ChangeLog

   1 2010-07-26  Anton Blanchard  <anton@samba.org>
   2
   3         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
   4         * malloc/arena.c (heap_trim): Likewise.
   5
   6 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
   7
   8         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
   9         here.  Not...
  10         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
  11         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
  12
  13 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
  14
  15         * sysdeps/i386/elf/Makefile: New file.
  16
  17 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
  18
  19         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
  20         from fanotify_init.
  21         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
  22         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
  23
  24 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
  25
  26         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
  27         of strncasecmp_l.
  28         * sysdeps/multiarch/strcmp.S: Likewise.
  29
  30 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
  31
  32         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
  33         strncase_l-nonascii.
  34         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
  35         Add strncase_l-ssse3.
  36         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
  37         * sysdeps/x86_64/strcmp.S: Likewise.
  38         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
  39         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
  40         * sysdeps/x86_64/strncase.S: New file.
  41         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
  42         * sysdeps/x86_64/strncase_l.S: New file.
  43         * string/Makefile (strop-tests): Add strncasecmp.
  44         * string/test-strncasecmp.c: New file.
  45
  46         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
  47         warning.
  48
  49         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
  50         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
  51
  52 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
  53
  54         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
  55
  56 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
  57
  58         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
  59         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
  60         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
  61
  62 2010-05-01  Alan Modra  <amodra@gmail.com>
  63
  64         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
  65         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
  66         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
  67         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
  68         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
  69         tidying.  Don't tail-call __sigjmp_save for static lib.
  70         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
  71         save location.
  72         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
  73         (CALL_MCOUNT): Add eh info, and nop after bl.
  74         (TAIL_CALL_SYSCALL_ERROR): New macro.
  75         (PSEUDO_RET): Use it.
  76         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
  77         Correct save location of integer regs and cr.
  78         (_dl_profile_resolve): Correct cr save location.  Delete nops
  79         after bl when SHARED.  Reduce cfi size a little by better
  80         placement of cfi directives.
  81         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
  82         make a stack frame.  Instead use parm save area as a temp.
  83         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
  84         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
  85         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
  86         Don't make a stack frame for parent, use parm save area.
  87         Increase child stack frame to 112 bytes.  Don't save unused reg,
  88         and adjust reg usage.  Set up cfi on error recovery and
  89         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
  90         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
  91         (__makecontext): Add dummy nop after jump to exit.
  92         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
  93         Use correct parm save area and cr save, reduce stack frame.
  94         Correct cfi for possible PSEUDO_RET frame setup.
  95         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
  96         Branch to local label emitted by PSEUDO_RET rather than
  97         __syscall_error.
  98
  99 2010-08-12  Andreas Schwab  <schwab@redhat.com>
 100
 101         [BZ #11904]
 102         * locale/programs/locale.c (print_assignment): New function.
 103         (show_locale_vars): Use it.
 104
 105 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
 106
 107         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
 108         field.
 109         (struct statfs64): Likewise.
 110         (_STATFS_F_FLAGS): Define.
 111         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
 112         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
 113         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
 114         (ST_VALID): Define locally.
 115         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
 116         __statvfs_getflags, use the provided value.
 117         * sysdeps/unix/sysv/linux/kernel-features.h: Define
 118         __ASSUME_STATFS_F_FLAGS.
 119
 120         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
 121
 122         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
 123         Add sys/fanotify.h.
 124         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
 125         fanotify_mask for GLIBC_2.13.
 126         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
 127         fanotify_init and fanotify_mark.
 128         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
 129         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
 130
 131         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
 132         Add prlimit.
 133         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
 134         prlimit64 for GLIBC_2.13.
 135         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
 136         prlimit64.
 137         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
 138         syscall.
 139         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
 140         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
 141         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
 142         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
 143         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
 144         add prlimit alias.
 145         * sysdeps/unix/sysv/linux/prlimit.c: New file.
 146
 147         [BZ #11903]
 148         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
 149         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
 150
 151         * nss/Makefile: Add rules to build and run tst-nss-test1.
 152         * shlib-versions: Add entry for libnss_test1.
 153         * nss/nss_test1.c: New file.
 154         * nss/tst-nss-test1.c: New file.
 155
 156         * nss/nsswitch.c (__nss_database_custom): Define new variable.
 157         (__nss_configure_lookup): Set appropriate entry in
 158         __nss_configure_lookup to true.
 159         * nss/nsswitch.h: Define enum with indeces of databases in
 160         databases and __nss_database_custom arrays.  Declare
 161         __nss_database_custom.
 162         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
 163         to avoid using nscd when custom rules are installed.
 164         * nss/getXXbyYY_r.c: Likewise.
