ChangeLog

   1 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
   2
   3         [BZ #11901]
   4         * include/stdlib.h: Move include protection to the right place.
   5         Define abort_msg_s.  Declare __abort_msg with it.
   6         * stdlib/abort.c (__abort_msg): Adjust type.
   7         * assert/assert.c (__assert_fail_base): New function.  Majority
   8         of code from __assert_fail.  Allocate memory for __abort_msg with
   9         mmap.
  10         (__assert_fail): Now call __assert_fail_base.
  11         * assert/assert-perr.c: Remove bulk of implementation.  Use
  12         __assert_fail_base.
  13         * include/assert.hL Declare __assert_fail_base.
  14         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
  15         mmap.
  16         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
  17
  18 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
  19
  20         [BZ #11952]
  21         [BZ #12453]
  22         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
  23         until all modules are registered in the DTV.
  24         * elf/Makefile: Add rules to build and run tst-tls19.
  25         * elf/tst-tls19.c: New file.
  26         * elf/tst-tls19mod1.c: New file.
  27         * elf/tst-tls19mod2.c: New file.
  28         * elf/tst-tls19mod3.c: New file.
  29         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
  30
  31         [BZ #12083]
  32         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
  33         correctly.
  34
  35         [BZ #12601]
  36         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
  37         two-byte sequence errors.
  38         * iconvdata/Makefile (tests): Add bug-iconv8.
  39         * iconvdata/bug-iconv8.c: New file.
  40
  41         [BZ #12626]
  42         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
  43         buf2 definition.
  44
  45         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
  46
  47         [BZ #12432]
  48         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
  49         (dummy_getcfa): New function.
  50         (init): Get _Unwind_GetCFA address, use dummy if not found.
  51         (backtrace_helper): In recursion check, also check whether CFA changes.
  52         (__backtrace): Completely initialize arg.
  53
  54         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
  55         storing incomplete byte sequence in state object.  Avoid testing for
  56         guaranteed too small input if we know there is enough data available.
  57
  58 2011-05-11  Andreas Schwab  <schwab@redhat.com>
  59
  60         * Makeconfig (+link-pie): Indent.
  61         * Rules (binaries-pie): Define if $(have-fpie) and
  62         $(build-shared).
  63         (binaries-shared): Also filter out $(binaries-pie).
  64         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
  65         * nscd/Makefile (others-pie): Add nscd.
  66         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
  67         ($(objpfx)nscd): Remove command override.
  68         * login/Makefile (others-pie): Add pt_chown.
  69         ($(objpfx)pt_chown): Remove command override.
  70         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
  71         remove command overrides.
  72
  73 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
  74
  75         * libio/tst_putwc.c: Fix error messages.
  76
  77         [BZ #12724]
  78         * libio/fileops.c (_IO_new_file_close_it): Always flush when
  79         currently writing and seek to current position when not.
  80         * libio/Makefile (tests): Add bug-fclose1.
  81         * libio/bug-fclose1.c: New file.
  82
  83 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
  84
  85         [BZ #12511]
  86         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
  87         don't set DF_1_NODELETE here.
  88         (do_lookup_x): When entering new entry test for copy relocation
  89         and if necessary set DF_1_NODELETE flag.
  90         * elf/tst-unique4.cc: New file.
  91         * elf/tst-unique4.h: New file.
  92         * elf/tst-unique4lib.cc: New file.
  93         * elf/Makefile: Add rules to build and run tst-unique4.
  94         Patch by Piotr Bury <pbury@goahead.com>.
  95
  96 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
  97
  98         [BZ #12052]
  99         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
 100
 101         [BZ #12625]
 102         * misc/mntent_r.c (addmntent): Flush the stream after the output
 103
 104         [BZ #12393]
 105         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
 106         (is_trusted_path_normalize): Skip initial colon.  Append slash
 107         to empty buffer.  Duplicate is_trusted_path code but allow
 108         constructed patch to be prefix.
 109         (is_dst): Allow $ORIGIN followed by /.
 110         (_dl_dst_substitute): Correct clearing of check_for_trusted.
 111         Correct testing of result of is_trusted_path_normalize
 112         (decompose_rpath): Fix warning.
 113
 114 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
 115
 116         [BZ #11257]
 117         * grp/initgroups.c (internal_getgrouplist): When we found the service
 118         list through the initgroups entry in nsswitch.conf do not always
 119         continue on a successful lookup.  Don't always use the
 120         __nss_group_database value if it is set.
 121         * nss/nsswitch.conf (initgroups): Change action for successful db
 122         lookup to continue for compatibility.
 123
 124 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
 125
 126         [BZ #11532]
 127         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
 128         and CP774 modules.
 129         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
 130         and CP774 modules.
 131         * iconvdata/tst-tables.sh: Likewise.
 132         * iconvdata/cp770.c: New file.
 133         * iconvdata/cp771.c: New file.
 134         * iconvdata/cp772.c: New file.
 135         * iconvdata/cp773.c: New file.
 136         * iconvdata/cp774.c: New file.
 137         * iconvdata/testdata/CP770: New file.
 138         * iconvdata/testdata/CP770..UTF8: New file.
 139         * iconvdata/testdata/CP771: New file.
 140         * iconvdata/testdata/CP771..UTF8: New file.
 141         * iconvdata/testdata/CP772: New file.
 142         * iconvdata/testdata/CP772..UTF8: New file.
 143         * iconvdata/testdata/CP773: New file.
 144         * iconvdata/testdata/CP773..UTF8: New file.
 145         * iconvdata/testdata/CP774: New file.
 146         * iconvdata/testdata/CP774..UTF8: New file.
 147
 148         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
 149         END CHARMAP line.
 150         * iconvdata/gen-8bit-gap.sh: Likewise.
 151         * iconvdata/gen-8bit.sh: Likewise.
 152
 153         * locale/iso-639.def: Add ary entry.
 154
 155         [BZ #11258]
 156         * locale/C-translit.h.in: Add U20A1 transliteration.
 157
 158         [BZ #12178]
 159         * locale/iso-639.def: Add wae entry.
 160         Patch by Kevin Bortis <bortis@translate-wae.ch>.
 161
 162         [BZ #12545]
 163         * locale/programs/localedef.c (construct_output_path): Use ssize_t
 164         for n.
 165
 166         [BZ #12711]
 167         * locale/C-translit.h.in: Add entry for U20B9.
 168         Patch by pravin.d.s@gmail.com.
 169
 170 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
 171
 172         [BZ #12713]
 173         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
 174         ENAMETOOLONG use generic getcwd.
 175         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
 176         in rtld.  Use *stat64.
 177         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
 178         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
 179         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
 180         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
 181         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
 182         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
 183         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
 184         __fstatat64 macros.
 185         * include/dirent.h: Add libc_hidden_proto for rewinddir.
 186         * dirent/rewinddir.c: Add libc_hidden_def.
 187         * sysdeps/mach/hurd/rewinddir.c: Likewise.
 188         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
 189
 190         * include/dirent.h (__alloc_dir): Add flags parameter.
 191         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
 192         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
 193         __alloc_dir.
 194         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
 195         from fdopendir if O_CLOEXEC is already set.
 196
 197 2011-03-15  Alan Modra  <amodra@gmail.com>
 198
 199         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
 200         l_tls_firstbyte_offset non-zero.  Save padding offset in
 201         l_tls_firstbyte_offset for later use.
 202         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
 203         freeing static tls block.
 204
 205 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
 206
 207         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
 208         where #ifdef was intended.  The intent is to prevent ARG_MAX from
 209         being defined by the kernel headers.
 210
 211 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
 212
 213         [BZ #12734]
 214         * resolv/resolv.h: Define RES_NOTLDQUERY.
 215         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
 216         no-tld-query and set RES_NOTLDQUERY.
 217         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
 218         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
 219         modern BIND to search name as TLD unless forbidden.
 220
 221 2011-05-07  Petr Baudis  <pasky@suse.cz>
 222             Ulrich Drepper  <drepper@gmail.com>
 223
 224         [BZ #12393]
 225         * elf/dl-load.c (fillin_rpath): Move trusted path check...
 226         (is_trusted_path): ...to here.
 227         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
 228         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
 229         using is_trusted_path_normalize() in setuid scripts.
 230
 231 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
 232
 233         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
 234         __BEGIN/__END_DECLS.
 235
 236 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
 237
 238         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
 239         NSS_STATUS_NOTFOUND if no record was found.
 240
 241 2011-05-05  Andreas Schwab  <schwab@redhat.com>
 242
 243         * sunrpc/Makefile (headers): Add rpc/netdb.h.
 244         (headers-not-in-tirpc): Remove rpc/netdb.h
 245         * resolv/netdb.h: Revert last change.
 246
 247 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
 248
 249         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
 250         circular dependency between libgcc.a and libc.a.
 251
 252 2011-05-05  Andreas Schwab  <schwab@redhat.com>
 253
 254         * resolv/netdb.h: Don't include <rpc/netdb.h>.
 255         * nis/Makefile: Don't install rpcsvc/*.
 256         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
 257         instead of <rpc/types.h>.
 258         (MAXHOSTNAMELEN): Define.
