusted path check...
400 (is_trusted_path): ...to here.
401 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
402 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
403 using is_trusted_path_normalize() in setuid scripts.
405 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
407 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
410 2011-05-06 Ulrich Drepper <drepper@gmail.com>
412 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
413 NSS_STATUS_NOTFOUND if no record was found.
415 2011-05-05 Andreas Schwab <schwab@redhat.com>
417 * sunrpc/Makefile (headers): Add rpc/netdb.h.
418 (headers-not-in-tirpc): Remove rpc/netdb.h
419 * resolv/netdb.h: Revert last change.
421 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
423 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
424 circular dependency between libgcc.a and libc.a.
426 2011-05-05 Andreas Schwab <schwab@redhat.com>
428 * resolv/netdb.h: Don't include <rpc/netdb.h>.
429 * nis/Makefile: Don't install rpcsvc/*.
430 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
431 instead of <rpc/types.h>.
432 (MAXHOSTNAMELEN): Define.
434 2011-05-03 Andreas Schwab <schwab@redhat.com>
436 * elf/ldconfig.c (add_dir): Don't crash on empty path.
438 2011-04-28 Maciej Babinski <mbabinski@google.com>
441 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
442 gethostbyname4_r when IPv6 results are possible.
444 2011-05-02 Ulrich Drepper <drepper@gmail.com>
447 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
448 _PC_PIPE_BUF handling.
450 2011-04-30 Bruno Haible <bruno@clisp.org>
453 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
454 * resolv/netdb.h (getnameinfo): Change type of flags parameter
456 * inet/getnameinfo.c (getnameinfo): Likewise.
458 2011-04-29 Ulrich Drepper <drepper@gmail.com>
460 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
461 to groups setting in database lookup.
462 * nss/nsswitch.conf: Add initgroups entry.
464 2011-04-22 Ulrich Drepper <drepper@gmail.com>
467 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
469 Patch by Eric Blake <eblake@redhat.com>.
471 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
473 * sunrpc/Makefile (need-export-routines): Add svc_run.
474 (routines): Remove svc_run.
475 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
476 * sunrpc/clnt_perr.c (clnt_perrno): Export.
477 * sunrpc/svc_run.c (svc_run): Likewise.
478 * sunrpc/svc_udp.c (svcudp_create): Likewise.
480 2011-04-21 Ulrich Drepper <drepper@gmail.com>
482 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
483 problem in reallocation in last patch.
485 2011-04-20 Ulrich Drepper <drepper@gmail.com>
487 * sunrpc/Makefile: Move inclusion of Rules.
489 2011-04-19 Ulrich Drepper <drepper@gmail.com>
491 * nss/nss_files/files-initgroups.c: New file.
492 * nss/Makefile (libnss_files-routines): Add files-initgroups.
493 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
494 _nss_files_initgroups_dyn.
496 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
498 * elf/elf.h (R_ARM_IRELATIVE): Define.
500 2011-04-19 Ulrich Drepper <drepper@gmail.com>
502 * po/ru.po: Update from translation team.
504 2011-04-17 Ulrich Drepper <drepper@gmail.com>
506 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
509 2011-02-06 Mike Frysinger <vapier@gentoo.org>
512 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
513 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
514 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
515 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
516 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
518 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
520 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
522 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
523 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
524 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
526 2011-04-17 Ulrich Drepper <drepper@gmail.com>
529 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
531 * stdlib/bug-getcontext.c: New file.
532 * stdlib/Makefile: Add rules to build and run bug-getcontext.
534 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
536 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
537 instructions into .machine "z9-109".
538 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
539 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
541 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
543 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
544 between environment variables and auxiliary vector.
546 2011-04-16 Ulrich Drepper <drepper@gmail.com>
548 * Makefile: Add rules to build linkobj/libc.so.
549 * include/libc-symbols.h: Define libc_hidden_nolink.
550 * include/rpc/auth.h: Mark functions which are to be hidden.
551 * include/rpc/auth_des.h: Likewise.
552 * include/rpc/auth_unix.h: Likewise.
553 * include/rpc/clnt.h: Likewise.
554 * include/rpc/des_crypt.h: Likewise.
555 * include/rpc/key_prot.h: Likewise.
556 * include/rpc/pmap_clnt.h: Likewise.
557 * include/rpc/pmap_prot.h: Likewise.
558 * include/rpc/pmap_rmt.h: Likewise.
559 * include/rpc/rpc_msg.h: Likewise.
560 * include/rpc/svc.h: Likewise.
561 * include/rpc/svc_auth.h: Likewise.
562 * include/rpc/xdr.h: Likewise.
563 * nis/Makefile: Link all DSOs against linkobj/libc.so.
564 * nss/Makefile: Likewise.
565 * sunrpc/Makefile: Don't install headers. Build library with normal
566 entry points. Don't build rpcinfo. Link RPC tests appropriately.
567 * sunrpc/auth_des.c: Hide exported symbols by default, export some
568 for the compat linking library. Remove use of INTDEF/INTUSE.
569 * sunrpc/auth_none.c: Likewise.
570 * sunrpc/auth_unix.c: Likewise.
571 * sunrpc/authdes_prot.c: Likewise.
572 * sunrpc/authuxprot.c: Likewise.
573 * sunrpc/clnt_gen.c: Likewise.
574 * sunrpc/clnt_perr.c: Likewise.
575 * sunrpc/clnt_raw.c: Likewise.
576 * sunrpc/clnt_simp.c: Likewise.
577 * sunrpc/clnt_tcp.c: Likewise.
578 * sunrpc/clnt_udp.c: Likewise.
579 * sunrpc/clnt_unix.c: Likewise.
580 * sunrpc/des_crypt.c: Likewise.
581 * sunrpc/des_soft.c: Likewise.
582 * sunrpc/get_myaddr.c: Likewise.
583 * sunrpc/key_call.c: Likewise.
584 * sunrpc/key_prot.c: Likewise.
585 * sunrpc/netname.c: Likewise.
586 * sunrpc/pm_getmaps.c: Likewise.
587 * sunrpc/pm_getport.c: Likewise.
588 * sunrpc/pmap_clnt.c: Likewise.
589 * sunrpc/pmap_prot.c: Likewise.
590 * sunrpc/pmap_prot2.c: Likewise.
591 * sunrpc/pmap_rmt.c: Likewise.
592 * sunrpc/publickey.c: Likewise.
593 * sunrpc/rpc_cmsg.c: Likewise.
594 * sunrpc/rpc_common.c: Likewise.
595 * sunrpc/rpc_dtable.c: Likewise.
596 * sunrpc/rpc_prot.c: Likewise.
597 * sunrpc/rpc_thread.c: Likewise.
598 * sunrpc/rtime.c: Likewise.
599 * sunrpc/svc.c: Likewise.
600 * sunrpc/svc_auth.c: Likewise.
601 * sunrpc/svc_authux.c: Likewise.
602 * sunrpc/svc_raw.c: Likewise.
603 * sunrpc/svc_run.c: Likewise.
604 * sunrpc/svc_simple.c: Likewise.
605 * sunrpc/svc_tcp.c: Likewise.
606 * sunrpc/svc_udp.c: Likewise.
607 * sunrpc/svc_unix.c: Likewise.
608 * sunrpc/svcauth_des.c: Likewise.
609 * sunrpc/xcrypt.c: Likewise.
610 * sunrpc/xdr.c: Likewise.
611 * sunrpc/xdr_array.c: Likewise.
612 * sunrpc/xdr_float.c: Likewise.
613 * sunrpc/xdr_intXX_t.c: Likewise.
614 * sunrpc/xdr_mem.c: Likewise.
615 * sunrpc/xdr_rec.c: Likewise.
616 * sunrpc/xdr_ref.c: Likewise.
617 * sunrpc/xdr_sizeof.c: Likewise.
618 * sunrpc/xdr_stdio.c: Likewise.
