ChangeLog

   1 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * sysdeps/i386/elf/Makefile: New file.
   4
   5 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
   6
   7         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
   8         from fanotify_init.
   9         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
  10         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
  11
  12 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
  13
  14         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
  15         of strncasecmp_l.
  16
  17 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
  18
  19         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
  20         strncase_l-nonascii.
  21         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
  22         Add strncase_l-ssse3.
  23         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
  24         * sysdeps/x86_64/strcmp.S: Likewise.
  25         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
  26         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
  27         * sysdeps/x86_64/strncase.S: New file.
  28         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
  29         * sysdeps/x86_64/strncase_l.S: New file.
  30         * string/Makefile (strop-tests): Add strncasecmp.
  31         * string/test-strncasecmp.c: New file.
  32
  33         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
  34         warning.
  35
  36         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
  37         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
  38
  39 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
  40
  41         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
  42
  43 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
  44
  45         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
  46         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
  47         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
  48
  49 2010-05-01  Alan Modra  <amodra@gmail.com>
  50
  51         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
  52         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
  53         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
  54         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
  55         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
  56         tidying.  Don't tail-call __sigjmp_save for static lib.
  57         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
  58         save location.
  59         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
  60         (CALL_MCOUNT): Add eh info, and nop after bl.
  61         (TAIL_CALL_SYSCALL_ERROR): New macro.
  62         (PSEUDO_RET): Use it.
  63         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
  64         Correct save location of integer regs and cr.
  65         (_dl_profile_resolve): Correct cr save location.  Delete nops
  66         after bl when SHARED.  Reduce cfi size a little by better
  67         placement of cfi directives.
  68         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
  69         make a stack frame.  Instead use parm save area as a temp.
  70         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
  71         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
  72         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
  73         Don't make a stack frame for parent, use parm save area.
  74         Increase child stack frame to 112 bytes.  Don't save unused reg,
  75         and adjust reg usage.  Set up cfi on error recovery and
  76         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
  77         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
  78         (__makecontext): Add dummy nop after jump to exit.
  79         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
  80         Use correct parm save area and cr save, reduce stack frame.
  81         Correct cfi for possible PSEUDO_RET frame setup.
  82         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
  83         Branch to local label emitted by PSEUDO_RET rather than
  84         __syscall_error.
  85
  86 2010-08-12  Andreas Schwab  <schwab@redhat.com>
  87
  88         [BZ #11904]
  89         * locale/programs/locale.c (print_assignment): New function.
  90         (show_locale_vars): Use it.
  91
  92 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
  93
  94         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
  95         field.
  96         (struct statfs64): Likewise.
  97         (_STATFS_F_FLAGS): Define.
  98         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
  99         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
 100         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
 101         (ST_VALID): Define locally.
 102         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
 103         __statvfs_getflags, use the provided value.
 104         * sysdeps/unix/sysv/linux/kernel-features.h: Define
 105         __ASSUME_STATFS_F_FLAGS.
 106
 107         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
 108
 109         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
 110         Add sys/fanotify.h.
 111         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
 112         fanotify_mask for GLIBC_2.13.
 113         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
 114         fanotify_init and fanotify_mark.
 115         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
 116         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
 117
 118         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
 119         Add prlimit.
 120         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
 121         prlimit64 for GLIBC_2.13.
 122         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
 123         prlimit64.
 124         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
 125         syscall.
 126         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
 127         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
 128         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
 129         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
 130         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
 131         add prlimit alias.
 132         * sysdeps/unix/sysv/linux/prlimit.c: New file.
 133
 134         [BZ #11903]
 135         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
 136         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
 137
 138         * nss/Makefile: Add rules to build and run tst-nss-test1.
 139         * shlib-versions: Add entry for libnss_test1.
 140         * nss/nss_test1.c: New file.
 141         * nss/tst-nss-test1.c: New file.
 142
 143         * nss/nsswitch.c (__nss_database_custom): Define new variable.
 144         (__nss_configure_lookup): Set appropriate entry in
 145         __nss_configure_lookup to true.
 146         * nss/nsswitch.h: Define enum with indeces of databases in
 147         databases and __nss_database_custom arrays.  Declare
 148         __nss_database_custom.
 149         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
 150         to avoid using nscd when custom rules are installed.
 151         * nss/getXXbyYY_r.c: Likewise.
 152         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
 153
 154         * nss/nss_files/files-parse.c: Whitespace fixes.
 155
 156 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
 157
 158         [BZ #11883]
 159         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
 160         * posix/fnmatch_loop.c: Likewise.