 165         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
 166
 167         * nss/nss_files/files-parse.c: Whitespace fixes.
 168
 169 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
 170
 171         [BZ #11883]
 172         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
 173         * posix/fnmatch_loop.c: Likewise.
 174
 175 2010-07-17  Andi Kleen  <ak@linux.intel.com>
 176
 177         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
 178         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
 179         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
 180         * Versions.def [GLIBC_2.13]: Add.
 181
 182 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
 183
 184         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
 185         Also fail if tpwd after pwuid call is NULL.
 186
 187 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 188
 189         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
 190         when converting to ms.
 191
 192 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 193
 194         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
 195         EOPNOTSUPP errors with ENOTTY.
 196         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
 197         EOPNOTSUPP errors with ENOTTY.
 198
 199 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
 200
 201         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
 202         Add strcasecmp_l-ssse3.
 203         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
 204         strcasecmp.
 205         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
 206         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
 207         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
 208
 209 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
 210
 211         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
 212
 213         * string/Makefile (strop-tests): Add strcasecmp.
 214         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
 215         strcasecmp_l-nonascii.
 216         (gen-as-const-headers): Add locale-defines.sym.
 217         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
 218         * sysdeps/x86_64/strcasecmp.S: New file.
 219         * sysdeps/x86_64/strcasecmp_l.S: New file.
 220         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
 221         * sysdeps/x86_64/locale-defines.sym: New file.
 222         * string/test-strcasecmp.c: New file.
 223
 224         * string/test-strcasestr.c: Test both ends of the range of characters.
 225         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
 226
 227 2010-07-29  Roland McGrath  <roland@redhat.com>
 228
 229         [BZ #11856]
 230         * manual/locale.texi (Yes-or-No Questions): Fix example code.
 231
 232 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
 233
 234         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
 235         for ld.so.
 236
 237 2010-07-27  Andreas Schwab  <schwab@redhat.com>
 238
 239         * manual/memory.texi (Malloc Tunable Parameters): Document
 240         M_PERTURB.
 241
 242 2010-07-26  Roland McGrath  <roland@redhat.com>
 243
 244         [BZ #11840]
 245         * configure.in (-fgnu89-inline check): Set and substitute
 246         gnu89_inline, not libc_cv_gnu89_inline.
 247         * configure: Regenerated.
 248         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
 249
 250 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
 251
 252         * string/test-strnlen.c: New file.
 253         * string/Makefile (strop-tests): Add strnlen.
 254         * string/tester.c (test_strnlen): Add a few more test cases.
 255         * string/tst-strlen.c: Better error reporting.
 256
 257         * sysdeps/x86_64/strnlen.S: New file.
 258
 259 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
 260
 261         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
 262         lower-latency instructions.
 263
 264 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
 265
 266         * string/test-strcasestr.c: New file.
 267         * string/test-strstr.c: New file.
 268         * string/Makefile (strop-tests): Add strstr and strcasestr.
 269         * string/str-two-way.h: Don't undefine MAX.
 270         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
 271
 272 2010-07-21  Andreas Schwab  <schwab@redhat.com>
 273
 274         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
 275         strcasestr-nonascii.
 276         (CFLAGS-strcasestr-nonascii.c): Define.
 277         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
 278         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
 279         Remove unused attribute.
 280
 281 2010-07-20  Roland McGrath  <roland@redhat.com>
 282
 283         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
 284         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
 285         ld.so.cache was broken.  With it, there is no way to disable dsocaps
 286         like LD_HWCAP_MASK can disable hwcaps.
 287
 288 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
 289
 290         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
 291
 292 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
 293
 294         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
 295         call in strcasestr.
 296         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
 297         __strcasestr_sse42_nonascii.
 298         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
 299         strcasestr-nonascii.c.
 300         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
 301
 302 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
 303
 304         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
 305         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
 306         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
 307         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
 308
 309 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
 310
 311         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
 312         fcntl.
 313
 314 2010-07-06  Andreas Schwab  <schwab@redhat.com>
 315
 316         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
 317         dl_signal_cerror.
 318
 319 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
 320
 321         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
 322         _PC_PIPE_BUF using F_GETPIPE_SZ.
 323
 324 2010-07-05  Roland McGrath  <roland@redhat.com>
 325
 326         * manual/arith.texi (Rounding Functions): Fix rint description
 327         implicit in round description.
 328
 329 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
 330
 331         * elf/Makefile: Fix linking for a few tests to make recent linker
 332         happy.
 333
 334 2010-06-30  Andreas Schwab  <schwab@redhat.com>
 335
 336         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
 337         $(common-objpfx)libc_nonshared.a.