620 2011-04-10 Ulrich Drepper <drepper@gmail.com>
623 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
624 * sysdeps/ia64/dl-tls.h: Likewise.
625 * sysdeps/powerpc/dl-tls.h: Likewise.
626 * sysdeps/s390/dl-tls.h: Likewise.
627 * sysdeps/sh/dl-tls.h: Likewise.
628 * sysdeps/sparc/dl-tls.h: Likewise.
629 * sysdeps/x86_64/dl-tls.h: Likewise.
630 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
632 2011-03-14 Andreas Schwab <schwab@redhat.com>
634 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
635 rpath element also skip the following colon.
636 (expand_dynamic_string_token): Add is_path parameter and pass
637 down to DL_DST_REQUIRED and _dl_dst_substitute.
638 (decompose_rpath): Call expand_dynamic_string_token with
639 non-zero is_path. Ignore empty rpaths.
640 (_dl_map_object_from_fd): Call expand_dynamic_string_token
643 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
645 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
648 2011-04-09 Ulrich Drepper <drepper@gmail.com>
651 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
652 Patch by Filipe David Manana <fdmanana@apache.org>.
654 2011-04-07 Andreas Schwab <schwab@redhat.com>
656 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
657 Maintain aligned stack.
658 (CHECK_RSP): Remove unused macro.
660 2011-04-03 Ulrich Drepper <drepper@gmail.com>
662 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
663 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
665 2011-04-02 Ulrich Drepper <drepper@gmail.com>
667 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
669 * include/features.h: Mention __USE_XOPEN2K8 in comment.
671 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
674 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
675 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
676 * sysdeps/x86_64/memmove.c: New file.
677 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
678 (memcpy): Renamed to ...
679 (__new_memcpy): This.
680 (memcpy): Provide GLIBC_2_14 memcpy.
681 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
682 (memcpy): Provide GLIBC_2_2_5 memcpy.
684 2011-04-01 Ulrich Drepper <drepper@gmail.com>
687 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
689 2011-03-30 Andreas Schwab <schwab@redhat.com>
691 * misc/syncfs.c: New file.
692 * misc/Makefile (routines): Add syncfs.
693 * posix/unistd.h: Declare syncfs.
694 * sysdeps/unix/syscalls.list: Add syncfs.
696 2011-04-01 Andreas Schwab <schwab@redhat.com>
698 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
700 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
701 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
702 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
703 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
704 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
705 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
706 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
708 2011-04-01 Ulrich Drepper <drepper@gmail.com>
710 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
711 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
712 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
713 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
714 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
715 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
716 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
718 * io/Makefile: Compile fallocate.c, fallocate64.c, and
719 sync_file_range.c with -fexceptions.
720 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
721 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
722 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
723 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
724 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
725 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
726 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
727 sync_file_range as cancellation point
728 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
729 now a wrapper around __call_sync_file_range with cancellation handling.
730 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
731 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
732 function name to __call_sync_file_range.
733 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
734 Add call_sync_file_range.
736 2011-04-01 Andreas Schwab <schwab@redhat.com>
738 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
741 2011-04-01 Ulrich Drepper <drepper@gmail.com>
743 * iconv/iconv.h: Fix typo in comment.
744 * io/fcntl.h: Likewise.
745 * libio/stdio.h: Likewise.
746 * posix/spawn.h: Likewise.
747 * posix/unistd.h: Likewise.
748 * stdlib/stdlib.h: Likewise.
749 * time/time.h: Likewise.
750 * wcsmbs/wchar.h: Likewise.
752 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
753 open_by_handle): Add.
754 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
755 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
756 Augment a few comments.
757 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
758 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
759 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
760 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
761 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
762 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
765 * io/fcntl.h (AT_EMPTY_PATH): Define.
767 2011-03-30 Ulrich Drepper <drepper@gmail.com>
769 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
770 * sysdeps/unix/sysv/linux/bits/time.h: New file.
771 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
773 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
774 * Versions.def: Add GLIBC_2.14.
775 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
778 2011-03-22 Ulrich Drepper <drepper@gmail.com>
780 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
782 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
784 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
787 * string/test-strncmp.c (do_page_test): New function.
789 (test_main): Call check2.
790 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
792 2011-03-20 Ulrich Drepper <drepper@gmail.com>
795 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
796 Handle cache information in CPU leaf 4.
797 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
799 2011-03-18 Ulrich Drepper <drepper@gmail.com>
802 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
803 character representation.
804 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
806 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
808 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
809 END(__isnan) to END(__isnanf) to match function entry point/label
810 EALIGN(__isnanf,...).
812 2011-03-10 Jakub Jelinek <jakub@redhat.com>
814 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
816 2011-03-10 Ulrich Drepper <drepper@gmail.com>
819 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
820 copy from the symbol referenced in the relocation to initialize the
822 Patch by Piotr Bury <pbury@goahead.com>.
823 * elf/Makefile: Add rules to build and tst-unique3.
824 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
825 * elf/tst-unique3.cc: New file.
826 * elf/tst-unique3.h: New file.
827 * elf/tst-unique3lib.cc: New file.
828 * elf/tst-unique3lib2.cc: New file.
830 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
832 2011-03-10 Mike Frysinger <vapier@gentoo.org>
834 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
835 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
838 2011-03-06 Ulrich Drepper <drepper@gmail.com>
840 * elf/dl-load.c (_dl_map_object): If we are looking for the first
841 to-be-loaded object along a path to loader is ld.so.
843 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
844 Ulrich Drepper <drepper@gmail.com>
846 * sysdeps/x86_64/memset.S: After aligning destination, code
847 branches to different locations depending on the value of
848 misalignment, when multiarch is enabled. Fix this.
850 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
852 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
853 Set _x86_64_preferred_memory_instruction for AMD processsors.
854 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
855 Set bit_Prefer_SSE_for_memop for AMD processors.
857 2011-03-04 Ulrich Drepper <drepper@gmail.com>
859 * libio/fmemopen.c (fmemopen): Optimize a bit.
861 2011-03-03 Andreas Schwab <schwab@redhat.com>
863 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
865 2011-03-03 Roland McGrath <roland@redhat.com>
867 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
869 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
871 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
872 __bzero_ultra1 instead of __memset_ultra1.
874 2011-02-23 Andreas Schwab <schwab@redhat.com>
875 Ulrich Drepper <drepper@gmail.com>
878 * include/link.h (struct link_map): Add l_orig_initfini.
879 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
880 returning unsuccessfully.
881 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
882 close of a file loaded at startup, restore the original l_initfini
884 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
885 list, store the pointer.
886 * elf/Makefile ($(objpfx)noload-mem): New rule.
887 (noload-ENV): Define.
888 (tests): Add $(objpfx)noload-mem.
889 * elf/noload.c: Include <memcheck.h>.
890 (main): Call mtrace. Close all opened handles.
892 2011-02-17 Andreas Schwab <schwab@redhat.com>
895 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
896 dependencies are missing.
898 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
900 Fix __if_freereq crash: Unlike the generic version which uses free,
902 * sysdeps/mach/hurd/ifreq.h: New file.
904 2011-01-27 Petr Baudis <pasky@suse.cz>
905 Ulrich Drepper <drepper@gmail.com>
908 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
910 * stdio-common/bug23.c: New file.
911 * stdio-common/Makefile (tests): Add bug23.
913 2010-09-28 Andreas Schwab <schwab@redhat.com>
914 Ulrich Drepper <drepper@gmail.com>
917 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
918 before performing relro protection. At old place add assertion
919 to make sure nothing changed.
921 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
922 Glauber de Oliveira Costa <glommer@gmail.com>
924 * elf/elf.h: Add new ARM TLS relocs.
926 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
928 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
929 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
931 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
933 * sysdeps/wordsize-64/tst-writev.c: New file.