 161
 162 2010-07-17  Andi Kleen  <ak@linux.intel.com>
 163
 164         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
 165         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
 166         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
 167         * Versions.def [GLIBC_2.13]: Add.
 168
 169 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
 170
 171         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
 172         Also fail if tpwd after pwuid call is NULL.
 173
 174 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 175
 176         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
 177         when converting to ms.
 178
 179 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 180
 181         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
 182         EOPNOTSUPP errors with ENOTTY.
 183         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
 184         EOPNOTSUPP errors with ENOTTY.
 185
 186 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
 187
 188         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
 189         Add strcasecmp_l-ssse3.
 190         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
 191         strcasecmp.
 192         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
 193         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
 194         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
 195
 196 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
 197
 198         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
 199
 200         * string/Makefile (strop-tests): Add strcasecmp.
 201         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
 202         strcasecmp_l-nonascii.
 203         (gen-as-const-headers): Add locale-defines.sym.
 204         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
 205         * sysdeps/x86_64/strcasecmp.S: New file.
 206         * sysdeps/x86_64/strcasecmp_l.S: New file.
 207         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
 208         * sysdeps/x86_64/locale-defines.sym: New file.
 209         * string/test-strcasecmp.c: New file.
 210
 211         * string/test-strcasestr.c: Test both ends of the range of characters.
 212         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
 213
 214 2010-07-29  Roland McGrath  <roland@redhat.com>
 215
 216         [BZ #11856]
 217         * manual/locale.texi (Yes-or-No Questions): Fix example code.
 218
 219 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
 220
 221         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
 222         for ld.so.
 223
 224 2010-07-27  Andreas Schwab  <schwab@redhat.com>
 225
 226         * manual/memory.texi (Malloc Tunable Parameters): Document
 227         M_PERTURB.
 228
 229 2010-07-26  Roland McGrath  <roland@redhat.com>
 230
 231         [BZ #11840]
 232         * configure.in (-fgnu89-inline check): Set and substitute
 233         gnu89_inline, not libc_cv_gnu89_inline.
 234         * configure: Regenerated.
 235         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
 236
 237 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
 238
 239         * string/test-strnlen.c: New file.
 240         * string/Makefile (strop-tests): Add strnlen.
 241         * string/tester.c (test_strnlen): Add a few more test cases.
 242         * string/tst-strlen.c: Better error reporting.
 243
 244         * sysdeps/x86_64/strnlen.S: New file.
 245
 246 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
 247
 248         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
 249         lower-latency instructions.
 250
 251 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
 252
 253         * string/test-strcasestr.c: New file.
 254         * string/test-strstr.c: New file.
 255         * string/Makefile (strop-tests): Add strstr and strcasestr.
 256         * string/str-two-way.h: Don't undefine MAX.
 257         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
 258
 259 2010-07-21  Andreas Schwab  <schwab@redhat.com>
 260
 261         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
 262         strcasestr-nonascii.
 263         (CFLAGS-strcasestr-nonascii.c): Define.
 264         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
 265         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
 266         Remove unused attribute.
 267
 268 2010-07-20  Roland McGrath  <roland@redhat.com>
 269
 270         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
 271         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
 272         ld.so.cache was broken.  With it, there is no way to disable dsocaps
 273         like LD_HWCAP_MASK can disable hwcaps.
 274
 275 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
 276
 277         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
 278
 279 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
 280
 281         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
 282         call in strcasestr.
 283         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
 284         __strcasestr_sse42_nonascii.
 285         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
 286         strcasestr-nonascii.c.
 287         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
 288
 289 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
 290
 291         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
 292         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
 293         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
 294         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
 295
 296 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
 297
 298         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
 299         fcntl.
 300
 301 2010-07-06  Andreas Schwab  <schwab@redhat.com>
 302
 303         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
 304         dl_signal_cerror.
 305
 306 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
 307
 308         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
 309         _PC_PIPE_BUF using F_GETPIPE_SZ.
 310
 311 2010-07-05  Roland McGrath  <roland@redhat.com>
 312
 313         * manual/arith.texi (Rounding Functions): Fix rint description
 314         implicit in round description.
 315
 316 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
 317
 318         * elf/Makefile: Fix linking for a few tests to make recent linker
 319         happy.
 320
 321 2010-06-30  Andreas Schwab  <schwab@redhat.com>
 322
 323         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
 324         $(common-objpfx)libc_nonshared.a.