 259
 260 2011-05-03  Andreas Schwab  <schwab@redhat.com>
 261
 262         * elf/ldconfig.c (add_dir): Don't crash on empty path.
 263
 264 2011-04-28  Maciej Babinski  <mbabinski@google.com>
 265
 266         [BZ #12714]
 267         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
 268         gethostbyname4_r when IPv6 results are possible.
 269
 270 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
 271
 272         [BZ #12723]
 273         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
 274         _PC_PIPE_BUF handling.
 275
 276 2011-04-30  Bruno Haible  <bruno@clisp.org>
 277
 278         [BZ #12717]
 279         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
 280         * resolv/netdb.h (getnameinfo): Change type of flags parameter
 281         to 'int'.
 282         * inet/getnameinfo.c (getnameinfo): Likewise.
 283
 284 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
 285
 286         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
 287         to groups setting in database lookup.
 288         * nss/nsswitch.conf: Add initgroups entry.
 289
 290 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
 291
 292         [BZ #12685]
 293         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
 294         mode string.
 295         Patch by Eric Blake <eblake@redhat.com>.
 296
 297 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
 298
 299         * sunrpc/Makefile (need-export-routines): Add svc_run.
 300         (routines): Remove svc_run.
 301         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
 302         * sunrpc/clnt_perr.c (clnt_perrno): Export.
 303         * sunrpc/svc_run.c (svc_run): Likewise.
 304         * sunrpc/svc_udp.c (svcudp_create): Likewise.
 305
 306 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
 307
 308         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
 309         problem in reallocation in last patch.
 310
 311 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
 312
 313         * sunrpc/Makefile: Move inclusion of Rules.
 314
 315 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
 316
 317         * nss/nss_files/files-initgroups.c: New file.
 318         * nss/Makefile (libnss_files-routines): Add files-initgroups.
 319         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
 320         _nss_files_initgroups_dyn.
 321
 322 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
 323
 324         * elf/elf.h (R_ARM_IRELATIVE): Define.
 325
 326 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
 327
 328         * po/ru.po: Update from translation team.
 329
 330 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
 331
 332         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
 333         dependencies.
 334
 335 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
 336
 337         [BZ #12653]
 338         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
 339         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
 340         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
 341         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
 342         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
 343
 344 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
 345
 346         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
 347         differing bytes.
 348         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
 349         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
 350         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
 351
 352 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
 353
 354         [BZ #12420]
 355         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
 356         storing it.
 357         * stdlib/bug-getcontext.c: New file.
 358         * stdlib/Makefile: Add rules to build and run bug-getcontext.
 359
 360 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 361
 362         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
 363         instructions into .machine "z9-109".
 364         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
 365         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
 366
 367 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 368
 369         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
 370         between environment variables and auxiliary vector.
 371
 372 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
 373
 374         * Makefile: Add rules to build linkobj/libc.so.
 375         * include/libc-symbols.h: Define libc_hidden_nolink.
 376         * include/rpc/auth.h: Mark functions which are to be hidden.
 377         * include/rpc/auth_des.h: Likewise.
 378         * include/rpc/auth_unix.h: Likewise.
 379         * include/rpc/clnt.h: Likewise.
 380         * include/rpc/des_crypt.h: Likewise.
 381         * include/rpc/key_prot.h: Likewise.
 382         * include/rpc/pmap_clnt.h: Likewise.
 383         * include/rpc/pmap_prot.h: Likewise.
 384         * include/rpc/pmap_rmt.h: Likewise.
 385         * include/rpc/rpc_msg.h: Likewise.
 386         * include/rpc/svc.h: Likewise.
 387         * include/rpc/svc_auth.h: Likewise.
 388         * include/rpc/xdr.h: Likewise.
 389         * nis/Makefile: Link all DSOs against linkobj/libc.so.
 390         * nss/Makefile: Likewise.
 391         * sunrpc/Makefile: Don't install headers.  Build library with normal
 392         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
 393         * sunrpc/auth_des.c: Hide exported symbols by default, export some
 394         for the compat linking library.  Remove use of INTDEF/INTUSE.
 395         * sunrpc/auth_none.c: Likewise.
 396         * sunrpc/auth_unix.c: Likewise.
 397         * sunrpc/authdes_prot.c: Likewise.
 398         * sunrpc/authuxprot.c: Likewise.
 399         * sunrpc/clnt_gen.c: Likewise.
 400         * sunrpc/clnt_perr.c: Likewise.
 401         * sunrpc/clnt_raw.c: Likewise.
 402         * sunrpc/clnt_simp.c: Likewise.
 403         * sunrpc/clnt_tcp.c: Likewise.
 404         * sunrpc/clnt_udp.c: Likewise.
 405         * sunrpc/clnt_unix.c: Likewise.
 406         * sunrpc/des_crypt.c: Likewise.
 407         * sunrpc/des_soft.c: Likewise.
 408         * sunrpc/get_myaddr.c: Likewise.
 409         * sunrpc/key_call.c: Likewise.
 410         * sunrpc/key_prot.c: Likewise.
 411         * sunrpc/netname.c: Likewise.
 412         * sunrpc/pm_getmaps.c: Likewise.
 413         * sunrpc/pm_getport.c: Likewise.
 414         * sunrpc/pmap_clnt.c: Likewise.
 415         * sunrpc/pmap_prot.c: Likewise.
 416         * sunrpc/pmap_prot2.c: Likewise.
 417         * sunrpc/pmap_rmt.c: Likewise.
 418         * sunrpc/publickey.c: Likewise.
 419         * sunrpc/rpc_cmsg.c: Likewise.
 420         * sunrpc/rpc_common.c: Likewise.
 421         * sunrpc/rpc_dtable.c: Likewise.
 422         * sunrpc/rpc_prot.c: Likewise.
 423         * sunrpc/rpc_thread.c: Likewise.
 424         * sunrpc/rtime.c: Likewise.
 425         * sunrpc/svc.c: Likewise.
 426         * sunrpc/svc_auth.c: Likewise.
 427         * sunrpc/svc_authux.c: Likewise.
 428         * sunrpc/svc_raw.c: Likewise.
 429         * sunrpc/svc_run.c: Likewise.
 430         * sunrpc/svc_simple.c: Likewise.
 431         * sunrpc/svc_tcp.c: Likewise.
 432         * sunrpc/svc_udp.c: Likewise.
 433         * sunrpc/svc_unix.c: Likewise.
 434         * sunrpc/svcauth_des.c: Likewise.
 435         * sunrpc/xcrypt.c: Likewise.
 436         * sunrpc/xdr.c: Likewise.
 437         * sunrpc/xdr_array.c: Likewise.
 438         * sunrpc/xdr_float.c: Likewise.
 439         * sunrpc/xdr_intXX_t.c: Likewise.
 440         * sunrpc/xdr_mem.c: Likewise.
 441         * sunrpc/xdr_rec.c: Likewise.
 442         * sunrpc/xdr_ref.c: Likewise.
 443         * sunrpc/xdr_sizeof.c: Likewise.
 444         * sunrpc/xdr_stdio.c: Likewise.
 445
 446 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
 447
 448         [BZ #12650]
 449         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
 450         * sysdeps/ia64/dl-tls.h: Likewise.
 451         * sysdeps/powerpc/dl-tls.h: Likewise.
 452         * sysdeps/s390/dl-tls.h: Likewise.
 453         * sysdeps/sh/dl-tls.h: Likewise.
 454         * sysdeps/sparc/dl-tls.h: Likewise.
 455         * sysdeps/x86_64/dl-tls.h: Likewise.
 456         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
 457
 458 2011-03-14  Andreas Schwab  <schwab@redhat.com>
 459
 460         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
 461         rpath element also skip the following colon.
 462         (expand_dynamic_string_token): Add is_path parameter and pass
 463         down to DL_DST_REQUIRED and _dl_dst_substitute.
 464         (decompose_rpath): Call expand_dynamic_string_token with
 465         non-zero is_path.  Ignore empty rpaths.
 466         (_dl_map_object_from_fd): Call expand_dynamic_string_token
 467         with zero is_path.
 468
 469 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
 470
 471         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
 472         Make cancelable.
 473
 474 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
 475
 476         [BZ #12655]
 477         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
 478         Patch by Filipe David Manana <fdmanana@apache.org>.
 479
 480 2011-04-07  Andreas Schwab  <schwab@redhat.com>
 481
 482         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
 483         Maintain aligned stack.
 484         (CHECK_RSP): Remove unused macro.
 485
 486 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
 487
 488         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
 489         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
 490
 491 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
 492
 493         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
 494
 495         * include/features.h: Mention __USE_XOPEN2K8 in comment.
 496
 497 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
 498
 499         [BZ #12518]
 500         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
 501         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
 502         * sysdeps/x86_64/memmove.c: New file.
 503         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
 504         (memcpy): Renamed to ...
 505         (__new_memcpy): This.
 506         (memcpy): Provide GLIBC_2_14 memcpy.
 507         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
 508         (memcpy): Provide GLIBC_2_2_5 memcpy.
 509
 510 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
 511
 512         [BZ #12631]
 513         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
 514
 515 2011-03-30  Andreas Schwab  <schwab@redhat.com>
 516
 517         * misc/syncfs.c: New file.
 518         * misc/Makefile (routines): Add syncfs.