935 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
937 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
938 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
939 insns in _dl_start to prevent a TOC reference before relocs are
942 2011-02-15 Ulrich Drepper <drepper@gmail.com>
945 * Makeconfig: Remove RANLIB definition.
946 * Makerules: Don't use RANLIB.
947 * aclocal.m4: Remove ranlib test.
948 * configure.in: No need to check for ranlib.
949 * elf/rtld-Rules: Don't use RANLIB.
951 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
953 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
955 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
956 inclusion protection macro.
958 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
959 SIGRTMIN and SIGRTMAX and print information in that case only when
962 2011-02-11 Jakub Jelinek <jakub@redhat.com>
964 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
965 arginfo fn returning -1.
967 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
968 and thousands string is zero terminated.
970 2011-02-03 Andreas Schwab <schwab@redhat.com>
972 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
973 sysdeps/unix/sysv/linux/bits/socket.h.
975 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
977 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
978 (__CPU_COUNT): Remove old macros.
979 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
980 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
981 (__CPU_ALLOC, __CPU_FREE): Add macros.
982 (__sched_cpualloc, __sched_cpufree): Add declarations.
984 2011-02-05 Ulrich Drepper <drepper@gmail.com>
986 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
987 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
988 * nscd/aicache.c (addhstaiX): Return timeout of added value.
989 (readdhstai): Return value of addhstaiX call.
990 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
991 (addgrbyX): Return value returned by cache_addgr.
992 (readdgrbyname): Return value returned by addgrbyX.
993 (readdgrbygid): Likewise.
994 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
995 (addpwbyX): Return value returned by cache_addpw.
996 (readdpwbyname): Return value returned by addhstbyX.
997 (readdpwbyuid): Likewise.
998 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
999 (addservbyX): Return value returned by cache_addserv.
1000 (readdservbyname): Return value returned by addservbyX:
1001 (readdservbyport): Likewise.
1002 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
1003 (addhstbyX): Return value returned by cache_addhst.
1004 (readdhstbyname): Return value returned by addhstbyX.
1005 (readdhstbyaddr): Likewise.
1006 (readdhstbynamev6): Likewise.
1007 (readdhstbyaddrv6): Likewise.
1008 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
1009 (readdinitgroups): Return value returned by addinitgroupsX.
1010 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
1011 (prune_cache): Keep track of timeout value of re-added entries.
1012 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
1013 * nscd/nscd.h: Adjust prototypes of readd* functions.
1015 2011-02-04 Roland McGrath <roland@redhat.com>
1017 * nis/nis_server.c (nis_servstate): Use the right name for 0.
1018 (nis_stats): Likewise.
1019 * nis/nis_modify.c (nis_modify): Likewise.
1020 * nis/nis_remove.c (nis_remove): Likewise.
1021 * nis/nis_add.c (nis_add): Likewise.
1023 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
1025 * posix/fnmatch_loop.c: Add some consts.
1027 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
1029 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
1032 * config.make.in (config-cflags-novzeroupper): Define.
1033 * configure.in: Substitute libc_cv_cc_novzeroupper.
1034 * elf/Makefile (AVX-CFLAGS): Define.
1035 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
1036 (CFLAGS-tst-auditmod4a.c): Likewise.
1037 (CFLAGS-tst-auditmod4b.c): Likewise.
1038 (CFLAGS-tst-auditmod6b.c): Likewise.
1039 (CFLAGS-tst-auditmod6c.c): Likewise.
1040 (CFLAGS-tst-auditmod7b.c): Likewise.
1041 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
1043 2011-02-02 Ulrich Drepper <drepper@gmail.com>
1045 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
1046 function to the callback.
1047 Patch partly by Jiri Olsa <jolsa@redhat.com>.
1049 2011-02-02 Andreas Schwab <schwab@redhat.com>
1051 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
1054 2011-01-19 Ulrich Drepper <drepper@gmail.com>
1057 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
1059 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
1061 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
1064 * elf/Makefile: Add rules to build and run new test.
1065 * elf/tst-initorder.c: New file.
1066 * elf/tst-initorder.exp: New file.
1067 * elf/tst-initordera1.c: New file.
1068 * elf/tst-initordera2.c: New file.
1069 * elf/tst-initordera3.c: New file.
1070 * elf/tst-initordera4.c: New file.
1071 * elf/tst-initorderb1.c: New file.
1072 * elf/tst-initorderb2.c: New file.
1073 * elf/tst-order-a1.c: New file.
1074 * elf/tst-order-a2.c: New file.
1075 * elf/tst-order-a3.c: New file.
1076 * elf/tst-order-a4.c: New file.
1077 * elf/tst-order-b1.c: New file.
1078 * elf/tst-order-b2.c: New file.
1079 * elf/tst-order-main.c: New file.
1080 New test case by George Gensure <werkt0@gmail.com>.
1082 2010-10-01 Andreas Schwab <schwab@redhat.com>
1084 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
1085 decoding ACE if AI_CANONIDN.
1087 2011-01-18 Ulrich Drepper <drepper@gmail.com>
1089 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
1091 2011-01-17 Ulrich Drepper <drepper@gmail.com>
1093 * version.h (RELEASE): Bump for 2.13 release.
1094 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
1096 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
1098 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
1100 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1101 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
1102 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1103 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1104 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1105 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1107 * posix/getconf.c: Update copyright year.
1108 * catgets/gencat.c: Likewise.
1109 * csu/version.c: Likewise.
1110 * debug/catchsegv.sh: Likewise.
1111 * debug/xtrace.sh: Likewise.
1112 * elf/ldconfig.c: Likewise.
1113 * elf/ldd.bash.in: Likewise.
1114 * elf/sprof.c (print_version): Likewise.
1115 * iconv/iconv_prog.c: Likewise.
1116 * iconv/iconvconfig.c: Likewise.
1117 * locale/programs/locale.c: Likewise.
1118 * locale/programs/localedef.c: Likewise.
1119 * malloc/memusage.sh: Likewise.
1120 * malloc/mtrace.pl: Likewise.
1121 * nscd/nscd.c (print_version): Likewise.
1122 * nss/getent.c: Likewise.
1124 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
1125 PF_CAIF, and PF_ALG.
1126 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1128 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
1130 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
1131 (modules-names): Use them.
1132 (ifunc-test-modules, ifunc-pie-tests): Define.
1133 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
1134 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
1135 (test-extras): Likewise.
1136 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
1137 $(compile-command.c).
1138 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
1139 (all-built-dso): Define.
1140 (check-textrel.out, check-execstack.out): Depend on it.
1142 * configure.in: Don't override --enable-multi-arch.
1144 2011-01-15 Ulrich Drepper <drepper@gmail.com>
1147 * nscd/hstcache.c (tryagain): Define.
1148 (cache_addhst): Return tryagain not notfound for temporary errors.
1149 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
1152 2011-01-14 Ulrich Drepper <drepper@gmail.com>
1155 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
1156 to make the syscall.
1157 * sysdeps/unix/sysv/linux/setgroups.c: New file.
1160 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
1161 and fall back to matching as normal character if the string ends before
1162 the matching ']' is found. This is what POSIX requires.
1163 * posix/testfnm.c: Adjust test result.
1164 * posix/globtest.sh: Adjust test result. Add new test.
1165 * posix/tst-fnmatch.input: Likewise.
1166 * posix/tst-fnmatch2.c: Add new test.
1168 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
1170 * elf/Makefile (check-execstack): Revert last change. Depend on
1172 (check-execstack.h): New target.
1173 (generated): Add check-execstack.h.
1174 * elf/check-execstack.c: Include "check-execstack.h".
1175 (main): Revert last change.
1176 (handle_file): Return zero if GNU_STACK is absent and
1177 DEFAULT_STACK_PERMS doesn't include PF_X.
1179 2011-01-13 Ulrich Drepper <drepper@gmail.com>
1181 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
1182 in child fails because the descriptor is already closed.