 325
 326 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
 327
 328         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
 329         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
 330         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
 331         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
 332         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
 333         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
 334         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
 335         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
 336         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
 337         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
 338         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
 339         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
 340         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
 341         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
 342         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
 343         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
 344         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
 345         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
 346         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
 347         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
 348         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
 349         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
 350         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
 351         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
 352         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
 353         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
 354         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
 355         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
 356         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
 357         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
 358         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
 359         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
 360         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
 361         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
 362         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
 363         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
 364         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
 365         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
 366         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
 367         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
 368         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
 369         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
 370         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
 371         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
 372         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
 373         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
 374         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
 375         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
 376
 377 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
 378
 379         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
 380         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
 381         * string/memmove.c (memmove): Renamed to ...
 382         (MEMMOVE): ...this.  Default to memmove.
 383         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
 384         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
 385         (END_CHK): Define.
 386         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
 387         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
 388         mempcpy-ssse3-back memmove-ssse3-back.
 389         * sysdeps/x86_64/multiarch/bcopy.S: New file .
 390         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
 391         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
 392         * sysdeps/x86_64/multiarch/memcpy.S: New file.
 393         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
 394         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
 395         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
 396         * sysdeps/x86_64/multiarch/memmove.c: New file.
 397         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
 398         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
 399         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
 400         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
 401         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
 402         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
 403         Define.
 404         (index_Fast_Copy_Backward): Define.
 405         (HAS_ARCH_FEATURE): Define.
 406         (HAS_FAST_REP_STRING): Define.
 407         (HAS_FAST_COPY_BACKWARD): Define.
 408
 409 2010-06-21  Andreas Schwab  <schwab@redhat.com>
 410
 411         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
 412         Restore proper fallback handling.
 413
 414 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
 415
 416         [BZ #11701]
 417         * posix/group_member.c (__group_member): Correct checking loop.
 418
 419         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
 420         OOM in getpwuid_r correctly.  Return error number when the caller
 421         should return, otherwise -1.
 422         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
 423         call returning > 0 value.
 424         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
 425
 426 2010-06-07  Andreas Schwab  <schwab@redhat.com>
 427
 428         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
 429         libc_nonshared.a from targets in modules-names.
 430
 431 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
 432
 433         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
 434         requires it.
 435
 436 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
 437
 438         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
 439         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
 440         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
 441         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
 442
 443 2010-06-02  Andreas Schwab  <schwab@redhat.com>
 444
 445         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
 446
 447 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
 448
 449         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
 450         and F_GETPIPE_SZ.
 451         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
 452         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
 453         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
 454         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
 455         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
 456         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
 457
 458 2010-06-14  Roland McGrath  <roland@redhat.com>
 459
 460         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
 461
 462 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
 463
 464         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
 465         __REDIRECT followed by __THROW.
 466         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
 467         * posix/getopt.h (getopt): Likewise.
 468
 469 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
 470
 471         * hurd/lookup-at.c (__file_name_lookup_at): Accept
 472         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
 473         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
 474         in AT_FLAGS.
 475         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
 476         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
 477
 478 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
 479
 480         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
 481
 482 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
 483
 484         [BZ #11640]
 485         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 486         Properly check family and model.
 487
 488 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
 489
 490         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
 491
 492 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
 493
 494         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
 495
 496 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
 497
 498         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
 499         symbol reference.
 500
 501 2010-05-19  Andreas Schwab  <schwab@redhat.com>
 502
 503         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
 504         symbol reference.
 505
 506 2010-05-21  Andreas Schwab  <schwab@redhat.com>
 507
 508         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
 509         and internal_recvmmsg.
 510         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
 511         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
 512         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
 513         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
 514
 515         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
 516         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
 517         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
 518
 519 2010-05-20  Andreas Schwab  <schwab@redhat.com>
 520
 521         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
 522
 523 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
 524
 525         POWER7 optimizations.
 526         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
 527         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
 528
 529 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
 530
 531         * version.h: Update for 2.13 development version.
 532
 533 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
 534
 535         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
 536         exceptions.  Return 0.
 537
 538 2010-05-07  Roland McGrath  <roland@redhat.com>
 539
 540         * elf/ldconfig.c (main): Add a const.
 541
 542 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
 543
 544         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
 545         (args_options): Add no-idn option.
 546         (ahosts_keys_int): Add idn_flags to ai_flags.
 547         (parse_option): Handle 'i' option to clear idn_flags.
 548
 549         * malloc/malloc.c (_int_free): Possible race in the most recently
 550         added check.  Only act on the data if no current modification
 551         happened.
 552
 553 See ChangeLog.17 for earlier changes.