 519         * posix/unistd.h: Declare syncfs.
 520         * sysdeps/unix/syscalls.list: Add syncfs.
 521
 522 2011-04-01  Andreas Schwab  <schwab@redhat.com>
 523
 524         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
 525         open_by_handle_at.
 526         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
 527         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
 528         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
 529         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
 530         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
 531         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
 532         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
 533
 534 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
 535
 536         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
 537         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
 538         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
 539         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
 540         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
 541         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
 542         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
 543
 544         * io/Makefile: Compile fallocate.c, fallocate64.c, and
 545         sync_file_range.c with -fexceptions.
 546         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
 547         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
 548         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
 549         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
 550         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
 551         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
 552         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
 553         sync_file_range as cancellation point
 554         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
 555         now a wrapper around __call_sync_file_range with cancellation handling.
 556         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
 557         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
 558         function name to __call_sync_file_range.
 559         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
 560         Add call_sync_file_range.
 561
 562 2011-04-01  Andreas Schwab  <schwab@redhat.com>
 563
 564         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
 565         bits/timex.h.
 566
 567 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
 568
 569         * iconv/iconv.h: Fix typo in comment.
 570         * io/fcntl.h: Likewise.
 571         * libio/stdio.h: Likewise.
 572         * posix/spawn.h: Likewise.
 573         * posix/unistd.h: Likewise.
 574         * stdlib/stdlib.h: Likewise.
 575         * time/time.h: Likewise.
 576         * wcsmbs/wchar.h: Likewise.
 577
 578         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
 579         open_by_handle): Add.
 580         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
 581         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
 582         Augment a few comments.
 583         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
 584         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
 585         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
 586         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
 587         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
 588         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
 589         open_by_handle.
 590
 591         * io/fcntl.h (AT_EMPTY_PATH): Define.
 592
 593 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
 594
 595         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
 596         * sysdeps/unix/sysv/linux/bits/time.h: New file.
 597         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
 598         to...
 599         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
 600         * Versions.def: Add GLIBC_2.14.
 601         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
 602         Export.
 603
 604 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
 605
 606         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
 607         round counter.
 608         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
 609
 610 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 611
 612         [BZ #12597]
 613         * string/test-strncmp.c (do_page_test): New function.
 614         (check2): Likewise.
 615         (test_main): Call check2.
 616         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
 617
 618 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
 619
 620         [BZ #12587]
 621         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
 622         Handle cache information in CPU leaf 4.
 623         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
 624
 625 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
 626
 627         [BZ #12583]
 628         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
 629         character representation.
 630         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
 631
 632 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
 633
 634         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
 635         END(__isnan) to END(__isnanf) to match function entry point/label
 636         EALIGN(__isnanf,...).
 637
 638 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
 639
 640         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
 641
 642 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
 643
 644         [BZ #12510]
 645         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
 646         copy from the symbol referenced in the relocation to initialize the
 647         used variable.
 648         Patch by Piotr Bury <pbury@goahead.com>.
 649         * elf/Makefile: Add rules to build and tst-unique3.
 650         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
 651         * elf/tst-unique3.cc: New file.
 652         * elf/tst-unique3.h: New file.
 653         * elf/tst-unique3lib.cc: New file.
 654         * elf/tst-unique3lib2.cc: New file.
 655
 656         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
 657
 658 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
 659
 660         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
 661         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
 662         to _start.
 663
 664 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
 665
 666         * elf/dl-load.c (_dl_map_object): If we are looking for the first
 667         to-be-loaded object along a path to loader is ld.so.
 668
 669 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
 670             Ulrich Drepper  <drepper@gmail.com>
 671
 672         * sysdeps/x86_64/memset.S: After aligning destination, code
 673         branches to different locations depending on the value of
 674         misalignment, when multiarch is enabled. Fix this.
 675
 676 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
 677
 678         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
 679         Set _x86_64_preferred_memory_instruction for AMD processsors.
 680         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 681         Set bit_Prefer_SSE_for_memop for AMD processors.
 682
 683 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
 684
 685         * libio/fmemopen.c (fmemopen): Optimize a bit.
 686
 687 2011-03-03  Andreas Schwab  <schwab@redhat.com>
 688
 689         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
 690
 691 2011-03-03  Roland McGrath  <roland@redhat.com>
 692
 693         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
 694
 695 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
 696
 697         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
 698         __bzero_ultra1 instead of __memset_ultra1.
 699
 700 2011-02-23  Andreas Schwab  <schwab@redhat.com>
 701             Ulrich Drepper  <drepper@gmail.com>
 702
 703         [BZ #12509]
 704         * include/link.h (struct link_map): Add l_orig_initfini.
 705         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
 706         returning unsuccessfully.
 707         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
 708         close of a file loaded at startup, restore the original l_initfini
 709         list.
 710         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
 711         list, store the pointer.
 712         * elf/Makefile ($(objpfx)noload-mem): New rule.
 713         (noload-ENV): Define.
 714         (tests): Add $(objpfx)noload-mem.
 715         * elf/noload.c: Include <memcheck.h>.
 716         (main): Call mtrace.  Close all opened handles.
 717
 718 2011-02-17  Andreas Schwab  <schwab@redhat.com>
 719
 720         [BZ #12454]
 721         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
 722         dependencies are missing.
 723
 724 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 725
 726         Fix __if_freereq crash: Unlike the generic version which uses free,
 727         Hurd needs munmap.
 728         * sysdeps/mach/hurd/ifreq.h: New file.
 729
 730 2011-01-27  Petr Baudis  <pasky@suse.cz>
 731             Ulrich Drepper  <drepper@gmail.com>
 732
 733         [BZ 12445]#
 734         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
 735         to extend_alloca().
 736         * stdio-common/bug23.c: New file.
 737         * stdio-common/Makefile (tests): Add bug23.
 738
 739 2010-09-28  Andreas Schwab  <schwab@redhat.com>
 740             Ulrich Drepper  <drepper@gmail.com>
 741
 742         [BZ #12489]
 743         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
 744         before performing relro protection.  At old place add assertion
 745         to make sure nothing changed.
 746
 747 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
 748             Glauber de Oliveira Costa  <glommer@gmail.com>
 749
 750         * elf/elf.h: Add new ARM TLS relocs.
 751
 752 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
 753
 754         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
 755         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
 756         cast from r3.
 757         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
 758         'tests' variable.
 759         * sysdeps/wordsize-64/tst-writev.c: New file.
 760
 761 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
 762
 763         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
 764         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
 765         insns in _dl_start to prevent a TOC reference before relocs are
 766         resolved.
 767
 768 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
 769
 770         [BZ #12469]
 771         * Makeconfig: Remove RANLIB definition.
 772         * Makerules: Don't use RANLIB.
 773         * aclocal.m4: Remove ranlib test.
 774         * configure.in: No need to check for ranlib.
 775         * elf/rtld-Rules: Don't use RANLIB.
 776
 777 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 778
 779         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
 780         protection macro.
 781         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
 782         inclusion protection macro.
 783
 784         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
 785         SIGRTMIN and SIGRTMAX and print information in that case only when
 786         SIGRTMIN is defined.
 787
 788 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
 789
 790         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
 791         arginfo fn returning -1.
 792
 793         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
 794         and thousands string is zero terminated.
 795
 796 2011-02-03  Andreas Schwab  <schwab@redhat.com>
 797
 798         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
 799         sysdeps/unix/sysv/linux/bits/socket.h.
 800
 801 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 802
 803         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
 804         (__CPU_COUNT): Remove old macros.
 805         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
 806         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
 807         (__CPU_ALLOC, __CPU_FREE): Add macros.
 808         (__sched_cpualloc, __sched_cpufree): Add declarations.
 809
 810 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
 811
 812         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
 813         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
 814         * nscd/aicache.c (addhstaiX): Return timeout of added value.
 815         (readdhstai): Return value of addhstaiX call.
 816         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
 817         (addgrbyX): Return value returned by cache_addgr.
 818         (readdgrbyname): Return value returned by addgrbyX.
 819         (readdgrbygid): Likewise.
 820         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
 821         (addpwbyX): Return value returned by cache_addpw.
 822         (readdpwbyname): Return value returned by addhstbyX.
 823         (readdpwbyuid): Likewise.
 824         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
 825         (addservbyX): Return value returned by cache_addserv.
 826         (readdservbyname): Return value returned by addservbyX:
 827         (readdservbyport): Likewise.
 828         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
 829         (addhstbyX): Return value returned by cache_addhst.
 830         (readdhstbyname): Return value returned by addhstbyX.
 831         (readdhstbyaddr): Likewise.
 832         (readdhstbynamev6): Likewise.
 833         (readdhstbyaddrv6): Likewise.
 834         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
 835         (readdinitgroups): Return value returned by addinitgroupsX.
 836         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
 837         (prune_cache): Keep track of timeout value of re-added entries.
 838         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
 839         * nscd/nscd.h: Adjust prototypes of readd* functions.
 840
 841 2011-02-04  Roland McGrath  <roland@redhat.com>
 842
 843         * nis/nis_server.c (nis_servstate): Use the right name for 0.
 844         (nis_stats): Likewise.
 845         * nis/nis_modify.c (nis_modify): Likewise.