1183 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
1184 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
1185 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
1188 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
1192 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
1193 temporary buffer used to handle multi lookups locally.
1194 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
1196 2011-01-12 Ulrich Drepper <drepper@gmail.com>
1198 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
1201 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
1203 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
1206 2011-01-12 Ulrich Drepper <drepper@gmail.com>
1209 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
1210 characters. When rounding increased number of integer digits recompute
1212 * stdio-common/tst-grouping.c: New file.
1213 * stdio-common/Makefile: Add rules to build and run tst-grouping.
1215 2011-01-09 Ulrich Drepper <drepper@gmail.com>
1217 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
1218 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
1220 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
1222 * bits/select.h: Likewise.
1224 2011-01-08 Ulrich Drepper <drepper@gmail.com>
1226 * po/ja.po: Update from translation team.
1228 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
1231 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
1232 implementation just like for lxstat, fxstatat, et al.
1234 2010-12-27 Jim Meyering <meyering@redhat.com>
1237 * posix/regexec.c (build_trtable): Return failure indication upon
1238 calloc failure. Otherwise, re_search_internal could infloop on OOM.
1240 2010-12-25 Ulrich Drepper <drepper@gmail.com>
1243 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
1244 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
1245 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
1246 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
1249 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
1252 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
1253 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
1255 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
1257 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
1258 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
1259 script has SORT_BY_INIT_PRIORITY.
1260 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
1261 NO_CTORS_DTORS_SECTIONS is defined.
1262 * elf/soinit.c: Likewise.
1263 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
1264 NO_CTORS_DTORS_SECTIONS is defined.
1265 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
1266 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
1267 * sysdeps/sh/init-first.c: Likewise.
1268 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
1270 2010-12-24 Ulrich Drepper <drepper@gmail.com>
1272 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
1273 always use the slow path.
1275 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
1277 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
1278 similar rule which adds the sysdep directories to the header search in
1279 order to pick up the correct platform stackinfo.h.
1280 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
1281 perform test if it is, otherwise return successfully without testing.
1282 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
1283 DEFAULT_STACK_PERMS define in stackinfo.h.
1284 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
1285 defined in stackinfo.h.
1286 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
1287 DEFAULT_STACK_PERMS defined in stackinfo.h.
1288 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
1289 * sysdeps/ia64/stackinfo.h: Likewise.
1290 * sysdeps/s390/stackinfo.h: Likewise.
1291 * sysdeps/sh/stackinfo.h: Likewise.
1292 * sysdeps/sparc/stackinfo.h: Likewise.
1293 * sysdeps/x86_64/stackinfo.h: Likewise.
1294 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
1295 PF_X for powerpc64. Retain PF_X for powerpc32.
1297 2010-12-19 Ulrich Drepper <drepper@gmail.com>
1299 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
1301 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
1302 GETDENTS_64BIT_ALIGNED.
1304 2010-12-14 Ulrich Drepper <dreper@gmail.com>
1306 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
1308 2010-12-10 Andreas Schwab <schwab@redhat.com>
1310 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
1313 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
1314 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
1316 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
1317 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
1319 2010-12-09 Ulrich Drepper <drepper@gmail.com>
1322 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
1325 2010-12-09 Jakub Jelinek <jakub@redhat.com>
1327 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
1329 2010-12-03 Ulrich Drepper <drepper@gmail.com>
1331 * po/it.po: Update from translation team.
1333 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
1335 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
1338 2010-11-30 Ulrich Drepper <drepper@gmail.com>
1340 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
1342 2010-11-24 Andreas Schwab <schwab@redhat.com>
1344 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
1346 (gaih_getanswer_slice): Likewise.
1348 2010-10-20 Jakub Jelinek <jakub@redhat.com>
1350 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
1352 2010-05-31 Petr Baudis <pasky@suse.cz>
1355 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
1356 silently even in the chroot mode.
1358 2010-11-22 Ulrich Drepper <drepper@gmail.com>
1360 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
1361 last patch a bit. Pretty printing
1363 2010-05-31 Petr Baudis <pasky@suse.cz>
1366 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
1367 initialization of skip_initgroups_dyn.
1369 2010-11-19 Ulrich Drepper <drepper@gmail.com>
1371 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
1372 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1374 2010-11-16 Ulrich Drepper <drepper@gmail.com>
1376 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
1378 2010-11-11 Andreas Schwab <schwab@redhat.com>
1380 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
1381 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
1382 (tst-fnmatch-ENV): Set MALLOC_TRACE.
1383 ($(objpfx)tst-fnmatch-mem): New rule.
1384 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
1385 * posix/tst-fnmatch.c (main): Call mtrace.
1387 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
1389 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1390 Support Intel processor model 6 and model 0x2c.
1392 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
1394 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
1397 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
1400 * string/test-strncasecmp.c (check_result): New function.
1401 (do_one_test): Use it.
1402 (check1): New function.
1403 (test_main): Use it.
1404 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
1405 Support strcasecmp and strncasecmp.
1407 2010-11-08 Ulrich Drepper <drepper@gmail.com>
1410 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
1411 * sysdeps/x86_64/bits/byteswap.h: Likewise.
1413 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
1415 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
1417 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1419 * sysdeps/x86_64/multiarch/bzero.S: New file.
1420 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
1421 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
1422 * sysdeps/x86_64/multiarch/memset.S: New file.
1423 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
1424 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1425 Set bit_Prefer_SSE_for_memop for Intel processors.
1426 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
1428 (index_Prefer_SSE_for_memop): Define.
1429 (HAS_PREFER_SSE_FOR_MEMOP): Define.
1431 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
1433 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
1434 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
1436 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
1439 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
1440 (__x86_64_raw_data_cache_size_half): Likewise.
1441 (__x86_64_raw_shared_cache_size): Likewise.
1442 (__x86_64_raw_shared_cache_size_half): Likewise.
1444 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
1445 (__x86_64_raw_data_cache_size_half): Likewise.
1446 (__x86_64_raw_shared_cache_size): Likewise.
1447 (__x86_64_raw_shared_cache_size_half): Likewise.
1448 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
1449 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
1450 and __x86_64_raw_shared_cache_size_half. Round
1451 __x86_64_data_cache_size_half, __x86_64_data_cache_size
1452 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
1453 to multiple of 256 bytes.
1455 2010-11-03 Ulrich Drepper <drepper@gmail.com>
1458 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
1459 of inacessible symlinks. Verify result of symlink before returning it.
1460 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
1461 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
1463 2010-10-28 Erich Ritz <erichritz@gmail.com>
1465 * math/math.h (isinf): Fix typo in comment.
1467 2010-11-01 Ulrich Drepper <drepper@gmail.com>
1469 * po/da.po: Update from translation team.
1471 2010-10-26 Ulrich Drepper <drepper@gmail.com>
1473 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
1474 is added to the list.
1476 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1477 Ulrich Drepper <drepper@gmail.com>
1479 * elf/dl-object.c (_dl_new_object): Don't append the new object to
1480 the global list here. Move code to...
1481 (_dl_add_to_namespace_list): ...here. New function.
1482 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
1483 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
1484 * elf/dl-load.c (lose): Don't remove the element from the list.
1485 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
1486 (_dl_map_object): Likewise.
1488 2010-10-25 Ulrich Drepper <drepper@gmail.com>
1491 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
1492 into all bytes of SSE register.
1493 Patch by Richard Li <richardpku@gmail.com>.
1495 2010-10-24 Ulrich Drepper <drepper@gmail.com>
1498 * malloc/malloc.c (_int_free): Fill correct number of bytes when
1501 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
1503 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
1504 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
1505 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
1506 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
1507 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
1509 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
1511 2010-10-22 Andreas Schwab <schwab@redhat.com>
1513 * include/dlfcn.h (__RTLD_SECURE): Define.
1514 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
1515 mode & __RTLD_SECURE instead.
1516 (open_path): Rename preloaded parameter to secure.