 338
 339 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
 340
 341         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
 342         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
 343         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
 344         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
 345         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
 346         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
 347         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
 348         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
 349         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
 350         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
 351         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
 352         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
 353         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
 354         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
 355         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
 356         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
 357         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
 358         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
 359         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
 360         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
 361         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
 362         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
 363         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
 364         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
 365         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
 366         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
 367         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
 368         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
 369         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
 370         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
 371         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
 372         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
 373         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
 374         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
 375         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
 376         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
 377         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
 378         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
 379         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
 380         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
 381         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
 382         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
 383         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
 384         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
 385         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
 386         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
 387         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
 388         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
 389
 390 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
 391
 392         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
 393         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
 394         * string/memmove.c (memmove): Renamed to ...
 395         (MEMMOVE): ...this.  Default to memmove.
 396         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
 397         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
 398         (END_CHK): Define.
 399         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
 400         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
 401         mempcpy-ssse3-back memmove-ssse3-back.
 402         * sysdeps/x86_64/multiarch/bcopy.S: New file .
 403         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
 404         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
 405         * sysdeps/x86_64/multiarch/memcpy.S: New file.
 406         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
 407         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
 408         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
 409         * sysdeps/x86_64/multiarch/memmove.c: New file.
 410         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
 411         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
 412         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
 413         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
 414         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
 415         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
 416         Define.
 417         (index_Fast_Copy_Backward): Define.
 418         (HAS_ARCH_FEATURE): Define.
 419         (HAS_FAST_REP_STRING): Define.
 420         (HAS_FAST_COPY_BACKWARD): Define.
 421
 422 2010-06-21  Andreas Schwab  <schwab@redhat.com>
 423
 424         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
 425         Restore proper fallback handling.
 426
 427 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
 428
 429         [BZ #11701]
 430         * posix/group_member.c (__group_member): Correct checking loop.
 431
 432         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
 433         OOM in getpwuid_r correctly.  Return error number when the caller
 434         should return, otherwise -1.
 435         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
 436         call returning > 0 value.
 437         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
 438
 439 2010-06-07  Andreas Schwab  <schwab@redhat.com>
 440
 441         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
 442         libc_nonshared.a from targets in modules-names.
 443
 444 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
 445
 446         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
 447         requires it.
 448
 449 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
 450
 451         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
 452         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
 453         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
 454         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
 455
 456 2010-06-02  Andreas Schwab  <schwab@redhat.com>
 457
 458         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
 459
 460 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
 461
 462         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
 463         and F_GETPIPE_SZ.
 464         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
 465         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
 466         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
 467         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
 468         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
 469         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
 470
 471 2010-06-14  Roland McGrath  <roland@redhat.com>
 472
 473         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
 474
 475 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
 476
 477         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
 478         __REDIRECT followed by __THROW.
 479         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
 480         * posix/getopt.h (getopt): Likewise.
 481
 482 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
 483
 484         * hurd/lookup-at.c (__file_name_lookup_at): Accept
 485         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
 486         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
 487         in AT_FLAGS.
 488         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
 489         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
 490
 491 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
 492
 493         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
 494
 495 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
 496
 497         [BZ #11640]
 498         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 499         Properly check family and model.
 500
 501 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
 502
 503         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
 504
 505 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
 506
 507         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
 508
 509 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
 510
 511         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
 512         symbol reference.
 513
 514 2010-05-19  Andreas Schwab  <schwab@redhat.com>
 515
 516         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
 517         symbol reference.
 518
 519 2010-05-21  Andreas Schwab  <schwab@redhat.com>
 520
 521         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
 522         and internal_recvmmsg.
 523         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
 524         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
 525         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
 526         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
 527
 528         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
 529         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
 530         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
 531
 532 2010-05-20  Andreas Schwab  <schwab@redhat.com>
 533
 534         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
 535
 536 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
 537
 538         POWER7 optimizations.
 539         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
 540         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
 541
 542 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
 543
 544         * version.h: Update for 2.13 development version.
 545
 546 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
 547
 548         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
 549         exceptions.  Return 0.
 550
 551 2010-05-07  Roland McGrath  <roland@redhat.com>
 552
 553         * elf/ldconfig.c (main): Add a const.
 554
 555 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
 556
 557         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
 558         (args_options): Add no-idn option.
 559         (ahosts_keys_int): Add idn_flags to ai_flags.
 560         (parse_option): Handle 'i' option to clear idn_flags.
 561
 562         * malloc/malloc.c (_int_free): Possible race in the most recently
 563         added check.  Only act on the data if no current modification
 564         happened.
 565
 566 See ChangeLog.17 for earlier changes.