 846         * nis/nis_remove.c (nis_remove): Likewise.
 847         * nis/nis_add.c (nis_add): Likewise.
 848
 849         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
 850
 851         * posix/fnmatch_loop.c: Add some consts.
 852
 853         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
 854
 855 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
 856
 857         [BZ #12460]
 858         * config.make.in (config-cflags-novzeroupper): Define.
 859         * configure.in: Substitute libc_cv_cc_novzeroupper.
 860         * elf/Makefile (AVX-CFLAGS): Define.
 861         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
 862         (CFLAGS-tst-auditmod4a.c): Likewise.
 863         (CFLAGS-tst-auditmod4b.c): Likewise.
 864         (CFLAGS-tst-auditmod6b.c): Likewise.
 865         (CFLAGS-tst-auditmod6c.c): Likewise.
 866         (CFLAGS-tst-auditmod7b.c): Likewise.
 867         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
 868
 869 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
 870
 871         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
 872         function to the callback.
 873         Patch partly by Jiri Olsa <jolsa@redhat.com>.
 874
 875 2011-02-02  Andreas Schwab  <schwab@redhat.com>
 876
 877         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
 878         of errno.
 879
 880 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
 881
 882         [BZ #11724]
 883         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
 884         of constructors.
 885         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
 886         of destructors.
 887         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
 888
 889         [BZ #11724]
 890         * elf/Makefile: Add rules to build and run new test.
 891         * elf/tst-initorder.c: New file.
 892         * elf/tst-initorder.exp: New file.
 893         * elf/tst-initordera1.c: New file.
 894         * elf/tst-initordera2.c: New file.
 895         * elf/tst-initordera3.c: New file.
 896         * elf/tst-initordera4.c: New file.
 897         * elf/tst-initorderb1.c: New file.
 898         * elf/tst-initorderb2.c: New file.
 899         * elf/tst-order-a1.c: New file.
 900         * elf/tst-order-a2.c: New file.
 901         * elf/tst-order-a3.c: New file.
 902         * elf/tst-order-a4.c: New file.
 903         * elf/tst-order-b1.c: New file.
 904         * elf/tst-order-b2.c: New file.
 905         * elf/tst-order-main.c: New file.
 906         New test case by George Gensure <werkt0@gmail.com>.
 907
 908 2010-10-01  Andreas Schwab  <schwab@redhat.com>
 909
 910         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
 911         decoding ACE if AI_CANONIDN.
 912
 913 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
 914
 915         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
 916
 917 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
 918
 919         * version.h (RELEASE): Bump for 2.13 release.
 920         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
 921
 922         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
 923
 924         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
 925         MADV_NOHUGEPAGE.
 926         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
 927         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
 928         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
 929         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
 930         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
 931         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
 932
 933         * posix/getconf.c: Update copyright year.
 934         * catgets/gencat.c: Likewise.
 935         * csu/version.c: Likewise.
 936         * debug/catchsegv.sh: Likewise.
 937         * debug/xtrace.sh: Likewise.
 938         * elf/ldconfig.c: Likewise.
 939         * elf/ldd.bash.in: Likewise.
 940         * elf/sprof.c (print_version): Likewise.
 941         * iconv/iconv_prog.c: Likewise.
 942         * iconv/iconvconfig.c: Likewise.
 943         * locale/programs/locale.c: Likewise.
 944         * locale/programs/localedef.c: Likewise.
 945         * malloc/memusage.sh: Likewise.
 946         * malloc/mtrace.pl: Likewise.
 947         * nscd/nscd.c (print_version): Likewise.
 948         * nss/getent.c: Likewise.
 949
 950         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
 951         PF_CAIF, and PF_ALG.
 952         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
 953
 954 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
 955
 956         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
 957         (modules-names): Use them.
 958         (ifunc-test-modules, ifunc-pie-tests): Define.
 959         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
 960         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
 961         (test-extras): Likewise.
 962         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
 963         $(compile-command.c).
 964         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
 965         (all-built-dso): Define.
 966         (check-textrel.out, check-execstack.out): Depend on it.
 967
 968         * configure.in: Don't override --enable-multi-arch.
 969
 970 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
 971
 972         [BZ #6812]
 973         * nscd/hstcache.c (tryagain): Define.
 974         (cache_addhst): Return tryagain not notfound for temporary errors.
 975         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
 976         failed.
 977
 978 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
 979
 980         [BZ #10563]
 981         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
 982         to make the syscall.
 983         * sysdeps/unix/sysv/linux/setgroups.c: New file.
 984
 985         [BZ #12378]
 986         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
 987         and fall back to matching as normal character if the string ends before
 988         the matching ']' is found.  This is what POSIX requires.
 989         * posix/testfnm.c: Adjust test result.
 990         * posix/globtest.sh: Adjust test result.  Add new test.
 991         * posix/tst-fnmatch.input: Likewise.
 992         * posix/tst-fnmatch2.c: Add new test.
 993
 994 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
 995
 996         * elf/Makefile (check-execstack): Revert last change.  Depend on
 997         check-execstack.h.
 998         (check-execstack.h): New target.
 999         (generated): Add check-execstack.h.
1000         * elf/check-execstack.c: Include "check-execstack.h".
1001         (main): Revert last change.
1002         (handle_file): Return zero if GNU_STACK is absent and
1003         DEFAULT_STACK_PERMS doesn't include PF_X.
1004
1005 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
1006
1007         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
1008         in child fails because the descriptor is already closed.
1009         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
1010         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
1011         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
1012
1013         [BZ #12397]
1014         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
1015         syscall.
1016
1017         [BZ #10484]
1018         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
1019         temporary buffer used to handle multi lookups locally.
1020         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
1021
1022 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
1023
1024         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
1025         loader is ld.so.
1026
1027 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
1028
1029         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
1030         alignment for SSE2.
1031
1032 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
1033
1034         [BZ #12394]
1035         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
1036         characters.  When rounding increased number of integer digits recompute
1037         number of groups.
1038         * stdio-common/tst-grouping.c: New file.
1039         * stdio-common/Makefile: Add rules to build and run tst-grouping.
1040
1041 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
1042
1043         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
1044         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
1045
1046         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
1047         void.
1048         * bits/select.h: Likewise.
1049
1050 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
1051
1052         * po/ja.po: Update from translation team.
1053
1054 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
1055
1056         [BZ #11155]
1057         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
1058         implementation just like for lxstat, fxstatat, et al.
1059
1060 2010-12-27  Jim Meyering  <meyering@redhat.com>
1061
1062         [BZ #12348]
1063         * posix/regexec.c (build_trtable): Return failure indication upon
1064         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
1065
1066 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
1067
1068         [BZ #12201]
1069         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
1070         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
1071         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
1072         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
1073
1074         [BZ #12207]
1075         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
1076
1077         [BZ #12204]
1078         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
1079         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
1080
1081 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
1082
1083         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
1084         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
1085         script has SORT_BY_INIT_PRIORITY.
1086         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
1087         NO_CTORS_DTORS_SECTIONS is defined.
1088         * elf/soinit.c: Likewise.
1089         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
1090         NO_CTORS_DTORS_SECTIONS is defined.
1091         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
1092         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
1093         * sysdeps/sh/init-first.c: Likewise.
1094         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
1095
1096 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
1097
1098         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
1099         always use the slow path.
1100
1101 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
1102
1103         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
1104         similar rule which adds the sysdep directories to the header search in
1105         order to pick up the correct platform stackinfo.h.
1106         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
1107         perform test if it is, otherwise return successfully without testing.
1108         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
1109         DEFAULT_STACK_PERMS define in stackinfo.h.
1110         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
1111         defined in stackinfo.h.
1112         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
1113         DEFAULT_STACK_PERMS defined in stackinfo.h.
1114         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
1115         * sysdeps/ia64/stackinfo.h: Likewise.
1116         * sysdeps/s390/stackinfo.h: Likewise.
1117         * sysdeps/sh/stackinfo.h: Likewise.
1118         * sysdeps/sparc/stackinfo.h: Likewise.
1119         * sysdeps/x86_64/stackinfo.h: Likewise.
1120         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
1121         PF_X for powerpc64.  Retain PF_X for powerpc32.
1122
1123 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
1124
1125         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
1126         accurately.
1127         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
1128         GETDENTS_64BIT_ALIGNED.
1129
1130 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
1131
1132         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
1133
1134 2010-12-10  Andreas Schwab  <schwab@redhat.com>
1135
1136         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
1137         _GNU_SOURCE.
1138
1139         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
1140         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
1141         Remove __restrict.
1142         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
1143         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
1144
1145 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
1146
1147         [BZ #11655]
1148         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
1149         are initialized.
1150
1151 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
1152
1153         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
1154
1155 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
1156
1157         * po/it.po: Update from translation team.
1158
1159 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
1160
1161         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
1162         unused codes.
1163
1164 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
1165
1166         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
1167
1168 2010-11-24  Andreas Schwab  <schwab@redhat.com>
1169
1170         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
1171         specially.
1172         (gaih_getanswer_slice): Likewise.
1173
1174 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
1175
1176         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
1177
1178 2010-05-31  Petr Baudis  <pasky@suse.cz>
1179
1180         [BZ #11149]
1181         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
1182         silently even in the chroot mode.