1517 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
1518 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
1519 * elf/dl-deps.c (openaux): Likewise.
1520 * elf/rtld.c (struct map_args): Remove is_preloaded.
1521 (map_doit): Don't use it.
1522 (dl_main): Likewise.
1523 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
1524 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
1526 2010-09-09 Andreas Schwab <schwab@redhat.com>
1528 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
1529 (sysd-rules-targets): Remove duplicates.
1530 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
1531 rtld-%.$o dependency.
1533 2010-10-18 Andreas Schwab <schwab@redhat.com>
1535 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
1536 _dl_map_object do it.
1538 2010-10-19 Ulrich Drepper <drepper@gmail.com>
1540 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
1541 fast fma builtins, define the macros in the C99 standard.
1542 (FP_FAST_FMAF): Likewise.
1543 (FP_FAST_FMAL): Likewise.
1544 * sysdeps/x86_64/bits/mathdef.h: Likewise.
1546 * bits/mathdef.h: Update copyright year.
1547 * sysdeps/powerpc/bits/mathdef.h: Likewise.
1549 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
1551 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
1552 builtins, define the macros in the C99 standard.
1553 (FP_FAST_FMAF): Likewise.
1554 (FP_FAST_FMAL): Likewise.
1555 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
1557 (FP_FAST_FMAF): Likewise.
1559 2010-10-15 Jakub Jelinek <jakub@redhat.com>
1562 * math/libm-test.inc (fma_test): Some new testcases.
1563 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
1564 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
1565 y and infinite z. Do multiplication by C already in long double.
1566 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
1567 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
1568 y and infinite z. Do bitwise or of inexact bit into u.d.
1569 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
1570 * sysdeps/i386/fpu/s_fmaf.S: Removed.
1571 * sysdeps/i386/fpu/s_fma.S: Removed.
1572 * sysdeps/i386/fpu/s_fmal.S: Removed.
1574 2010-10-16 Jakub Jelinek <jakub@redhat.com>
1577 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
1578 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
1579 computation is not scheduled after fetestexcept. Fix value
1580 of minimum denormal long double.
1582 2010-10-14 Jakub Jelinek <jakub@redhat.com>
1585 * math/libm-test.inc (fma_test): Add some more tests.
1586 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
1589 2010-10-15 Andreas Schwab <schwab@redhat.com>
1591 * scripts/data/localplt-s390-linux-gnu.data: New file.
1592 * scripts/data/localplt-s390x-linux-gnu.data: New file.
1594 2010-10-13 Jakub Jelinek <jakub@redhat.com>
1597 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
1598 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
1600 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
1602 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
1603 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
1604 if one of x and y is very large and the other is subnormal.
1605 * sysdeps/s390/fpu/s_fmaf.c: New file.
1606 * sysdeps/s390/fpu/s_fma.c: New file.
1607 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
1608 * sysdeps/powerpc/fpu/s_fma.S: New file.
1609 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
1610 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
1611 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
1613 2010-10-12 Jakub Jelinek <jakub@redhat.com>
1616 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
1618 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
1619 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
1620 * sysdeps/i386/i686/multiarch/s_fma.c: Include
1621 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
1622 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
1623 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
1624 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
1626 2010-10-12 Ulrich Drepper <drepper@redhat.com>
1629 * posix/regcomp.c (parse_branch): One more memory leak plugged.
1630 * posix/bug-regex31.input: Add test case.
1632 2010-10-11 Ulrich Drepper <drepper@gmail.com>
1634 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
1635 * posix/bug-regex31.input: New file.
1638 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
1639 (parse_sub_exp): Fix last change, use postorder.
1641 * posix/bug-regex31.c: New file.
1642 * posix/Makefile: Add rules to build and run bug-regex31.
1644 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
1647 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
1650 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
1651 to have entries in sys_siglist.
1654 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
1657 2010-10-07 Jakub Jelinek <jakub@redhat.com>
1660 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
1661 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
1662 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
1663 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
1664 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
1665 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
1666 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
1667 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
1668 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
1669 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
1670 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
1671 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
1672 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
1673 * math/ftestexcept.c (fetestexcept): Likewise.
1674 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
1675 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
1676 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
1677 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
1678 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
1679 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
1680 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
1682 2010-10-11 Ulrich Drepper <drepper@gmail.com>
1685 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
1688 2010-10-06 Ulrich Drepper <drepper@gmail.com>
1690 * string/bug-strstr1.c: New file.
1691 * string/Makefile: Add rules to build and run bug-strstr1.
1693 2010-10-05 Eric Blake <eblake@redhat.com>
1696 * string/str-two-way.h (two_way_long_needle): Always clear memory
1697 when skipping input due to the shift table.
1699 2010-10-03 Ulrich Drepper <drepper@gmail.com>
1702 * malloc/mcheck.c: Handle large requests.
1705 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
1706 for strncmp and strncasecmp.
1707 * string/stratcliff.c: Add tests for strcmp and strncmp.
1708 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
1710 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
1712 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
1715 2010-09-30 Andreas Jaeger <aj@suse.de>
1717 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
1718 (CGROUP_SUPER_MAGIC): Define.
1719 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
1720 Handle btrfs and cgroup file systems.
1721 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
1724 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
1726 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
1727 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
1729 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1732 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
1733 trying to locate the ELF header.
1735 2010-09-27 Andreas Schwab <schwab@redhat.com>
1738 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
1739 Mask out sign-bit copies when constructing f_fsid.
1741 2010-09-24 Petr Baudis <pasky@suse.cz>
1743 * debug/stack_chk_fail_local.c: Add missing licence exception.
1744 * debug/warning-nop.c: Likewise.
1746 2010-09-15 Joseph Myers <joseph@codesourcery.com>
1748 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
1749 implementing getdents64 using getdents syscall, set d_type if
1750 __ASSUME_GETDENTS32_D_TYPE.
1752 2010-09-16 Andreas Schwab <schwab@redhat.com>
1754 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
1755 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
1757 2010-09-21 Ulrich Drepper <drepper@redhat.com>
1760 * posix/unistd.h: Undo change of feature selection for ftruncate from
1763 2010-09-20 Ulrich Drepper <drepper@redhat.com>
1765 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
1768 2010-09-20 Andreas Schwab <schwab@redhat.com>
1770 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
1772 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
1774 2010-09-14 Andreas Schwab <schwab@redhat.com>
1776 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
1777 variables after CHECK_SP call.
1778 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1780 2010-09-13 Andreas Schwab <schwab@redhat.com>
1781 Ulrich Drepper <drepper@redhat.com>
1783 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
1784 re-relocationg ld.so.
1785 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
1786 _dl_init_paths call.
1787 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
1790 2010-09-14 Ulrich Drepper <drepper@redhat.com>
1792 * resolv/res_init.c (__res_vinit): Count the default server we added.
1794 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
1795 Ulrich Drepper <drepper@redhat.com>
1798 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1799 (____longjmp_chk): Use %ebx for saving value across system call.
1802 2010-09-06 Andreas Schwab <schwab@redhat.com>
1804 * manual/Makefile: Don't mix pattern rules with normal rules.
1806 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
1808 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
1810 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
1811 * libio/iofopncook.c (_IO_cookie_init): Likewise.
1812 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
1813 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
1814 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1817 2010-09-04 Ulrich Drepper <drepper@redhat.com>
1820 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
1821 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
1823 2010-09-02 Ulrich Drepper <drepper@redhat.com>
1825 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
1826 * sysdeps/x86_64/addmul_1.S: Likewise.
1827 * sysdeps/x86_64/lshift.S: Likewise.
1828 * sysdeps/x86_64/mul_1.S: Likewise.
1829 * sysdeps/x86_64/rshift.S: Likewise.
1830 * sysdeps/x86_64/sub_n.S: Likewise.
1831 * sysdeps/x86_64/submul_1.S: Likewise.
1833 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
1835 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
1836 Define __sched_param instead of SCHED_* and sched_param when
1837 <bits/sched.h> is included with __need_schedparam defined.
1838 * bits/sched.h [__need_schedparam]
1839 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
1840 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
1841 (__defined_schedparam): Define to 1.
1842 (__sched_param): New structure, identical to sched_param.
1843 (__need_schedparam): Undefine.
1845 2010-08-31 Mike Frysinger <vapier@gentoo.org>
1847 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
1848 (epoll_create1): Declare.
1850 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
1852 2010-08-31 Andreas Schwab <schwab@redhat.com>
1855 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
1856 shifting retval into place.
1858 2010-09-01 Ulrich Drepper <drepper@redhat.com>
1860 * nis/rpcsvc/nis.h: Update copyright notice.
1861 * nis/rpcsvc/nis.x: Likewise.
1862 * nis/rpcsvc/nis_callback.h: Likewise.
1863 * nis/rpcsvc/nis_callback.x: Likewise.
1864 * nis/rpcsvc/nis_object.x: Likewise.
1865 * nis/rpcsvc/nis_tags.h: Likewise.
1866 * nis/rpcsvc/yp.h: Likewise.
1867 * nis/rpcsvc/yp.x: Likewise.
1868 * nis/rpcsvc/ypupd.h: Likewise.
1869 * nis/yp_xdr.c: Likewise.
1870 * nis/ypupdate_xdr.c: Likewise.
1872 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
1873 mainly the body of pmap_getport. Add parameters to specify timeouts.
1874 (pmap_getport): Use __libc_rpc_getport.
1875 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
1876 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
1877 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
1879 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
1881 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1884 2010-08-27 Roland McGrath <roland@redhat.com>
1886 * sysdeps/i386/i686/multiarch/Makefile
1887 (CFLAGS-varshift.c): New variable.
1889 2010-08-27 Ulrich Drepper <drepper@redhat.com>
1891 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
1892 * sysdeps/i386/i686/multiarch/varshift.c: New file.
1894 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
1896 * sysdeps/x86_64/strlen.S: Minimal code improvement.
1898 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
1900 * sysdeps/x86_64/strlen.S: Unroll the loop.
1901 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1902 strlen-sse2 strlen-sse2-bsf.
1903 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
1904 __strlen_no_bsf if bit_Slow_BSF is set.
1905 (__strlen_sse42): Removed.
1906 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
1907 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
1909 2010-08-25 Roland McGrath <roland@redhat.com>
1911 * sysdeps/x86_64/multiarch/varshift.S: File removed.
1912 * sysdeps/x86_64/multiarch/varshift.c: New file.
1913 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
1914 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
1915 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
1916 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
1918 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
1920 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1921 strlen-sse2 strlen-sse2-bsf.
1922 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
1923 __strlen_sse2_bsf if bit_Slow_BSF is unset.
1924 (__strlen_sse2): Removed.
1925 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
1926 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
1927 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
1928 bit_Slow_BSF for Atom.
1929 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
1930 (index_Slow_BSF): Define.
1931 (HAS_SLOW_BSF): Define.
1933 2010-08-25 Ulrich Drepper <drepper@redhat.com>
1936 * resolv/res_init.c (__res_vinit): When no server address at all
1937 is given default to loopback.
1939 2010-08-24 Roland McGrath <roland@redhat.com>
1941 * configure.in: Remove config-name.h generation.
1942 * configure: Regenerated.
1943 * config-name.in: File removed.
1944 * scripts/config-uname.sh: New file.
1945 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
1946 ($(objdir)config-name.h): New target.
1948 * sunrpc/rpc_parse.h: Avoid nested comment.
1950 2010-08-24 Richard Henderson <rth@redhat.com>
1951 Ulrich Drepper <drepper@redhat.com>
1952 H.J. Lu <hongjiu.lu@intel.com>
1954 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
1955 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
1956 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
1957 Replace _mm_srli_si128 with __m128i_shift_right. Replace
1958 _mm_alignr_epi8 with _mm_loadu_si128.
1959 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1960 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
1961 (__m128i_shift_right): Removed.
1962 * sysdeps/i386/i686/multiarch/varshift.h: New file.
1963 * sysdeps/i386/i686/multiarch/varshift.S: New file.
1964 * sysdeps/x86_64/multiarch/varshift.h: New file.
1965 * sysdeps/x86_64/multiarch/varshift.S: New file.
1967 2010-08-21 Mike Frysinger <vapier@gentoo.org>
1969 * configure.in: Move assembler checks to before sysdep dir checking.
1971 2010-08-20 Petr Baudis <pasky@suse.cz>
1973 * LICENSES: Sync the sunrpc license.
1975 2010-08-19 Ulrich Drepper <drepper@redhat.com>
1977 * sunrpc/auth_des.c: Update copyright notice once again.
1978 * sunrpc/auth_none.c: Likewise.
1979 * sunrpc/auth_unix.c: Likewise.
1980 * sunrpc/authdes_prot.c: Likewise.
1981 * sunrpc/authuxprot.c: Likewise.
1982 * sunrpc/bindrsvprt.c: Likewise.
1983 * sunrpc/clnt_gen.c: Likewise.
1984 * sunrpc/clnt_perr.c: Likewise.
1985 * sunrpc/clnt_raw.c: Likewise.
1986 * sunrpc/clnt_simp.c: Likewise.
1987 * sunrpc/clnt_tcp.c: Likewise.
1988 * sunrpc/clnt_udp.c: Likewise.
1989 * sunrpc/clnt_unix.c: Likewise.
1990 * sunrpc/des_crypt.c: Likewise.
1991 * sunrpc/des_soft.c: Likewise.
1992 * sunrpc/get_myaddr.c: Likewise.
1993 * sunrpc/getrpcport.c: Likewise.
1994 * sunrpc/key_call.c: Likewise.
1995 * sunrpc/key_prot.c: Likewise.
1996 * sunrpc/openchild.c: Likewise.
1997 * sunrpc/pm_getmaps.c: Likewise.
1998 * sunrpc/pm_getport.c: Likewise.
1999 * sunrpc/pmap_clnt.c: Likewise.
2000 * sunrpc/pmap_prot.c: Likewise.
2001 * sunrpc/pmap_prot2.c: Likewise.
2002 * sunrpc/pmap_rmt.c: Likewise.
2003 * sunrpc/rpc/auth.h: Likewise.
2004 * sunrpc/rpc/auth_unix.h: Likewise.
2005 * sunrpc/rpc/clnt.h: Likewise.
2006 * sunrpc/rpc/des_crypt.h: Likewise.
2007 * sunrpc/rpc/key_prot.h: Likewise.
2008 * sunrpc/rpc/netdb.h: Likewise.
2009 * sunrpc/rpc/pmap_clnt.h: Likewise.
2010 * sunrpc/rpc/pmap_prot.h: Likewise.
2011 * sunrpc/rpc/pmap_rmt.h: Likewise.
2012 * sunrpc/rpc/rpc.h: Likewise.
2013 * sunrpc/rpc/rpc_des.h: Likewise.
2014 * sunrpc/rpc/rpc_msg.h: Likewise.
2015 * sunrpc/rpc/svc.h: Likewise.
2016 * sunrpc/rpc/svc_auth.h: Likewise.
2017 * sunrpc/rpc/types.h: Likewise.
2018 * sunrpc/rpc/xdr.h: Likewise.
2019 * sunrpc/rpc_clntout.c: Likewise.
2020 * sunrpc/rpc_cmsg.c: Likewise.
2021 * sunrpc/rpc_common.c: Likewise.
2022 * sunrpc/rpc_cout.c: Likewise.
2023 * sunrpc/rpc_dtable.c: Likewise.
2024 * sunrpc/rpc_hout.c: Likewise.
2025 * sunrpc/rpc_main.c: Likewise.
2026 * sunrpc/rpc_parse.c: Likewise.