1183
1184 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
1185
1186         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
1187         last patch a bit.  Pretty printing
1188
1189 2010-05-31  Petr Baudis <pasky@suse.cz>
1190
1191         [BZ #10085]
1192         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
1193         initialization of skip_initgroups_dyn.
1194
1195 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
1196
1197         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
1198         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1199
1200 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
1201
1202         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
1203
1204 2010-11-11  Andreas Schwab  <schwab@redhat.com>
1205
1206         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
1207         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
1208         (tst-fnmatch-ENV): Set MALLOC_TRACE.
1209         ($(objpfx)tst-fnmatch-mem): New rule.
1210         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
1211         * posix/tst-fnmatch.c (main): Call mtrace.
1212
1213 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
1214
1215         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1216         Support Intel processor model 6 and model 0x2c.
1217
1218 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
1219
1220         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
1221           signed comparison.
1222
1223 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
1224
1225         [BZ #12205]
1226         * string/test-strncasecmp.c (check_result): New function.
1227         (do_one_test): Use it.
1228         (check1): New function.
1229         (test_main): Use it.
1230         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
1231         Support strcasecmp and strncasecmp.
1232
1233 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
1234
1235         [BZ #12194]
1236         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
1237         * sysdeps/x86_64/bits/byteswap.h: Likewise.
1238
1239 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
1240
1241         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
1242         IFUNC support.
1243         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1244         memset-x86-64.
1245         * sysdeps/x86_64/multiarch/bzero.S: New file.
1246         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
1247         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
1248         * sysdeps/x86_64/multiarch/memset.S: New file.
1249         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
1250         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1251         Set bit_Prefer_SSE_for_memop for Intel processors.
1252         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
1253         Define.
1254         (index_Prefer_SSE_for_memop): Define.
1255         (HAS_PREFER_SSE_FOR_MEMOP): Define.
1256
1257 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
1258
1259         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
1260         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
1261
1262 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
1263
1264         [BZ #12191]
1265         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
1266         (__x86_64_raw_data_cache_size_half): Likewise.
1267         (__x86_64_raw_shared_cache_size): Likewise.
1268         (__x86_64_raw_shared_cache_size_half): Likewise.
1269
1270         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
1271         (__x86_64_raw_data_cache_size_half): Likewise.
1272         (__x86_64_raw_shared_cache_size): Likewise.
1273         (__x86_64_raw_shared_cache_size_half): Likewise.
1274         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
1275         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
1276         and __x86_64_raw_shared_cache_size_half.  Round
1277         __x86_64_data_cache_size_half, __x86_64_data_cache_size
1278         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
1279         to multiple of 256 bytes.
1280
1281 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
1282
1283         [BZ #12167]
1284         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
1285         of inacessible symlinks.  Verify result of symlink before returning it.
1286         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
1287         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
1288
1289 2010-10-28  Erich Ritz  <erichritz@gmail.com>
1290
1291         * math/math.h (isinf): Fix typo in comment.
1292
1293 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
1294
1295         * po/da.po: Update from translation team.
1296
1297 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
1298
1299         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
1300         is added to the list.
1301
1302 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1303             Ulrich Drepper  <drepper@gmail.com>
1304
1305         * elf/dl-object.c (_dl_new_object): Don't append the new object to
1306         the global list here.  Move code to...
1307         (_dl_add_to_namespace_list): ...here.  New function.
1308         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
1309         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
1310         * elf/dl-load.c (lose): Don't remove the element from the list.
1311         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
1312         (_dl_map_object): Likewise.
1313
1314 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
1315
1316         [BZ #12159]
1317         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
1318         into all bytes of SSE register.
1319         Patch by Richard Li <richardpku@gmail.com>.
1320
1321 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
1322
1323         [BZ #12140]
1324         * malloc/malloc.c (_int_free): Fill correct number of bytes when
1325         perturbing.
1326
1327 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
1328
1329         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
1330         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
1331         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
1332         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
1333         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
1334         submachine.
1335         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
1336
1337 2010-10-22  Andreas Schwab  <schwab@redhat.com>
1338
1339         * include/dlfcn.h (__RTLD_SECURE): Define.
1340         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
1341         mode & __RTLD_SECURE instead.
1342         (open_path): Rename preloaded parameter to secure.
1343         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
1344         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
1345         * elf/dl-deps.c (openaux): Likewise.
1346         * elf/rtld.c (struct map_args): Remove is_preloaded.
1347         (map_doit): Don't use it.
1348         (dl_main): Likewise.
1349         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
1350         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
1351
1352 2010-09-09  Andreas Schwab  <schwab@redhat.com>
1353
1354         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
1355         (sysd-rules-targets): Remove duplicates.
1356         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
1357         rtld-%.$o dependency.
1358
1359 2010-10-18  Andreas Schwab  <schwab@redhat.com>
1360
1361         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
1362         _dl_map_object do it.
1363
1364 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
1365
1366         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
1367         fast fma builtins, define the macros in the C99 standard.
1368         (FP_FAST_FMAF): Likewise.
1369         (FP_FAST_FMAL): Likewise.
1370         * sysdeps/x86_64/bits/mathdef.h: Likewise.
1371
1372         * bits/mathdef.h: Update copyright year.
1373         * sysdeps/powerpc/bits/mathdef.h: Likewise.
1374
1375 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
1376
1377         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
1378         builtins, define the macros in the C99 standard.
1379         (FP_FAST_FMAF): Likewise.
1380         (FP_FAST_FMAL): Likewise.
1381         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
1382         multiply/add.
1383         (FP_FAST_FMAF): Likewise.
1384
1385 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
1386
1387         [BZ #3268]
1388         * math/libm-test.inc (fma_test): Some new testcases.
1389         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
1390         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
1391         y and infinite z.  Do multiplication by C already in long double.
1392         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
1393         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
1394         y and infinite z.  Do bitwise or of inexact bit into u.d.
1395         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
1396         * sysdeps/i386/fpu/s_fmaf.S: Removed.
1397         * sysdeps/i386/fpu/s_fma.S: Removed.
1398         * sysdeps/i386/fpu/s_fmal.S: Removed.
1399
1400 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
1401
1402         [BZ #3268]
1403         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
1404         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
1405         computation is not scheduled after fetestexcept.  Fix value
1406         of minimum denormal long double.
1407
1408 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
1409
1410         [BZ #3268]
1411         * math/libm-test.inc (fma_test): Add some more tests.
1412         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
1413         correctly.
1414
1415 2010-10-15  Andreas Schwab  <schwab@redhat.com>
1416
1417         * scripts/data/localplt-s390-linux-gnu.data: New file.
1418         * scripts/data/localplt-s390x-linux-gnu.data: New file.
1419
1420 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
1421
1422         [BZ #3268]
1423         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
1424         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
1425         instead of dbl-64.
1426         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
1427         inlines.
1428         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
1429         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
1430         if one of x and y is very large and the other is subnormal.
1431         * sysdeps/s390/fpu/s_fmaf.c: New file.
1432         * sysdeps/s390/fpu/s_fma.c: New file.
1433         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
1434         * sysdeps/powerpc/fpu/s_fma.S: New file.
1435         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
1436         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
1437         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
1438
1439 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
1440
1441         [BZ #3268]
1442         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
1443         fma tests.
1444         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
1445         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
1446         * sysdeps/i386/i686/multiarch/s_fma.c: Include
1447         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
1448         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
1449         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
1450         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
1451
1452 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
1453
1454         [BZ #12078]
1455         * posix/regcomp.c (parse_branch): One more memory leak plugged.
1456         * posix/bug-regex31.input: Add test case.
1457
1458 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
1459
1460         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
1461         * posix/bug-regex31.input: New file.
1462
1463         [BZ #12078]
1464         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
1465         (parse_sub_exp): Fix last change, use postorder.
1466
1467         * posix/bug-regex31.c: New file.
1468         * posix/Makefile: Add rules to build and run bug-regex31.
1469
1470         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
1471
1472         [BZ #12078]
1473         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
1474
1475         [BZ #12108]
1476         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
1477         to have entries in sys_siglist.
1478
1479         [BZ #12093]
1480         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
1481         be NULL.
1482
1483 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
1484
1485         [BZ #3268]
1486         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
1487         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
1488         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
1489         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
1490         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
1491         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
1492         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
1493         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
1494         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
1495         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
1496         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
1497         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
1498         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
1499         * math/ftestexcept.c (fetestexcept): Likewise.
1500         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
1501         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
1502         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
1503         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
1504         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
1505         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
1506         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
1507
1508 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
1509
1510         [BZ #12107]
1511         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
1512         newline.
1513
1514 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
1515
1516         * string/bug-strstr1.c: New file.
1517         * string/Makefile: Add rules to build and run bug-strstr1.
1518
1519 2010-10-05  Eric Blake  <eblake@redhat.com>
1520
1521         [BZ #12092]
1522         * string/str-two-way.h (two_way_long_needle): Always clear memory
1523         when skipping input due to the shift table.
1524
1525 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
1526
1527         [BZ #12005]
1528         * malloc/mcheck.c: Handle large requests.
1529
1530         [BZ #12077]
1531         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
1532         for strncmp and strncasecmp.