2027 * sunrpc/rpc_parse.h: Likewise.
2028 * sunrpc/rpc_prot.c: Likewise.
2029 * sunrpc/rpc_sample.c: Likewise.
2030 * sunrpc/rpc_scan.c: Likewise.
2031 * sunrpc/rpc_scan.h: Likewise.
2032 * sunrpc/rpc_svcout.c: Likewise.
2033 * sunrpc/rpc_tblout.c: Likewise.
2034 * sunrpc/rpc_util.c: Likewise.
2035 * sunrpc/rpc_util.h: Likewise.
2036 * sunrpc/rpcinfo.c: Likewise.
2037 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2038 * sunrpc/rpcsvc/key_prot.x: Likewise.
2039 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2040 * sunrpc/rpcsvc/mount.x: Likewise.
2041 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2042 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
2043 * sunrpc/rpcsvc/rex.x: Likewise.
2044 * sunrpc/rpcsvc/rstat.x: Likewise.
2045 * sunrpc/rpcsvc/rusers.x: Likewise.
2046 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2047 * sunrpc/rpcsvc/spray.x: Likewise.
2048 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2049 * sunrpc/rtime.c: Likewise.
2050 * sunrpc/svc.c: Likewise.
2051 * sunrpc/svc_auth.c: Likewise.
2052 * sunrpc/svc_authux.c: Likewise.
2053 * sunrpc/svc_raw.c: Likewise.
2054 * sunrpc/svc_run.c: Likewise.
2055 * sunrpc/svc_simple.c: Likewise.
2056 * sunrpc/svc_tcp.c: Likewise.
2057 * sunrpc/svc_udp.c: Likewise.
2058 * sunrpc/svc_unix.c: Likewise.
2059 * sunrpc/svcauth_des.c: Likewise.
2060 * sunrpc/xcrypt.c: Likewise.
2061 * sunrpc/xdr.c: Likewise.
2062 * sunrpc/xdr_array.c: Likewise.
2063 * sunrpc/xdr_float.c: Likewise.
2064 * sunrpc/xdr_mem.c: Likewise.
2065 * sunrpc/xdr_rec.c: Likewise.
2066 * sunrpc/xdr_ref.c: Likewise.
2067 * sunrpc/xdr_sizeof.c: Likewise.
2068 * sunrpc/xdr_stdio.c: Likewise.
2070 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
2073 2010-08-19 Andreas Schwab <schwab@redhat.com>
2075 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
2077 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
2079 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
2080 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
2081 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
2082 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
2083 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
2084 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
2085 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
2086 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
2087 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
2088 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
2089 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
2090 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
2091 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
2092 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
2094 2010-07-26 Anton Blanchard <anton@samba.org>
2096 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
2097 * malloc/arena.c (heap_trim): Likewise.
2099 2010-08-16 Ulrich Drepper <drepper@redhat.com>
2101 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
2103 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
2104 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
2106 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
2108 * sysdeps/i386/elf/Makefile: New file.
2110 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
2112 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
2114 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
2115 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
2117 2010-08-15 Ulrich Drepper <drepper@redhat.com>
2119 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
2121 * sysdeps/multiarch/strcmp.S: Likewise.
2123 2010-08-14 Ulrich Drepper <drepper@redhat.com>
2125 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
2126 strncase_l-nonascii.
2127 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2128 Add strncase_l-ssse3.
2129 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
2130 * sysdeps/x86_64/strcmp.S: Likewise.
2131 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
2132 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
2133 * sysdeps/x86_64/strncase.S: New file.
2134 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
2135 * sysdeps/x86_64/strncase_l.S: New file.
2136 * string/Makefile (strop-tests): Add strncasecmp.
2137 * string/test-strncasecmp.c: New file.
2139 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
2142 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
2143 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
2145 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
2147 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
2149 2010-08-12 Ulrich Drepper <drepper@redhat.com>
2151 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
2152 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
2153 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
2155 2010-05-01 Alan Modra <amodra@gmail.com>
2157 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
2158 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
2159 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
2160 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
2161 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
2162 tidying. Don't tail-call __sigjmp_save for static lib.
2163 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
2165 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
2166 (CALL_MCOUNT): Add eh info, and nop after bl.
2167 (TAIL_CALL_SYSCALL_ERROR): New macro.
2168 (PSEUDO_RET): Use it.
2169 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
2170 Correct save location of integer regs and cr.
2171 (_dl_profile_resolve): Correct cr save location. Delete nops
2172 after bl when SHARED. Reduce cfi size a little by better
2173 placement of cfi directives.
2174 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
2175 make a stack frame. Instead use parm save area as a temp.
2176 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
2177 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
2178 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
2179 Don't make a stack frame for parent, use parm save area.
2180 Increase child stack frame to 112 bytes. Don't save unused reg,
2181 and adjust reg usage. Set up cfi on error recovery and
2182 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
2183 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
2184 (__makecontext): Add dummy nop after jump to exit.
2185 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
2186 Use correct parm save area and cr save, reduce stack frame.
2187 Correct cfi for possible PSEUDO_RET frame setup.
2188 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
2189 Branch to local label emitted by PSEUDO_RET rather than
2192 2010-08-12 Andreas Schwab <schwab@redhat.com>
2195 * locale/programs/locale.c (print_assignment): New function.
2196 (show_locale_vars): Use it.
2198 2010-08-11 Ulrich Drepper <drepper@redhat.com>
2200 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
2202 (struct statfs64): Likewise.
2203 (_STATFS_F_FLAGS): Define.
2204 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
2205 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2206 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
2207 (ST_VALID): Define locally.
2208 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
2209 __statvfs_getflags, use the provided value.
2210 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2211 __ASSUME_STATFS_F_FLAGS.
2213 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
2215 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
2217 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
2218 fanotify_mask for GLIBC_2.13.
2219 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
2220 fanotify_init and fanotify_mark.
2221 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
2222 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
2224 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
2226 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
2227 prlimit64 for GLIBC_2.13.
2228 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
2230 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
2232 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
2233 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
2234 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
2235 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
2236 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
2238 * sysdeps/unix/sysv/linux/prlimit.c: New file.
2241 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
2242 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
2244 * nss/Makefile: Add rules to build and run tst-nss-test1.
2245 * shlib-versions: Add entry for libnss_test1.
2246 * nss/nss_test1.c: New file.
2247 * nss/tst-nss-test1.c: New file.
2249 * nss/nsswitch.c (__nss_database_custom): Define new variable.
2250 (__nss_configure_lookup): Set appropriate entry in
2251 __nss_configure_lookup to true.
2252 * nss/nsswitch.h: Define enum with indeces of databases in
2253 databases and __nss_database_custom arrays. Declare
2254 __nss_database_custom.
2255 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
2256 to avoid using nscd when custom rules are installed.
2257 * nss/getXXbyYY_r.c: Likewise.
2258 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
2260 * nss/nss_files/files-parse.c: Whitespace fixes.
2262 2010-08-09 Ulrich Drepper <drepper@redhat.com>
2265 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
2266 * posix/fnmatch_loop.c: Likewise.
2268 2010-07-17 Andi Kleen <ak@linux.intel.com>
2270 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
2271 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
2272 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
2273 * Versions.def [GLIBC_2.13]: Add.
2275 2010-08-06 Ulrich Drepper <drepper@redhat.com>
2277 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
2278 Also fail if tpwd after pwuid call is NULL.
2280 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
2282 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
2283 when converting to ms.
2285 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
2287 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
2288 EOPNOTSUPP errors with ENOTTY.
2289 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
2290 EOPNOTSUPP errors with ENOTTY.
2292 2010-07-31 Ulrich Drepper <drepper@redhat.com>
2294 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2295 Add strcasecmp_l-ssse3.
2296 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
2298 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
2299 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
2300 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
2302 2010-07-30 Ulrich Drepper <drepper@redhat.com>
2304 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
2306 * string/Makefile (strop-tests): Add strcasecmp.
2307 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
2308 strcasecmp_l-nonascii.
2309 (gen-as-const-headers): Add locale-defines.sym.
2310 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
2311 * sysdeps/x86_64/strcasecmp.S: New file.
2312 * sysdeps/x86_64/strcasecmp_l.S: New file.
2313 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
2314 * sysdeps/x86_64/locale-defines.sym: New file.
2315 * string/test-strcasecmp.c: New file.
2317 * string/test-strcasestr.c: Test both ends of the range of characters.
2318 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
2320 2010-07-29 Roland McGrath <roland@redhat.com>
2323 * manual/locale.texi (Yes-or-No Questions): Fix example code.
2325 2010-07-27 Ulrich Drepper <drepper@redhat.com>
2327 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
2330 2010-07-27 Andreas Schwab <schwab@redhat.com>
2332 * manual/memory.texi (Malloc Tunable Parameters): Document
2335 2010-07-26 Roland McGrath <roland@redhat.com>
2338 * configure.in (-fgnu89-inline check): Set and substitute
2339 gnu89_inline, not libc_cv_gnu89_inline.
2340 * configure: Regenerated.
2341 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
2343 2010-07-26 Ulrich Drepper <drepper@redhat.com>
2345 * string/test-strnlen.c: New file.
2346 * string/Makefile (strop-tests): Add strnlen.
2347 * string/tester.c (test_strnlen): Add a few more test cases.
2348 * string/tst-strlen.c: Better error reporting.
2350 * sysdeps/x86_64/strnlen.S: New file.
2352 2010-07-24 Ulrich Drepper <drepper@redhat.com>
2354 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
2355 lower-latency instructions.
2357 2010-07-23 Ulrich Drepper <drepper@redhat.com>
2359 * string/test-strcasestr.c: New file.
2360 * string/test-strstr.c: New file.
2361 * string/Makefile (strop-tests): Add strstr and strcasestr.
2362 * string/str-two-way.h: Don't undefine MAX.
2363 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
2365 2010-07-21 Andreas Schwab <schwab@redhat.com>
2367 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2368 strcasestr-nonascii.
2369 (CFLAGS-strcasestr-nonascii.c): Define.
2370 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
2371 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
2372 Remove unused attribute.
2374 2010-07-20 Roland McGrath <roland@redhat.com>
2376 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
2377 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
2378 ld.so.cache was broken. With it, there is no way to disable dsocaps
2379 like LD_HWCAP_MASK can disable hwcaps.
2381 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
2383 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
2385 2010-07-16 Ulrich Drepper <drepper@redhat.com>
2387 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
2389 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
2390 __strcasestr_sse42_nonascii.
2391 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
2392 strcasestr-nonascii.c.
2393 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
2395 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
2397 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
2398 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
2399 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
2400 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
2402 2010-07-09 Ulrich Drepper <drepper@redhat.com>
2404 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
2407 2010-07-06 Andreas Schwab <schwab@redhat.com>
2409 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
2412 2010-07-06 Ulrich Drepper <drepper@redhat.com>
2414 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
2415 _PC_PIPE_BUF using F_GETPIPE_SZ.
2417 2010-07-05 Roland McGrath <roland@redhat.com>
2419 * manual/arith.texi (Rounding Functions): Fix rint description
2420 implicit in round description.
2422 2010-07-02 Ulrich Drepper <drepper@redhat.com>
2424 * elf/Makefile: Fix linking for a few tests to make recent linker
2427 2010-06-30 Andreas Schwab <schwab@redhat.com>
2429 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2430 $(common-objpfx)libc_nonshared.a.
2432 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
2434 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
2435 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
2436 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
2437 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
2438 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
2439 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
2440 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
2441 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
2442 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
2443 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
2444 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
2445 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
2446 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
2447 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
2448 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
2449 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
2450 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
2451 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
2452 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
2453 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
2454 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
2455 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
2456 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
2457 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
2458 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
2459 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
2460 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
2461 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
2462 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
2463 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
2464 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
2465 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
2466 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
2467 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
2468 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
2469 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
2470 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
2471 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
2472 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
2473 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
2474 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
2475 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
2476 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
2477 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
2478 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
2479 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
2480 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
2481 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
2483 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
2485 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
2486 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
2487 * string/memmove.c (memmove): Renamed to ...
2488 (MEMMOVE): ...this. Default to memmove.
2489 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
2490 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
2492 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2493 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
2494 mempcpy-ssse3-back memmove-ssse3-back.
2495 * sysdeps/x86_64/multiarch/bcopy.S: New file .
2496 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
2497 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
2498 * sysdeps/x86_64/multiarch/memcpy.S: New file.
2499 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
2500 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
2501 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
2502 * sysdeps/x86_64/multiarch/memmove.c: New file.
2503 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
2504 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
2505 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
2506 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
2507 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
2508 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
2510 (index_Fast_Copy_Backward): Define.
2511 (HAS_ARCH_FEATURE): Define.
2512 (HAS_FAST_REP_STRING): Define.
2513 (HAS_FAST_COPY_BACKWARD): Define.
2515 2010-06-21 Andreas Schwab <schwab@redhat.com>
2517 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
2518 Restore proper fallback handling.
2520 2010-06-19 Ulrich Drepper <drepper@redhat.com>
2523 * posix/group_member.c (__group_member): Correct checking loop.
2525 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
2526 OOM in getpwuid_r correctly. Return error number when the caller
2527 should return, otherwise -1.
2528 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
2529 call returning > 0 value.
2530 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
2532 2010-06-07 Andreas Schwab <schwab@redhat.com>
2534 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
2535 libc_nonshared.a from targets in modules-names.
2537 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
2539 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
2542 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
2544 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
2545 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
2546 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
2547 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
2549 2010-06-02 Andreas Schwab <schwab@redhat.com>
2551 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
2553 2010-06-14 Ulrich Drepper <drepper@redhat.com>
2555 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
2557 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2558 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2559 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2560 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2561 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2562 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
2564 2010-06-14 Roland McGrath <roland@redhat.com>
2566 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
2568 2010-06-07 Jakub Jelinek <jakub@redhat.com>
2570 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
2571 __REDIRECT followed by __THROW.
2572 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
2573 * posix/getopt.h (getopt): Likewise.
2575 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
2577 * hurd/lookup-at.c (__file_name_lookup_at): Accept
2578 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
2579 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
2581 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
2582 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
2584 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
2586 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
2588 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
2591 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2592 Properly check family and model.
2594 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
2596 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
2598 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
2600 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
2602 2010-05-21 Ulrich Drepper <drepper@redhat.com>
2604 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
2607 2010-05-19 Andreas Schwab <schwab@redhat.com>
2609 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
2612 2010-05-21 Andreas Schwab <schwab@redhat.com>
2614 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
2615 and internal_recvmmsg.
2616 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
2617 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
2618 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
2619 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
2621 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
2622 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
2623 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
2625 2010-05-20 Andreas Schwab <schwab@redhat.com>
2627 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
2629 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
2631 POWER7 optimizations.
2632 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
2633 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
2635 2010-05-19 Ulrich Drepper <drepper@redhat.com>
2637 * version.h: Update for 2.13 development version.
2639 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
2641 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
2642 exceptions. Return 0.
2644 2010-05-07 Roland McGrath <roland@redhat.com>
2646 * elf/ldconfig.c (main): Add a const.
2648 2010-05-06 Ulrich Drepper <drepper@redhat.com>
2650 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
2651 (args_options): Add no-idn option.
2652 (ahosts_keys_int): Add idn_flags to ai_flags.
2653 (parse_option): Handle 'i' option to clear idn_flags.
2655 * malloc/malloc.c (_int_free): Possible race in the most recently
2656 added check. Only act on the data if no current modification
2659 See ChangeLog.17 for earlier changes.