1533         * string/stratcliff.c: Add tests for strcmp and strncmp.
1534         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
1535
1536 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
1537
1538         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
1539         __set_fpscr.
1540
1541 2010-09-30  Andreas Jaeger  <aj@suse.de>
1542
1543         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
1544         (CGROUP_SUPER_MAGIC): Define.
1545         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
1546         Handle btrfs and cgroup file systems.
1547         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
1548         Likewise.
1549
1550 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
1551
1552         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
1553         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
1554
1555 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1556
1557         [BZ #12067]
1558         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
1559         trying to locate the ELF header.
1560
1561 2010-09-27  Andreas Schwab  <schwab@redhat.com>
1562
1563         [BZ #11611]
1564         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
1565         Mask out sign-bit copies when constructing f_fsid.
1566
1567 2010-09-24  Petr Baudis <pasky@suse.cz>
1568
1569         * debug/stack_chk_fail_local.c: Add missing licence exception.
1570         * debug/warning-nop.c: Likewise.
1571
1572 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
1573
1574         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
1575         implementing getdents64 using getdents syscall, set d_type if
1576         __ASSUME_GETDENTS32_D_TYPE.
1577
1578 2010-09-16  Andreas Schwab  <schwab@redhat.com>
1579
1580         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
1581         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
1582
1583 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
1584
1585         [BZ #12037]
1586         * posix/unistd.h: Undo change of feature selection for ftruncate from
1587         2010-01-11.
1588
1589 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
1590
1591         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
1592         detection.
1593
1594 2010-09-20  Andreas Schwab  <schwab@redhat.com>
1595
1596         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
1597         fanotify_mark.
1598         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
1599
1600 2010-09-14  Andreas Schwab  <schwab@redhat.com>
1601
1602         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
1603         variables after CHECK_SP call.
1604         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1605
1606 2010-09-13  Andreas Schwab  <schwab@redhat.com>
1607             Ulrich Drepper  <drepper@redhat.com>
1608
1609         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
1610         re-relocationg ld.so.
1611         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
1612         _dl_init_paths call.
1613         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
1614         here anymore.
1615
1616 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
1617
1618         * resolv/res_init.c (__res_vinit): Count the default server we added.
1619
1620 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
1621             Ulrich Drepper  <drepper@redhat.com>
1622
1623         [BZ #11968]
1624         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1625         (____longjmp_chk): Use %ebx for saving value across system call.
1626         Add unwind info.
1627
1628 2010-09-06  Andreas Schwab  <schwab@redhat.com>
1629
1630         * manual/Makefile: Don't mix pattern rules with normal rules.
1631
1632 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
1633
1634         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
1635         operation.
1636         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
1637         * libio/iofopncook.c (_IO_cookie_init): Likewise.
1638         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
1639         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
1640         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1641         Likewise.
1642
1643 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
1644
1645         [BZ #11979]
1646         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
1647         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
1648
1649 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
1650
1651         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
1652         * sysdeps/x86_64/addmul_1.S: Likewise.
1653         * sysdeps/x86_64/lshift.S: Likewise.
1654         * sysdeps/x86_64/mul_1.S: Likewise.
1655         * sysdeps/x86_64/rshift.S: Likewise.
1656         * sysdeps/x86_64/sub_n.S: Likewise.
1657         * sysdeps/x86_64/submul_1.S: Likewise.
1658
1659 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1660
1661         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
1662         Define __sched_param instead of SCHED_* and sched_param when
1663         <bits/sched.h> is included with __need_schedparam defined.
1664         * bits/sched.h [__need_schedparam]
1665         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
1666         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
1667         (__defined_schedparam): Define to 1.
1668         (__sched_param): New structure, identical to sched_param.
1669         (__need_schedparam): Undefine.
1670
1671 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
1672
1673         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
1674         (epoll_create1): Declare.
1675
1676         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
1677
1678 2010-08-31  Andreas Schwab  <schwab@redhat.com>
1679
1680         [BZ #7066]
1681         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
1682         shifting retval into place.
1683
1684 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
1685
1686         * nis/rpcsvc/nis.h: Update copyright notice.
1687         * nis/rpcsvc/nis.x: Likewise.
1688         * nis/rpcsvc/nis_callback.h: Likewise.
1689         * nis/rpcsvc/nis_callback.x: Likewise.
1690         * nis/rpcsvc/nis_object.x: Likewise.
1691         * nis/rpcsvc/nis_tags.h: Likewise.
1692         * nis/rpcsvc/yp.h: Likewise.
1693         * nis/rpcsvc/yp.x: Likewise.
1694         * nis/rpcsvc/ypupd.h: Likewise.
1695         * nis/yp_xdr.c: Likewise.
1696         * nis/ypupdate_xdr.c: Likewise.
1697
1698         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
1699         mainly the body of pmap_getport.  Add parameters to specify timeouts.
1700         (pmap_getport): Use __libc_rpc_getport.
1701         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
1702         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
1703         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
1704
1705 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
1706
1707         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1708         fanotify_mark.
1709
1710 2010-08-27  Roland McGrath  <roland@redhat.com>
1711
1712         * sysdeps/i386/i686/multiarch/Makefile
1713         (CFLAGS-varshift.c): New variable.
1714
1715 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
1716
1717         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
1718         * sysdeps/i386/i686/multiarch/varshift.c: New file.
1719
1720         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
1721
1722         * sysdeps/x86_64/strlen.S: Minimal code improvement.
1723
1724 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
1725
1726         * sysdeps/x86_64/strlen.S: Unroll the loop.
1727         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1728         strlen-sse2 strlen-sse2-bsf.
1729         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
1730         __strlen_no_bsf if bit_Slow_BSF is set.
1731         (__strlen_sse42): Removed.
1732         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
1733         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
1734
1735 2010-08-25  Roland McGrath  <roland@redhat.com>
1736
1737         * sysdeps/x86_64/multiarch/varshift.S: File removed.
1738         * sysdeps/x86_64/multiarch/varshift.c: New file.
1739         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
1740         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
1741         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
1742         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
1743
1744 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
1745
1746         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1747         strlen-sse2 strlen-sse2-bsf.
1748         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
1749         __strlen_sse2_bsf if bit_Slow_BSF is unset.
1750         (__strlen_sse2): Removed.
1751         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
1752         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
1753         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
1754         bit_Slow_BSF for Atom.
1755         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
1756         (index_Slow_BSF): Define.
1757         (HAS_SLOW_BSF): Define.
1758
1759 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
1760
1761         [BZ #10851]
1762         * resolv/res_init.c (__res_vinit): When no server address at all
1763         is given default to loopback.
1764
1765 2010-08-24  Roland McGrath  <roland@redhat.com>
1766
1767         * configure.in: Remove config-name.h generation.
1768         * configure: Regenerated.
1769         * config-name.in: File removed.
1770         * scripts/config-uname.sh: New file.
1771         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
1772         ($(objdir)config-name.h): New target.
1773
1774         * sunrpc/rpc_parse.h: Avoid nested comment.
1775
1776 2010-08-24  Richard Henderson  <rth@redhat.com>
1777             Ulrich Drepper  <drepper@redhat.com>
1778             H.J. Lu  <hongjiu.lu@intel.com>
1779
1780         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
1781         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
1782         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
1783         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
1784         _mm_alignr_epi8 with _mm_loadu_si128.
1785         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1786         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
1787         (__m128i_shift_right): Removed.
1788         * sysdeps/i386/i686/multiarch/varshift.h: New file.
1789         * sysdeps/i386/i686/multiarch/varshift.S: New file.
1790         * sysdeps/x86_64/multiarch/varshift.h: New file.
1791         * sysdeps/x86_64/multiarch/varshift.S: New file.
1792
1793 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
1794
1795         * configure.in: Move assembler checks to before sysdep dir checking.
1796
1797 2010-08-20  Petr Baudis  <pasky@suse.cz>
1798
1799         * LICENSES: Sync the sunrpc license.
1800
1801 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
1802
1803         * sunrpc/auth_des.c: Update copyright notice once again.
1804         * sunrpc/auth_none.c: Likewise.
1805         * sunrpc/auth_unix.c: Likewise.
1806         * sunrpc/authdes_prot.c: Likewise.
1807         * sunrpc/authuxprot.c: Likewise.
1808         * sunrpc/bindrsvprt.c: Likewise.
1809         * sunrpc/clnt_gen.c: Likewise.
1810         * sunrpc/clnt_perr.c: Likewise.
1811         * sunrpc/clnt_raw.c: Likewise.
1812         * sunrpc/clnt_simp.c: Likewise.
1813         * sunrpc/clnt_tcp.c: Likewise.
1814         * sunrpc/clnt_udp.c: Likewise.
1815         * sunrpc/clnt_unix.c: Likewise.
1816         * sunrpc/des_crypt.c: Likewise.
1817         * sunrpc/des_soft.c: Likewise.
1818         * sunrpc/get_myaddr.c: Likewise.
1819         * sunrpc/getrpcport.c: Likewise.
1820         * sunrpc/key_call.c: Likewise.
1821         * sunrpc/key_prot.c: Likewise.
1822         * sunrpc/openchild.c: Likewise.
1823         * sunrpc/pm_getmaps.c: Likewise.
1824         * sunrpc/pm_getport.c: Likewise.
1825         * sunrpc/pmap_clnt.c: Likewise.
1826         * sunrpc/pmap_prot.c: Likewise.
1827         * sunrpc/pmap_prot2.c: Likewise.
1828         * sunrpc/pmap_rmt.c: Likewise.
1829         * sunrpc/rpc/auth.h: Likewise.
1830         * sunrpc/rpc/auth_unix.h: Likewise.
1831         * sunrpc/rpc/clnt.h: Likewise.
1832         * sunrpc/rpc/des_crypt.h: Likewise.
1833         * sunrpc/rpc/key_prot.h: Likewise.
1834         * sunrpc/rpc/netdb.h: Likewise.
1835         * sunrpc/rpc/pmap_clnt.h: Likewise.
1836         * sunrpc/rpc/pmap_prot.h: Likewise.
1837         * sunrpc/rpc/pmap_rmt.h: Likewise.
1838         * sunrpc/rpc/rpc.h: Likewise.
1839         * sunrpc/rpc/rpc_des.h: Likewise.
1840         * sunrpc/rpc/rpc_msg.h: Likewise.
1841         * sunrpc/rpc/svc.h: Likewise.
1842         * sunrpc/rpc/svc_auth.h: Likewise.
1843         * sunrpc/rpc/types.h: Likewise.
1844         * sunrpc/rpc/xdr.h: Likewise.
1845         * sunrpc/rpc_clntout.c: Likewise.
1846         * sunrpc/rpc_cmsg.c: Likewise.
1847         * sunrpc/rpc_common.c: Likewise.
1848         * sunrpc/rpc_cout.c: Likewise.
1849         * sunrpc/rpc_dtable.c: Likewise.
1850         * sunrpc/rpc_hout.c: Likewise.
1851         * sunrpc/rpc_main.c: Likewise.
1852         * sunrpc/rpc_parse.c: Likewise.
1853         * sunrpc/rpc_parse.h: Likewise.
1854         * sunrpc/rpc_prot.c: Likewise.
1855         * sunrpc/rpc_sample.c: Likewise.
1856         * sunrpc/rpc_scan.c: Likewise.
1857         * sunrpc/rpc_scan.h: Likewise.
1858         * sunrpc/rpc_svcout.c: Likewise.
1859         * sunrpc/rpc_tblout.c: Likewise.
1860         * sunrpc/rpc_util.c: Likewise.
1861         * sunrpc/rpc_util.h: Likewise.
1862         * sunrpc/rpcinfo.c: Likewise.
1863         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1864         * sunrpc/rpcsvc/key_prot.x: Likewise.
1865         * sunrpc/rpcsvc/klm_prot.x: Likewise.
1866         * sunrpc/rpcsvc/mount.x: Likewise.
1867         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1868         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
1869         * sunrpc/rpcsvc/rex.x: Likewise.
1870         * sunrpc/rpcsvc/rstat.x: Likewise.
1871         * sunrpc/rpcsvc/rusers.x: Likewise.
1872         * sunrpc/rpcsvc/sm_inter.x: Likewise.
1873         * sunrpc/rpcsvc/spray.x: Likewise.
1874         * sunrpc/rpcsvc/yppasswd.x: Likewise.
1875         * sunrpc/rtime.c: Likewise.
1876         * sunrpc/svc.c: Likewise.
1877         * sunrpc/svc_auth.c: Likewise.
1878         * sunrpc/svc_authux.c: Likewise.
1879         * sunrpc/svc_raw.c: Likewise.
1880         * sunrpc/svc_run.c: Likewise.
1881         * sunrpc/svc_simple.c: Likewise.
1882         * sunrpc/svc_tcp.c: Likewise.
1883         * sunrpc/svc_udp.c: Likewise.
1884         * sunrpc/svc_unix.c: Likewise.
1885         * sunrpc/svcauth_des.c: Likewise.
1886         * sunrpc/xcrypt.c: Likewise.
1887         * sunrpc/xdr.c: Likewise.
1888         * sunrpc/xdr_array.c: Likewise.
1889         * sunrpc/xdr_float.c: Likewise.
1890         * sunrpc/xdr_mem.c: Likewise.
1891         * sunrpc/xdr_rec.c: Likewise.
1892         * sunrpc/xdr_ref.c: Likewise.
1893         * sunrpc/xdr_sizeof.c: Likewise.
1894         * sunrpc/xdr_stdio.c: Likewise.
1895
1896         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
1897         handling.
1898
1899 2010-08-19  Andreas Schwab  <schwab@redhat.com>
1900
1901         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
1902
1903 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
1904
1905         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
1906         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
1907         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
1908         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
1909         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
1910         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
1911         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
1912         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
1913         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
1914         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
1915         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
1916         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
1917         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
1918         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
1919
1920 2010-07-26  Anton Blanchard  <anton@samba.org>
1921
1922         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
1923         * malloc/arena.c (heap_trim): Likewise.
1924
1925 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
1926
1927         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
1928         here.  Not...
1929         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
1930         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
1931
1932 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
1933
1934         * sysdeps/i386/elf/Makefile: New file.
1935
1936 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
1937
1938         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
1939         from fanotify_init.
1940         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
1941         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
1942
1943 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
1944
1945         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
1946         of strncasecmp_l.
1947         * sysdeps/multiarch/strcmp.S: Likewise.
1948
1949 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
1950
1951         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1952         strncase_l-nonascii.
1953         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1954         Add strncase_l-ssse3.
1955         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
1956         * sysdeps/x86_64/strcmp.S: Likewise.
1957         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
1958         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
1959         * sysdeps/x86_64/strncase.S: New file.
1960         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
1961         * sysdeps/x86_64/strncase_l.S: New file.
1962         * string/Makefile (strop-tests): Add strncasecmp.
1963         * string/test-strncasecmp.c: New file.
1964
1965         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
1966         warning.
1967
1968         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
1969         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
1970
1971 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
1972
1973         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
1974
1975 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
1976
1977         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
1978         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
1979         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
1980
1981 2010-05-01  Alan Modra  <amodra@gmail.com>
1982
1983         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
1984         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
1985         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
1986         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
1987         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
1988         tidying.  Don't tail-call __sigjmp_save for static lib.
1989         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
1990         save location.
1991         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
1992         (CALL_MCOUNT): Add eh info, and nop after bl.
1993         (TAIL_CALL_SYSCALL_ERROR): New macro.
1994         (PSEUDO_RET): Use it.
1995         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
1996         Correct save location of integer regs and cr.
1997         (_dl_profile_resolve): Correct cr save location.  Delete nops
1998         after bl when SHARED.  Reduce cfi size a little by better
1999         placement of cfi directives.
2000         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
2001         make a stack frame.  Instead use parm save area as a temp.
2002         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
2003         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
2004         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
2005         Don't make a stack frame for parent, use parm save area.
2006         Increase child stack frame to 112 bytes.  Don't save unused reg,
2007         and adjust reg usage.  Set up cfi on error recovery and
2008         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
2009         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
2010         (__makecontext): Add dummy nop after jump to exit.
2011         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
2012         Use correct parm save area and cr save, reduce stack frame.
2013         Correct cfi for possible PSEUDO_RET frame setup.
2014         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
2015         Branch to local label emitted by PSEUDO_RET rather than
2016         __syscall_error.
2017
2018 2010-08-12  Andreas Schwab  <schwab@redhat.com>
2019
2020         [BZ #11904]
2021         * locale/programs/locale.c (print_assignment): New function.
2022         (show_locale_vars): Use it.
2023
2024 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
2025
2026         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
2027         field.
2028         (struct statfs64): Likewise.
2029         (_STATFS_F_FLAGS): Define.
2030         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
2031         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2032         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
2033         (ST_VALID): Define locally.
2034         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
2035         __statvfs_getflags, use the provided value.
2036         * sysdeps/unix/sysv/linux/kernel-features.h: Define
2037         __ASSUME_STATFS_F_FLAGS.
2038
2039         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
2040
2041         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
2042         Add sys/fanotify.h.
2043         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
2044         fanotify_mask for GLIBC_2.13.
2045         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
2046         fanotify_init and fanotify_mark.
2047         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
2048         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
2049
2050         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
2051         Add prlimit.
2052         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
2053         prlimit64 for GLIBC_2.13.
2054         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
2055         prlimit64.
2056         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
2057         syscall.
2058         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
2059         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
2060         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
2061         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
2062         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
2063         add prlimit alias.
2064         * sysdeps/unix/sysv/linux/prlimit.c: New file.
2065
2066         [BZ #11903]
2067         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
2068         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
2069
2070         * nss/Makefile: Add rules to build and run tst-nss-test1.
2071         * shlib-versions: Add entry for libnss_test1.
2072         * nss/nss_test1.c: New file.
2073         * nss/tst-nss-test1.c: New file.
2074
2075         * nss/nsswitch.c (__nss_database_custom): Define new variable.
2076         (__nss_configure_lookup): Set appropriate entry in
2077         __nss_configure_lookup to true.
2078         * nss/nsswitch.h: Define enum with indeces of databases in
2079         databases and __nss_database_custom arrays.  Declare
2080         __nss_database_custom.
2081         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
2082         to avoid using nscd when custom rules are installed.
2083         * nss/getXXbyYY_r.c: Likewise.
2084         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
2085
2086         * nss/nss_files/files-parse.c: Whitespace fixes.
2087
2088 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
2089
2090         [BZ #11883]
2091         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
2092         * posix/fnmatch_loop.c: Likewise.
2093
2094 2010-07-17  Andi Kleen  <ak@linux.intel.com>
2095
2096         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
2097         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
2098         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
2099         * Versions.def [GLIBC_2.13]: Add.
2100
2101 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
2102
2103         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
2104         Also fail if tpwd after pwuid call is NULL.
2105
2106 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2107
2108         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
2109         when converting to ms.
2110
2111 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2112
2113         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
2114         EOPNOTSUPP errors with ENOTTY.
2115         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
2116         EOPNOTSUPP errors with ENOTTY.
2117
2118 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
2119
2120         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2121         Add strcasecmp_l-ssse3.
2122         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
2123         strcasecmp.
2124         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
2125         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
2126         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
2127
2128 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
2129
2130         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
2131
2132         * string/Makefile (strop-tests): Add strcasecmp.
2133         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
2134         strcasecmp_l-nonascii.
2135         (gen-as-const-headers): Add locale-defines.sym.
2136         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
2137         * sysdeps/x86_64/strcasecmp.S: New file.
2138         * sysdeps/x86_64/strcasecmp_l.S: New file.
2139         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
2140         * sysdeps/x86_64/locale-defines.sym: New file.
2141         * string/test-strcasecmp.c: New file.
2142
2143         * string/test-strcasestr.c: Test both ends of the range of characters.
2144         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
2145
2146 2010-07-29  Roland McGrath  <roland@redhat.com>
2147
2148         [BZ #11856]
2149         * manual/locale.texi (Yes-or-No Questions): Fix example code.
2150
2151 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
2152
2153         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
2154         for ld.so.
2155
2156 2010-07-27  Andreas Schwab  <schwab@redhat.com>
2157
2158         * manual/memory.texi (Malloc Tunable Parameters): Document
2159         M_PERTURB.
2160
2161 2010-07-26  Roland McGrath  <roland@redhat.com>
2162
2163         [BZ #11840]
2164         * configure.in (-fgnu89-inline check): Set and substitute
2165         gnu89_inline, not libc_cv_gnu89_inline.
2166         * configure: Regenerated.
2167         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
2168
2169 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
2170
2171         * string/test-strnlen.c: New file.
2172         * string/Makefile (strop-tests): Add strnlen.
2173         * string/tester.c (test_strnlen): Add a few more test cases.
2174         * string/tst-strlen.c: Better error reporting.
2175
2176         * sysdeps/x86_64/strnlen.S: New file.
2177
2178 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
2179
2180         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
2181         lower-latency instructions.
2182
2183 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
2184
2185         * string/test-strcasestr.c: New file.
2186         * string/test-strstr.c: New file.
2187         * string/Makefile (strop-tests): Add strstr and strcasestr.
2188         * string/str-two-way.h: Don't undefine MAX.
2189         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
2190
2191 2010-07-21  Andreas Schwab  <schwab@redhat.com>
2192
2193         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2194         strcasestr-nonascii.
2195         (CFLAGS-strcasestr-nonascii.c): Define.
2196         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
2197         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
2198         Remove unused attribute.
2199
2200 2010-07-20  Roland McGrath  <roland@redhat.com>
2201
2202         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
2203         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
2204         ld.so.cache was broken.  With it, there is no way to disable dsocaps
2205         like LD_HWCAP_MASK can disable hwcaps.
2206
2207 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
2208
2209         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
2210
2211 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
2212
2213         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
2214         call in strcasestr.
2215         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
2216         __strcasestr_sse42_nonascii.
2217         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
2218         strcasestr-nonascii.c.
2219         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
2220
2221 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
2222
2223         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
2224         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
2225         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
2226         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
2227
2228 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
2229
2230         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
2231         fcntl.
2232
2233 2010-07-06  Andreas Schwab  <schwab@redhat.com>
2234
2235         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
2236         dl_signal_cerror.
2237
2238 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
2239
2240         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
2241         _PC_PIPE_BUF using F_GETPIPE_SZ.
2242
2243 2010-07-05  Roland McGrath  <roland@redhat.com>
2244
2245         * manual/arith.texi (Rounding Functions): Fix rint description
2246         implicit in round description.
2247
2248 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
2249
2250         * elf/Makefile: Fix linking for a few tests to make recent linker
2251         happy.
2252
2253 2010-06-30  Andreas Schwab  <schwab@redhat.com>
2254
2255         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2256         $(common-objpfx)libc_nonshared.a.
2257
2258 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
2259
2260         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
2261         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
2262         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
2263         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
2264         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
2265         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
2266         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
2267         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
2268         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
2269         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
2270         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
2271         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
2272         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
2273         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
2274         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
2275         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
2276         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
2277         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
2278         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
2279         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
2280         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
2281         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
2282         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
2283         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
2284         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
2285         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
2286         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
2287         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
2288         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
2289         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
2290         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
2291         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
2292         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
2293         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
2294         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
2295         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
2296         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
2297         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
2298         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
2299         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
2300         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
2301         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
2302         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
2303         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
2304         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
2305         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
2306         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
2307         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
2308
2309 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
2310
2311         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
2312         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
2313         * string/memmove.c (memmove): Renamed to ...
2314         (MEMMOVE): ...this.  Default to memmove.
2315         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
2316         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
2317         (END_CHK): Define.
2318         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2319         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
2320         mempcpy-ssse3-back memmove-ssse3-back.
2321         * sysdeps/x86_64/multiarch/bcopy.S: New file .
2322         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
2323         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
2324         * sysdeps/x86_64/multiarch/memcpy.S: New file.
2325         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
2326         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
2327         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
2328         * sysdeps/x86_64/multiarch/memmove.c: New file.
2329         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
2330         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
2331         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
2332         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
2333         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
2334         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
2335         Define.
2336         (index_Fast_Copy_Backward): Define.
2337         (HAS_ARCH_FEATURE): Define.
2338         (HAS_FAST_REP_STRING): Define.
2339         (HAS_FAST_COPY_BACKWARD): Define.
2340
2341 2010-06-21  Andreas Schwab  <schwab@redhat.com>
2342
2343         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
2344         Restore proper fallback handling.
2345
2346 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
2347
2348         [BZ #11701]
2349         * posix/group_member.c (__group_member): Correct checking loop.
2350
2351         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
2352         OOM in getpwuid_r correctly.  Return error number when the caller
2353         should return, otherwise -1.
2354         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
2355         call returning > 0 value.
2356         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
2357
2358 2010-06-07  Andreas Schwab  <schwab@redhat.com>
2359
2360         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
2361         libc_nonshared.a from targets in modules-names.
2362
2363 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
2364
2365         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
2366         requires it.
2367
2368 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
2369
2370         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
2371         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
2372         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
2373         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
2374
2375 2010-06-02  Andreas Schwab  <schwab@redhat.com>
2376
2377         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
2378
2379 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
2380
2381         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
2382         and F_GETPIPE_SZ.
2383         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2384         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2385         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2386         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2387         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2388         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
2389
2390 2010-06-14  Roland McGrath  <roland@redhat.com>
2391
2392         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
2393
2394 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
2395
2396         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
2397         __REDIRECT followed by __THROW.
2398         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
2399         * posix/getopt.h (getopt): Likewise.
2400
2401 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
2402
2403         * hurd/lookup-at.c (__file_name_lookup_at): Accept
2404         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
2405         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
2406         in AT_FLAGS.
2407         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
2408         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
2409
2410 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
2411
2412         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
2413
2414 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
2415
2416         [BZ #11640]
2417         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2418         Properly check family and model.
2419
2420 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
2421
2422         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
2423
2424 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
2425
2426         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
2427
2428 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
2429
2430         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
2431         symbol reference.
2432
2433 2010-05-19  Andreas Schwab  <schwab@redhat.com>
2434
2435         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
2436         symbol reference.
2437
2438 2010-05-21  Andreas Schwab  <schwab@redhat.com>
2439
2440         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
2441         and internal_recvmmsg.
2442         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
2443         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
2444         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
2445         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
2446
2447         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
2448         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
2449         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
2450
2451 2010-05-20  Andreas Schwab  <schwab@redhat.com>
2452
2453         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
2454
2455 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
2456
2457         POWER7 optimizations.
2458         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
2459         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
2460
2461 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
2462
2463         * version.h: Update for 2.13 development version.
2464
2465 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
2466
2467         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
2468         exceptions.  Return 0.
2469
2470 2010-05-07  Roland McGrath  <roland@redhat.com>
2471
2472         * elf/ldconfig.c (main): Add a const.
2473
2474 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
2475
2476         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
2477         (args_options): Add no-idn option.
2478         (ahosts_keys_int): Add idn_flags to ai_flags.
2479         (parse_option): Handle 'i' option to clear idn_flags.
2480
2481         * malloc/malloc.c (_int_free): Possible race in the most recently
2482         added check.  Only act on the data if no current modification
2483         happened.
2484
2485 See ChangeLog.17 for earlier changes.